News tagged with parathyroid hormone


African-American men at higher risk of false positives in prostate testing

Medicine & Health / Cancer

created Nov 17, 2009 | popularity not rated yet | comments 0

(PhysOrg.com) -- While an elevated prostate-specific antigen (PSA) test can be frightening news for men, new research shows that sometimes the levels are caused by a naturally occurring hormone, and may not indicate a need ...


New finding suggests prostate biopsy is not always necessary

Medicine & Health / Cancer

created Nov 06, 2009 | popularity 5 / 5 (1) | comments 0

Researchers at Wake Forest University School of Medicine and the University of Wisconsin-Madison have discovered that some elevated prostate-specific antigen (PSA) levels in men may be caused by a hormone normally occurring ...





Search results for parathyroid hormone


Tulane University surgeon pioneers 'scarless' thyroid surgery

Medicine & Health / Other

created Nov 24, 2009 | popularity not rated yet | comments 0

Tulane University School of Medicine surgeon Dr. Emad Kandil is one of the first in the country to perform a new form of endoscopic surgery that uses a small incision under the arm to remove all or a portion of the thyroid ...


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 ...


Scientists uncover new key to the puzzle of hormone therapy and breast cancer

Scientists uncover new key to the puzzle of hormone therapy and breast cancer

Medicine & Health / Cancer

created Nov 09, 2009 | popularity 5 / 5 (1) | comments 0

The use of postmenopausal hormone therapy has decreased over time in the United States, which researchers suggest may play a key role in the declining rate of atypical ductal hyperplasia, a known risk factor ...


Small increases in phosphorus mean higher risk of heart disease

Medicine & Health / Diseases

created Nov 05, 2009 | popularity not rated yet | comments 0

Higher levels of phosphorus in the blood are linked to increased calcification of the coronary arteries— a key marker of heart disease risk, according to a study in an upcoming issue of Clinical Journal of the American So ...


Hormone ghrelin can boost resistance to Parkinson's disease

Medicine & Health / Neuroscience

created Nov 25, 2009 | popularity not rated yet | comments 0

Ghrelin, a hormone produced in the stomach, may be used to boost resistance to, or slow, the development of Parkinson's disease, Yale School of Medicine researchers report in a study published in a recent issue of the Journal of ...


Melatonin, a hormone segregated by human body, regulates sleep better than somniferous

Medicine & Health / Research

created Nov 05, 2009 | popularity 4 / 5 (1) | comments 0

Melatonin, a natural hormone segregated by the own human body, is an excellent sleep regulator expected to replace somniferous, which are much more aggressive, to correct the sleep/wakefulness pace when human biological clock ...


Pre-eclampsia linked to thyroid problems

Medicine & Health / Health

created Nov 18, 2009 | popularity not rated yet | comments 0

Women who develop pre-eclampsia during pregnancy are more likely than other women to have reduced thyroid function (hypothyroidism), finds a study published in BMJ today. It may also put women at a greater risk of thyroi ...


'Comfort food' a stress killer: Australian study

Medicine & Health / Health

created Nov 24, 2009 | popularity not rated yet | comments 0

A high-fat, high-sugar diet could have the same effect on brain chemistry as mood-altering drugs, giving scientific support to the craving for "comfort food", Australian researchers said Tuesday.


Drought resistance explained

Drought resistance explained

Biology / Cell & Microbiology

created Nov 09, 2009 | popularity 5 / 5 (1) | comments 0

Much as adrenaline coursing through our veins drives our body's reactions to stress, the plant hormone abscisic acid (ABA) is behind plants' responses to stressful situations such as drought, but how it does ...


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

Medicine & Health / Research

created Nov 15, 2009 | popularity 2 / 5 (1) | 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, ...



List of search results for parathyroid hormone