Delaying second Covid vaccine cuts death toll by up to a FIFTH, study finds


The decision to delay second Covid vaccine doses in the UK saved thousands of lives, more research has found. A study published in the British Medical Journal modelled how fatality rates are impacted when second jab appointments are pushed beyond the recommended regimen.  Scientists estimated deaths would be slashed by up to a fifth if […]

Low-cost biosensor test could extend reliable COVID-19 testing to remote and disadvantaged areas — ScienceDaily


A low-cost, rapid diagnostic test for COVID-19 developed by Penn Medicine provides COVID-19 results within four minutes with 90 percent accuracy. A paper published this week in Matter details the fast and inexpensive diagnostic test, called RAPID 1.0 (Real-time Accurate Portable Impedimetric Detection prototype 1.0). Compared to existing methods for COVID-19 detection, RAPID is inexpensive […]

Discovery of the mechanisms of short- and long-term anosmia — ScienceDaily


Loss of smell, or anosmia, is one of the earliest and most commonly reported symptoms of COVID-19. But the mechanisms involved had yet to be clarified. Scientists from the Institut Pasteur, the CNRS, Inserm, Université de Paris and the Paris Public Hospital Network (AP-HP) determined the mechanisms involved in the loss of smell in patients […]

Fauci FINALLY says fully vaccinated people can ditch masks outside 


Dr Anthony Fauci has finally said that fully vaccinated Americans can ditch their masks outdoors – more than two weeks after the Centers for Disease Control and Prevention (CDC) said it was safe. ‘If you are vaccinated, you don’t have to wear a mask outside,’ the top U.S. infectious disease expert told CBS This Morning […]

Study finds 80 percent of hospitalized COVID-19 patients have neurological issues — ScienceDaily


Patients with clinically diagnosed neurological symptoms associated with COVID-19 are six times more likely to die in the hospital than those without the neurological complications, according to an interim analysis from the Global Consortium Study of Neurologic Dysfunction in COVID-19 (GCS-NeuroCOVID). A paper published today in JAMA Network Open presents early results of the global […]

Scientists publish studies of how spray droplets can spread disease — ScienceDaily


Two groups of researchers at Sandia National Laboratories have published papers on the droplets of liquid sprayed by coughs or sneezes and how far they can travel under different conditions. Both teams used Sandia’s decades of experience with advanced computer simulations studying how liquids and gases move for its nuclear stockpile stewardship mission. Their findings […]

Meditative practice and spiritual wellbeing may preserve cognitive function in aging — ScienceDaily


It is projected that up to 152 million people worldwide will be living with Alzheimer’s disease (AD) by 2050. To date there are no drugs that have a substantial positive impact on either the prevention or reversal of cognitive decline. A growing body of evidence finds that targeting lifestyle and vascular risk factors have a […]

Gene therapy restores immune function in children with rare immunodeficiency — ScienceDaily


An investigational gene therapy can safely restore the immune systems of infants and children who have a rare, life-threatening inherited immunodeficiency disorder, according to research supported in part by the National Institutes of Health. The researchers found that 48 of 50 children who received the gene therapy retained their replenished immune system function two to […]

Research offers much-needed guidance for early detection in nursing homes, dorms, barracks — ScienceDaily


Wastewater testing is an effective way to identify new cases of COVID-19 in nursing homes and other congregate living settings, and it may be particularly useful for preventing outbreaks in college dormitories, a new University of Virginia study finds. The research, a collaboration of UVA’s School of Medicine and School of Engineering, was led by […]

AI analytics predict COVID-19 patients’ daily trajectory in UK intensive care units — ScienceDaily


Researchers used AI to identify which daily changing clinical parameters best predict intervention responses in critically ill COVID-19 patients. The investigators used machine learning to predict which patients might get worse and not respond positively to being turned onto their front in intensive care units (ICUs) — a technique known as proning that is commonly […]

Low levels of a simple sugar — A new biomarker for severe MS? — ScienceDaily


Multiple sclerosis, or MS for short, manifests itself slightly differently in each person — which is why some call it “the disease of a thousand faces.” Arguably the worst manifestation of MS is its chronic progressive form. Unlike the more common relapsing-remitting variant (RRMS), in which sufferers are often symptom-free for months or even years, […]

Certain gut microbiota profile can predict mortality — ScienceDaily


The study conducted by the University of Turku and the Finnish Institute for Health and Welfare together with an international research team is so far the largest population-level study in the world examining the connection between human gut microbiota and health and mortality in the following decades. The composition of the research subjects’ gut microbiota […]

People living with HIV more likely to get sick with, die from COVID-19 — ScienceDaily


