News tagged with biological fathers


Biological fathers not necessarily the best, social dads parent well too

Other Sciences / Other

created Jul 31, 2008 | popularity 2.8 / 5 (4) | comments 0

A large number of U.S. children live or will live with a "social father," a man who is married to or cohabiting with the child's mother, but is not the biological father. A new study in the Journal of Marriage and Family examin ...





Search results for biological fathers


Heart and bone damage from low vitamin D tied to declines in sex hormones

Medicine & Health / Research

created 8 hours ago | popularity not rated yet | comments 0

Researchers at Johns Hopkins are reporting what is believed to be the first conclusive evidence in men that the long-term ill effects of vitamin D deficiency are amplified by lower levels of the key sex hormone estrogen, ...


Largest gene study of childhood IBD identifies 5 new genes

Medicine & Health / Genetics

created 8 hours ago | popularity 4.5 / 5 (2) | comments 0

In the largest, most comprehensive genetic analysis of childhood-onset inflammatory bowel disease (IBD), an international research team has identified five new gene regions, including one involved in a biological pathway ...


Warmer means windier on world's biggest lake

Space & Earth / Earth Sciences

created 8 hours ago | popularity 3.3 / 5 (3) | comments 0

Rising water temperatures are kicking up more powerful winds on Lake Superior, with consequences for currents, biological cycles, pollution and more on the world's largest lake and its smaller brethren.


Genetic changes shown to be important indicators for disease progression in cervical cancer patients

Medicine & Health / Cancer

created Nov 13, 2009 | popularity not rated yet | comments 0

Cervical cancer patients with specific changes in the cancer genome have a three- or fourfold increased risk of relapse after standard treatment compared to patients without these changes, according to a study by Norwegian ...


People entering their 60s may have more disabilities today than in prior generations

Medicine & Health / Health

created Nov 12, 2009 | popularity 4.6 / 5 (5) | comments 0

(PhysOrg.com) -- In a development that could have significant ramifications for the nation's health care system, Baby Boomers may well be entering their 60s suffering far more disabilities than their counterparts did in previous ...


Discoveries in the Deep

Discoveries in the Deep

Space & Earth / Earth Sciences

created Nov 12, 2009 | popularity not rated yet | comments 0

Scientists from NASA and the Canadian Space Agency have been using Pavilion Lake as a testing ground for the future human exploration of other worlds.


New study describes connections between Circadian and metabolic systems

Biology / Other

created Nov 12, 2009 | popularity 2.5 / 5 (2) | comments 0

A paper by University of Notre Dame biologist Giles Duffield and a team of researchers offers new insights into a gene that plays a key role in modulating the body's Circadian system and may also simultaneously modulate its ...


Hoping for a fluorescent basket case: How HIV is assembled and released from infected cells

Biology / Cell & Microbiology

created Nov 12, 2009 | popularity not rated yet | comments 0

Although recent advances have raised hopes that a protective vaccine can be developed, acquired immunodeficiency syndrome (AIDS) remains a major public health problem. Much has been learned about HIV-1, the virus that causes ...


Faithful mothers have healthier babies

Medicine & Health / Research

created Nov 12, 2009 | popularity not rated yet | comments 0

Faculty of 1000 reviewers examine a study from New Zealand on whether prolonged exposure to the father's semen protects new mothers against pre-eclampsia and having an undersized baby.


The narrow line between love and jealousy

Medicine & Health / Psychology & Psychiatry

created Nov 12, 2009 | popularity 5 / 5 (2) | comments 0

A new study carried out at the University of Haifa has found that the hormone oxytocin, the "love hormone", which affects behaviors such as trust, empathy and generosity, also affects opposite behaviors, such as jealousy ...



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