Inherit News and Research

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MRSA study suggests strategy shift needed to develop effective therapeutics

USA300-the major epidemic strain of methicillin-resistant Staphylococcus aureus (MRSA) causing severe infections in the United States during the past decade-inherits its destructiveness directly from a forefather strain of the bacterium called USA500 rather than randomly acquiring harmful genes from other MRSA strains.

17 Mar 2009

Researchers look at genetic dynamics of inbreeding depression

Researchers have taken a first look at the broad genetic changes that accompany reproductive declines in inbred populations.

12 Mar 2009

Measuring the strength needed to move chromosomes

It's about as long as the width of a human hair and only half that length across. So it's tiny - measured in millionths of a meter - and extremely tricky to manipulate. But the meiotic spindle plays so irresistibly important a role in separating our chromosomes during cell division that scientists are compelled to try to study it.

11 Mar 2009

Discovery of new gene associated with Lou Gehrig's disease

A collaborative research effort spanning nearly a decade between researchers at Massachusetts General Hospital (MGH), MIT, the Broad Institute, King's College London (KCL) and other institutions has identified a novel gene for inherited amyotrophic lateral sclerosis (ALS, also known as Lou Gehrig's disease).

5 Mar 2009

Enteroviruses may play role in type 1 diabetes

A team of researchers from the Peninsula Medical School in the South West of England, the University of Brighton and the Department of Pathology at Glasgow Royal Infirmary, has found that a common family of viruses (enteroviruses) may play an important role in triggering the development of diabetes, particularly in children.

5 Mar 2009

New gene associated with Lou Gehrig's disease

A collaborative research effort spanning nearly a decade between researchers at Massachusetts General Hospital (MGH) and King's College London (KCL) has identified a novel gene for inherited amyotrophic lateral sclerosis (ALS, also known as Lou Gehrig's disease).

26 Feb 2009

Could our mother's diet at time we are conceived set the course for our future health?

This intriguing question is at the heart of a new study based on an "experiment of nature" being conducted by Wellcome Trust-funded researchers.

25 Feb 2009

New insights into human genetic makeup

Genetic diseases and genetically mixed populations can help researchers understand human diversity and human origins according to a Penn State physical anthropologist.

16 Feb 2009

What your mother did when she was a child may have an effect on your memory

A new study by researchers from Rush University Medical Center and Tufts University School of Medicine using mice indicate that a child's memory and the severity of learning disorders may be affected by what his or her mother did when she was a child.

3 Feb 2009

You are what your parents ate!

According to Australian scientists we are what our parents ate - scientists at the Baker IDI Heart and Diabetes Institute say that very specific molecular events occur after the consumption of food high in glucose, causing chemical changes to our genetic controls.

2 Feb 2009

Epigenetics may account for some inherited traits and diseases

Embargoed Until January 18, 2009 at 18:00 Greenwich Mean Time / 13:00 Eastern Standard Time (TORONTO): Scientists at the Centre for Addiction and Mental Health (CAMH) have detected evidence that DNA may not be the only carrier of heritable information; a secondary molecular mechanism called epigenetics may also account for some inherited traits and diseases.

19 Jan 2009

Breast cancer four times more likely in women with strong family history

Women who have a strong family history of breast cancer are over four times more likely to develop the disease than the general population, according to research published in the British Journal of Cancer.

19 Jan 2009

Culprit found in rare type of baldness

Scientists in Beijing say they have discovered a genetic cause for a certain type of premature baldness and they suggest their discovery offers hope in future that those who inherit this rare type of baldness will eventually be able to keep their hair.

5 Jan 2009

In lung cancer, silencing one crucial gene disrupts normal functioning of genome

While examining patterns of DNA modification in lung cancer, a team of international researchers has discovered what they say is a surprising new mechanism.

1 Jan 2009

Fatherhood gene determines if it's a boy or a girl

According to recent research whether men are likely to father a boy or a girl is determined by a "fatherhood gene".

15 Dec 2008

Men inherit tendency to have more sons or more daughters from their parents

A Newcastle University study involving thousands of families is helping prospective parents work out whether they are likely to have sons or daughters.

12 Dec 2008

Overweight children may inherit faster eating behaviour

Overweight children may inherit faster eating behaviour according to a Cancer Research UK study published in the American Journal of Clinical Nutrition.

10 Dec 2008

Study sheds light on inflammatory bowel disease

Scientists have uncovered vital clues about how to treat serious bowel disorders by studying the behaviour of cells in the colon.

8 Dec 2008

Genetic ancestry of African-Americans reveals new insights about gene expression

The amount of proteins produced in cells—a fundamental determinant of biological outcomes collectively known as gene expression—varies in African American individuals depending on their proportion of African or European genetic ancestry.

5 Dec 2008

Eating eggs when pregnant may help prevent breast cancer in offspring

A stunning discovery based on epigenetics (the inheritance of propensities acquired in the womb) reveals that consuming choline - a nutrient found in eggs and other foods - during pregnancy may significantly affect breast cancer outcomes for a mother's offspring.

1 Dec 2008