Over the past year, studies have revealed that certain pre-existing conditions, such as cancer, diabetes and high blood pressure, can increase a person’s risk of dying from COVID-19. New research shows that individuals living with human immunodeficiency virus (HIV) and acquired immune deficiency syndrome (AIDS) — an estimated 38 million worldwide, according to the World […]

How good is your sense of smell? For older adults, having a poor sense of smell may indicate a higher risk of pneumonia — ScienceDaily


An acute loss of smell is one of the most common symptoms of COVID-19, but for two decades it has been linked to other maladies among them Parkinson’s disease and dementia. Now, a poor sense of smell may signify a higher risk of pneumonia in older adults, says a team of Michigan State University researchers. […]

Researchers find reassuring evidence that pregnancy does not increase patient’s risk of dying when hospitalized with pneumonia — ScienceDaily


Pregnant women who develop severe COVID-19 infections that require hospitalization for pneumonia and other complications may not be more likely to die from these infections than non-pregnant women. In fact, they may have significantly lower death rates than their non-pregnant counterparts. That is the finding of a new study published today in the Annals of […]

Study adds to growing evidence that COVID-19 vaccines are safe in pregnancy — ScienceDaily


A new Northwestern Medicine study of placentas from patients who received the COVID-19 vaccine during pregnancy found no evidence of injury, adding to the growing literature that COVID-19 vaccines are safe in pregnancy. “The placenta is like the black box in an airplane. If something goes wrong with a pregnancy, we usually see changes in […]

Coronavirus UK: Britain may pull out of deal for a million doses of AstraZeneca’s antibody drug


The UK may pull out of plans to buy a million doses of AstraZeneca‘s experimental Covid antibody drug, it was claimed today. Ministers announced an order for the doses from the British-Swedish pharmaceutical giant in November and said the final deal would depend on clinical trial results. But Britain is now considering a U-turn, two sources […]

Dieta me akull, mënyrë e shpejtë për të humbur peshë


Dieta me akull u krijua nga Brian Weiner, një mjek i specializuar në gastroenterologji i cili analizoi veprimin e akullit në trupin tonë dhe gjeti efekte pozitive në drejtim të humbjes së peshës. Kjo dietë pati shumë sukses, aq sa u zbatua menjëherë nga yje ndërkombëtarë. Por si funksionon? Si funksionon dieta me akull? Dieta […]

‘Covid arm’ is HARMLESS and disappears within a week, study finds


A rash that appears on the arms of some people who receive the Moderna COVID-19 vaccine is harmless, a new study suggests. Researchers looked at data from 16 Americans who developed so-called ‘Covid arm,’ in which people experience itchy and swollen skin, sometimes accompanied by red lumps or hives.  They found that the reaction is […]

Lighting up biology from within — ScienceDaily


A biochemical reaction between an enzyme called luciferase and oxygen causes fireflies to glow and is considered one of the most well-known examples of bioluminescence in nature. Now, an international team of researchers led by Elena Goun at the University of Missouri is working to harness the power of bioluminescence in a low-cost, noninvasive portable […]

Experts warn CDC estimate that less than 10%’ of COVID-19 cases occur outdoors is exaggeration


The Centers for Disease Control and Prevention’s (CDC) estimate of the risk of COVID-19 transmission outdoors is misleading, public health experts warn. When the federal health agency released new guidelines on masks for fully vaccinated people last month, director Dr Rochelle Walensky stated that ‘less than 10 percent’ of coronavirus spread was occurring outside.    Epidemiologists […]

Covid: UK could be ‘back to normal by the end of the year’ if vaccines continue to work, says SAGE


Britain could be back to normal by the end of the year if vaccines continue to work and no variants emerge that can bypass immunity, one of the Government’s top scientific advisers said today. Professor Graham Medley, from the London School of Hygiene and Tropical Medicine and chairman of the SAGE subgroup SPI-M, said the country […]

Controlling cholesterol in microglia alleviates chronic pain, opioid-free — ScienceDaily


Chemotherapy can induce a painful peripheral neuropathy (CIPN), a chronic condition and common adverse effect for cancer patients undergoing treatment. Researchers at University of California San Diego School of Medicine, with colleagues elsewhere, have used a mouse model to demonstrate the pivotal role of cholesterol in CIPN, and proposed a novel therapeutic approach to reverse […]

Could ECSTASY cure PTSD? Patients given party drug before counselling respond better to treatment


Giving ecstasy to people with post-traumatic stress disorder before counselling can relieve them of their symptoms within weeks, a study has suggested. Two-thirds of patients prescribed the illegal party drug alongside therapy no longer qualified for a PTSD diagnosis two months after treatment finished.  For comparison, 32 per cent who were given a placebo and […]

