Gene News and Research

Latest Gene News and Research

Forced elongation of telomeres promotes differentiation of cancer cells

Researchers from the Japanese Foundation for Cancer Research in Tokyo have discovered that forced elongation of telomeres (extensions on the end of chromosomes) promotes the differentiation of cancer cells, probably reducing malignancy, which is strongly associated with a loss of cell differentiation.

28 Jun 2013

Genetic elements from plants entering into eater's bloodstream turn out to be 'false positive'

In 2011 and 2012, research from China's Nanjing University made international headlines with reports that after mice ate, bits of genetic material from the plants they'd ingested could make it into their bloodstreams intact and turn the animals' own genes off.

27 Jun 2013

Scientists compare DNA sequences, genes of domestic and wild tomatoes

You say tomato, I say comparative transcriptomics. Researchers in the U.S., Europe and Japan have produced the first comparison of both the DNA sequences and which genes are active, or being transcribed, between the domestic tomato and its wild cousins.

27 Jun 2013

New study explains how the brain maintains zinc balance during embryonic development

A new study helps explain how parts of the brain maintain their delicate balance of zinc, an element required in minute but crucial doses, particularly during embryonic development.

27 Jun 2013

MorphoSys, Celgene agree to jointly develop MOR202 for patients with multiple myeloma

MorphoSys AG and Celgene Corporation today announced an agreement to jointly develop MOR202 globally and to co-promote MOR202 in Europe.

27 Jun 2013

Low-molecular-weight PAHs promote conditions for cancer growth

Tobacco smoke, diesel exhaust and oil combustion carry polycyclic aromatic hydrocarbons - PAHs that are known to cause cancer. But of these PAHs, the obviously dangerous high-molecular-weight PAHs like benzo[a]pyrene (BaP) have received the vast majority of research attention.

26 Jun 2013

Findings suggest BRAF-mutant colon tumor cells may be less sensitive to the effect of aspirin

In 2 large studies, the association between aspirin use and risk of colorectal cancer was affected by mutation of the gene BRAF, with regular aspirin use associated with a lower risk of BRAF-wild-type colorectal cancer but not with risk of BRAF-mutated cancer, findings that suggest that BRAF-mutant colon tumor cells may be less sensitive to the effect of aspirin, according to a study in the June 26 issue of JAMA.

26 Jun 2013

Prader-Willi syndrome results in dysregulation of circadian and metabolic genes

Researchers with the UC Davis MIND Institute and Agilent Laboratories have found that Prader-Willi syndrome - a genetic disorder best known for causing an insatiable appetite that can lead to morbid obesity - is associated with the loss of non-coding RNAs, resulting in the dysregulation of circadian and metabolic genes, accelerated energy expenditure and metabolic differences during sleep.

26 Jun 2013

PLK1 crucial for proper functioning of cancer cells, researchers reveal

One of the main indicators for determining the activity of a tumour or cancer is cell division. Cancer cells divide more than other types and the genes and molecules involved in the process of division are, often, targets for identifying and treating certain types of cancer.

26 Jun 2013

Study explores analgesic activity of ceftriaxone in humans

A single dose of the antibiotic ceftriaxone given for antimicrobial prophylaxis prior to surgery enhanced patient pain thresholds after the procedure, according to a study published in The Journal of Pain, the peer review publication of the American Pain Society.

26 Jun 2013

Scientists examine molecular similarities in human and canine B-cell lymphoma

Humans and their pet dogs are close, so close that they both develop a type of cancer called diffuse large B-cell lymphoma. In humans it's the most common lymphoma subtype while in dogs, it's one of the most common cancers in veterinary oncology.

26 Jun 2013

Sarah Cannon Research Institute opens enrollment in Phase I clinical study with MORAb-066

Morphotek, Inc., a subsidiary of Eisai Inc., announced today that the Sarah Cannon Research Institute in Nashville, Tennessee has opened enrollment in a Phase I clinical study with MORAb-066 in patients with advanced or metastatic breast, pancreatic, colorectal or non-small cell lung cancer (adenocarcinoma) malignancies.

