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A hormone is a chemical released by one or more cells that affects cells in other parts of the organism. Only a small amount of hormone is required to alter cell metabolism. It is essentially a chemical messenger that transports a signal from one cell to another.
Novel dual molecular tuner offers easy way to perform in-depth analyses in mammalian cells

Novel dual molecular tuner offers easy way to perform in-depth analyses in mammalian cells

A research team headed by investigators at the Icahn School of Medicine at Mount Sinai has developed a tool that allows scientists to quickly manipulate levels of two proteins in the same cell. [More]
Soy isoflavones may help improve metabolic and cardiovascular health in women with PCOS

Soy isoflavones may help improve metabolic and cardiovascular health in women with PCOS

Women who have polycystic ovary syndrome (PCOS)—a common cause of female infertility—may be able to improve their metabolic and cardiovascular health by consuming soy isoflavones, according to a new study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism. [More]
Triple therapy approach helps Type 1 diabetes patients improve blood sugar control, lose weight

Triple therapy approach helps Type 1 diabetes patients improve blood sugar control, lose weight

A combination of three medications—dapagliflozin, liraglutide and insulin—helped people with Type 1 diabetes improve blood sugar control and lose weight, according to a new study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism. [More]
Women using contraception containing estrogen may have high vitamin D levels, study shows

Women using contraception containing estrogen may have high vitamin D levels, study shows

Women risk having their vitamin D levels fall when they stop using birth control pills or other contraceptives containing estrogen, according to a new study published in the Endocrine Society's Journal of Clinical Endocrinology & Metabolism. [More]
Review provides new insights into diagnosis, treatment for PCOS

Review provides new insights into diagnosis, treatment for PCOS

Polycystic ovary syndrome (PCOS) afflicts over 14 million women in the United States. The disorder increases the risk of endometrial cancer, heart disease, high blood pressure, type 2 diabetes, asthma, obesity, depression and anxiety, as well as infertility and a variety of reproductive disorders. [More]
Higher socioeconomic status linked to lower ovarian cancer risk in African American women

Higher socioeconomic status linked to lower ovarian cancer risk in African American women

Higher socioeconomic status (SES) is associated with lower ovarian cancer risk in African American women, according to the results of a study by investigators at the Medical University of South Carolina and elsewhere reported online August 3 by the American Journal of Epidemiology. [More]
Some WADA-banned substances may have potential medical applications

Some WADA-banned substances may have potential medical applications

As the world awaits the start of the 2016 Summer Olympics, doping in athletes remains a hot topic. [More]
UTMB researchers unlock clues to understand signals that trigger labor and delivery process

UTMB researchers unlock clues to understand signals that trigger labor and delivery process

In a normal full-term pregnancy, signals from the mature organs of the fetus and the aging placental membranes and placenta prompt the uterus' muscular walls to begin the labor and delivery process. It's still unclear how these signals accomplish this goal or how they reach from the fetal side to the maternal side. [More]
Naturally occurring estrogen in cow’s milk does not affect blood hormone levels, study shows

Naturally occurring estrogen in cow’s milk does not affect blood hormone levels, study shows

Estrogen occurs naturally in cow's milk. Recently, there has been concern that consuming milk containing elevated amounts of estrogen could affect blood levels of the hormone in humans, leading to an increased risk of some cancers. [More]
New drug treatment could reduce body weight in obese patients with rare genetic disorder

New drug treatment could reduce body weight in obese patients with rare genetic disorder

As part of a phase II study at Charité - Universitätsmedizin Berlin and the Berlin Institute of Health, two obese patients with a rare genetic disorder were given a drug treatment to stimulate the satiety center in the brain. [More]
UTA researchers find how changing estrogen levels make women more vulnerable to cocaine addiction

UTA researchers find how changing estrogen levels make women more vulnerable to cocaine addiction

Researchers at The University of Texas at Arlington are studying how fluctuating estrogen levels make females increasingly sensitive to the rewarding effects of cocaine and ultimately, vulnerable to cocaine addiction. [More]
Ortho Clinical Diagnostics to showcase seven posters of vital tests, six products at AACC meeting

Ortho Clinical Diagnostics to showcase seven posters of vital tests, six products at AACC meeting

Ortho Clinical Diagnostics today announced it will present seven scientific posters on its assays and display six products at its booth at the 2016 American Association for Clinical Chemistry annual meeting. [More]
AACC 2016: DRG International to exhibit Optimized Saliva ELISA Assays for measuring steroids

AACC 2016: DRG International to exhibit Optimized Saliva ELISA Assays for measuring steroids

DRG International, a leading international medical diagnostic company, will showcase the Newly Optimized DRG Saliva ELISA Assays at the 2016 AACC in Philadelphia, Pennsylvania from August 02-04. [More]
DRG International to display Hepcidin 25 (bioactive) HS ELISA Kit at 2016 AACC Expo

DRG International to display Hepcidin 25 (bioactive) HS ELISA Kit at 2016 AACC Expo

DRG International, a leading international medical diagnostic company, will showcase the NEW DRG Hepcidin 25 (bioactive) HS (High Sensitive) ELISA Kit (EIA-5782) at the 2016 AACC in Philadelphia, Pennsylvania from August 02-04. [More]
DRG International to present Aldosterone ELISA Kit at 2016 AACC

DRG International to present Aldosterone ELISA Kit at 2016 AACC

DRG International, a leading international medical diagnostic company, will showcase its DRG Aldosterone ELISA Kit at the 2016 AACC in Philadelphia, Pennsylvania on August 02-04. [More]
Scientists develop photosensitive mimics of class of signaling molecules

Scientists develop photosensitive mimics of class of signaling molecules

Teams at Ludwig-Maximilians-Universitaet in Munich and EMBL have created photosensitive mimics of a class of signaling molecules, thus enabling their actions to be regulated by light, and affording new insights into the communications networks that control cellular metabolism. [More]
MIT researchers develop portable device to manufacture biopharmaceuticals on demand

MIT researchers develop portable device to manufacture biopharmaceuticals on demand

For medics on the battlefield and doctors in remote or developing parts of the world, getting rapid access to the drugs needed to treat patients can be challenging. [More]
T-cell technology could be used to treat ovarian tumors with no adverse effects

T-cell technology could be used to treat ovarian tumors with no adverse effects

With only incremental improvements in ovarian cancer survival over the last 40 years, there is a clear need for new treatment options with long-lasting results. Many researchers have turned toward the development of immunotherapies that direct T-cells to selectively eliminate ovarian tumor cells, but an appropriate therapeutic target for ovarian cancers has remained elusive. [More]
Blood pressure hormone system important for cardiovascular health can promote obesity

Blood pressure hormone system important for cardiovascular health can promote obesity

New research by University of Iowa scientists helps explain how a hormone system often targeted to treat cardiovascular disease can also lower metabolism and promote obesity. [More]
Scientists identify new group of molecules that could slow tumour growth in prostate cancer patients

Scientists identify new group of molecules that could slow tumour growth in prostate cancer patients

Prostate cancer patients have been offered hope after scientists at Newcastle University, UK, have identified a new group of molecules that could be targeted to slow tumour growth. [More]
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