Asthma attacks plummeted among Black and Hispanic/Latinx individuals during the COVID-19 pandemic — ScienceDaily


Asthma attacks account for almost 50 percent of the cost of asthma care which totals $80 billion each year in the United States. Asthma is more severe in Black and Hispanic/Latinx patients, with double the rates of attacks and hospitalizations as the general population. When the COVID-19 pandemic swept over the United States, a series […]

Smartphone breath alcohol testing devices vary widely in accuracy — ScienceDaily


Alcohol-impaired driving kills 29 people a day and costs $121 billion a year in the U.S. After years of progress in reducing alcohol-impaired driving fatalities, efforts began to stall in 2009, and fatalities started increasing again in 2015. With several studies demonstrating that drinkers cannot accurately estimate their own blood alcohol concentration (BAC), handheld alcohol […]

Small study shows heart damage after COVID-19 uncommon in college athletes — ScienceDaily


In a small study, researchers found college athletes who contracted COVID-19 rarely had cardiac complications. Most had mild COVID symptoms that did not require treatment, and in a small percentage of those with abnormal cardiac testing, there was no evidence of heart damage on special imaging tests. All athletes returned to sports without any health […]

Esophageal cancers resurrect ancient retroviruses hidden in our genome — ScienceDaily


Scientists have discovered that many esophageal cancers turn on ancient viral DNA that was embedded in our genome hundreds of millions of years ago. “It was surprising,” says Adam Bass, MD, the Herbert and Florence Irving Professor of Medicine at Columbia University Vagelos College of Physicians and Surgeons and Herbert Irving Comprehensive Cancer Center, who […]

This system helps robots better navigate emergency rooms — ScienceDaily


Computer scientists at the University of California San Diego have developed a more accurate navigation system that will allow robots to better negotiate busy clinical environments in general and emergency departments more specifically. The researchers have also developed a dataset of open source videos to help train robotic navigation systems in the future. The team, […]

Beaming infrared light into the ear could combat hearing loss, tests show 


Shooting infrared light into the ear may prevent one of the most common causes of hearing loss — and even restore hearing that’s been damaged. That’s the thinking behind a new U.S. trial. Previous research suggests that infrared light can prevent the death of hair cells, which are key to hearing, as well as trigger […]

Doctors operate to save baby her from spina bifida before she was even born


Her name, perfectly chosen by her adoring parents, is short for the Spanish word for miracle. And little Mila is indeed extraordinary.  For this blue-eyed baby girl, cradled happily in her mother’s arms, is an astonishing testament to the powers of modern medicine as one of just a few dozen babies worldwide to have undergone […]

Many young people turn monosyllabic when they hit puberty


Mumbling and grunting teenagers are the butt of jokes. Overnight, it seems, many become monosyllabic once they hit puberty, transformed into the TV teen characters Kevin and Perry. This can leave parents feeling exasperated, wondering where their chatty, friendly child has gone, and whether he or she will return. But why does it happen? And […]

BBC technology correspondent Rory Cellan-Jones is using AI to monitor his Parkinson’s


Navigating the kitchen of his West London home to collect his pill tray, his right foot drags slightly — a symptom, along with his shaking hand, of the Parkinson’s which Rory, 63, was diagnosed with in January 2019 As his right hand starts to tremble with increasing urgency, veteran BBC correspondent Rory Cellan-Jones glances at it […]

Phase II study shows rucaparib helped control cancer growth in patients with BRCA or PALB2 — ScienceDaily


More than two-thirds of pancreatic cancer patients harboring genetic mutations saw their tumor stop growing or shrink substantially after being switched from intensive chemotherapy to the PARP inhibitor rucaparib as a maintenance therapy, researchers from the Abramson Cancer Center (ACC) at the University of Pennsylvania reported online today in the Journal of Clinical Oncology. The […]

First optogenetics-based study of unrestricted social interactions within groups of animals — ScienceDaily


Northwestern University researchers are building social bonds with beams of light. For the first time ever, Northwestern engineers and neurobiologists have wirelessly programmed — and then deprogrammed — mice to socially interact with one another in real time. The advancement is thanks to a first-of-its-kind ultraminiature, wireless, battery-free and fully implantable device that uses light […]

First optogenetics-based study of unrestricted social interactions within groups of animals — ScienceDaily


Northwestern University researchers are building social bonds with beams of light. For the first time ever, Northwestern engineers and neurobiologists have wirelessly programmed — and then deprogrammed — mice to socially interact with one another in real time. The advancement is thanks to a first-of-its-kind ultraminiature, wireless, battery-free and fully implantable device that uses light […]

