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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.

Researchers find gene variations in PDE11A enzyme can increase risk for prostate cancer

Researchers at the National Institutes of Health have found that variations in a gene for an enzyme involved in cell energy metabolism appear to increase the risk for prostate cancer.

4 Oct 2010

Sanofi-aventis publishes Phase III TROPIC study data in The Lancet article

Sanofi-aventis announced today that data from the Phase III TROPIC study, which was the basis for the June 2010 U.S. Food and Drug Administration (FDA) approval of Jevtana (cabazitaxel) Injection, was published in the October 2, 2010 print edition of The Lancet in an article titled "Prednisone plus cabazitaxel or mitoxantrone for metastatic castration-resistant prostate cancer progressing after docetaxel treatment: a randomised open-label trial.

4 Oct 2010

NIH awards Scripps Research grants to study the mechanisms of protein complex

For Immediate Release -Scripps Research Institute scientists have been awarded approximately $65 million in four five-year grants as part of the National Institutes of Health's (NIH) latest round of structural biology funding. The projects will focus on determining the shapes and functions of proteins and protein complexes that are important in biology and medicine.

4 Oct 2010

Benicar better than Cozaar in reducing blood pressure: Study

New study results show that patients treated with Benicar® (olmesartan medoxomil) 40 mg once daily had significantly greater reductions in blood pressure and higher rates of goal attainment than patients receiving Cozaar® (losartan potassium) 100 mg once daily at week 8, according to findings of a new head-to-head study presented today at the late breaker session at the 23rd Scientific Meeting of the International Society of Hypertension (ISH) in Vancouver, Canada.

1 Oct 2010

Study examines link between insufficient sleep and blood pressure among pregnant women

A study in the Oct. 1 issue of the journal Sleep found that getting too little or too much sleep in early pregnancy is associated with elevated blood pressure in the third trimester. The study suggests that improving prenatal sleep hygiene may provide important health benefits.

1 Oct 2010

Erchonia launches Zerona body-contouring laser in South East Asia

Erchonia, the global leader in low level laser healthcare applications, today announces the launch of the Zerona® body-contouring laser in South East Asia's SAARC. Erchonia Asia will exclusively market and sell the Zerona throughout the region. This new expansion coincides with the recent U.S. FDA-approval of the Zerona Laser, a non-invasive, painless treatment that guarantees the removal of fat.

30 Sep 2010

FDA grants Type B meeting to review Phase III pivotal efficacy protocols for Androxal

Repros Therapeutics Inc. today announced that the Company has been granted a Type B meeting to be held on November 8, 2010 with the Division of Reproductive and Urologic Products to review the Company's Phase III pivotal efficacy protocols for Androxal in the treatment of secondary hypogonadism. Androxal is an oral drug that normalizes both testosterone and sperm levels.

30 Sep 2010

Long-term high protein diet has negative effects on body mass, hormones and genes

A high protein diet during development primes the body to react unhealthily to future food binges. A study on juvenile rats, published in BioMed Central's open access journal Nutrition and Metabolism, suggests that lasting changes result from altering the composition of the first solid food that is consumed throughout growth into early adulthood.

30 Sep 2010

New form of immunotherapy increases survival in children with neuroblastoma

Administering a new form of immunotherapy to children with neuroblastoma, a nervous system cancer, increased the percentage of those who were alive and free of disease progression after two years, according to researchers at the University of California, San Diego School of Medicine and fellow institutions. The percentage rose from 46 percent for children receiving a standard therapy to 66 percent for children receiving immunotherapy plus standard therapy, according to the study published in the Sept. 30, 2010 issue of the New England Journal of Medicine.

30 Sep 2010

HRT therapy can increase breast cancer risk

Breast cancer is one of the most common cancers, affecting up to one in eight women during their lives in Europe, the UK and USA. Large population studies such as the Women's Health Initiative and the Million Women Study have shown that synthetic sex hormones called progestins used in hormone replacement therapy, HRT, and in contraceptives can increase the risk of breast cancers.

30 Sep 2010

New immunotherapy regimen improves survival rate in children with neuroblastoma: Research

30 Sep 2010

Physical activity reduces risk for womb cancer

Women who exercise and keep active are around 30 per cent less likely to develop womb cancer than couch potatoes - according to a new study published in the British Journal of Cancer today.

