Genetic News and Research

RSS

Brain's immune cells play direct role in development of amyotrophic lateral sclerosis

Cedars-Sinai research scientists have found that immune cells in the brain play a direct role in the development of amyotrophic lateral sclerosis, or ALS, offering hope for new therapies to target the neurodegenerative disease that gradually leads to paralysis and death.

18 Mar 2016

UC San Diego researchers use CRISPR-Cas9 system to target RNA in living cells for first time ever

The genetic code stored in DNA determines everything from the color of our eyes to our susceptibility to disease. This has motivated scientists to sequence the human genome and develop ways to alter the genetic code, but many diseases are linked to a different fundamental molecule: RNA.

18 Mar 2016

Study sheds light on role of RNA editing in cancer

A new study provides insight on the potential role played by RNA (ribonucleic acid) editing in cancer. The findings, which appear online in the journal Scientific Reports, may further our understanding of an emerging mechanism implicated in tumor initiation and progression, and may thus lead to the development of better treatment options in the future.

18 Mar 2016

UW-Madison neuroscientist discover genetic machinery that causes maturation in young nerve cells

In one of the first studies to 'read' the genetic activity inside individual brain cells, University of Wisconsin-Madison neuroscientist Xinyu Zhao has identified the genetic machinery that causes maturation in a young nerve cell. The cells under study came from the hippocampus, a memory-related structure that is the only place in a mammal's brain where new neurons can form throughout life.

18 Mar 2016

Treatment guidelines need to be changed for rare, genetic form of diabetes, study suggests

Patients with a rare, genetic form of diabetes often are misdiagnosed as having type 2 diabetes because the two share symptoms.

18 Mar 2016

EPFL scientists develop cutting-edge treatment for Alzheimer's disease

In a cutting-edge treatment for Alzheimer's disease, EPFL scientists have developed an implantable capsule that can turn the patient's immune system against the disease.

18 Mar 2016

UNIGE researchers identify new recessive disease

The objective of genetic medicine is to analyze all the genes that make up the human genome, in order to identify as many genetic diseases as possible. Indeed, each gene variation has the potential to trigger specific defects. Among all genetic conditions, diseases known as "recessive" occur only when both the father and the mother are healthy carriers of the same defective gene which can be passed down to their children.

18 Mar 2016

New study reveals why certain cancer drugs not always effective in halting tumor growth

New cancer drugs allow doctors to tailor treatment based on the genetic profile of a patient's tumor. However, these drugs don't work at all in some patients, and they lose their effectiveness in others.

17 Mar 2016

Global improvement in antioxidant capacity may delay ageing

The gradual accumulation of cell damage plays a very important role in the origin of ageing. There are many sources of cellular damage, however, which ones are really responsible for ageing and which ones are inconsequential for ageing is a question that still lacks an answer

17 Mar 2016

Biomarkers may provide novel approaches to monitoring immunosuppressive therapy in organ transplant patients

Recently discovered biomarkers may provide valuable new approaches to monitoring immunosuppressive drug therapy in organ transplant recipients--with the potential for individualized therapy to reduce organ rejection and minimize side effects, according to a special article in the April issue of Therapeutic Drug Monitoring, official journal of the International Association of Therapeutic Drug Monitoring and Clinical Toxicology.

17 Mar 2016

Homeostasis may have allowed first living cells to maintain internal environment

A Massachusetts General Hospital research team investigating how the earliest stages of life might have developed has discovered a way the first living cells could have met a key challenge -- maintaining a constant internal environment, a process called homeostasis, even when external conditions change.

17 Mar 2016

Anti-anxiety drug reduces autistic features in Jacobsen syndrome mice

About half of children born with Jacobsen syndrome, a rare inherited disease, experience social and behavioral issues consistent with autism spectrum disorders. Researchers at University of California, San Diego School of Medicine and collaborators developed a mouse model of the disease that also exhibits autism-like social behaviors and used it to unravel the molecular mechanism that connects the genetic defects inherited in Jacobsen syndrome to effects on brain function.

