Genetics News and Research

Latest Genetics News and Research

Researchers detect novel IRAK4 mutations in infant with encephalitis and HHV6 reactivation

An infant's odd case of rare encephalitis not typically found in children led researchers to discover never before seen genetic mutations and a more accurate technique to examine the IRAK4 gene responsible for innate immunity.

22 Dec 2020

Researchers establish BRIDGES program to synergize diagnostic efforts, patient outcome management

For over 20 years, the Genetics Service at the KK Women's and Children's Hospital (KKH) has been providing clinical care to patients with genetic disorders.

22 Dec 2020

Study sheds new light on immune system interactions with cancer

Cancers like melanoma are hard to treat, not least because they have a varied bag of tricks for defeating or evading treatments.

21 Dec 2020

Researchers demonstrate potential preventive treatment for Crohn's disease

A potential preventive treatment for Crohn's disease, a form of inflammatory bowel disease, has been demonstrated in a mouse model and using immune-reactive T cells from patients with Crohn's disease.

21 Dec 2020

SARS-CoV-2 spike protein remains remarkably conserved among 37 variants from Hong Kong

As the coronavirus disease 2019 (COVID-19) pandemic continues to intensify in many parts of the world, vaccine development is proceeding apace.

21 Dec 2020

Researchers create new polymer to deliver DNA and RNA-based therapies for diseases

University of Minnesota Twin Cities researchers in the Department of Chemistry have created a new polymer to deliver DNA and RNA-based therapies for diseases.

21 Dec 2020

Researchers discover more accurate technique to study gene responsible for innate immunity

20 Dec 2020

Study: Prenatal screening in Europe has reduced the number of babies born with Down syndrome

The growth of prenatal screening in Europe has reduced the number of babies being born per year with Down syndrome (DS) by an average of 54%, according to a new study published in the European Journal of Human Genetics by researchers from Massachusetts General Hospital and international Down syndrome organizations.

18 Dec 2020

A protein plays key role in the spread of stress signals among liver cells

A key protein in the communication channels between cells can allow a stress response in one liver cell to spread to neighboring liver cells in mice, causing otherwise healthy cells to become dysfunctional, according to new research co-led by Harvard T.H. Chan School of Public Health and Sheba Medical Center in Israel.

18 Dec 2020

Researchers investigate microbiome-mediated therapies for aging and health span

Texas Biomedical Research Institute Associate Professor Corinna Ross, PhD, is a principal investigator on a $3.38 million National Institutes of Health multi-investigator grant to study "microbiome-mediated therapies for aging and healthspan" in marmosets, which are small monkeys native to South America and are becoming increasingly more important in aging and infectious disease research.

18 Dec 2020

Salk scientists develop computational model showing how the brain maintains short-term memories

If you've ever forgotten something mere seconds after it was at the forefront of your mind--the name of a dish you were about to order at a restaurant, for instance--then you know how important working memory is.

17 Dec 2020

New model of brain activity could inform the design of improved artificial intelligence systems

Getting computers to "think" like humans is the holy grail of artificial intelligence, but human brains turn out to be tough acts to follow. The human brain is a master of applying previously learned knowledge to new situations and constantly refining what's been learned.

17 Dec 2020

Oral contraceptives offer a protective effect against common gynecological cancers

A comprehensive study from Uppsala University, involving more than 250,000 women, shows that oral contraceptive use protects against ovarian and endometrial cancer. The protective effect remains for several decades after discontinuing the use. The study is published in the journal Cancer Research.

17 Dec 2020

Study shows how melanomas assist T cells from identifying and killing tumor cells

Cancers like melanoma are hard to treat, not least because they have a varied bag of tricks for defeating or evading treatments.

17 Dec 2020

Brain protein indicates a link between circadian rhythm dysfunction and Alzheimer's Disease

Fractured sleep, daytime sleepiness and other signs of disturbance in one's circadian rhythm are common complaints of people with Alzheimer's disease, and the problems only get worse as the disease progresses.

17 Dec 2020

Clemson grad student focuses on studying how genes interact in a normal brain

You must first understand how something works normally before you can figure out why it's broken.

16 Dec 2020

Mother's diet while breastfeeding can shape the profile of human milk oligosaccharides

Research has shown that human milk is the optimal nutrition source for neonates and infants. It confers protection against both immediately life-threatening infant diseases such as necrotizing enterocolitis, as well as later onset diseases in adults, like obesity, diabetes and inflammatory bowel disease.

16 Dec 2020

Neanderthal gene variant increases risk of severe COVID-19

Researchers in Germany have conducted a study showing that between 2 and 8% of people in Eurasia carry a genetic variant inherited from Neanderthals that significantly increases the risk of becoming critically ill with coronavirus disease 2019 (COVID-19).

15 Dec 2020

Genes play a decisive role in cruciate ligament injuries

It has long been known that the choice of shoe, surface and type of sport can all be contributing factors when someone suffers an anterior cruciate ligament rupture. Researchers at Lund University in Sweden have now observed that genes also play a decisive role.

15 Dec 2020

Scientists show a sort of signature in the brains of lonely people

This holiday season will be a lonely one for many people as social distancing due to COVID-19 continues, and it is important to understand how isolation affects our health.

15 Dec 2020

Genetics News and Research

Latest Genetics News and Research

Researchers detect novel IRAK4 mutations in infant with encephalitis and HHV6 reactivation

Researchers establish BRIDGES program to synergize diagnostic efforts, patient outcome management

Study sheds new light on immune system interactions with cancer

Researchers demonstrate potential preventive treatment for Crohn's disease

SARS-CoV-2 spike protein remains remarkably conserved among 37 variants from Hong Kong

Researchers create new polymer to deliver DNA and RNA-based therapies for diseases

Researchers discover more accurate technique to study gene responsible for innate immunity

Study: Prenatal screening in Europe has reduced the number of babies born with Down syndrome

A protein plays key role in the spread of stress signals among liver cells

Researchers investigate microbiome-mediated therapies for aging and health span

Salk scientists develop computational model showing how the brain maintains short-term memories

New model of brain activity could inform the design of improved artificial intelligence systems

Oral contraceptives offer a protective effect against common gynecological cancers

Study shows how melanomas assist T cells from identifying and killing tumor cells

Brain protein indicates a link between circadian rhythm dysfunction and Alzheimer's Disease

Clemson grad student focuses on studying how genes interact in a normal brain

Mother's diet while breastfeeding can shape the profile of human milk oligosaccharides

Neanderthal gene variant increases risk of severe COVID-19

Genes play a decisive role in cruciate ligament injuries

Scientists show a sort of signature in the brains of lonely people

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