Genetic News and Research

RSS

Prion proteins can drive emergence of new traits and adaptive opportunities

Prion proteins, best known as the agents of deadly brain disorders like mad cow disease, can help yeast survive hard times and pass the advantageous traits down to their offspring, according to a new study by researchers at the Stanford University School of Medicine.

4 Oct 2016

Columbia researchers discover genes that may cause gum disease

Researchers at Columbia University College of Dental Medicine Columbia University Medical Center have identified 41 master regulator genes that may cause gum disease, also known as periodontal disease. The study was the first of its kind to employ genome-wide reverse engineering to identify the gene pathways that contribute to periodontitis.

4 Oct 2016

Small genetic differences linked to large effects on birth weight and poor health in later life

New research finds genetic differences that help to explain why some babies are born bigger or smaller than others.

4 Oct 2016

BGU researchers elucidate molecular mechanism that could lead to new therapies for ALS

Researchers from Ben-Gurion University of the Negev have published a new study that describes a novel molecular mechanism that could lead to the development of new therapies for Amyotrophic Lateral Sclerosis (ALS).

4 Oct 2016

New research to explore link between mixed ancestry and reduced chances of developing MND/ALS

Could the key to unlocking the secret of motor neurone disease lie in the collaboration between two small island nations, Ireland and Cuba? Researchers from Trinity College Dublin are heading to Latin America to begin a major new research project which will examine whether the likelihood of developing motor neurone disease (MND/ALS) is reduced in people with mixed ancestral backgrounds.

4 Oct 2016

Researchers discover gene region that raises risk of middle ear infections in children

Researchers have discovered a gene region that raises the risk a child will have a middle ear infection, known to doctors as acute otitis media (AOM)—and known to parents as one reason for a screaming, unhappy preschooler.

4 Oct 2016

ACMSD enzyme could become key target for new drugs aimed at preventing suicide

An enzyme called ACMSD—part of a chain of biochemical reactions called the kynurenine pathway, activated by inflammation—could become an important target for new drugs aimed at preventing suicide.

3 Oct 2016

Research identifies potential treatment target for chemoresistant cancer cells

A team of researchers has discovered that chemoresistant lung cancer cells suppress immune functions and strengthen resistance to chemotherapy by producing interleukin-34 (IL-34)—a type of cytokine.

3 Oct 2016

Study finds potential therapeutic target for KRAS-driven cancers

Approximately 20 percent of all human cancers have mutations in a gene called KRAS. KRAS-mutant cancers are among the most difficult to treat, with poor survival and resistance to chemotherapy.

3 Oct 2016

Scientists establish new framework for studying psychiatric pathology

The case-control method, where researchers compare patients with a particular disease to healthy control participants, has increased understanding of disease-related effects at a group level.

30 Sep 2016

Researchers move one step closer to unraveling mechanism of multiple-gene disorder

Scientists at Johns Hopkins say they are one step closer to understanding the genetic mechanism of a rare, complex, multiple-gene disorder called Hirschsprung's disease.

30 Sep 2016

Research findings provide new clues to treat metabolic diseases

When people are deprived of food, a number of biological mechanisms are set in motion to adapt the body's metabolism to the conditions of scarcity.

30 Sep 2016

New TSRI study offers surprising twist on how life began on Earth

A new study led by scientists at The Scripps Research Institute (TSRI) offers a twist on a popular theory for how life on Earth began about four billion years ago.

30 Sep 2016

Professor David Goldstein appointed as chief adviser for AstraZeneca’s genomics initiative

AstraZeneca today announced that Professor David Goldstein will join the Company in the consultative role of Chief Adviser, Genomics to lead its integrated genomics initiative, which was announced in April.

30 Sep 2016

DHA intake can prevent known trigger of lupus, study finds

A team of Michigan State University researchers has found that consuming an omega-3 fatty acid called DHA, or docosahexaenoic acid, can stop a known trigger of lupus and potentially other autoimmune disorders.

30 Sep 2016

Researchers discover how cells know when to stop producing mRNA

A new scientific study conducted by a team of leading geneticists has characterized how cells know when to stop translating DNA into proteins, a critical step in maintaining healthy protein levels and cell function.

30 Sep 2016

Tools of Undiagnosed Diseases Network help unravel mystery of rare genetic disease

The first patient was a mystery. Arriving at Duke six years ago at the age of three, the youngster had mild developmental delays and physical characteristics that included a large body and large head circumference.

29 Sep 2016

Living healthy lifestyle could benefit men with high genetic risk of developing bowel cancer

Men with a high genetic risk of developing bowel cancer over the next 25 years could have a lower risk of developing the disease if they also have a healthy lifestyle, according to a Cancer Research UK-funded study published in the journal Genetics in Medicine today (Thursday).

29 Sep 2016

Studies find environment plays major role in shaping immune system

Like fingerprints, immune systems vary from person to person. And although we all inherit a unique set of genes that help us respond to infections, recent studies have found that our history and environment—like where and with whom we live—are responsible for 60% to 80% of the differences between individual immune systems, while genetics account for the rest.

29 Sep 2016

Study suggests ovary removal to prevent ovarian cancer should be discontinued in premenopausal women

A Mayo Clinic research team has found evidence suggesting that the controversial practice of ovary removal in premenopausal women to prevent ovarian cancer should be discontinued in women who are not at high risk of cancer.

29 Sep 2016

Genetic News and Research

Prion proteins can drive emergence of new traits and adaptive opportunities

Columbia researchers discover genes that may cause gum disease

Small genetic differences linked to large effects on birth weight and poor health in later life

BGU researchers elucidate molecular mechanism that could lead to new therapies for ALS

New research to explore link between mixed ancestry and reduced chances of developing MND/ALS

Researchers discover gene region that raises risk of middle ear infections in children

ACMSD enzyme could become key target for new drugs aimed at preventing suicide

Research identifies potential treatment target for chemoresistant cancer cells

Study finds potential therapeutic target for KRAS-driven cancers

Scientists establish new framework for studying psychiatric pathology

Researchers move one step closer to unraveling mechanism of multiple-gene disorder

Research findings provide new clues to treat metabolic diseases

New TSRI study offers surprising twist on how life began on Earth

Professor David Goldstein appointed as chief adviser for AstraZeneca’s genomics initiative

DHA intake can prevent known trigger of lupus, study finds

Researchers discover how cells know when to stop producing mRNA

Tools of Undiagnosed Diseases Network help unravel mystery of rare genetic disease

Living healthy lifestyle could benefit men with high genetic risk of developing bowel cancer

Studies find environment plays major role in shaping immune system

Study suggests ovary removal to prevent ovarian cancer should be discontinued in premenopausal women

Sequencing & Genomics: Elevating Science and Healthcare eBook

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

Latest News