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MBL Scientists Identify Driving Forces In Human Cell Division
If you can imagine identical twin sisters at rest, their breath drawing them subtly together and apart, who somehow latch onto ropes that pull them to opposite sides of the bed - you can imagine what happens to a chromosome in the dividing cell...
Molecule Tells Key Brain Cells To Grow Up, Get To Work, Stanford Study Shows
About four out of every 10 cells in the brain are so-called oligodendrocytes. These cells produce the all-important myelin that coats nerve tracts, ensuring fast, energy-efficient transmission of nerve impulses...
Identifying Patient-Relevant Outcomes In Metastatic Prostate Cancer
While subjective patient-reported outcomes, such as scores from health-status questionnaires, have become an integral part of clinical trials, there is also a need to identify what specific outcomes are the most important ones to target in a given disease context...
Tumors May Respond To Extreme And Moderate Heat
Aided by ultrasound guidance, treating tumors with extreme heat or moderate heat may provide a possible therapeutic option, according to early research presented at the second AACR Dead Sea International Conference on Advances in Cancer Research: From the Laboratory to the Clinic, held March 7-10, 2010...
Maryland Legislation Introduced To Prohibit Indoor Tanning For Minors
New Maryland legislation to protect youth from melanoma, the deadliest form of skin cancer, is based on significant scientific evidence that indoor tanning before the age of 30 is undeniably linked to increased risk of developing the disease. Senator James N. Robey and Delegate William A...
Fewer Platelets Could Be Used For Some Cancer And Bone-Marrow Transplantation Patients, Helping Alleviate Shortages
Physicians may be able to safely lower the platelet dosage in transfusions for cancer and bone-marrow transplant patients without risking increased bleeding, according to new research involving UT Southwestern Medical Center and 28 other medical institutions...
Research Findings Expected To Ease Treatment Of Low Neutrophil Counts In Cancer Patients
For patients like 10-year-old Sabrina Jo Spence, new research led by St. Jude Children's Research Hospital investigators meant fewer injections to combat the drop in white blood cells following her recent chemotherapy. "Cool," Sabrina told Sheri Spunt, M.D., an associate member of the St. Jude Department of Oncology, after hearing the news and breaking into what Sabrina called her "happy dance...
Digestive CAREâ„¢ Is Seeking Online Votes For Top Colonscopy-Related Song Titles During National Colorectal Cancer Awareness Month
Digestive CAREâ„¢, a medical group of more than 50 gastroenterologists in Broward and Palm Beach County, announced that it is receiving hundreds of online votes in its "Bottom Line Song Title Contest" to bring awareness to National Colorectal Cancer Awareness Month (March 2010). Digestive CAREâ„¢ is urging people to go to the Web site http://www.DigestiveCareOnline...
HHMI's Gilliam Fellowships Aim To Increase Diversity In The Sciences
The Howard Hughes Medical Institute (HHMI) has selected five exceptional individuals to receive the 2010 Gilliam Fellowships for Advanced Study. These students will join a dynamic group of 30 Gilliam fellows, who share a passion for science and a commitment to increasing diversity in the sciences. "It's been very gratifying to see the impact of the Gilliam fellows program," says Peter J...
Dr. Alexander Varshavsky And Dr. Harmit Malik Awarded Vilcek Prizes In Biomedical Science
The Vilcek Foundation is pleased to announce the granting of the 2010 Vilcek Prize for Biomedical Science to Dr. Alexander Varshavsky, the Howard & Gwen Laurie Smits Professor of Cell Biology at California Institute of Technology, for elucidating the process and biological significance of regulated protein degradation in living cells...
Destroying Cancers By Exploiting Their Architecture
After making a diagnosis of cancer, clinicians have a number of treatment options. Most of these involve coordinating multiple attacks on the tumor using an arsenal of cancer-killing therapies. Chemotherapy, where toxic drugs are used to specifically kill cancer cells, is a very powerful weapon in this arsenal...
Newly Published Data Shows Chronix Biomedical's Serum DNA Assays Can Detect Early-Stage Breast Cancer
Chronix Biomedical today announced publication of a study that supports the utility of its serum DNA blood tests for the early and accurate detection of breast cancer. The Chronix tests detect the circulating DNA that is released into the blood stream by damaged and dying cells...
