Genetics News and Research

Latest Genetics News and Research

Skin-related side effects may be an indicator that the cancer medications are working

Immune checkpoint inhibitors, which strengthen the immune response against tumor cells, have become standard of care for many patients with advanced cancers; however, the medications can often cause side effects, most commonly affecting the skin.

12 Jan 2022

Metabolic vulnerabilities in malignant cells may lead to new breast cancer therapies

Metabolic differences could explain why some metastatic breast cancer cells rapidly generate tumors after migrating from primary tumors to the brain, while others linger for months or years before forming these secondary tumors, UT Southwestern scientists report in a new study.

12 Jan 2022

First patient-derived stem cell model developed for studying oculocutaneous albinism

Researchers at the National Eye Institute have developed the first patient-derived stem cell model for studying eye conditions related to oculocutaneous albinism (OCA).

11 Jan 2022

Study reveals genomic regions that could help understand obesity

A new study has helped to shine light on the genetic pathways underlying obesity. The findings could help develop more personalized ways to help people maintain a healthy weight.

11 Jan 2022

Developing a 'fingerprint' test that could diagnose Alzheimer’s early

In this interview, we spoke to Dr. Cynthia McMurray about her latest research into Alzheimer's disease.

11 Jan 2022

Hybrid incompatibilities can be dependent on the environment, fish study suggests

You're likely familiar with the idea of the sterile mule: a hybrid animal born of a horse and a donkey that is unable to breed.

10 Jan 2022

Researchers illuminate the molecular landscape and clinical features of rare kidney cancer

Translocation renal cell carcinoma (tRCC) is a rare and aggressive form of kidney cancer. It accounts for about 5 percent of all renal cell carcinomas in adults and about 50 percent in children.

10 Jan 2022

Scientists shine new light on the complexity of vitamin B12 diseases

A team of researchers at Baylor College of Medicine and collaborating institutions has shed new light into the complexity of vitamin B12 diseases.

10 Jan 2022

Common member of the gut microbiome found to have specific preference for blood group A antigens

Researchers have discovered that a common member of the human gut microbiome has a specific preference for blood group A antigens.

10 Jan 2022

Researchers study immune cell invasion process in living fruit fly embryos

To fight infections and heal injuries, immune cells need to enter tissue. They also need to invade tumors to fight them from within.

6 Jan 2022

Study reinforces the link between microglia and some cases of brain disease

Certain subtle differences in DNA sequences are known to raise the chances a person may develop Alzheimer's or Parkinson's disease.

6 Jan 2022

Salk professor receives $1.2 million from Larry L. Hillblom Foundation for diabetes research

Professor Ronald Evans will receive $1.2 million over four years as part of a Network Grant from the Larry L. Hillblom Foundation to examine a molecular pathway that regulates blood sugar and fat independent of insulin.

6 Jan 2022

Scientists discover a division of labor between genetic switches

Two X chromosomes are actually one too many. Female mammalian cells hence switch off one of them – but only when the cells start to specialize into tissues.

5 Jan 2022

Research provides new insights on the architecture of yeast nuclear pore complex

Nuclear pore complexes (NPCs) are massive multi-protein complexes that act as passageways for the transport of molecules into and out of the nucleus.

3 Jan 2022

Alzheimer’s disease risk genes disturb the brain protective mechanism

The brain has a natural protective mechanism against Alzheimer's disease, and researchers at Baylor College of Medicine, Texas Children's Hospital and collaborating institutions have discovered that gene variants associated with risk of developing the disease disturb the protective mechanism in ways that can lead to neurodegeneration.

3 Jan 2022

SUSU researchers identify biological indicators of long-lasting PTSD

War veterans have helped scientists of South Ural State University identify biological indicators which signal whether people have a post-traumatic stress disorder or a susceptibility to it.

30 Dec 2021

Human iPSC-derived fallopian tube organoids reveal the origins of common ovarian cancer

Stem cell scientists have revealed the origins of a common ovarian cancer by modeling fallopian tube tissues, allowing them to characterize how a genetic mutation puts women at high risk for this cancer.

29 Dec 2021

Study hints subtle differences in the quality of immune response based on COVID-19 severity

Infection-fighting B cells retain better memory of the coronavirus spike protein in University Hospital patients who recover from less-severe cases of COVID-19 than in those recovering from severe COVID-19, a new study suggests.

24 Dec 2021

High-fiber diet helps melanoma patients to respond better to immunotherapy

Melanoma patients receiving therapy that makes it easier for their immune system to kill cancer cells respond to treatment better when their diet is rich in fiber, according to a large, international research collaboration that includes the Oregon State University College of Pharmacy.

24 Dec 2021

Are our bowel habits written in our DNA?

In this interview, News-Medical talks to Dr. Mauro D’Amato about how there could be clues about the regularity of bowel movements within our genes.

24 Dec 2021

Genetics News and Research

Latest Genetics News and Research

Skin-related side effects may be an indicator that the cancer medications are working

Metabolic vulnerabilities in malignant cells may lead to new breast cancer therapies

First patient-derived stem cell model developed for studying oculocutaneous albinism

Study reveals genomic regions that could help understand obesity

Developing a 'fingerprint' test that could diagnose Alzheimer’s early

Hybrid incompatibilities can be dependent on the environment, fish study suggests

Researchers illuminate the molecular landscape and clinical features of rare kidney cancer

Scientists shine new light on the complexity of vitamin B12 diseases

Common member of the gut microbiome found to have specific preference for blood group A antigens

Researchers study immune cell invasion process in living fruit fly embryos

Study reinforces the link between microglia and some cases of brain disease

Salk professor receives $1.2 million from Larry L. Hillblom Foundation for diabetes research

Scientists discover a division of labor between genetic switches

Research provides new insights on the architecture of yeast nuclear pore complex

Alzheimer’s disease risk genes disturb the brain protective mechanism

SUSU researchers identify biological indicators of long-lasting PTSD

Human iPSC-derived fallopian tube organoids reveal the origins of common ovarian cancer

Study hints subtle differences in the quality of immune response based on COVID-19 severity

High-fiber diet helps melanoma patients to respond better to immunotherapy

Are our bowel habits written in our DNA?

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