Gene News and Research

Latest Gene News and Research

Specific cell-to-cell communication associated with progression of gastrointestinal stromal tumors

Gastrointestinal stromal tumors (GISTs) are a subytpe of cancers known as sarcomas. GIST is the most common type of sarcoma with approximately 5,000 to 6,000 new patient cases annually in the United States.

18 Feb 2021

Study of newlyweds suggests a possible genetic link to marriage satisfaction

Variation in a specific gene could be related to traits that are beneficial to bonding and relationship satisfaction in the first years of a marriage, according to a new study by a University of Arkansas psychologist.

18 Feb 2021

Polycomb complexes found to be essential for proper skin development

Mount Sinai researchers have discovered that Polycomb complexes, groups of proteins that maintain gene expression patterns, are essential for proper skin development, according to a paper published in Genes & Development on February 18.

18 Feb 2021

Could measles virus vectors be used for a new COVID-19 vaccine?

A research team at the Institut Pasteur in France describes the successful development of such a vaccine utilizing a measles virus vector.

18 Feb 2021

UC San Diego researchers launch clinical trial to test gene therapy for Alzheimer’s disease

Researchers at University of California San Diego School of Medicine have launched a first-in-human Phase I clinical trial to assess the safety and efficacy of a gene therapy to deliver a key protein into the brains of persons with Alzheimer's disease (AD) or Mild Cognitive Impairment (MCI), a condition that often precedes full-blown dementia.

18 Feb 2021

One in five people lack protein α-actinin-3 in their muscle fiber, shows study

Almost one in five people lack the protein α-actinin-3 in their muscle fibers. Researchers at Karolinska Institutet in Sweden now show that more of the skeletal muscle of these individuals comprises slow-twitch muscle fibers, which are more durable and energy-efficient and provide better tolerance to low temperatures than fast-twitch muscle fibers.

18 Feb 2021

Scientists successfully restore circadian function in the liver of arrhythmic mice

Circadian clocks, which regulate the metabolic functions of all living beings over a period of about 24 hours, are one of the most fundamental biological mechanisms.

18 Feb 2021

Advancements in DNA vaccines against COVID-19

The rapid spread of the pathogen and the increasing number of cases highlight the need for an effective and safe vaccine. As vaccination efforts roll out in many countries, new types of vaccines, like deoxyribonucleic acid (DNA) vaccines, are under research..

17 Feb 2021

Researchers find a way to improve deletion efficiency of new genome-editing tool

CRISPR deletion (CRISPR-del) is a new genome editing tool that can delete or cut out certain pieces of DNA in living cells with surgical precision.

17 Feb 2021

New method uses DNA biomarkers to flag prenatal environmental exposures in children

Scientists at Columbia University Mailman School of Public Health developed a method using a DNA biomarker to easily screen pregnant women for harmful prenatal environmental contaminants like air pollution linked to childhood illness and developmental disorders.

17 Feb 2021

Bats and pangolins in Southeast Asia harbor SARS-CoV-2-related coronaviruses, study finds

A new study has reported evidence that SARS-CoV-2-related coronaviruses (SC2r-CoVs) are circulating in bats in Southeast Asia. This has extended the geographical area where SC2r-CoVs are found, underscoring the urgency of identifying the immediate ancestor of SARS-CoV-2.

17 Feb 2021

The origin of SARS-CoV-2 furin cleavage site remains a mystery

A new study discusses the origin of the furin cleavage site on the SARS-CoV-2 spike protein, which is responsible for the virus’s relatively high infectivity compared to relatives in the betacoronavirus subgenus.

17 Feb 2021

Researchers identify molecular link between inflammatory signaling molecule and a main oncogene

A team of MedUni Vienna researchers led by Johannes A. Schmid at the Center for Physiology and Pharmacology, Institute of Vascular Biology and Thrombosis Research, has managed to identify a previously unknown molecular connection between an inflammatory signaling molecule and one of the main oncogenes.

