منابع مشابه
Single cell physiology
The possibility to control at specific times and specific places the activity of biomolecules (enzymes, transcription factors, RNA, hormones, etc.) is opening up new opportunities in the study of physiological processes at the single cell level in a live organism. Most existing gene expression systems allow for tissue specific induction upon feeding the organism with exogenous inducers (e.g. te...
متن کاملMathematics bridging cognition and single-cell physiology
We need well-founded theories linking attentional phenomena at the cognitive, psychological level to neurophysiological phenomena at the level of individual neurons, and we want the theories to be as precise as possible. Is it currently feasible to formulate such theories in mathematical terms? Here I argue, by example, for a positive answer. My example is the neural theory of visual attention ...
متن کاملThe stem cell niche: tissue physiology at a single cell level.
Stem cells are the critical unit affecting tissue maintenance, regeneration, and repair, with particular relevance to the tissues with high cell turnover. Stem cell regulation accommodates the conflicting needs of prompt responsiveness to injury and long-term preservation through quiescence. They are, in essence, the fundamental unit by which a tissue handles changing physiologic needs througho...
متن کاملجداسازی مخمرهای تجزیه کننده آلکانها و بررسی خواص سیتوکروم و پروتئین تک آنها ( single cell protein) یاخته
نفت خام با بیش از340 فراورده یکی از اصلی ترین منابع انرژی و نیروی محرکه اقتصادی جهانی است و ایران 9 درصد از کل مخازن نفت جهان را در اختیار دارد. با توجه به فراوانی دفعاتی که یک تانکر یا بشکه ی نفت منتقل و ذخیره می شود، تصادف و نشت آن اجتناب ناپذیر است. احتمالاً کل میزان نفتی که از طریق فعالیّت های انسانی و یا طبیعی وارد دریا می شود می تواند سطح همه ی اقیانوس ها تا ضخامت20 مولکول بپوشاند. پاکسازی ...
Cytology and Cell Physiology
described as summaries of the progress in each field to date. They are not as painstakingly comprehensive as the classical review but more intelligible for the casual reader. For investigators in these fields, the reviews leave much to be desired, as most reviews do. Nevertheless, they do offer a good list of references and summarize the major advances. The publication is a worthy addition to t...
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ژورنال
عنوان ژورنال: Annual Review of Biophysics
سال: 2015
ISSN: 1936-122X,1936-1238
DOI: 10.1146/annurev-biophys-060414-034236