First optogenetics-based study of unrestricted social interactions within groups of animals — ScienceDaily


Northwestern University researchers are building social bonds with beams of light. For the first time ever, Northwestern engineers and neurobiologists have wirelessly programmed — and then deprogrammed — mice to socially interact with one another in real time. The advancement is thanks to a first-of-its-kind ultraminiature, wireless, battery-free and fully implantable device that uses light […]

Scientists working on anti-Covid nasal spray


It’s an attractive prospect: a single pill, popped immediately after you test positive for Covid, to stop the virus in its tracks and prevent serious disease. The idea was floated by the Prime Minister recently at a Downing Street press conference, generating much excitement. There’s just one problem: no such pill exists. Prime Minister Boris […]

Neural network framework may increase radiologist’s confidence in assessing the type of lung cancer on CT scans, informing individualized treatment planning — ScienceDaily


Despite our remarkable advances in medicine and healthcare, the cure to cancer continues to elude us. On the bright side, we have made considerable progress in detecting several cancers in earlier stages, allowing doctors to provide treatments that increase long-term survival. The credit for this is due to “integrated diagnosis,” an approach to patient care […]

‘Amazing’ results with new breast cancer drug


Women with incurable breast cancer have been thrown fresh hope thanks to a ‘mind-blowing’ new drug that holds the disease at bay for more than twice as long as previous treatments. The medication can halt progression for two years, compared to just nine months with previous options, according to the latest trial results. The drug, […]

HEALTH NOTES: Women still take sun-tanning risk


HEALTH NOTES: One in ten women admits risking deadly skin cancer by excessive holiday sunbathing By Mail on Sunday Reporter Published: 17:02 EDT, 1 May 2021 | Updated: 17:14 EDT, 1 May 2021 One woman in ten admits to sunbathing for five hours a day on two-week holidays – dramatically increasing the risk of deadly […]

Blind patients hope to gain vision in medical first of CRISPR editing DNA inside their bodies


In a world first, scientists are using the controversial CRISPR technology to edit genes while the DNA is still inside a person’s body. Typically, the tool –  used to treat conditions like sickle cell disease – removes cells from the body, edits out the mutated parts and then reinserts them, along with instructions to create […]

TB immune response discovery could significantly reduce disease harm — ScienceDaily


A pioneering study by UCL scientists has discovered the presence of a harmful inflammatory protein in patients with symptomatic tuberculosis (TB). Researchers say, by targeting the IL-17 cytokine, a component produced naturally by the immune system in response to infection, excessive and damaging lung inflammation caused by TB may be significantly reduced to help speed […]

Scientists insist a woman’s fertility doesn’t always fall off a cliff after 35


One of the UK’s top fertility experts has hit out at older celebrity mothers who ‘mislead’ women into thinking having a baby in their 40s is easy. In March, BBC presenter Christine Lampard, 42, became the latest in a line of famous faces to give birth in their 40s, following the likes of Nicole Kidman, […]

Why is COVID-19 so hard to treat? Growing evidence points to unique infectious profile — ScienceDaily


A comprehensive review into what we know about COVID-19 and the way it functions suggests the virus has a unique infectious profile, which explains why it can be so hard to treat and why some people experience so-called “long-COVID,” struggling with significant health issues months after infection. There is growing evidence that the virus infects […]

80% of those who won’t get Covid vaccine claim there is NOTHING that could change their minds 


American adults who are not planning to get vaccinated against COVID-19 insist there is nothing that could make them change their minds, a new poll reveals. Conducted by The Economist/YouGov, nearly 70 percent of those surveyed said they’ve already gotten the vaccine, are in the process of doing so or are planning to get it. […]

Boris Johnson will confirm hugs from Monday at 5pm briefing


Britain’s Covid alert level was downgraded to three today because of the success of the vaccination roll-out and dwindling case numbers. Health chiefs say infections, hospital admissions and deaths have ‘fallen consistently’ over the past few months, with social distancing measures and the huge inoculation drive to thank. The move to downgrade the alert level […]

Managing children’s weight, blood pressure and cholesterol protects brain function mid-life — ScienceDaily


Managing weight, blood pressure and cholesterol in children may help protect brain function in later life, according to new research published today in the American Heart Association’s flagship journal Circulation. This is the first study to highlight that cardiovascular risk factors accumulated from childhood through mid-life may influence poor cognitive performance at midlife. Previous research […]