Mayo Researchers Link Obesity To Worse Outcome In Patients Being Treated For Colon Cancer
It's long been known that obesity is linked to increased risk of developing colon cancer, but now researchers at the Mayo Clinic campus in Minnesota have found that obesity is associated with worse outcomes in patients who have already been diagnosed and treated for the cancer...
Meat And Colorectal Cancer Risk: Scientists Suggest Potential Mechanisms
Scientists in the US who undertook a large study to investigate what biological mechanisms might be behind the already established link between colorectal cancer and consumption of red and processed meat, confirmed that such a link exists and suggested the main players are three compounds: heme iron, nitrate/nitrite, and heterocyclic amines...
2010 Recipient Of Minority Scholar Award Will Conduct Clinical Research On Leukemia
Alison Walker, MD, has been selected to receive the ASH-AMFDP Award, and will begin her research in acute myeloid leukemia in July of this year...
Research Identifies New Mechanism Regulating Embryonic Development
A Princeton University-led research team has discovered that protein competition over an important enzyme provides a mechanism to integrate different signals that direct early embryonic development. The work suggests that these signals are combined long before they interact with the organism's DNA, as was previously believed, and also may inform new therapeutic strategies to fight cancer...
Genetic Variant Greatly Increases Lung Cancer Risk For Light Smokers
Individuals with a certain type of genetic susceptibility to lung cancer face a greatly increased risk for the deadly disease with even a small exposure to cigarette smoke, a study team that includes researchers from the University of Cincinnati (UC) has concluded...
Cellectar Completes Enrollment In Phase I Clinical Trial Of Lead Drug Candidate (131)I-CLR1404 For The Treatment Of Solid Malignancies
Cellectar, Inc., a privately held radiopharmaceutical company that designs and develops products to detect, treat and monitor human cancers, announced that enrollment for its Phase I dosimetry trial for its lead drug candidate, (131)I-CLR1404 has been completed. Results of this trial will be used to set the starting dose in a follow-on Phase I dose escalation study planned for later this year...
University Of Florida Researchers Find Cancer-fighting Properties In Papaya Tea
The humble papaya is gaining credibility in Western medicine for anticancer powers that folk cultures have recognized for generations. University of Florida researcher Nam Dang, M.D., Ph.D., and colleagues in Japan have documented papaya's dramatic anticancer effect against a broad range of lab-grown tumors, including cancers of the cervix, breast, liver, lung and pancreas...
Professor Discovers Link Between Low Oxygen Levels In Body And Cancer-Aiding Protein; Could Help Treatments For Retinoblastoma, Breast Cancer
What began as research into how diabetics could possibly preserve their eyesight has led to findings that could prolong the vision of children afflicted with retinoblastoma...
Dependence Receptors : A New Weapon To Inhibit Tumors?
The interaction of a ligand (Neurotrophine-3) and its dependence receptor (TrkC) constitutes a novel mechanism for tumor control in pediatric cancers such as neuroblastoma, and may also be important to the inhibition of other cancers such as breast cancer...
Perceived Health Can Predict Survival Of Esophago-gastric Cancer
Changes in patients' self-rated quality of life after treatment for esophago-gastric cancer can predict the chances for long-term survival. This is the result researchers at the Swedish medical university Karolinska Institutet made, in a new study published in the Journal of Clinical Oncology. The patient's self-rated quality of life, provide indications of whether he or she will survive...
Designer Nano Luggage To Carry Drugs To Diseased Cells
For the first time, scientists have succeeded in growing empty particles derived from a plant virus and have made them carry useful chemicals. The external surface of these nano containers could be decorated with molecules that guide them to where they are needed in the body, before the chemical load is discharged to exert its effect on diseased cells...
mtm Laboratories Announces The European Launch Of CINtec(R) PLUS
mtm laboratories, a privately held diagnostics company announced the launch of CINtec® PLUS, the company's next generation cervical cancer screening product with unmatched accuracy for the screening and management for cervical cancer...
Rexahn Pharmaceuticals Issued Japanese Patent For Anti-cancer Compound Archexin(R)
Rexahn Pharmaceuticals, Inc. (NYSE Amex: RNN), a clinical stage pharmaceutical company commercializing potential best in class oncology and CNS therapeutics, today announced that the Japanese Patent Office has issued a patent for its novel anti-cancer compound, Archexin®...
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