Gene News and Research

Latest Gene News and Research

New drug shows promising results for treating spinal muscular atrophy

A drug developed by an Iowa State University biomedical researcher as a potential treatment for spinal muscular atrophy showed promising results in a recently published study.

26 Aug 2017

Yale experts uncover genes associated with immune response to flu vaccination

Yale experts and their partners in a national research consortium have identified several genes and gene clusters associated with the immune response to flu vaccination.

26 Aug 2017

Scientists develop new system to identify and characterize regulatory DNA sequences

Scientists from the Children's Medical Center Research Institute at UT Southwestern have developed an innovative system to identify and characterize the molecular components that control the activities of regulatory DNA sequences in the human genome.

24 Aug 2017

Manipulation of single gene defines new pathway to mood disorders

Removing a single gene from the brains of mice and zebrafish causes these animals to become more anxious than normal.

24 Aug 2017

Increased enzyme production by the liver causes fatty liver, obesity and insulin resistance

In mice that are given a high-fat diet, an increased production of the enzyme DPP4 by the liver promotes an increase in body fat, the development of fatty liver disease and insulin resistance.

24 Aug 2017

Long non-coding RNAs could represent novel male infertility drug targets

Scientists have found distinctive portions of genetic material--known as lncRNAs--that help sperm develop. Male mice lacking a particular lncRNA have low sperm count, suggesting lncRNAs could represent novel infertility drug targets.

24 Aug 2017

Study provides better understanding of how estrogen regulates gene expression

Estrogen hormones regulate gene expression. They achieve this by first binding to estrogen receptor in the cell nucleus, which triggers the recruitment of different molecules called coactivators in specific order.

24 Aug 2017

Acid-sensing receptor may have significant relevance to physiological response in panic disorder

Panic disorder is a syndrome characterized by spontaneous and recurrent episodes of incapacitating anxiety. It typically emerges during adolescence or early adulthood and can take an exhausting emotional and physical toll on the body.

24 Aug 2017

Researchers identify important adenovirus receptor in macrophages of mice

Adenoviral infections have a mild disease progression in healthy people, but it can be dangerous for immunocompromised people.

24 Aug 2017

New strategy allows researchers to identify potential treatments for altered levels of MeCP2

Having twice the normal amount of the protein MeCP2, a condition called MECP2 duplication syndrome, causes severe progressive neuropsychiatric disorders that include intellectual disability, autism spectrum disorders, motor dysfunction and other medical complications.

24 Aug 2017

Researchers uncover how mutations in single gene lead to rare kidney and liver disease

In a joint international study, researchers from Osaka University have partnered with research groups from the United States and Spain to uncover how mutations in a single gene called PKHD1 lead to symptoms associated with a rare kidney and liver disease, ARPKD (autosomal recessive polycystic kidney disease).

24 Aug 2017

Blood test using infrared spectroscopy could provide cheaper, quicker alternative for colitis screening

A fast, simple blood test for ulcerative colitis using infrared spectroscopy could provide a cheaper, less invasive alternative for screening compared to colonoscopy, which is now the predominant test, according to a study between the Department of Physics and Astronomy and the Institute for Biomedical Sciences at Georgia State University.

23 Aug 2017

Neuronal firing patterns influence proliferation, differentiation of oligodendrocyte precursors

Through their pattern of firing, neurons influence the behavior of the cells that upon maturation will provide insulation of neuronal axons, according to a new study publishing 22 August in the open access journal PLOS Biology by Balint Nagy, Maria Kukley and colleagues at the University of Tübingen, Germany.

23 Aug 2017

New international research project identifies subtypes of ocular melanoma

A new international research project, involving the University of Liverpool's leading eye cancer research group, has identified specific subtypes of ocular melanoma that will help develop improved management strategies and therapies in the future.

23 Aug 2017

Researchers use small molecule to relieve symptoms of Rett syndrome in mouse model

Vanderbilt University researchers have relieved symptoms of Rett syndrome in a mouse model with a small molecule that works like the dimmer switch in an electrical circuit.

23 Aug 2017

Researchers describe mechanism linking HPV infection and cancer

Infection with human papillomavirus (HPV) is the primary cause of cervical cancer and a subset of head and neck cancers worldwide.

23 Aug 2017

Study findings could one day help doctors better predict survival of liver cancer patients

A new study of a molecule that regulates liver-cell metabolism and suppresses liver-cancer development shows that the molecule interacts with thousands of genes in liver cells, and that when levels of the molecule go down, which often happens during liver-cancer development, the activity of certain cancer-promoting genes goes up.

23 Aug 2017

New clinical trial to test cancer drug in patients with advanced solid tumors

A clinical trial to test a new cancer drug in patients with advanced solid tumors, launches in four centers across the UK today (Wednesday), through Cancer Research UK's Center for Drug Development.

23 Aug 2017

Id genes found to play crucial role in heart development

Researchers from Sanford Burnham Prebys Medical Discovery Institute (SBP), the Cardiovascular Institute at Stanford University and other institutions were surprised to discover that the four genes in the Id family play a crucial role in heart development, telling undifferentiated stem cells to form heart tubes and eventually muscle.

22 Aug 2017

New high-throughput technique accelerates chemical screening to prioritize toxicity testing

Researchers from North Carolina State University have developed a high-throughput technique that can determine if a chemical has the potential to activate key genes in seconds rather than the typical 24 hours or more.

22 Aug 2017

Gene News and Research

Latest Gene News and Research

New drug shows promising results for treating spinal muscular atrophy

Yale experts uncover genes associated with immune response to flu vaccination

Scientists develop new system to identify and characterize regulatory DNA sequences

Manipulation of single gene defines new pathway to mood disorders

Increased enzyme production by the liver causes fatty liver, obesity and insulin resistance

Long non-coding RNAs could represent novel male infertility drug targets

Study provides better understanding of how estrogen regulates gene expression

Acid-sensing receptor may have significant relevance to physiological response in panic disorder

Researchers identify important adenovirus receptor in macrophages of mice

New strategy allows researchers to identify potential treatments for altered levels of MeCP2

Researchers uncover how mutations in single gene lead to rare kidney and liver disease

Blood test using infrared spectroscopy could provide cheaper, quicker alternative for colitis screening

Neuronal firing patterns influence proliferation, differentiation of oligodendrocyte precursors

New international research project identifies subtypes of ocular melanoma

Researchers use small molecule to relieve symptoms of Rett syndrome in mouse model

Researchers describe mechanism linking HPV infection and cancer

Study findings could one day help doctors better predict survival of liver cancer patients

New clinical trial to test cancer drug in patients with advanced solid tumors

Id genes found to play crucial role in heart development

New high-throughput technique accelerates chemical screening to prioritize toxicity testing

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