Up to HALF of NHS doctors plan to work fewer hours, poll reveals


The NHS faces a mass exodus of doctors after the coronavirus pandemic, a survey warned today. Half said they plan to work fewer hours, almost one in three said they plan to retire early and a quarter are weighing up taking a career break. The British Medical Association survey of more than 5,500 medics also […]

CVS and Walgreens are the biggest vaccine wasters in the US


Walgreens and CVS have wasted more doses of COVID-19 vaccines than most U.S. state vaccination programs combined, a Kaiser Health News report finds.  Together, the pair of pharmacies had thrown out more than 128,000 doses – more than half of the total wasted vaccines doses in the U.S. – as of March, according to a […]

Stunning therapy lands knock-out blow to cancer


While it sounds like the stuff of science fiction, a cancer treatment in which a patient’s own cells are engineered to hunt down and wipe out their disease — and then linger in the body to stop the cancer returning — is helping to save patients’ lives. The results of the treatment, known as CAR […]

PROFESSOR ROY TAYLOR explains the science behind type 2 diabetes


Barely a day goes by without type 2 diabetes hitting the headlines. Last week alone there were two major stories about the condition.  A study from French researchers showed that if you develop type 2 in middle age, it doubles your risk of getting dementia by the age of 70. Another study, which looked at […]

Covid England: Almost 85% of secondary schools in England ‘had NO cases after they opened’


Almost nine in 10 secondary schools in England had no coronavirus cases after they reopened, official figures suggest. Surveillance data showed only nine of 80 schools surveyed had spotted one infected pupil or staff member in the fortnight ending March 31. Four saw at least two cases, according to the Office for National Statistics report.   […]

Crohn’s disease patients have specific IgG antibodies to human bacterial flagellins — ScienceDaily


Last year, Charles O. Elson, M.D., demonstrated a potential preventive treatment for Crohn’s disease, a form of inflammatory bowel disease. He used a mouse model that included immune-reactive T cells from patients with Crohn’s disease in a flagellin peptide-specific immunotherapy. This study provided proof-of-principle that a flagellin-directed immunotherapy might provide similar benefits in patients. Now […]

One third of patients hospitalized with COVID-19 have lung changes after a year — ScienceDaily


A new study has shown that most patients discharged from hospital after experiencing severe COVID-19 infection appear to return to full health, although up to a third do still have evidence of effects upon the lungs one year on. COVID-19 has infected millions of people worldwide. People are most commonly hospitalised for COVID-19 infection when […]

Secret behind maintaining a healthy weight loss — ScienceDaily


Half of the Danish population have overweight, while 17 percent live with obesity. Worldwide, almost 40 procent have overweight and 13 procent live with obesity. The condition is associated with increased risk for early death, as well as sequelae such as Type 2 diabetes, cardiovascular diseases, cancer, and infertility. Weight regain after an initial successful […]

One cup of leafy greens a day lowers risk of heart disease, study says


Eating just one cup of raw vegetables daily, such as leafy greens like spinach, boosts your cardiovascular health, a new study reveals. In a sample of over 50,000 people, the biggest eaters of nitrate-rich vegetables had lower blood pressure and up to 26 per cent lower risk of heart disease, experts found.  Just one cup is […]

Pre-diabetes nearly DOUBLES the risk of having a heart attack or stroke, study finds


Pre-diabetes nearly DOUBLES the risk of having a heart attack or stroke because high blood sugar damages the arteries, study finds Pre-diabetes is when sugar levels are high but not as high as type 2 diabetes It is common and thought to affect a third of adults in the US and 7million Brits   And now […]

Epilepsy research reveals why sleep increases risk of sudden death — ScienceDaily


New research from the University of Virginia School of Medicine reveals why sleep can put people with epilepsy at increased risk of sudden death. Both sleep and seizures work together to slow the heart rate, the researchers found. Seizures also disrupt the body’s natural regulation of sleep-related changes. Together, in some instances, this can prove […]

Amazon slammed for selling bogus homeopathy products made from the pus of syphilis blisters


Amazon is selling homeopathy products made from the pus of syphilis and scabies blisters, MailOnline can reveal.  The retail giant also offers pills comprising diseased human tissue, including breast cancer cells and urethral gonorrhea discharge, as well as sperm whale vomit. Critics today accused Amazon of misleading customers by allowing the listings to pose as […]

More people in England and Wales are now dying of flu and pneumonia than Covid


More people are now dying from flu and pneumonia than Covid in England and Wales for the first time since the second wave took off, official figures revealed today. Office for National Statistics data showed the virus was mentioned on 260 death certificates that occurred in the week ending April 23 — down 30 per […]

