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Study provides new insights on molecular mechanisms that impair muscle stem cells during aging

Researchers at Sanford Burnham Prebys Medical Discovery Institute have identified a previously unrecognized step in stem cell-mediated muscle regeneration.

26 Apr 2017

Enzyme treatment may prevent or reduce liver damage caused by excess alcohol consumption

An intestinal enzyme previously shown to keep bacterial toxins from passing from the gastrointestinal system into the bloodstream may be able to prevent or reduce the liver damage caused by excess alcohol consumption.

25 Apr 2017

Penn State researchers receive NIH funding to explore malaria transmission in Southeast Asia

Researchers at Penn State have received more than $1 million in first-year funding from the National Institutes of Health to investigate malaria transmission in Southeast Asia with a goal of working toward the disease's elimination in the region.

24 Apr 2017

Whole-exome sequencing may routinely miss detecting some disease-causing genes, say researchers

Whole-exome DNA sequencing -- a technology that saves time and money by sequencing only protein-coding regions and not the entire genome -- may routinely miss detecting some genetic variations associated with disease, according to Penn State researchers who have developed new ways to identify such omissions.

24 Apr 2017

Study offers better understanding of progression of metastatic breast cancer

Researchers at the Jules Bordet Institute - Université libre de Bruxelles, VIB and KU Leuven published this 21 of April an important study offering a better understanding of the progression of breast cancer.

24 Apr 2017

High-fat diet and obesity drive liver immune cells to promote metabolic syndrome

A high-fat diet and obesity turn "hero" virus-fighting liver immune cells "rogue", leading to insulin resistance, a condition that often results in type 2 diabetes, according to research published today in Science Immunology.

21 Apr 2017

Researchers use gene-editing tool to restore visual function in mouse models of retinitis pigmentosa

Using the gene-editing tool CRISPR/Cas9, researchers at University of California San Diego School of Medicine and Shiley Eye Institute at UC San Diego Health, with colleagues in China, have reprogrammed mutated rod photoreceptors to become functioning cone photoreceptors, reversing cellular degeneration and restoring visual function in two mouse models of retinitis pigmentosa.

21 Apr 2017

Light can be used to control cellular functions, optogenetics study shows

Light can be used as an accurate method to control gene expression, shows groundbreaking optogenetics study by University of Colorado, Duke University and University of Helsinki researchers.

21 Apr 2017

Research shows potential way to limit damage to the brain caused by seizure disorder

Tiny vesicles isolated from adult mesenchymal stem cells and administered intranasally can limit the damage to the brain of animal models caused by a seizure disorder called status epilepticus, according to research published this week in the Proceedings of the National Academy of Sciences.

21 Apr 2017

Scientists develop new drug that combats two ‘priority pathogens’

Scientists at St. Boniface Hospital Albrechtsen Research Centre and the University of Manitoba have developed a drug that combats 2 of the top 10 "priority pathogens" recently defined by the World Health Organization as antiobiotic-resistant bacteria requiring new interventions.

20 Apr 2017

Researchers show how dengue virus employs multiple tactics to evade immune detection

For the human body to mount an immune response to a viral infection, host cells must identify the viral invader and trigger a signaling pathway. This signal then prompts the immune system to attack and subdue the pathogen.

19 Apr 2017

New study shows big differences in tissue gene expression between male and female pigeons

In experimental research, scientists tend to assume that -- unless they are looking specifically at reproduction or sexual behavior -- male and female animals are alike, and mostly use males.

18 Apr 2017

Vanderbilt geneticists find new way to tap plant pharmacopeia to produce improved therapeutics

Cocaine, nicotine, capsaicin. These are just three familiar examples of the hundreds of thousands of small molecules (also called specialized or secondary metabolites) that plants use as chemical ammunition to protect themselves from predation.

17 Apr 2017

Seeing genes inside living cells

For Mazhar Adli, the little glowing dots dancing about on the computer screen are nothing less than the fulfillment of a dream. Those fluorescent dots, moving in real time, are set to illuminate our understanding of the human genome, cancer and other genetic diseases in a way never before possible.

14 Apr 2017

'Human knockouts': Genetics in families reveals basic biology and possible therapeutics for disorders

More than 1,800 individuals carrying loss-of-function mutations in both copies of their genes, so-called "human knockouts," are described in the first major study to be published in Nature this week by an international collaboration led by the Perelman School of Medicine at the University of Pennsylvania and colleagues.

12 Apr 2017

New app offers support to clinicians on rehabilitation strategies for stroke patients

A new, first-of-its-kind app is now available to support clinicians with decisions on best practice rehabilitation strategies for patients with arm impairment due to stroke.

12 Apr 2017

JAX professor receives grant from National Eye Institute to study diseases of retinal pigment epithelium

The National Eye Institute has awarded Jackson Laboratory Professor Patsy Nishina, Ph.D., and Associate Professor Gregory Carter, Ph.D., a four-year grant totaling $2,414,304 to study diseases of the retinal pigment epithelium (RPE), with the goal of identifying druggable targets for age-related macular degeneration and other heritable retinal diseases.

11 Apr 2017

Study explains how genetic mutations linked to telomere capping complex contribute to cancers

Scientists at The Wistar Institute have unveiled part of the protein complex that protects telomeres-;the ends of our chromosomes. The study, published online in Nature Communications, explains how a group of genetic mutations associated with this protein complex contributes to various cancers.

10 Apr 2017

Genomic Analysis Technologies: Past, Present and Future

In this interview, Jay Flatley, Executive Chairman of Illumina, gives an introduction to Illumina and the next generation genomics tools they provide.

From Pittcon 10 Apr 2017

Urinary biomarkers may help identify OSA in children with Down syndrome

A study from Massachusetts General Hospital investigators raises the possibility of identifying children with Down syndrome who may also have obstructive sleep apnea (OSA) without the need for expensive and inconvenient sleep studies.

6 Apr 2017

Genomic News and Research

Study provides new insights on molecular mechanisms that impair muscle stem cells during aging

Enzyme treatment may prevent or reduce liver damage caused by excess alcohol consumption

Penn State researchers receive NIH funding to explore malaria transmission in Southeast Asia

Whole-exome sequencing may routinely miss detecting some disease-causing genes, say researchers

Study offers better understanding of progression of metastatic breast cancer

High-fat diet and obesity drive liver immune cells to promote metabolic syndrome

Researchers use gene-editing tool to restore visual function in mouse models of retinitis pigmentosa

Light can be used to control cellular functions, optogenetics study shows

Research shows potential way to limit damage to the brain caused by seizure disorder

Scientists develop new drug that combats two ‘priority pathogens’

Researchers show how dengue virus employs multiple tactics to evade immune detection

New study shows big differences in tissue gene expression between male and female pigeons

Vanderbilt geneticists find new way to tap plant pharmacopeia to produce improved therapeutics

Seeing genes inside living cells

'Human knockouts': Genetics in families reveals basic biology and possible therapeutics for disorders

New app offers support to clinicians on rehabilitation strategies for stroke patients

JAX professor receives grant from National Eye Institute to study diseases of retinal pigment epithelium

Study explains how genetic mutations linked to telomere capping complex contribute to cancers

Genomic Analysis Technologies: Past, Present and Future

Urinary biomarkers may help identify OSA in children with Down syndrome

Genetics & Genomics - Second Edition eBook

Sensing a Healthier Future

Achieving and maintaining ISO/IEC 27001 and BS 10012 certifications

Expanding research and clinical options for children with cancer

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