Genes News and Research

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Protein profiling reveals new prostate cancer mechanisms

A study by the University of Tampere in Finland used protein profiling to find new prostate cancer mechanisms that are not shown by aberrations at the genomic level. Several new potential biomarkers of prostate cancer were also found.

21 Mar 2018

Study uncovers potential therapeutic target against large family of parasites

Apicomplexa form one of the largest and most diverse groups of obligate intracellular parasites, capable of infecting almost every kind of animal.

21 Mar 2018

Discovery of genes could lead to development of novel therapies for EBV-related cancers

VCU Massey Cancer Center researchers have identified two genes that are responsible for governing the replication of the Epstein-Barr virus, an infection that drives the growth of several types of cancer.

21 Mar 2018

Study identifies two genes associated with extreme nausea and vomiting during pregnancy

Most women experience some morning sickness during pregnancy, but about 2 percent of pregnant women experience a more severe form of nausea and vomiting.

21 Mar 2018

Research provides better understanding of how cancerous cells behave in low oxygen

An international team of researchers found how cancer cells respond to DNA damage signaling when in low oxygen, or hypoxia.

21 Mar 2018

Researchers identify new treatment targets for lung diseases using big data

Every year, approximately 12 million adults in the U.S. are diagnosed with Chronic Obstructive Pulmonary Disease, and 120,000 die from it. For people with COPD, Haemophilus influenzae, a bacterium, can be particularly dangerous.

20 Mar 2018

Researchers uncover specific gene region in hypertension

Genes encode proteins and proteins dictate cell function. Therefore, the thousands of genes expressed in a cell determine what that cell can do.

20 Mar 2018

New study identifies key role for particular gene in 16p11.2 deletion syndrome

In a new study of one of the most common genetic causes of autism, neuroscientists at MIT's Picower Institute for Learning and Memory have identified a specific molecular mechanism that appears to undermine the ability of neurons in affected mice to properly incorporate changes driven by experience.

20 Mar 2018

Researchers show how two cancer genes work together to trigger leukemia

An international group of researchers led by Prof. Jan Cools of the VIB-KU Leuven Center for Cancer Biology have made a breakthrough in understanding the development of acute lymphoblastic leukemia, an aggressive cancer of the blood.

20 Mar 2018

Northwestern scientists bring precision medicine to rheumatoid arthritis

Scientists are bringing precision medicine to rheumatoid arthritis for the first time by using genetic profiling of joint tissue to see which drugs will work for which patients, reports a new Northwestern Medicine multi-site study.

19 Mar 2018

Fearful worms provide new clues about human anxiety

Ask a dozen people about their greatest fears, and you'll likely get a dozen different responses. That, along with the complexity of the human brain, makes fear--and its close cousin, anxiety--difficult to study.

19 Mar 2018

Scientists discover basic molecular mechanism that helps understand how ALS works

It took eight long years of research, but now an international team led by neuroscientists at Université de Montréal has discovered a basic molecular mechanism that better helps understand how Lou Gehrig's disease, or amyotrophic lateral sclerosis (ALS), works.

19 Mar 2018

Changes in the intestines may be responsible for reversal of diabetes after bariatric surgery

A new study helps explain changes in the intestines that may be responsible for the reversal of diabetes in people who undergo a type of bariatric surgery known as Roux-en-Y gastric bypass surgery.

19 Mar 2018

Consumption of low-calorie sweeteners could promote metabolic syndrome, increase diabetes risk

Consumption of low-calorie sweeteners could promote metabolic syndrome and predispose people to prediabetes and diabetes, particularly in individuals with obesity, a new study on human fat-derived stem cells and fat samples suggests.

19 Mar 2018

E-cigarette use linked to fat accumulation in the liver

Using e-cigarettes may lead to an accumulation of fat in the liver, a study of mice exposed to the devices suggests.

19 Mar 2018

Obesity linked to increased DNA damage in breast epithelium of BRCA mutation carriers

Being obese or having a higher body mass index while carrying a BRCA (BReast CAncer gene) mutation is positively linked with higher levels of damage to the DNA in normal breast gland cells, new research suggests.

19 Mar 2018

Genetic variant discovery could improve safety, effectiveness of drugs for asthma and COPD

Research from the University of Liverpool, published today in Lancet Respiratory Medicine, identifies a genetic variant that could improve the safety and effectiveness of corticosteroids, drugs that are used to treat a range of common and rare conditions including asthma, and chronic obstructive pulmonary disease (COPD).

16 Mar 2018

Research establishes use of chimeric cells as potential therapy for Duchenne muscular dystrophy

Cells made by fusing a normal human muscle cell with a muscle cell from a person with Duchenne muscular dystrophy --a rare but fatal form of muscular dystrophy -- were able to significantly improve muscle function when implanted into the muscles of a mouse model of the disease.

16 Mar 2018

Clinical trial to test efficacy of stem cell transplants in stopping ALS muscle deterioration

Once funding is obtained, researchers can perform a clinical trial to test the efficacy of transplanting bone marrow cells into muscles to stop deterioration caused by the illness. The method has already yielded positive results on mice.

16 Mar 2018

Songbirds provide insight into how specific neurons may guide vocal learning in humans

Songbirds are providing insight into how a specific set of neurons may guide the learning of vocal behaviors in humans.

15 Mar 2018

Genes News and Research

Protein profiling reveals new prostate cancer mechanisms

Study uncovers potential therapeutic target against large family of parasites

Discovery of genes could lead to development of novel therapies for EBV-related cancers

Study identifies two genes associated with extreme nausea and vomiting during pregnancy

Research provides better understanding of how cancerous cells behave in low oxygen

Researchers identify new treatment targets for lung diseases using big data

Researchers uncover specific gene region in hypertension

New study identifies key role for particular gene in 16p11.2 deletion syndrome

Researchers show how two cancer genes work together to trigger leukemia

Northwestern scientists bring precision medicine to rheumatoid arthritis

Fearful worms provide new clues about human anxiety

Scientists discover basic molecular mechanism that helps understand how ALS works

Changes in the intestines may be responsible for reversal of diabetes after bariatric surgery

Consumption of low-calorie sweeteners could promote metabolic syndrome, increase diabetes risk

E-cigarette use linked to fat accumulation in the liver

Obesity linked to increased DNA damage in breast epithelium of BRCA mutation carriers

Genetic variant discovery could improve safety, effectiveness of drugs for asthma and COPD

Research establishes use of chimeric cells as potential therapy for Duchenne muscular dystrophy

Clinical trial to test efficacy of stem cell transplants in stopping ALS muscle deterioration

Songbirds provide insight into how specific neurons may guide vocal learning in humans

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