Chromosome News and Research

Latest Chromosome News and Research

Study examines links between parental obesity and risk of autism developmental in child

Several studies have looked at possible links between maternal obesity during pregnancy and the risk of developmental disorders in the child. However, paternal obesity could be a greater risk factor than maternal obesity, according to a new study from the Norwegian Institute of Public Health.

8 Apr 2014

Researchers generate 3D model of human malaria parasite genome

A research team led by a cell biologist at the University of California, Riverside has generated a 3D model of the human malaria parasite genome at three different stages in the parasite's life cycle - the first time such 3D architecture has been generated during the progression of the life cycle of a parasite.

7 Apr 2014

Too little or too much of SRPK1 enzyme promotes cancer, shows research

Researchers at the University of California, San Diego School of Medicine have found that too little or too much of an enzyme called SRPK1 promotes cancer by disrupting a regulatory event critical for many fundamental cellular processes, including proliferation.

4 Apr 2014

Alteration in tumor suppressor gene TP53 plays key role early in development of bone cancer

The St. Jude Children's Research Hospital-Washington University Pediatric Cancer Genome Project found mutations in the tumor suppressor gene TP53 in 90 percent of osteosarcomas, suggesting the alteration plays a key role early in development of the bone cancer.

4 Apr 2014

Stowers team reports genome-wide analysis of genes that drive cell division in multicellular organism

In textbooks, the grand-finale of cell division is the tug-of-war fought inside dividing cells as duplicated pairs of chromosomes get dragged in opposite directions into daughter cells.

3 Apr 2014

New research shows obesity is linked to our ability to digest carbohydrates

New research indicates that obesity in the general population may be genetically linked to how our bodies digest carbohydrates.

1 Apr 2014

Otsuka inks agreement with Eisai to acquire rights to hematological cancer treatment Dacogen

Otsuka Pharmaceutical Co., Ltd. has announced an agreement with Eisai Inc., a U.S. subsidiary of Eisai Co., Ltd. to acquire rights to the hematological cancer treatment Dacogen and to an enzyme inhibitor, E7727.

31 Mar 2014

New high-risk cancer causing mutation identified for melanoma development

Researchers have discovered that mutations in a specific gene are responsible for a hereditary form of melanoma.

31 Mar 2014

Study to understand how protein motor works for development of targeted cancer therapies

Researchers at Warwick Medical School have shown for the first time how a protein motor, Kif15, uses acrobatic flexibility to navigate within the mitotic spindle. Understanding how it works could prove vital for the development of targeted cancer therapies.

27 Mar 2014

Research points strong reason to develop new class of antidepressant drug

Scientists have shown for the first time that a chemical in the brain called galanin is involved in the risk of developing depression.

From The University of Manchester 27 Mar 2014

Not all doctors offer cancer gene testing to patients, study finds

Many cancer researchers believe that cutting-edge advances in genomics will pave the way for personalized or "precision" cancer medicine for all patients in the near future. A new study by researchers at Dana-Farber Cancer Institute, however, suggest that not all doctors are ready to embrace tests that look for hundreds of DNA changes in patients' tumor samples, while others plan to offer this type of cancer gene testing to most of their patients.

25 Mar 2014

Study suggest that women are resistant to mutations that contribute to autism

It takes more mutations to trigger autism in women than in men, which may explain why men are four times more likely to have the disorder, according to a study published 26 February in the American Journal of Human Genetics1.

25 Mar 2014

Rare abnormality in chromosomes increases risk of rare childhood leukaemia

Researchers have found that people born with a rare abnormality of their chromosomes have a 2,700-fold increased risk of a rare childhood leukaemia. In this abnormality, two specific chromosomes are fused together but become prone to catastrophic shattering.

24 Mar 2014

Scientists unlock one of mysteries of modern genetics

Scientists at Indiana University have unlocked one of the mysteries of modern genetics: how acquired traits can be passed between generations in a process called epigenetic inheritance. The new work finds that cells don't know to silence some genes based on information hardwired into their DNA sequences, but recognize heritable chemical marks that are added to the genes. These chemical tags serve as a form of molecular memory, allowing cells to recognize the genes and remember to silence them again in each new generation.

21 Mar 2014

Researchers identify steps by which cell removes RNA from cytoplasm

RNA encodes the proteins that play a key role in cellular reproduction, but the manner in which cells regulate its removal once these proteins are synthesized remains a mystery. One piece of this mystery has been solved as researchers at the University of North Carolina at Chapel Hill who have identified the steps by which a cell removes RNA from the cytoplasm.

21 Mar 2014

Two new risk loci for bipolar disorder identified

Researchers have found two new risk loci for bipolar disorder in a genome-wide association study of 2.3 million single-nucleotide polymorphisms.

19 Mar 2014

Study provides better understanding of why chromosome errors are high in women's eggs

A new study from the University of Southampton has provided scientists with a better understanding of why chromosome errors are high in women's eggs.

19 Mar 2014

Findings reveal potential drug targets for small cell lung cancer

Cancer cells undergo extensive genetic alterations as they grow and spread through the body. Some of these mutations, known as "drivers," help spur cells to grow out of control, while others ("passengers") are merely along for the ride.

17 Mar 2014

UC Davis MIND Institute named Intellectual and Developmental Disabilities Research Center

The UC Davis MIND Institute has been named an Intellectual and Developmental Disabilities Research Center, through a prestigious grant from the Eunice Kennedy Shriver National Institute of Child Health and Human Development of the National Institutes of Health - a distinction held by only a handful of neurodevelopmental centers nationwide committed to the diagnosis, prevention, treatment and amelioration of developmental disorders such as autism, fragile X syndrome and Down syndrome.

14 Mar 2014

Study: Musical aptitude is affected by a combination of genes involved in auditory pathway

Multiple regions in the human genome are reported to be linked to musical aptitude, according to a study published this week in Molecular Psychiatry.

13 Mar 2014

Chromosome News and Research

Latest Chromosome News and Research

Study examines links between parental obesity and risk of autism developmental in child

Researchers generate 3D model of human malaria parasite genome

Too little or too much of SRPK1 enzyme promotes cancer, shows research

Alteration in tumor suppressor gene TP53 plays key role early in development of bone cancer

Stowers team reports genome-wide analysis of genes that drive cell division in multicellular organism

New research shows obesity is linked to our ability to digest carbohydrates

Otsuka inks agreement with Eisai to acquire rights to hematological cancer treatment Dacogen

New high-risk cancer causing mutation identified for melanoma development

Study to understand how protein motor works for development of targeted cancer therapies

Research points strong reason to develop new class of antidepressant drug

Not all doctors offer cancer gene testing to patients, study finds

Study suggest that women are resistant to mutations that contribute to autism

Rare abnormality in chromosomes increases risk of rare childhood leukaemia

Scientists unlock one of mysteries of modern genetics

Researchers identify steps by which cell removes RNA from cytoplasm

Two new risk loci for bipolar disorder identified

Study provides better understanding of why chromosome errors are high in women's eggs

Findings reveal potential drug targets for small cell lung cancer

UC Davis MIND Institute named Intellectual and Developmental Disabilities Research Center

Study: Musical aptitude is affected by a combination of genes involved in auditory pathway

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

Chromosome News and Research

Latest Chromosome News and Research

Real-time Raman monitoring for pharmaceutical hot melt extrusion

Synthetic Psychedelics: A Growing Public Health Concern

How the Vutara VXL simplifies single-molecule imaging

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