Many people with high blood pressure are taking another medication that could raise it — ScienceDaily


Nearly 1 in 5 adults with high blood pressure, a leading risk factor for heart disease and stroke, also take a medicine that could be elevating their blood pressure, according to new research presented at the American College of Cardiology’s 70th Annual Scientific Session. The results underscore the need for patients to routinely review all […]

Women with possible heart attack wait longer and undergo less testing, study finds — ScienceDaily


Among younger adults visiting the emergency department for chest pain, women may be getting the short end of the stick. Compared with men of similar age, women were triaged less urgently, waited longer to be seen, and were less likely to undergo basic tests or be hospitalized or admitted for observation to diagnose a heart […]

New method identifies tau aggregates occurring in healthy body structures — ScienceDaily


It turns out that not all build-ups of tau protein are bad, and a team of researchers from the Perelman School of Medicine at the University of Pennsylvania developed a method to show that. Using mammalian cell models, the researchers combined extremely high-resolution microscopy with machine learning to show that tau actually forms small aggregates […]

Coronavirus: More real-world data proves Pfizer Covid jab is 77-98% effective


Vaccinations rather than lockdowns are the ‘key driver’ for reducing Covid infections, a major study has found. Two doses of the Pfizer vaccine were shown to give people more than 95 per cent protection against infection, severe illness, and death. The first assessment of a national vaccination programme found cases fell most drastically when people […]

Study confirms racial differences in response to prostate cancer treatment — ScienceDaily


A study designed to enroll an equal number of Black and white men with advanced prostate cancer confirms key findings that have been evident in retrospective analyses and suggest potential new avenues for treating Black patients who disproportionately die of the disease. Researchers at Duke Cancer Institute enrolled 50 Black and 50 white men with […]

Blocking viruses’ exit strategy — ScienceDaily


The Marburg virus, a relative of the Ebola virus, causes a serious, often-fatal hemorrhagic fever. Transmitted by the African fruit bat and by direct human-to-human contact, Marburg virus disease currently has no approved vaccine or antivirals to prevent or treat it. A team of researchers is working to change that. In a new paper in […]

The origin of reproductive organs — ScienceDaily


Early in human development, during the first trimester of gestation, a fetus may have XX or XY chromosomes that indicate its sex. Yet at this stage a mass of cells known as the bipotential gonad that ultimately develops into either ovaries or testes has yet to commit to its final destiny. While researchers had studied […]

Children make up 20% of all new COVID-19 cases in the U.S.


Children accounted for more than 22 percent of all new COVID-19 cases identified in the U.S. last week – a near record high proportion over the course of the pandemic – a recent report reveals.    Despite cases among children spiking alongside school and business reopenings, the pediatric death toll remains low. Fewer than 500 American […]

Doctors discover blood thinner that can safely dissolve Johnson & Johnson Covid vaccine-linked clots


Doctors say they may have discovered a cure for the type of blood clots linked to Johnson & Johnson‘s coronavirus vaccine that may have saved a Colorado woman’s life. Morgan Wolfe, 40, from Aurora, received the one-dose shot on April 1. Soon after, she began experiencing a headache, dizziness and changes to her vision. Twelve […]

Trial demonstrates early AI-guided detection of heart disease in routine practice — ScienceDaily


Heart disease can take a number of forms, but some types of heart disease, such as asymptomatic low ejection fraction, can be hard to recognize, especially in the early stages when treatment would be most effective. The ECG AI-Guided Screening for Low Ejection Fraction, or EAGLE, trial set out to determine whether an artificial intelligence […]

Skin and immune cells coordinate defenses against assault — ScienceDaily


As the human body’s largest organ, the skin is responsible for protecting against a wide range of possible infections on all fleshy surfaces, from head to toe. So how exactly does the skin organize its defenses against such an array of threats? A new Yale study shows that the epidermis, the outermost layer of skin, […]

Researchers urge people who are immunocompromised to strictly follow COVID-19 safety measures, even after vaccination — ScienceDaily


In a study published in the Journal of the American Medical Association (JAMA), Johns Hopkins Medicine researchers show that although two doses of a vaccine against SARS-CoV-2 — the virus that causes COVID 19 — confers some protection for people who have received solid organ transplants, it’s still not enough to enable them to dispense […]

Researchers’ catalog of airway cell types could reveal targets for future genetic therapies — ScienceDaily


A team of researchers from UCLA, Cedars-Sinai and the Cystic Fibrosis Foundation has developed a first-of-its-kind molecular catalog of cells in healthy lungs and the lungs of people with cystic fibrosis. The catalog, described today in the journal Nature Medicine, reveals new subtypes of cells and illustrates how the disease changes the cellular makeup of […]

