نتایج جستجو برای: molecular laboratory
تعداد نتایج: 895716 فیلتر نتایج به سال:
Equilibrium measurements of the rate of binding of caldesmon and myosin S1 to actin-tropomyosin from different laboratories have yielded different results and have led to different models of caldesmon function. An alternate approach to answering these questions is to study the kinetics of binding of both caldesmon and S1 to actin. We observed that caldesmon decreased the rate of binding of S1 t...
Popular and scientific accounts of the molecularisation cancer typically attribute it to advances in laboratory science, particularly molecular geneticists. However, historical research has indi...
Eight molecular dynamics simulations of a hydrated lipid bilayer have been carried out differing only in the applied surface tension, g, defining the boundary conditions of the periodic cell. The calculated surface area per molecule and deuterium order parameter profile are found to depend strongly on g. We present several methods to calculate the area compressibility modulus, KA , from the sim...
Background & Objective: Since the symptoms of Brucellosis are often atypical and nonspecific, using clinical signs alone to diagnose brucellosis is not advised; therefore, the diagnosis relies predominantly on laboratory testing. Currently, molecular, serological, and microbiological methods are used for diagnosis of this disease. In this study we examined ELI...
The searching of protein databases as a method of identifying newly sequenced genes is commonplace in molecular biology laboratories. However, it is a procedure that is not usually formally taught to students, and method cookbooks discuss it only briefly. This article uses a single family of highly diverged uracil-DNA glycosylases, which fall into two distinct groups, to highlight some of the d...
Isolation of plasmid DNA from Escherichia coli is a daily activity in many molecular biology laboratories. A number of protocols and media recipes have been reported in an effort to make this process more efficient. Here we describe a growth medium that supports much higher E. coli cell densities and, concomitantly, a much higher yield of plasmid than previously reported for small-scale applica...
Pamela S. Douglas, MD, FASE, Chair, Jeanne M. DeCara, MD, Richard B. Devereux, MD, Shelly Duckworth, RDCS, Julius M. Gardin, MD, FASE, Wael A. Jaber, MD, Annitta J. Morehead, RDCS, FASE, Jae K. Oh, MD, FASE, Michael H. Picard, MD, FASE, Scott D. Solomon, MD, Kevin Wei, MD, and Neil J. Weissman, MD, FASE, Durham, North Carolina; Chicago, Illinois; New York, New York; Hackensack, New Jersey; Clev...
It is well recognized that base sequence exerts a significant influence on the properties of DNA and plays a significant role in protein-DNA interactions vital for cellular processes. Understanding and predicting base sequence effects requires an extensive structural and dynamic dataset which is currently unavailable from experiment. A consortium of laboratories was consequently formed to obtai...
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