Gene News and Research

Latest Gene News and Research

Novel technology gives rise to mouse pancreatic tumors that resemble human cancer

Novel technology developed at UT Health San Antonio gives rise to mouse pancreatic tumors that have the same traits as human pancreatic cancer. A U.S. patent is pending on the invention.

6 Apr 2018

Study provides systematic view of gene enhancer activity in diverse tumors

At the heart of any cancer diagnosis or treatment are cells. If one thinks of the cell components controlling gene activation as a Russian nesting-doll of gene regulatory layers, within those increasingly smaller tiers are short pieces of non-coding DNA called enhancers.

5 Apr 2018

Searching for most appropriate genetic factors that contribute to alcohol sensitivity

Alcohol use disorder is a complex trait, both in its causes and characteristics. Individuals' sensitivity to alcohol can predict their risk of adverse alcohol outcomes like AUD. Further, AUD runs in families, reflecting in part a genetic component.

5 Apr 2018

New method simplifies genetic modification of T-cells in mice

A new method enables genes in living T-cells in mice to be modified quickly and efficiently. It makes use of plasmids, a tried-and-tested method of genetic engineering.

5 Apr 2018

Dance promotes general feeling of wellbeing in older adults

Queensland Ballet and QUT today released the results of a joint project examining the health and wellbeing benefits of ballet for older Australians.

5 Apr 2018

Researchers identify macrophage populations involved in development of atherosclerosis

Stroke and heart attack are the leading cause of death in the Western world. Würzburg scientists have used a special technique to get a clearer picture of the cells involved and their activity.

5 Apr 2018

Researchers create adult-like cardiac model by introducing early stimulation

Researchers are now able to use induced pluripotent stem cells to form a model of human adult-like cardiac muscle by introducing electric and mechanical stimulation at an early stage. Since this muscle is similar to the adult heart, it could serve as a better model for testing the effects of drugs and toxic substances than current tissue engineered heart models.

5 Apr 2018

Study shows new health benefits in berry pigment

Naturally occurring pigments in berries, also known as anthocyanins, increase the function of the sirtuin 6 enzyme in cancer cells, a new study from the University of Eastern Finland shows. The regulation of this enzyme could open up new avenues for cancer treatment. The findings were published in Scientific Reports.

5 Apr 2018

Germs that are near impossible to kill are on the rise warns CDC

Antibiotic resistance is on the rise and how! The Centers for Disease Control and Prevention (CDC), this week (3rd April 2018), released a warning that these bacteria that are near impossible to kill with the available antibiotics are on the rise.

5 Apr 2018

Researchers reveal new tactic to fight antibiotic-resistant pneumonia

Antibiotic resistance is a growing threat in bacterial pneumonia. While immune-stimulating treatments can help the body kill the bacteria, they can also cause inflammation that damages and weakens lung tissue. Researchers at Boston Children's Hospital now describe an approach that offers the best of both worlds: enhanced bacterial killing with reduced lung damage.

4 Apr 2018

Researchers discover a new molecular cause for aggressive leukemia in children

Around 600 children under the age of 15 are diagnosed with leukemia each year in Germany. The effects are especially dramatic if this severe illness develops at birth or shortly afterwards.

4 Apr 2018

Study reveals differences in the brains of children with fragile X syndrome

For the first time, UNC School of Medicine researchers have used MRIs to show that babies with the neurodevelopmental condition fragile X syndrome had less-developed white matter compared to infants that did not develop the condition.

4 Apr 2018

Researchers develop improved method for calculating type 1 diabetes risk

An international research group headed by scientists from Helmholtz Zentrum München has developed a method for calculating the risk for developing type 1 diabetes that is significantly superior to earlier methods.

4 Apr 2018

Visceral fat linked to shorter survival for women with kidney cancer

Belly fat affects the odds of women surviving kidney cancer but not men, according to a new study by researchers at Washington University School of Medicine in St. Louis.

4 Apr 2018

New insights into 100-year-old mystery open novel possibilities for breast cancer treatment

New insights into how cancer cells fuel their growth are opening novel possibilities for cancer treatment. A team of researchers at Baylor College of Medicine and Roswell Park Comprehensive Cancer Center has identified a long sought after connection between how cancer cells use the sugar glucose to generate energy - the Warburg pathway - and cancer growth.

3 Apr 2018

Human genome is like a time machine, says researcher

The human genome is a bit like a time machine, says Ben Voight, an associate professor in Systems Pharmacology and Translational Therapeutics and of Genetics in Penn's Perelman School of Medicine.

3 Apr 2018

Study reports impact of spaceflight on cardiovascular progenitor cell development and signaling

A new study of the effects of spaceflight on the development of heart cells identified changes in calcium signaling that could be used to develop stem cell-based therapies for cardiac repair.

3 Apr 2018

Scientists develop futuristic gene therapy for liver cancer

Genetically engineered human T cells that are effective at fighting liver cancer in mice may one day help patients fight liver cancer, say researchers.

3 Apr 2018

Genetic testing could help guide blood-thinner treatment after stent placement

Using genetic testing to inform which blood thinner to use following a procedure to open narrowed blood vessels resulted in significantly fewer complications among patients, according to new research in Circulation: Genomic and Precision Medicine, an American Heart Association journal.

3 Apr 2018

'Molecular scissors' could play pivotal role in fighting diseases including HIV infection

One way to fight diseases including HIV infection and autoimmune disorders could involve changing how a naturally occurring enzyme called SAMHD1 works to influence the immune system, new research suggests.

3 Apr 2018