Coronavirus: Large events have ‘a small impact’ on Covid spread, SAGE report claims


Big events of 50 people or more could be more Covid safe than modest parties of 10 to 20 people, according to SAGE scientists. People don’t actually mix with a lot of people at large gatherings and only rarely go to them so experts say they may not pose much risk of transmission. But smaller […]

DR MICHAEL MOSLEY: How fasting could help cut your blood pressure


Regular readers of this column might wonder if I am ever so slightly obsessed with the microbiome, the billions of tiny creatures that live in our guts — and you’d be right. I’m fascinated by these extraordinary microbes, and the ongoing battle between the ‘good’ and the bad’ ones, that influences so much about us, […]

Sugary beverage consumption in adolescence, young adulthood associated with increased risk — ScienceDaily


Colorectal cancer diagnoses have increased among people under age 50 in recent years and researchers are seeking reasons why. A new study led by Washington University School of Medicine in St. Louis has found a link between drinking sugar-sweetened beverages and an increased risk of developing colorectal cancer in women under age 50. The findings […]

DR ELLIE CANNON: My hair is thinning… could it be caused by heartburn medicine?


I am 62 and have been on the heartburn medication omeprazole for six years, ever since being diagnosed with a hiatus hernia. Over the past few years my hair has been thinning – could it be the drug causing it? My GP says it’s not likely, but I’ve read that it is a side effect. […]

Mail on Sunday launches campaign urging NHS bosses to let us all see our GPs face to face again


If there is one story which encapsulates the distress of families as GPs remain behind closed doors during this pandemic, then this is it. And to health chiefs who continue to insist patients should only be seen face-to-face where absolutely necessary, it should serve as a warning shot: to open up ALL surgeries again, or […]

Researchers use ultrasound to develop delivery system for potent RNA drugs — ScienceDaily


RNA-based drugs have the potential to change the standard of care for many diseases, making personalized medicine a reality. This rapidly expanding class of therapeutics are cost-effective, fairly easy to manufacture, and able to go where no drug has gone before, reaching previously undruggable pathways. Mostly. So far, these promising drugs haven’t been very useful […]

Thousands of bowel disease patients could be spared long waits for treatment thanks to simple test 


Thousands of bowel disease patients could soon be spared regular hospital visits and long waits for treatment – thanks to new test that would allow GPs or even a practice nurse, for the first time, to monitor the disease. Currently, sufferers of ulcerative colitis, an incurable inflammatory condition that affects the colon, must visit an […]

Sleep disorders tally $94.9 billion in health care costs each year — ScienceDaily


Sleep disorders are associated with significantly higher rates of health care utilization, conservatively placing an additional $94.9 billion in costs each year to the United States health care system, according to a new study from researchers at Mass Eye and Ear, a member hospital of Mass General Brigham. In their new analysis, published in the […]

Cancer-linked mutation accelerates growth of abnormal stroke-causing brain blood vessels — ScienceDaily


Researchers have discovered an explanation for why cerebral cavernous malformations (CCMs) — clusters of dilated blood vessels in the brain — can suddenly grow to cause seizures or stroke. Specifically, they found that a specific, acquired mutation in a cancer-causing gene (PIK3CA) could exacerbate existing CCMs in the brain. Furthermore, repurposing an already existing anticancer […]

Childhood psychiatric symptom risk strongly linked to adverse exposures during gestation — ScienceDaily


Harmful exposures during pregnancy, including some that occur even before pregnancy is recognized, appear to significantly increase a child’s risk for psychiatric or behavioral problems early in life, researchers from Massachusetts General Hospital report. In their study of 9,290 children from the ages of 9 to 10 living in 21 communities in the United States, […]

A third of kids develop a mental health problem after concussion — ScienceDaily


A third of children and adolescents develop a mental health problem after a concussion, which could persist for several years post-injury, according to a new literature review. The research, led by the Murdoch Children’s Research Institute (MCRI) and published in the British Journal of Sports Medicine, found mental health should be evaluated as part of […]

Multi-drug resistant infection about to evolve within cystic fibrosis patients — ScienceDaily


Scientists have been able to track how a multi-drug resistant organism is able to evolve and spread widely among cystic fibrosis patients — showing that it can evolve rapidly within an individual during chronic infection. The researchers say their findings highlight the need to treat patients with Mycobacterium abscessus infection immediately, counter to current medical […]

