منابع مشابه
Peroxisomes move by hitchhiking on early endosomes using the novel linker protein PxdA
Eukaryotic cells use microtubule-based intracellular transport for the delivery of many subcellular cargos, including organelles. The canonical view of organelle transport is that organelles directly recruit molecular motors via cargo-specific adaptors. In contrast with this view, we show here that peroxisomes move by hitchhiking on early endosomes, an organelle that directly recruits the trans...
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The present paper investigated the effect of teacher’s follow‐up move approach on Iranian EFL learners’ conversation quality. Ninety students were selected in a senior high school in Poldokhtar, Iran. Through an oral test sixty out of ninety students whose scores were between one standard deviation (SD) above and below the mean were selected as the participants of the study. Then they were divi...
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Yeast cells are known to actively partition organelles between the mother and bud during division. Mitochondria, for example, are subjected to both retention and ordered movement to ensure that a proper fraction of the organelles end up in each cell after cytokinesis. In the case of peroxisomes, researchers knew that a subset of the organelles moved into the bud in a myosin-dependent manner, bu...
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قاعده مقتضی و مانع در متون فقهی کم و بیش مستند احکام قرار گرفته و مورد مناقشه فقهاء و اصولیین می باشد و مشهور معتقند مقتضی و مانع، قاعده نیست بلکه یکی از مسائل ذیل استصحاب است لذا نگارنده بر آن شد تا پیرامون این قاعده پژوهش جامعی انجام دهد. به عقیده ما مقتضی دارای حیثیت مستقلی است و هر گاه می گوییم مقتضی احراز شد یعنی با ماهیت مستقل خودش محرز گشته و قطعا اقتضاء خود را خواهد داشت مانند نکاح که ...
15 صفحه اولMarfan on the Move
C ardiovascular characteristics in Marfan syndrome patients are caused by defects in the fibrillin-1 (FBN1) gene, encoding an extracellular matrix (ECM) protein present in elastic tissues, such as the heart and blood vessels. Of all the Marfan symptoms, the most life threatening is aortic dissection and rupture before the age of 40 years. There is no adequate treatment apart from aortic replace...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2001
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb1556iti2