17 Feb 2021

Study shows how SARS-CoV-2 uses an immune system defense for replication

The immune system actually wants to fight SARS-CoV-2 with antiviral signaling molecules. But a research team from Charité and MDC has now shown how such a signaling molecule can promote the replication of the virus. The results have been published in the journal EMBO Molecular Medicine.

17 Feb 2021

Pre-term infants fed with B. Infantis experienced lower level of intestinal inflammation

Researchers publishing in the peer-review journal Frontiers in Pediatrics report that pre-term infants fed Bifidobacterium longum subsp. infantis (activated B. infantis EVC001) experienced significantly lower level of intestinal inflammation, 62% less diaper rash, and required 62% fewer antibiotics- all of which are critical health indicators in neonatal care.

17 Feb 2021

Understanding stroke and heart disease in women remains a major research priority

Understanding the sex differences in cardiovascular disease presentation and outcomes remains a major research priority demonstrated by the record number of submissions for this year's Go Red for Women® special issue of the American Heart Association's flagship journal Circulation, published online today.

17 Feb 2021

Lewy body dementia may share similar genetic profiles with Alzheimer's disease

In a study led by National Institutes of Health (NIH) researchers, scientists found that five genes may play a critical role in determining whether a person will suffer from Lewy body dementia, a devastating disorder that riddles the brain with clumps of abnormal protein deposits called Lewy bodies.

17 Feb 2021

Key protein in cholera-causing bacteria enables them to adapt to temperature changes

Scientists have discovered an essential protein in cholera-causing bacteria that allows them to adapt to changes in temperature, according to a study published today in eLife.

17 Feb 2021

Researchers discover the role of a gene involved in cardiac rhythm

Researchers have used the zebrafish (Danio rerio) to identify the role of a gene involved in cardiac rhythm, which could help explain the fundamentals of what it takes to make a human heartbeat.

16 Feb 2021

Mice study suggests novel approach to treat a type of common glioma

Gliomas are common brain tumors that comprise about one third of all cancers of the nervous system. In a study funded by the National Institutes of Health, researchers tested a novel combination treatment approach on mice with tumors with characteristics similar to human astrocytomas--a type of slow-growing glioma--and found tumor regression in 60 percent of the mice treated.

16 Feb 2021

Gene News and Research

Latest Gene News and Research

Specific cell-to-cell communication associated with progression of gastrointestinal stromal tumors

Study of newlyweds suggests a possible genetic link to marriage satisfaction

Polycomb complexes found to be essential for proper skin development

Could measles virus vectors be used for a new COVID-19 vaccine?

UC San Diego researchers launch clinical trial to test gene therapy for Alzheimer’s disease

One in five people lack protein α-actinin-3 in their muscle fiber, shows study

Scientists successfully restore circadian function in the liver of arrhythmic mice

Advancements in DNA vaccines against COVID-19

Researchers find a way to improve deletion efficiency of new genome-editing tool

New method uses DNA biomarkers to flag prenatal environmental exposures in children

Bats and pangolins in Southeast Asia harbor SARS-CoV-2-related coronaviruses, study finds

The origin of SARS-CoV-2 furin cleavage site remains a mystery

Researchers identify molecular link between inflammatory signaling molecule and a main oncogene

Study shows how SARS-CoV-2 uses an immune system defense for replication

Pre-term infants fed with B. Infantis experienced lower level of intestinal inflammation

Understanding stroke and heart disease in women remains a major research priority

Lewy body dementia may share similar genetic profiles with Alzheimer's disease

Key protein in cholera-causing bacteria enables them to adapt to temperature changes

Researchers discover the role of a gene involved in cardiac rhythm

Mice study suggests novel approach to treat a type of common glioma

Industry Focus eBook - Cell & Gene Therapy (1st Edition) eBook

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Innovating Texture and Culture in Plant-Based Foods

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