Researches Hunt For Elusive Environmental Causes of Leukemia
نویسندگان
چکیده
منابع مشابه
The hunt for elusive cancer stem cells
The efficacy of cancer therapeutics remains limited because tumors comprise heterogeneous cell populations, with distinct phenotypic and functional properties. Among those, cancer stem cells (CSCs) represent a small cell subpopulation with self-renewal, differentiation and tumor initiation capacity and have been linked to treatment failure. Unlike differentiated cells, CSCs evade the cytotoxic ...
متن کاملThe Hunt in Huntington: What Causes Toxicity?
Huntington’s disease (HD) is an autosomal dominant neurodegenerative disease caused by a CAG repeat mutation in exon 1 of the HD gene. This repeat expansion leads to an extended polyglutamine tract in the huntingtin (htt) protein. Symptoms of HD are associated with hyperkinectivity and include chorea as well as other motor abnormalities. Degeneration is most apparent in a region of the striatum...
متن کاملThe hunt for an elusive source of pyrexia in a foreign worker.
We report a 23-year-old Bangladeshi man who presented with fever and hepatosplenomegaly. The initial laboratory findings were bicytopenia with elevated serum globulins. The diagnosis of visceral leishmaniasis (Kala Azar) was suspected. The parasite Leishmania donovani was found on bone marrow aspiration. He was treated with liposomal amphotericin B and had a good response to treatment. The case...
متن کاملMeasuring Environmental Enforcement Success: The Elusive Search for Objectivity
How best to measure the effectiveness of environmental enforcement is a long-standing question . Over the 42 years during which the U .S . Environmental Protection Agency (EPA) has engaged in enforcement work, the agency’s system for evaluating its own enforcement efforts (as well as those of the states) has evolved considerably . Beginning with a simple counting of numbers of formal enforcemen...
متن کاملEnvironmental causes of violence.
Violent and anti-social behavior is usually attributed to social factors, including poverty, poor education, and family instability. There is also evidence that many forms of violent behavior are more frequent in individuals of lower IQ. The role of exposure to environmental contaminants has received little attention as a factor predisposing to violent behavior. However a number of environmenta...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: JNCI: Journal of the National Cancer Institute
سال: 1998
ISSN: 0027-8874,1460-2105
DOI: 10.1093/jnci/90.2.90