Engineering T cells to attack cancer broadly — ScienceDaily


Through T cell engineering, researchers at Virginia Commonwealth University Massey Cancer Center show that it’s possible to arrest tumor growth for a variety of cancers and squash the spread of cancer to other tissues. This research will be published in tomorrow’s print edition of Cancer Research. The paper builds on decades of research by study […]

Results from phase two study show improved language and daily functioning among participants — ScienceDaily


An experimental treatment produced improvements in cognitive function and language in patients with fragile X syndrome, according to study results published on April 29 in Nature Medicine. Fragile X syndrome (known as FXS for short) is the most common known genetic cause of autism and the most common cause of inherited intellectual disability. “These results […]

Covid England: Cases fall 40% with just 1 in 1,000 infected last week


England’s Covid R rate is likely still below one and the number of people with coronavirus plummeted by 40 per cent last week, with just one in every 1,010 people now carrying the virus. SAGE today estimated that each person with coronavirus infects between 0.8 and 1.1 others – the reproduction rate (R) – suggesting […]

THIRD of Britain saw ZERO Covid deaths last month


Around 22million people are living in areas across the UK where there have been no coronavirus deaths so far in April, official figures revealed today.  Data from the Government’s Covid dashboard suggests the threat of the virus has almost been eradicated in a third of the country, despite everyone still being subjected to harsh lockdown […]

Nearly two dozen areas of England have already jabbed 80% of 45 to 49 year olds, NHS figures reveal


England’s coronavirus vaccine postcode lottery was laid bare again today as data revealed parts of London and Lancashire have jabbed fewer than half of residents aged 45 to 49. NHS England statistics going up to April 25 show that 65 per cent of adults in the age group have had their first dose of either […]

Fasting lowers blood pressure by reshaping the gut microbiota — ScienceDaily


Nearly half of adults in the United States have hypertension, a condition that raises the risk for heart disease and stroke, which are leading causes of death in the U. S. At Baylor College of Medicine, Dr. David J. Durgan and his colleagues are dedicated to better understand hypertension, in particular the emerging evidence suggesting […]

Single-cell CRISPR technology deciphers role of chromatin accessibility in cancer — ScienceDaily


In a new resource for the scientific community, published today in Nature Biotechnology, researchers in the lab of Neville Sanjana, PhD, at the New York Genome Center (NYGC) and New York University (NYU) developed CRISPR-sciATAC, a novel integrative genetic screening platform that jointly captures CRISPR gene perturbations and single-cell chromatin accessibility genome-wide. With this technology, […]

Baby’s first stool can help predict risk of developing allergies — ScienceDaily


It may seem like an unusual place to go looking for answers, but the contents of a baby’s first diaper can reveal a lot about a newborn’s future health. In a new study published today in Cell Reports Medicine, a team of University of British Columbia (UBC) researchers has shown that the composition of a […]

Matt Hancock warns modern medicine may cease to exist without if superbugs are not tackled


Matt Hancock today warned the rise of deadly superbugs poses a bigger threat than Covid and should be taken as seriously as global warming. The Health Secretary said modern medicine may ‘cease to exist’ unless the ‘silent pandemic’ of antimicrobial resistance is urgently tackled. Drug-resistant diseases such as MRSA already kill 700,000 people around the […]

Covid-19 UK: More than half of positive rapid tests at schools were false, data reveals


Lateral flow tests are only accurate at diagnosing coronavirus when administered by trained professionals, studies have repeatedly shown.  The tests, which give results in as little as 15 minutes, use swabs of the nose or throat. Samples are then mixed in a testing liquid and put into a plastic cassette which can detect the presence […]

Researchers identify troubling disparities along race, income, education lines — ScienceDaily


More than a quarter of American infants in 2018 had not received common childhood vaccines that protect them from illnesses such as polio, tetanus, measles, mumps and chicken pox, new research from the University of Virginia School of Medicine reveals. Only 72.8% of infants aged 19-35 months had received the full series of the seven […]

Pfizer’s at-home pill to ‘cure’ COVID-19 might be available by the end of the year


Covid PILL could be ready THIS year: Pfizer says the first safety trials will end in May and the at-home ‘cure’ could ship by fall Pfizer Inc is currently running clinical trial on an experimental pill that would be the first to cure COVID-19 called PF-07321332  It belongs to a class of drugs called protease […]

Hooked on the ANXIETY pills experts are calling the new VALIUM


Sharon Davies has a simple message for anyone whose GP recommends they start taking the drug pregabalin to deal with anxiety. ‘Don’t,’ she says. ‘Please, just don’t.’ During the two years she spent on the drug, Sharon experienced a range of ‘unbearable’ side-effects, including dizzy spells, mental ‘fuzziness’ and extreme weight gain. Then, in July […]