Combination therapy boosts effectiveness of telomere-directed cancer cell death
Sometimes apotential target for a drug seems very promising on paper; things areoften very different in reality. Its the case of telomerase inhibitorsto treat cancer; they are supposed to strip the "immortal" (able todivide indefinitely) aspect of cancer cells. Yet, something in the cellseems to block their function, preventing them to inhibit completelythe...Enzyme allows B cells to resist death, leading to leukemia
B cell chronic lymphocytic leukemia (B-CLL)is the most common leukemia in adults and is characterized by theprogressive accumulation of mature B lymphocytes in the blood, bonemarrow, and lymphatic tissues. It is believed that in the early stagesof disease, B-CLL is the result of an undefined defect in theprogrammed signals that trigger normal B cell death (apoptosis). LivioTrentin and colle...Critical role in programmed cell death identified
Dartmouth Medical School geneticists have found links in the cell death machinery of worms and mammals, opening new avenues for studying and targeting a process vital to development and implicated in cancer and autoimmune diseases. The work, reported in the February 17 issue of Nature, demonstrates the role of mitochondria, the cellular power plant, in prompting worm cells to self destruc...A comprehensive response to HIV could prevent 10 million AIDS deaths in Africa by 2020
Based on successful animal studies, a novelvaccine that uses immune cells as factories to produce Her2/neu proteinmay offer a way to treat some human breast cancers, say researchers atThe University of Texas M. D. Anderson Cancer Center. [Ed : is a protein often present / surexpressed in <a href="http://en.wikipedia.org/...The death of a very special chimpanzee
Researchers at the Hebrew University ofJerusalem have succeeded in discovering and isolating a new proteinfrom the poplar tree with special structural and qualitativecharacteristics that could have consequences for development of futurenanocapsules for drug delivery to cancer cells.In addition to being obtained from plant tissue, the protein can nowalso be produced in large quantities as a...In Situ Cell Death Detection Kit, Fluorescein from Roche Applied Science
Description:...Death Check III Assay System (Caspase/Cell Viability) from Promega
Description:Apoptosis Detection Systems and Reagents...Death Check II Assay System (TUNEL/Cell Viability) from Promega
Description:Apoptosis Detection Systems and Reagents...Death Check I Assay System (TUNEL/Caspase) from Promega
Description:Apoptosis Detection Systems and Reagents...Quantification of Nucleosomes in Serum by the Cell Death Detection ELISAplus
Cell death as a counterpart to cell proliferation plays anessential role in the homeostasis of cell numbers in adultorganisms, furthermore in eliminating cells damaged byirradiation, chemotherapeutic drugs, hyperthermia andother influences [1-3]. There are two distinct...In Situ Cell Death Detection Kit
The In Situ Cell Death Detection Kit has been designed as a precise, fast, and simple non radioactive technique to detect and quantify apoptotic cell death at the single-cell level in tissues. It is based on the so-called TUNEL method....Ethanol bill's death in Wisconsin ignores what's happening with our neighbors
Agri-business giant Louis Dreyfus Corp. announced it will build the world's largest biodiesel production plant in northern Indiana,...RFID can be a matter of life and death in the medical world
"Everybody wants to focus on the supply chain now, and there are tremendous applications in health care a lot of ap...White Cells Count Can Predict Heart Attack Death Risk
A simple blood test can give clue if the heart attack patients should get an immediate procedures to open clogged vessels and restore blood flow to their hearts. Cleveland Clinic cardiologist, Dr. Deepak Bhatt analyzed medical records of more than 12,000 heart disease patients and found that patients whose white blood cell count is in what is considered a "high normal range" have a mu...Brain death – How to cope with it
It is always traumatic to see a loved one die. More tragic is when the decision on his or her life and death hangs on a thin thread. Most patients of road traffic accidents, severe stokes, head injuries or cerebral hemorrhage are all confined to a situation where they live technically only on life support systems. The most difficult decision for the relatives of these victims is to give consent t...Fireworks can spell death for asthmatic children
With many festivals round the corner its boom time for fireworks. We can never imagine diwali without fireworks. Pongal or karthigai also have their share of fireworks. Then of course the usual rigmarole of India – Pakistan cricket matches where even cricket stadia aren’t exempted from fireworks. Last but not the least, private functions like marriages, birthdays and other occasions call for a cl...Nearly all asthma deaths preventable
A new survey says nearly all deaths due to asthma can be prevented if the patients and their doctors had better understanding of the disease. According to WHO, around 150 million people suffer from asthma worldwide and nearly 2 lakh people die due to the disease every year. Asthma is a chronic respiratory disease, often linked with allergies, that is characterized by sudden recurring attacks of l...Avoid sudden death by quick cooling
An emergency medicine expert said in New York on Thursday, at an American Medical Association press briefing on heart disease, that rapidly cooling people whose hearts have suddenly stopped, could provide a way to bring them back to life without organ damage. Dr. Lance B. Becker, Director of the Emergency Resuscitation Center at the University of Chicago said that thousands of people die...