30 Sep 2010

Medivation and Astellas commence MDV3100 second Phase 3 clinical trial in advanced prostate cancer

Medivation, Inc. and Astellas Pharma Inc. today announced treatment of the first patient in a second Phase 3 clinical trial of the investigational drug MDV3100, which expands the Phase 3 development of the novel, triple-acting oral androgen receptor antagonist into an earlier-stage patient population. Known as PREVAIL, the trial will evaluate MDV3100 in men with advanced prostate cancer who have not yet received chemotherapy. Initiation of the PREVAIL trial triggers a milestone payment to Medivation under its collaboration agreement with Astellas.

29 Sep 2010

Stressed men tend to withdraw socially while women seek emotional support: Study

A new study by USC researchers reveals that stressed men looking at angry faces had diminished activity in the brain regions responsible for understanding others' feelings.

29 Sep 2010

Study finds PEM scanners equivalent to breast MRI in detecting cancerous lesions

In a prospective study published in the European Journal of Nuclear Medicine and Molecular Imaging, researchers at Boca Raton Regional Hospital (Boca Raton, FL) showed that Positron Emission Mammography (PEM) and breast MRI had comparably high ability to detect cancerous lesions.

29 Sep 2010

Intrauterine devices for treatment of endometrial cancer

Intrauterine devices, originally developed as contraceptives, can also be used to treat and cure cancer of the endometrium according to new research published online in the cancer journal, Annals of Oncology today (Wednesday 29 September). The finding opens the way for young women with the disease, which affects the lining of the womb, to be treated without the need for a hysterectomy, thus preserving their fertility until they have had all the children they want.

29 Sep 2010

Researchers find radical prostatectomy provides high survival rates

In one of the first studies to focus exclusively on the outcomes after treatment for patients with high-risk prostate cancer researchers have found that surgery provides high survival rates.

28 Sep 2010

Bayer’s new oral contraceptive receives FDA approval

Bayer HealthCare Pharmaceuticals Inc. today announced that the U.S. Food and Drug Administration has approved a new oral contraceptive, Beyaz (drospirenone / ethinyl estradiol / levomefolate calcium tablets and levomefolate calcium tablets).

28 Sep 2010

KAI Pharmaceuticals enrolls patients in Phase 1b study of KAI-4169 for treatment of SHPT

KAI Pharmaceuticals, Inc., a privately held drug discovery and development company, today announced enrollment of the first patients in a Phase 1b study of KAI-4169, a novel pharmaceutical agent being tested for the treatment of secondary hyperparathyroidism, which is a frequent and serious complication of end-stage renal disease.

27 Sep 2010

Breast cancer survivors with functional limitations more likely to die of poorer health: Study

Basic physical limitations following breast cancer treatment can have far-reaching consequences that substantially affect how long a patient lives.

27 Sep 2010

Hormone News and Research

Further Reading

Researchers find gene variations in PDE11A enzyme can increase risk for prostate cancer

Sanofi-aventis publishes Phase III TROPIC study data in The Lancet article

NIH awards Scripps Research grants to study the mechanisms of protein complex

Benicar better than Cozaar in reducing blood pressure: Study

Study examines link between insufficient sleep and blood pressure among pregnant women

Erchonia launches Zerona body-contouring laser in South East Asia

FDA grants Type B meeting to review Phase III pivotal efficacy protocols for Androxal

Long-term high protein diet has negative effects on body mass, hormones and genes

New form of immunotherapy increases survival in children with neuroblastoma

HRT therapy can increase breast cancer risk

New immunotherapy regimen improves survival rate in children with neuroblastoma: Research

Physical activity reduces risk for womb cancer

Medivation and Astellas commence MDV3100 second Phase 3 clinical trial in advanced prostate cancer

Stressed men tend to withdraw socially while women seek emotional support: Study

Study finds PEM scanners equivalent to breast MRI in detecting cancerous lesions

Intrauterine devices for treatment of endometrial cancer

Researchers find radical prostatectomy provides high survival rates

Bayer’s new oral contraceptive receives FDA approval

KAI Pharmaceuticals enrolls patients in Phase 1b study of KAI-4169 for treatment of SHPT

Breast cancer survivors with functional limitations more likely to die of poorer health: Study

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