نتایج جستجو برای: amol
تعداد نتایج: 672 فیلتر نتایج به سال:
During chemotherapy for acute leukemias, severe neutropenia allows acquisition of life-threatening infections that are difficult to clear with antibiotics alone. With return of myelopoiesis, even severe infections often improve dramatically. We have sequentially examined oxidative metabolic responses of polymorphonuclear leukocytes (PMNL) from 30 patients with acute leukemias before induction c...
Scott Peterman, David Sarracino, Amol Prakash, Bryan Krastins, Gregory Byram, Gouri Vadali, Maryann Vogelsang 1Thermo Fisher Scientifi c BRIMS, Cambridge, MA; 2Optys Technology Inc. Philadelphia, PA; 3Nuclea Biosciences, Cambridge, MA P o ster N o te 6 4 4 4 1 Development of a High-Th oughput U ine An ysis for Global Protein Profiling Scott Peterman, David S r acino, Amol Prakash, Bryan Krastin...
Leukemic cells from nine cases of acute monocytic leukemia (AMoL) were characterized by multiple differentiation markers. Cells in most cases were phagocytic, carried an Fc receptor, and stained positively for alpha-naphthyl acetate esterase but negatively for naphthol AS-D chloroacetate esterase. However, subtle differences in marker expression were observed which suggested different degrees o...
We measured Ca2+ uptake by the sarcoplasmic reticulum (SR) in trout ventricular myocytes, measuring indo 1 fluorescence in permeabilized cells or ionic currents in single myocytes subjected to voltage clamp. Titration of the SR Ca2+ pumps with thapsigargin gave a pump site density of 454 pmol/mg cell protein. Lowering the temperature from 20°C to 10 or 5°C reduced the SR Ca2+ uptake rate in per...
The effects of bradykinin on the regulatory mechanisms of prostacyclin synthesis in endothelial cells were investigated in association with intracellular Ca(2+) kinetics, cytosolic phospholipase A(2) (cPLA(2)) activity, and mRNA expression of cPLA(2) and prostaglandin H synthase (PGHS) isoforms. Bradykinin enhanced prostacyclin release from endothelial cells time-dependently, but pretreatment w...
BACKGROUND Hepatitis C Virus (HCV) infection is one of the most important causes of chronic liver disease and related problems in the world .There are few population-based studies on the prevalence and risk factors of hepatitis C infection in Iran, which could not provide enough information. Moreover, the prevalence and risk factors of hepatitis C infection are not similar in all parts of Iran....
BACKGROUND Overexpression of Met tyrosine kinase receptor is associated with poor prognosis. Overexpression, and particularly MET amplification, are predictive of response to Met-specific therapy in preclinical models. Immunohistochemistry (IHC) of formalin-fixed paraffin-embedded (FFPE) tissues is currently used to select for 'high Met' expressing tumors for Met inhibitor trials. IHC suffers f...
Steroid sulfatase (STS) hydrolyzes several sulfated steroids such as estrone sulfate, dehydroepiandrosterone sulfate, and cholesterol sulfate. In the present study, we have measured STS mRNA levels in 97 breast cancers by reverse transcription-PCR using a fluorescent primer in the presence of an internal standard RNA and evaluated its association with disease-free and overall survival. The medi...
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