Genetics News and Research

Latest Genetics News and Research

Scientists develop new understanding of how psychiatric diseases manifest and can be treated

Research scientists from The Feinstein Institute for Medical Research and the Donald and Barbara Zucker School of Medicine at Hofstra/Northwell in Hempstead, NY, in conjunction with their colleagues at Rockefeller University in New York City, have developed a new understanding of how certain psychiatric diseases - those that involve uncontrollable reactions to stimuli such as the high and low experiences attributed to bi-polar disorder, the impulsivity of an individual suffering from attention deficit hyperactivity disorder, and even suicidality - manifest and potentially can be treated. These findings were published today in Proceedings of the National Academy of Sciences.

3 Jul 2018

New algorithm predicts patients who will benefit from high blood pressure treatment

Using data from large clinical trials, UT Southwestern researchers developed a way to predict which patients will benefit most from aggressive high blood pressure treatment.

3 Jul 2018

Brain stimulation can reduce a person's intention to commit violent act

Stimulating the prefrontal cortex, the part of the brain responsible for controlling complex ideas and behaviors, can reduce a person's intention to commit a violent act by more than 50 percent, according to research published in the Journal of Neuroscience from the University of Pennsylvania and Nanyang Technological University.

2 Jul 2018

New biomarker paves way for personalized bladder cancer treatments

Researchers have identified a potential new target for the treatment of a particularly aggressive form of bladder cancer, in the form of microRNA.

2 Jul 2018

Streamlining and translating basic science discoveries into the clinic

To make sure that good ideas to enhance healthcare are not lost due to a lack of resources, a growing number of centers at Penn Medicine organize forums to pitch ideas to improve medical devices and technology, hold annual competitions to fund studies to improve patient care while keeping costs down, and sponsor seed grants for programs focused on patients who need individualized tailoring of their treatment.

2 Jul 2018

Individuals may react differently to environmental chemicals based upon genetic profile

Why do individuals respond differently to the same environment? Researchers from North Carolina State University and Oregon State University have pinpointed a genetic difference in zebrafish tied to differing responses to the same environmental chemical.

30 Jun 2018

New computational method improves ability to track spread of cancer cells

Princeton researchers have developed a new computational method that increases the ability to track the spread of cancer cells from one part of the body to another.

30 Jun 2018

Enzyme TLK2 could serve as potential therapies for breast cancer, brain condition

In recent years, researchers have focussed on the enzyme TLK2 suspecting it of playing a main role in several diseases.

30 Jun 2018

Computational biological models help uncover wealth of knowledge about atherosclerosis

Researchers have identified a new gene-activation pathway caused by lipids associated with coronary artery disease, a finding that could help identify new directions in research and drug development. The study was published in June in Nature Communications.

29 Jun 2018

Only one of 21 genes in BrS genetic test found to be associated with Brugada Syndrome

Clinical laboratories often rely on medical articles and public information on gene disease associations in determining the genes to include on genetic testing panels for specific conditions or the specific results to return to patients.

29 Jun 2018

Researchers discover how behavior is organized in the brain

Driving to work, typing an email or playing a round of golf--people perform actions such as these throughout the day.

29 Jun 2018

Study focuses on sexual habits of fungus that causes athlete's foot

The sexual habits of Trichophyton rubrum, the fungus that causes athlete's foot and other kinds of skin and nail infections, were the focus of a study published by Brazilian scientists and international collaborators in the journal Genetics.

29 Jun 2018

Hearing partially restored in deaf lab mice using novel therapy

A small molecule of a drug has been successfully used to treat an inherited form of hearing loss in laboratory mice.

28 Jun 2018

Researchers find link between mutations in TRAF7 gene and multisystem disorder

A group of seven patients presenting with a similar disorder of unknown origin now know of a possible genetic root of their condition.

28 Jun 2018

Study provides insight into development of autism in the human brain

In a study published in Stem Cell Reports, a McGill team of scientists led by Dr. Carl Ernst, researcher at the Douglas Hospital Research Centre, revealed a molecular mechanism that may play a role in the development of autism.

27 Jun 2018

Salk Institute scientists receive funding for cancer research

Salk Institute scientists Ronald Evans, Diana Hargreaves, Tony Hunter, Graham McVicker and Geoffrey Wahl are among the first wave of researchers to receive funding from Padres Pedal the Cause, one of one of the largest stand-alone cancer fundraising events in San Diego.

27 Jun 2018

Error in most widely used method in epigenetics can cause misleading results

An error in one of the most widely used methods in epigenetics, DIP-seq, can cause misleading results, researchers at Linköping University, Sweden, have shown. This may have major significance in the research field, where "big data" and advanced methods of DNA analysis are used to study vast amounts of epigenetic data.

26 Jun 2018

Special collection of papers highlights research on craniofacial genetics

Our faces can reveal a lot about us, and now scientists are revealing a lot about faces. PLOS Genetics announces a special collection of papers to highlight recent advances in our understanding of how faces form, curated by Seth Weinberg of the University of Pittsburgh, and colleagues.

26 Jun 2018

Testosterone levels in men largely determined by their childhood environment

Men's testosterone levels are largely determined by their environment during childhood, according to new research.

25 Jun 2018

Cholera transmission tracked at household level across Dhaka

For the first time, the transmission of cholera has been tracked at the household level across Dhaka, Bangladesh, a city with a 'hyper-endemic' level of the disease.

25 Jun 2018

Genetics News and Research

Latest Genetics News and Research

Scientists develop new understanding of how psychiatric diseases manifest and can be treated

New algorithm predicts patients who will benefit from high blood pressure treatment

Brain stimulation can reduce a person's intention to commit violent act

New biomarker paves way for personalized bladder cancer treatments

Streamlining and translating basic science discoveries into the clinic

Individuals may react differently to environmental chemicals based upon genetic profile

New computational method improves ability to track spread of cancer cells

Enzyme TLK2 could serve as potential therapies for breast cancer, brain condition

Computational biological models help uncover wealth of knowledge about atherosclerosis

Only one of 21 genes in BrS genetic test found to be associated with Brugada Syndrome

Researchers discover how behavior is organized in the brain

Study focuses on sexual habits of fungus that causes athlete's foot

Hearing partially restored in deaf lab mice using novel therapy

Researchers find link between mutations in TRAF7 gene and multisystem disorder

Study provides insight into development of autism in the human brain

Salk Institute scientists receive funding for cancer research

Error in most widely used method in epigenetics can cause misleading results

Special collection of papers highlights research on craniofacial genetics

Testosterone levels in men largely determined by their childhood environment

Cholera transmission tracked at household level across Dhaka

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