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Updated: Dec 23, 2022 15:30 IST
The findings of a new study suggest that nano-sized membrane bubbles known as extracellular vesicles activate the immune system in mice and seem to render their tumours sensitive to a type of immunotherapy drug called a checkpoint inhibitor.
Read moreUpdated: Dec 23, 2022 12:29 IST
According to research published in "The FASEB Journal", it is now known that a gene termed CREB-Regulated Transcription Coactivator 1 (CRTC1) plays a role in our brain connected to overeating.
Read MoreUpdated: Dec 23, 2022 05:01 IST
Researchers from the Smidt Heart Institute at Cedars-Sinai discovered that women who conceived while following the anti-inflammatory diet had a considerably lower risk of developing preeclampsia during pregnancy in a new study assessing the Mediterranean diet and unfavo
Read MoreUpdated: Dec 23, 2022 04:06 IST
According to a new study led by researchers at the Harvard Pilgrim Health Care Institute, residing in neighbourhoods with higher opportunity or lower vulnerability in early life, particularly at birth, may be associated with a lower mean BMI trajectory and a lower risk
Read MoreUpdated: Dec 22, 2022 23:22 IST
As talarozole has an acceptable safety profile in human subjects, a small proof of concept clinical study is underway to see whether this drug might represent a new disease-modifying treatment in patients.
Read MoreUpdated: Dec 22, 2022 23:20 IST
What allows bones to maintain their capacity for self-renewal and health? Insights into the essential role of non-collagen protein compounds and how they support bone cells' ability to respond to external load have been found by a team from Charite Berlin.c
Read MoreUpdated: Dec 22, 2022 23:05 IST
Researchers at the University of California, Irvine have discovered a connection between metabolic abnormalities that affect the growth of the brain's oligodendrocyte cells and the mutation that results in Huntington's disease. They discovered that thiamine and biotin
Read MoreUpdated: Dec 22, 2022 21:52 IST
The evidence-based health benefits of walking continue to accumulate, according to ongoing research by a University of Massachusetts Amherst physical activity epidemiologist, who leads an international consortium known as the Steps for Health Collaborative.
Read MoreUpdated: Dec 22, 2022 21:25 IST
While cluster headache is more common in men than in women, a new study suggests that the disorder may be more severe for women. The study is published in the December 21, 2022, online issue of Neurology, the medical journal of the American Academy of Neurology.
Read MoreUpdated: Dec 22, 2022 20:17 IST
Kickstarting the brain's natural ability to adjust to new circumstances, or neuroplasticity, improves how effectively a cochlear implant can restore hearing loss, a new study in deaf rats shows. The investigation, researchers say, may help explain the extreme variation
Read MoreUpdated: Dec 22, 2022 18:49 IST
The influence of post-traumatic stress disorder (PTSD), traumatic brain injury (TBI), and genetic risk factors in a large cohort have never been studied simultaneously in the medical community.
Read MoreUpdated: Dec 22, 2022 18:35 IST
Ten young infants born without functioning immune systems and unable to fight infections are on track for better lives thanks to a new gene therapy procedure developed at UC San Francisco.
Read MoreUpdated: Dec 22, 2022 05:09 IST
According to a new study, middle-aged smokers are considerably more likely than nonsmokers to experience memory loss and confusion, and the chance of cognitive decline is lower for those who have quit smoking recently.
Read MoreUpdated: Dec 22, 2022 04:42 IST
According to a team of scientists led by Duke Health report, the reason some people do not recover their sense of smell after Covid-19 is due to an ongoing immune assault on olfactory nerve cells and an associated decrease in the number of those cells.
Read MoreUpdated: Dec 21, 2022 22:49 IST
The study, which took place under real-world conditions in three African countries, concludes that the use of RAS is unlikely to reduce malaria deaths unless underlying health system weaknesses are addressed.
Read MoreUpdated: Dec 21, 2022 22:23 IST
A probiotic bacterium called Lacticaseibacillus rhamnosus HA-114 prevents neurodegeneration in the C. elegans worm, an animal model used to study amyotrophic lateral sclerosis (ALS).
Read MoreUpdated: Dec 21, 2022 22:07 IST
Antidepressant use during pregnancy may combine with inflammation to heighten the risk of lifelong neurodevelopmental changes in babies' brains, such as those linked to autism, new research from the University of Virginia School of Medicine suggests.
Read MoreUpdated: Dec 21, 2022 20:24 IST
Sudden cardiac arrest causes one in five deaths in industrialised countries.2 Most sudden cardiac arrests occur in the community in people not known to be at risk. A cardiac arrhythmia, called ventricular fibrillation, causes the heart to stop pumping and blood flow to
Read MoreUpdated: Dec 21, 2022 20:09 IST
Probiotic bacteria usually found in fermented foods, such as yoghurt, sourdough bread, and miso soup, might help dispel the embarrassment of persistent bad breath (halitosis), finds a pooled data analysis of the available evidence, published in the open access journal B
Read MoreUpdated: Dec 21, 2022 20:05 IST
Viruses such as SARS-CoV-2, influenza virus and others travel from person to person essentially by hitchhiking on aerosols. These are finely dispersed particles containing liquid suspended in the air that an infected person expels when coughing, sneezing, or simply exha
Read MoreUpdated: Dec 21, 2022 19:49 IST
Drinking two or more cups of coffee a day may double the risk of death from cardiovascular disease among people with severe high blood pressure (160/100 mm Hg or higher) but not people with high blood pressure not considered severe, according to research published today
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