Chromosome News and Research

Latest Chromosome News and Research

Scientists find interplay between two specific proteins crucial for flawless repair of crosslink damage

Environmental influences such as ionizing radiation, intense heat or various chemical substances damage the DNA constantly.

27 May 2014

Analysis of key cellular protein demonstrates the effectiveness of Taxol anti-cancer drug

A pathway to the design of even more effective versions of the powerful anti-cancer drug Taxol has been opened with the most detailed look ever at the assembly and disassembly of microtubules, tiny fibers of tubulin protein that form the cytoskeletons of living cells and play a crucial role in mitosis.

23 May 2014

TSRI researchers discover key proteins involved in one type of DNA repair gone awry

Accumulation of DNA damage can cause aggressive forms of cancer and accelerated aging, so the body's DNA repair mechanisms are normally key to good health. However, in some diseases the DNA repair machinery can become harmful.

23 May 2014

Researchers discover key proteins involved in DNA repair gone awry

22 May 2014

CHOP oncologist receives Lifetime Achievement Award at ANRA association's international meeting

The Advances in Neuroblastoma Research Association (ANRA) is conferring its highest honor on pediatric oncologist Garrett M. Brodeur, M.D., of the Cancer Center at The Children's Hospital of Philadelphia (CHOP).

16 May 2014

Findings shed light on evolutionary history of sex chromosomes

In many species, the possession of X and Y chromosomes determines whether an individual develops into a male or female.

14 May 2014

Scientists report major breakthrough in understanding molecular basis for Prader-Willi syndrome

Scientists at the Hebrew University of Jerusalem have reported a major breakthrough in understanding the molecular basis for Prader-Willi syndrome (PWS), perhaps the most studied among the class of diseases that involves defects in parental imprinting.

14 May 2014

Researchers use molecular diagnostic methods to detect cancer

The ABC Medical Center, located in Mexico City, implemented various molecular diagnostic methods that can detect the genetic alterations in several types of cancer, so they can select a personalized therapy for each patient and direct it against the mutated genes that cause disease.

13 May 2014

Whitehead Institute scientists identify genetic cause of hemifacial microsomia

Whitehead Institute scientists have identified a genetic cause of a facial disorder known as hemifacial microsomia (HFM). The researchers find that duplication of the gene OTX2 induces HFM, the second-most common facial anomaly after cleft lip and palate.

12 May 2014

3 pioneering cell biologists win 2014 E.B. Wilson Medal from American Society for Cell Biology

If cells were cars, then the three pioneering cell biologists just named winners of the 2014 E.B. Wilson Medal, the highest scientific honor of the American Society for Cell Biology, helped write the essential parts list.

8 May 2014

ARIAD provides update on corporate developments, reports Q1 2014 financial results

ARIAD Pharmaceuticals, Inc. today reported financial results for the first quarter of 2014, including revenue from sales of Iclusig® (ponatinib) and licensing agreements. The Company also provided an update on corporate developments.

7 May 2014

New approach to detect chromosomal abnormalities without harm to mother or fetus

Chromosomal abnormalities that result in birth defects and genetic disorders like Down syndrome remain a significant health burden in the United States and throughout the world, with some current prenatal screening procedures invasive and a potential risk to mother and unborn child.

7 May 2014

Teva's SYNRIBO for injection receives FDA approval for home administration

Teva Pharmaceutical Industries Ltd. (NYSE:TEVA) today announced that the U.S. Food and Drug Administration (FDA) has approved SYNRIBO® (omacetaxine mepesuccinate) for injection, for subcutaneous use, to include home administration, and also approved a related Medication Guide and Instructions for Use.

6 May 2014

Puzzle in breast cancer solved

In a new study published in Cell Reports, scientists at the Fred Hutchinson Cancer Research Center demonstrate that mice lacking one copy of a gene called CTCF have abnormal DNA methylation and are markedly predisposed to cancer.

5 May 2014

Researchers detect correlation between loss of Y chromosome and risk of cancer mortality

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29 Apr 2014

BRCA gene loss may accelerate cancer-promoting chromosome rearrangements

Inherited mutations in the BRCA1 or BRCA2 tumor suppressor genes are by far the most frequent contributors to hereditary cancer risk in the human population, often causing breast or ovarian cancer in young women of child-bearing age.

29 Apr 2014

Physical activity reduces hippocampal atrophy in elders at genetic risk for Alzheimer's disease

A study of older adults at increased risk for Alzheimer's disease shows that moderate physical activity may protect brain health and stave off shrinkage of the hippocampus- the brain region responsible for memory and spatial orientation that is attacked first in Alzheimer's disease.

25 Apr 2014

91% of Americans know genetic information has important utility in managing health

23andMe, the leading personal genetics company, is celebrating National DNA Day by taking an in-depth look at what Americans know about their DNA and how genetics play a role in our everyday lives. The survey found that 91 percent of Americans know that their genetic information has important utility in managing their health.

23 Apr 2014

Study: Added benefit of turoctocog alfa is not proven

Turoctocog alfa (trade name: NovoEight) has been approved since November 2013 for the prevention and treatment of bleeding in patients with haemophilia A.

23 Apr 2014

SIRT1 protein necessary for telomere elongation and genome integrity during cell reprogramming

Cell reprogramming converts specialised cells such as nerve cells or skin cells towards an embryonic stem cell state. This reversal in the evolutionary development of cells also requires a reversal in the biology of telomeres, the structures that protect the ends of chromosomes; whilst under normal conditions telomeres shorten over time, during cell reprogramming they follow the opposite strategy and increase in length.

22 Apr 2014

Chromosome News and Research

Latest Chromosome News and Research

Scientists find interplay between two specific proteins crucial for flawless repair of crosslink damage

Analysis of key cellular protein demonstrates the effectiveness of Taxol anti-cancer drug

TSRI researchers discover key proteins involved in one type of DNA repair gone awry

Researchers discover key proteins involved in DNA repair gone awry

CHOP oncologist receives Lifetime Achievement Award at ANRA association's international meeting

Findings shed light on evolutionary history of sex chromosomes

Scientists report major breakthrough in understanding molecular basis for Prader-Willi syndrome

Researchers use molecular diagnostic methods to detect cancer

Whitehead Institute scientists identify genetic cause of hemifacial microsomia

3 pioneering cell biologists win 2014 E.B. Wilson Medal from American Society for Cell Biology

ARIAD provides update on corporate developments, reports Q1 2014 financial results

New approach to detect chromosomal abnormalities without harm to mother or fetus

Teva's SYNRIBO for injection receives FDA approval for home administration

Puzzle in breast cancer solved

Researchers detect correlation between loss of Y chromosome and risk of cancer mortality

BRCA gene loss may accelerate cancer-promoting chromosome rearrangements

Physical activity reduces hippocampal atrophy in elders at genetic risk for Alzheimer's disease

91% of Americans know genetic information has important utility in managing health

Study: Added benefit of turoctocog alfa is not proven

SIRT1 protein necessary for telomere elongation and genome integrity during cell reprogramming

How microRNA is transforming science: From discovery to diagnostics

Advancing benzodiazepine detection

The Surgeon-Scientist Pioneering Regenerative Engineering

Chromosome News and Research

Latest Chromosome News and Research

How microRNA is transforming science: From discovery to diagnostics

Advancing benzodiazepine detection

The Surgeon-Scientist Pioneering Regenerative Engineering

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