Genetics News and Research

Latest Genetics News and Research

Researchers identify an epigenetic signature associated to the development of MIS-C after COVID-19

Researchers from the Cancer Epigenetics group led by Dr. Manel Esteller at the Josep Carreras Leukaemia Research Institute and Dr. Aurora Pujol, from the Bellvitge Biomedical Research Institute, have identified an epigenetic signature associated to the development of the Multisystem Inflammatory Syndrome in Children (MIS-C) after a SARS-CoV-2 virus infection.

27 Jun 2022

Researchers discover a molecular switch that promotes pancreatic cancer metastasis

More than 62,000 people in the United States will be diagnosed with pancreatic cancer by the end of this year, with the vast majority having a deadly and aggressive subtype known as pancreatic ductal adenocarcinoma (PDA).

27 Jun 2022

Studies discover multiple gene variants that contribute to the risk and severity of NAFLD in children

In a pair of overlapping studies, a diverse team of researchers, led by scientists at University of California San Diego School of Medicine, have deepened investigations into the genetic origins of nonalcoholic fatty liver disease (NAFLD) in children, describing multiple gene variants (including some previously unknown) that contribute to the risk of developing NAFLD and gene variants associated with the severity of the liver disease.

27 Jun 2022

Scientists conduct meta-analysis of the impact of SARS-CoV-2 on sperm parameters

Scientists conducted a meta-analysis to study the impacts of COVID-19 on the male reproductive system.

27 Jun 2022

Genetic screening results just got harder to handle under new abortion rules

Ann was 15 weeks pregnant with her fourth child when the results of her prenatal genetic test came back last August.

27 Jun 2022

Scientists identify new genetic disease that delays children's intellectual development

Scientists have identified a new genetic disease, which causes some children's brains to develop abnormally, resulting in delayed intellectual development.

24 Jun 2022

New molecular information could help develop more effective treatments for melanoma

A new study reveals important molecular information that could help scientists develop more effective treatment and prevention strategies for a difficult-to-treat form of melanoma skin cancer.

24 Jun 2022

Scientists discover mechanism behind zoonotic transfer of SARS-CoV-2 virus

The original SARS-CoV-2 viral strain that emerged in early 2020 was able to latch on to sugars known as sialic acids, found on the surface of human cells, an ability that later strains did not retain.

24 Jun 2022

"Founder events" that reduced genetic diversity found to be common throughout human history

Human populations have waxed and waned over the millennia, with some cultures exploding and migrating to new areas or new continents, others dropping to such low numbers that their genetic diversity plummeted.

23 Jun 2022

Newly identified gene may be responsible for sex-linked effects on women's heart disease outcomes

When diagnostic tests for the heart were first created, scientists at the time did not fully consider that no two bodies are the same, especially between the sexes.

23 Jun 2022

Inherited mutations in the MINAR2 gene lead to sensorineural deafness

Researchers at the John T. Macdonald Department of Human Genetics and John P. Hussman Institute for Human Genomics at the University of Miami Miller School of Medicine have found that inherited mutations in the MINAR2 gene caused deafness in four families.

23 Jun 2022

Researchers model a complex childhood disease on-a-chip

Millions of children in low- and middle-income nations suffer from environmental enteric dysfunction (EED), a chronic inflammatory disease of the intestine that is the second leading cause of death in children under five years old.

23 Jun 2022

New funding to help advance scientific understanding of skin disorders in children and young people

For children and young people, skin disorders can have a devastating impact on physical and mental wellbeing, yet effective treatments are few and far between.

23 Jun 2022

Mutation in SARS-CoV-2 nucleocapsid protein found to enhance replication and pathogenicity

Researchers investigated a highly variable region at residues 203 to 205 in the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) nucleocapsid (N) protein.

23 Jun 2022

TB-causing bacteria can evolve rapidly in response to new environments, study says

Researchers have identified how the bacterium that causes tuberculosis (TB) can evolve rapidly in response to new environments, says a study published today in eLife.

21 Jun 2022

A class of protein-cleaving enzymes suspected to play a role in hereditary brain disease

Similar to Alzheimer's disease, the hereditary disease spinocerebellar ataxia type 17 (SCA17) leads to the destruction of brain nerve cells and the premature death of patients.

21 Jun 2022

£4.25 million research grant seeks to discover meaningful treatments for motor neuron disease

A group of charities and government research organisations has awarded £4.25 million to MND experts at six UK universities to kick start collaborative efforts to end motor neuron disease (MND).

20 Jun 2022

Melanoma rates are on the rise in Canada, study reveals

Rates of melanoma, a deadly form of skin cancer, are on the rise in Canada. Those living in southern and coastal areas are most at risk, according to a new study led by McGill University.

20 Jun 2022

International researchers will receive $25 million award to investigate the early stages of cancer development

A world-class team of researchers co-led by UC San Francisco's Allan Balmain, PhD, FRS, has been selected to receive a $25 million Cancer Grand Challenges award to investigate the very early stages of cancer development.

16 Jun 2022

New research helps to better understand the basic biology of nerve cells

Scientists are starting to understand the precise workings of a type of gene that, unlike other genes, does not code for proteins – the building blocks of life.

16 Jun 2022

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Genetics News and Research

Latest Genetics News and Research

Researchers identify an epigenetic signature associated to the development of MIS-C after COVID-19

Researchers discover a molecular switch that promotes pancreatic cancer metastasis

Studies discover multiple gene variants that contribute to the risk and severity of NAFLD in children

Scientists conduct meta-analysis of the impact of SARS-CoV-2 on sperm parameters

Genetic screening results just got harder to handle under new abortion rules

Scientists identify new genetic disease that delays children's intellectual development

New molecular information could help develop more effective treatments for melanoma

Scientists discover mechanism behind zoonotic transfer of SARS-CoV-2 virus

"Founder events" that reduced genetic diversity found to be common throughout human history

Newly identified gene may be responsible for sex-linked effects on women's heart disease outcomes

Inherited mutations in the MINAR2 gene lead to sensorineural deafness

Researchers model a complex childhood disease on-a-chip

New funding to help advance scientific understanding of skin disorders in children and young people

Mutation in SARS-CoV-2 nucleocapsid protein found to enhance replication and pathogenicity

TB-causing bacteria can evolve rapidly in response to new environments, study says

A class of protein-cleaving enzymes suspected to play a role in hereditary brain disease

£4.25 million research grant seeks to discover meaningful treatments for motor neuron disease

Melanoma rates are on the rise in Canada, study reveals

International researchers will receive $25 million award to investigate the early stages of cancer development

New research helps to better understand the basic biology of nerve cells

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