26 Jun 2013

Weill Cornell researchers discover high burden of hypertension in sub-Saharan African country

Based on the experience of a large hospital in Tanzania, Weill Cornell Medical College researchers have discovered a "startlingly" high burden of hypertension in this sub-Saharan African country.

26 Jun 2013

New streamlined method harnesses tumor-infiltrating lymphocytes to improve outcomes

Jamie K. Teer, Ph.D., assistant member of the Cancer Biology and Evolution Program at Moffitt Cancer Center, and colleagues have developed a new streamlined method to rapidly identify the genetic changes in small protein fragments unique to melanoma cancer cells.

26 Jun 2013

Researchers discover promising new way to treat HIV-related blood cancer

Researchers at the USC Norris Comprehensive Cancer Center have discovered a promising new way to treat a rare and aggressive blood cancer most commonly found in people infected with HIV.

26 Jun 2013

BioFire Diagnostics' FilmArray Blood Culture Identification Panel receives FDA clearance

BioFire Diagnostics, Inc., announced today the FDA clearance of its FilmArray Blood Culture Identification Panel. To date, the 27-target panel is the most comprehensive test to be approved by the FDA.

26 Jun 2013

Planktonic bacteria streamline their genetic makeup to become lean, mean survival machines

Planktonic bacteria inhabiting the world's oceans have streamlined their genetic makeup to become lean, mean survival machines, according to new research by an international team of researchers, including microbiologists at the University of British Columbia.

25 Jun 2013

Study shows absence of gene leads to early onset of more serious disease in MS animal model

Scientists led by a UCSF neurology researcher are reporting that they have identified the likely genetic mechanism that causes some patients with multiple sclerosis (MS) to quickly progress to a debilitating stage of the disease while other patients progress much more slowly.

25 Jun 2013

Scientist discovers key mutations that sparked hormonal revolution 500 million years ago

Evolution, it seems, sometimes jumps instead of crawls. A research team led by a University of Chicago scientist has discovered two key mutations that sparked a hormonal revolution 500 million years ago.

25 Jun 2013

Study suggests new ways to maximize delivery of RNA strands

Nanoparticles that deliver short strands of RNA offer a way to treat cancer and other diseases by shutting off malfunctioning genes. Although this approach has shown some promise, scientists are still not sure exactly what happens to the nanoparticles once they get inside their target cells.

25 Jun 2013

Gene News and Research

Latest Gene News and Research

Forced elongation of telomeres promotes differentiation of cancer cells

Genetic elements from plants entering into eater's bloodstream turn out to be 'false positive'

Scientists compare DNA sequences, genes of domestic and wild tomatoes

New study explains how the brain maintains zinc balance during embryonic development

MorphoSys, Celgene agree to jointly develop MOR202 for patients with multiple myeloma

Low-molecular-weight PAHs promote conditions for cancer growth

Findings suggest BRAF-mutant colon tumor cells may be less sensitive to the effect of aspirin

Prader-Willi syndrome results in dysregulation of circadian and metabolic genes

PLK1 crucial for proper functioning of cancer cells, researchers reveal

Study explores analgesic activity of ceftriaxone in humans

Scientists examine molecular similarities in human and canine B-cell lymphoma

Sarah Cannon Research Institute opens enrollment in Phase I clinical study with MORAb-066

Weill Cornell researchers discover high burden of hypertension in sub-Saharan African country

New streamlined method harnesses tumor-infiltrating lymphocytes to improve outcomes

Researchers discover promising new way to treat HIV-related blood cancer

BioFire Diagnostics' FilmArray Blood Culture Identification Panel receives FDA clearance

Planktonic bacteria streamline their genetic makeup to become lean, mean survival machines

Study shows absence of gene leads to early onset of more serious disease in MS animal model

Scientist discovers key mutations that sparked hormonal revolution 500 million years ago

Study suggests new ways to maximize delivery of RNA strands

eBook: Using iPSCs models for human disease research and drug discovery eBook

Decoding Cannabis: Differentiating Hemp and Marijuana

Deciphering the Microbiome with The Microsetta Initiative

Leveraging the power of automation to boost research