Researchers found that rabbit and mouse papillomaviruses could be transferred by blood to their respective hosts, raising the possibility that human papillomavirus (HPV) may also be transferable by blood in humans.... SCIENCE DAILY · 6 days
Medical News Today: What is the rarest blood type?  MNT · 1 week
The rarest blood type is called Rhnull. Only around 1 in every 6 million people have Rhnull blood. Learn about other blood types and their compatibilities in this article. more
Mutated ciliary genes tied to heart valve birth defect  NEWS MEDICAL · 12 hours
The heart pumps blood throughout the body to provide the needed oxygen and nutrients. In the heart, blood flows to get oxygen from the lungs to deliver to the cells.... more
Graphene-lined fabric could slow the spread of malaria  NEWS MEDICAL · 3 weeks
Lining clothes with graphene could prevent the spread of malaria as mosquitoes are not able to pick up on chemical signals that encourage them to bite. more
Heating pads may lower blood pressure in people with high blood pressure when lying down  SCIENCE DAILY · 2 weeks
In people with supine hypertension due to autonomic failure, a condition that increases blood pressure when lying down,... more
Medical News Today: Antibiotic resistance can spread in the absence of drugs  MNT · 1 week
Using mice, scientists have recently identified a mechanism independent of antibiotic use that can spread drug resistance among intestinal bacteria. more
New, healthier 'butter' spread almost entirely water  SCIENCE DAILY · 4 weeks
Food scientists have created a new low-calorie 'butter' spread that consists mostly of water. A tablespoon of this low-calorie spread has 2.8 grams of fat and 25.2 calories. Butter, on the other hand, which... more
You butter believe it: Low-calorie spread made mostly of water  PHYS.ORG · 4 weeks
Cornell University food scientists have created a new low-calorie 'butter' spread that consists mostly of water. A tablespoon of this low-calorie spread has 2.8 grams of fat and... more
Temps up, blood pressures down in hot yoga study  SCIENCE DAILY · 2 weeks
Adults taking hot yoga had lower blood pressure measurements after three months of classes, in a small study examining hot yoga's impact on blood pressure. Hot yoga is typically a... more
Anemia may contribute to the spread of dengue fever  SCIENCE DAILY · 22 hours
Mosquitoes are more likely to acquire the dengue virus when they feed on blood with low levels of iron, researchers report. Supplementing people's diets with iron in places where both... more
Immortalized blood cell lines enable new studies of malaria invasion  SCIENCE DAILY · 3 weeks
Researchers have established a new model system that uses red blood cells grown in the laboratory to study how malaria parasites invade red blood cells. more
Resistance can spread even without the use of antibiotics  SCIENCE DAILY · 2 weeks
Antibiotic resistance does not spread only where and when antibiotics are used in large quantities, researchers conclude from laboratory experiments. Reducing antibiotic use alone is therefore not sufficient to curtail... more
Benefits of restarting blood thinners outweigh the gastrointestinal‐related risks  NEWS MEDICAL · 2 weeks
Anticoagulants and antiplatelet drugs, which are blood thinners such as warfarin and aspirin, are commonly taken to reduce the risk of potentially fatal blood clots, but they carry an increased... more
A modeling tool to rapidly predict weed spread risk  PHYS.ORG · 1 day
In the study, published in the journal Methods in Ecology and Evolution, the researchers developed the tool that uses information about the features of a weed species and the geography... more
A modelling tool to rapidly predict weed spread risk  SCIENCE DAILY · 1 day
A new statistical modelling tool will enable land management authorities to predict where invasive weed species are most likely to grow so they can find and eliminate plants before they... more
Gut bacteria may be linked to high blood pressure and depression  SCIENCE DAILY · 2 weeks
A study of human gut bacteria -- known as the gut microbiome -- suggests that high blood pressure with depression may be a completely different disease... more
Earliest spread of millet agriculture outside China linked to herding livestock  PHYS.ORG · 2 weeks
5000 years before the modern rise of millet as a popular grain, this Chinese crop was spread far and wide by ancient food aficionados, not for... more
Starting HIV treatment in ERs may be key to ending HIV spread worldwide  SCIENCE DAILY · 1 day
Researchers say they have evidence that hospital emergency departments (EDs) worldwide may be key strategic settings for curbing the spread of HIV... more
Researchers find synergistic connection between two deadly blood-clotting diseases  NEWS MEDICAL · 1 week
Two rare but potentially deadly blood-clotting diseases, namely thrombotic thrombocytopenic purpura, or TTP, and hemolytic uremic syndrome, or HUS, show similar pathologies -- a multitude of painful blockages in small... more
High blood pressure treatment may slow cognitive decline  SCIENCE DAILY · 2 weeks
Among middle-aged and older adults, high blood pressure accelerated cognitive decline and treatment slowed the regression. The rate of cognitive decline was similar between adults receiving high blood pressure treatment and those... more
Mosquitoes push northern limits with time-capsule eggs to survive winters  PHYS.ORG · 4 weeks
When the Asian tiger mosquito (Aedes albopictus) arrived in the United States in the 1980s, it took the invasive blood-sucker only one year to spread from Houston to... more
To save honey bees we need to design them new hives  PHYS.ORG · 1 week
Honey bees are under extreme pressure. The number of honey bee colonies in the US has been declining at an average rate of almost 40% since... more
Pharmacists in the ED can quickly deliver coagulation drug to bleeding patients  NEWS MEDICAL · 2 weeks
Millions of patients take blood thinners such as Coumadin to prevent blood clots that can cause strokes. more
Scientists unveil new molecular mechanisms leading to atrial fibrillation  NEWS MEDICAL · 4 weeks
If there could be one organ in the body that works 24/7 nonstop and makes sure the cells get the oxygen and nutrients they need, it’s the heart. The heart... more
New model system uses red blood cells to study malaria invasion  NEWS MEDICAL · 3 weeks
Researchers at the University of Bristol and Imperial College London have established a new model system that uses red blood cells grown in the laboratory to... more
More severe OSA associated with higher blood pressure in patients with resistant hypertension  NEWS MEDICAL · 4 days
In patients with high blood pressure resistant to treatment who also have obstructive sleep apnea (OSA), the more severe their OSA, the... more
Treating high blood pressure may slow cognitive decline  NEWS MEDICAL · 1 week
High blood pressure appears to accelerate cognitive decline among middle-aged and older adults, but treating high blood pressure may slow this down, according to a preliminary study presented by researchers at Columbia... more
Aggressive local efforts were key to limiting spread of sudden oak death disease in Oregon  PHYS.ORG · 4 weeks
In 2001, forest pathologists in Oregon discovered what was killing trees in Curry County in southwest Oregon—a devastating... more
Giving trauma patients blood pressure stabilizing hormone cuts transfusions by half  SCIENCE DAILY · 3 weeks
Giving trauma patients with severe blood loss the hormone arginine vasopressin (AVP) cut the volume of blood products required to stabilize them by half, according to... more
Medical News Today: Designing a blood test that can predict lifespan  MNT · 3 weeks
A recent paper outlines researchers' efforts to design a blood test that can more accurately predict how long an individual has to live. more
Medical News Today: Could bone-like particles in blood contribute to artery clogging?  MNT · 3 weeks
Scientists have discovered that circulating blood contains bone-like particles and suggest that they may contribute to atherosclerosis. more
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