16 Mar 2016

New study further supports link between Zika virus and microcephaly

New research, based on data from the 2013-14 Zika outbreak in French Polynesia, further supports the association between Zika virus and microcephaly.

16 Mar 2016

Fujitsu Laboratories develops new technology that accelerates database analyses of genomic information

Fujitsu Laboratories Ltd. announced the development of a technology that accelerates database analyses of the correlations between genomic variations and environmental information, such as disease and lifestyle habits. This technology speeds up the process by a factor of roughly 400 compared to existing methods.

16 Mar 2016

Traumatic brain injury appears to be linked to increased risk of mild cognitive impairment

Traumatic brain injury appears to be related to both increased risk and earlier onset of mild cognitive impairment, UT Southwestern Medical Center researchers report.

16 Mar 2016

Genetic study in Sub-Saharan Africa hopes to provide new information about etiology of prostate cancer

Dana-Farber Cancer Institute researchers are leading a multicenter genetic study of prostate cancer in Sub-Saharan Africa to try to find new information about the genetic etiology of prostate cancer

16 Mar 2016

Global research links genes to five common, hard-to-treat inflammatory diseases

A global study involving 50 different research centres has found hundreds of genes which cause five common, hard-to-treat and debilitating inflammatory diseases, paving the way to new treatments for these conditions

16 Mar 2016

'Classic doctoring' still has big role to play in diagnosis, treatment of neurocutaneous syndromes

A pair of neurologists at Nationwide Children's Hospital, Monica P. Islam, MD, and E. Steve Roach, MD, are the editors behind "Neurocutaneous Syndromes," a recently published book that highlights the insights of neurocutaneous syndromes research and shows that "classic doctoring" still has a big role to play in diagnosis and treatment.

16 Mar 2016

Diet-induced obesity, diabetes can be epigenetically inherited by offspring, say scientists

Scientists at Helmholtz Zentrum München, in collaboration with researchers from Technical University of Munich and the German Center for Diabetes Research, have shown that diet-induced obesity and diabetes can be epigenetically inherited by the offspring via both the oocytes and the sperm.

16 Mar 2016

MU researchers discover microbiome that may be linked to male reproductive disorders

Research shows that bacteria can be beneficial to body processes such as digestion; however, some bacteria housed in the human body may cause disease. These specialized communities of bacteria in the body are known as microbiomes.

15 Mar 2016

Genetic News and Research

Brain's immune cells play direct role in development of amyotrophic lateral sclerosis

UC San Diego researchers use CRISPR-Cas9 system to target RNA in living cells for first time ever

Study sheds light on role of RNA editing in cancer

UW-Madison neuroscientist discover genetic machinery that causes maturation in young nerve cells

Treatment guidelines need to be changed for rare, genetic form of diabetes, study suggests

EPFL scientists develop cutting-edge treatment for Alzheimer's disease

UNIGE researchers identify new recessive disease

New study reveals why certain cancer drugs not always effective in halting tumor growth

Global improvement in antioxidant capacity may delay ageing

Biomarkers may provide novel approaches to monitoring immunosuppressive therapy in organ transplant patients

Homeostasis may have allowed first living cells to maintain internal environment

Anti-anxiety drug reduces autistic features in Jacobsen syndrome mice

New study further supports link between Zika virus and microcephaly

Fujitsu Laboratories develops new technology that accelerates database analyses of genomic information

Traumatic brain injury appears to be linked to increased risk of mild cognitive impairment

Genetic study in Sub-Saharan Africa hopes to provide new information about etiology of prostate cancer

Global research links genes to five common, hard-to-treat inflammatory diseases

'Classic doctoring' still has big role to play in diagnosis, treatment of neurocutaneous syndromes

Diet-induced obesity, diabetes can be epigenetically inherited by offspring, say scientists

MU researchers discover microbiome that may be linked to male reproductive disorders

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