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Primate behavior explained by computer 'agents'
The complex behaviour of primates can be understood using artificially-intelligent computer 'agents' that mimic their actions, shows new research published in a special edition of Philosophical Transactions of the Royal Society B and presented at the BA Festival of Science in York.   view more (2007-09-11)

Cancer-fighting virus shows promise in early clinical trial
A virus that has been specifically designed by scientists to be safe to normal tissue but deadly to cancer is showing early promise in a preliminary study, researchers said today at the ESMO Conference Lugano (ECLU), Switzerland.   view more (2007-07-09)

Program may improve physicians' knowledge about diseases caused by bioterrorism agents
An online education program improved physicians' knowledge about the diagnosis and management of diseases caused by bioterrorism agents, such as anthrax, smallpox and plague.   view more (2005-09-27)

Harmful chemicals may reprogram gene response to estrogen
New research shows that exposure to harmful chemicals and drugs during critical developmental periods early in life may actually "reprogram" the way certain genes respond to the female hormone estrogen. This genetic reprogramming may determine whether people with a genetic predisposition... view more (2005-05-31)

McGill researchers overcome chemotherapy resistance in the lab
Researchers from McGill University's Faculty of Medicine have discovered a compound that reduces resistance to chemotherapy agents used to treat cancer. Their results were published in the June issue of The Journal of Clinical Investigation (JCI).   view more (2008-06-30)

Imperial to lead the way in developing vaccines against bio-weapons
Scientists at Imperial College London and Hammersmith Hospital are to help develop new vaccines in case of a terrorist release of biological agents such as anthrax.   view more (2004-11-01)

Softening agent from PVC cause of asthma and allergic symptoms among children
There is a clear co-variation between allergic symptoms in children and the concentration of softening agents in their homes. This is a finding made by a Swedish-Danish research team in a recently published study financed by Formas, the Swedish Research Council for Environment, Agricultural... view more (2004-08-16)

Risky Surgery Not Always Necessary to Treat Cervical Disease
Revolutionary advancements in the treatment options for diseases associated with human papillomavirus (HPV) now include nonsurgical options such as chemoprevention and vaccines. A review of these methods is published in the latest issue of the International Journal of Gynecological Cancer.   view more (2005-03-23)

Diabetes drug dramatically boosts power of platinum chemotherapy
A widely used diabetes drug dramatically boosted the potency of platinum-based cancer drugs when administered together to a variety of cancer cell lines and to mice with tumors, scientists from Dana-Farber Cancer Institute report.   view more (2007-05-08)

Green tea boosts production of detox enzymes, rendering cancerous chemicals harmless
Concentrated chemicals derived from green tea dramatically boosted production of a group of key detoxification enzymes in people with low levels of these beneficial proteins, according to researchers at Arizona Cancer Center.   view more (2007-08-13)

Early Promise Of Alternative Hormone Treatment For Breast Cancer
A fast-track study in this week's issue of THE LANCET suggests that the drug anastrozole could be an effective option for the treatment of postmenopausal women with hormone-sensitive early breast cancer. Tamoxifen therapy for five years after surgery is the established treatment for postmenopausal... view more (2002-06-19)

PROSTATE CANCER SERIES (p 859)
A four-week series about prostate cancer-the third most common cancer in men worldwide, and the leading male cancer in Europe and North America-begins in this week's issue of THE LANCET. The first article, by Henrik Grönberg of Umea University, Sweden, assesses the epidemiology of prostate... view more (2003-03-05)

Mayo Clinic reports possible new therapy for patients with platinum-resistant ovarian cancer
Mayo Clinic today reported promising interim results from a Phase II trial of a new combination therapy for patients with recurrent ovarian cancer that is resistant to platinum therapy. Thirty-three percent of study participants achieved either complete or partial tumor regression from the therapy,... view more (2007-10-24)

Allergy - cancer link
Some allergic conditions could increase your risk of suffering from blood cancer as an adult, according to a new study published this week in BMC Public Health. This is important news for the increasingly large numbers of allergy sufferers worldwide.   view more (2004-11-03)

A 'butler' in your mobile phone: University of Southampton scientists create a computer agent that aims to make life less complicated
A new computer agent that will work through users' mobile phones and organise their business and social schedules, has been developed by scientists at the Department of Electronics and Computer Science (ECS) at the University of Southampton. The agent is an example of how the next generation of... view more (2003-06-13)

New cellular flaw found in some virulent breast cancers
Researchers at Dana-Farber Cancer Institute have identified a molecular interaction that triggers a particularly aggressive form of breast cancer, and suggest that attacking this target with selective drugs might improve treatment.   view more (2006-01-18)

Promising new treatment option for women with recurrent ovarian cancer
Combining the new drug trabectedin with pegylated liposomal doxorubicin provides clinical benefit to women with relapsed ovarian cancer, according to new results presented at the 33rd Congress of the European Society for Medical Oncology (ESMO) in Stockholm.   view more (2008-09-16)

Treatment-induced growth factor causes cancer progression
In advanced cancer, anti-tumor therapies often work only partially or not at all, and tumors progress following treatment.   view more (2007-04-06)

Cancer cells 'reprogram' energy needs to grow and spread, study suggests
Studying a rare inherited syndrome, researchers at Johns Hopkins have found that cancer cells can reprogram themselves to turn down their own energy-making machinery and use less oxygen, and that these changes might help cancer cells survive and spread.   view more (2007-05-08)

New contrast agents may be on horizon for better medical imaging
Research by scientists based at the University of Illinois at Urbana-Champaign may lead to the development of a new breed of "multimodal" contrast agents that could work within a host of medical imaging platforms — from ultrasound and computed tomography (CT) to magnetic resonance... view more (2006-06-08)

Experimental Drug Boosts Survival in Recurrent Ovarian Cancer Patients
New clinical data showed an experimental drug called pertuzumab prolonged the survival time for women with recurrent ovarian cancer, a University of Alabama at Birmingham doctor said recently.   view more (2007-09-28)

Family history of breast cancer does not increase risk of womb cancer
A family history of breast cancer does not increase a woman`s chances of developing womb cancer, finds a 20-year study in the Journal of Medical Genetics. Cancers of the lining of the womb (endometrium) and breast share some of the same reproductive, hormonal, and lifestyle risk factors. The... view more (2002-11-01)

Breast cancer drug receives FDA approval
A new use for the breast cancer drug Herceptin was approved by the FDA yesterday, a move that means more treatment options for the 25 percent of breast cancer patients with early-stage HER-2 positive breast cancer.   view more (2006-11-20)

High levels of estrogen associated with breast cancer recurrence
Women whose breast cancer came back after treatment had almost twice as much estrogen in their blood than did women who remained cancer-free - despite treatment with anti-estrogen drugs in a majority of the women -according to researchers in a study published in the March issue of Cancer... view more (2008-03-06)

Scientists discover way to block growth of prostate cancer cells
Scientists have discovered for the first time a specific biochemical pathway by which the sex hormone, androgen, increases levels of harmful chemicals called reactive oxygen species (ROS) in the prostate gland that play a role in the development of prostate cancer.   view more (2006-11-08)
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