CYTOCHALASIN B AND THE ADENOSINE TRIPHOSPHATE CONTENT OF TREATED FIBROBLASTS
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چکیده
منابع مشابه
Cytochalasin B and the Adenosine Triphosphate Content of Treated Fibroblasts
INTRODUCTION the addition of the drug . Concentrations of about 3 μg/ml were required to observe altered cell morphology. The possibility was considered that depolymerization of microfilaments-with a resulting change in cell shape and function--resulted from a rapid depletion of intracellular energy levels brought about by the inhibition of sugar transport . The effects of cytochalasin B and io...
متن کاملAdenosine triphosphate content of preimplantation mouse embryos.
The utilization of energy substrates by preimplantation mouse embryos undergoes several changes during development in vitro (Brinster, 1965a, b) but very little is known about the level of high-energy containing compounds, such as ATP at these stages. In the present study, the content ofATP in freshly collected preimplantation mouse embryos has been measured. For each estimation, fifty to 150 e...
متن کاملthe investigation of the relationship between type a and type b personalities and quality of translation
چکیده ندارد.
Polarity sorting of actin filaments in cytochalasin-treated fibroblasts.
The polarity of actin filaments is fundamental for the subcellular mechanics of actin-myosin interaction; however, little is known about how actin filaments are oriented with respect to myosin in non-muscle cells and how actin polarity organization is established and maintained. Here we approach these questions by investigating changes in the organization and polarity of actin relative to myosi...
متن کاملThe Effect of Vitrification and in vitro Culture on the Adenosine Triphosphate Content and Mitochondrial Distribution of Mouse Pre-Implantation Embryos
Background: The mitochondria are an important source of adenosine triphosphate (ATP) production in pre-implantation embryo. Therefore, the objective of this study was to investigate the effect of vitrification and in vitro culture of mouse embryos on their mitochondrial distribution and ATP content. Methods: The embryos at 2-PN, 4-cell and blastocyst stages were collected from the oviduct of st...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 1972
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb.55.1.242