Carbohydrate Accumulation and Osmotic Stress in Cyanobacteria
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چکیده
منابع مشابه
Proline accumulation and osmotic stress: an overview of P5CS gene in plants
Under osmotic stresses, proline accumulation is an important response of plants to these conditions. Proline is a compatible osmolyte which affects many cellular and molecular aspects of plant in both normal and stressful situations. Proline is shown to be involved in plant development in normal condition and in conferring resistance to plant under biotic and abiotic stresses. Therefore, many s...
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Cyanobacteria are an important source of natural products. In this article, we briefly review the responses of cyanobacteria to different stresses. Abiotic stresses (temperature, salt, heavy metals, metalloid and ultraviolet (UV) influence cell growth and metabolism in cyanobacteria. Salt stress is a major abiotic factor that decrease...
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Bacteria are thought to cope with fluctuating environmental solute concentrations primarily by adjusting the osmolality of their cytoplasm. To obtain insights into the underlying metabolic adaptations, we analyzed the global metabolic response of Escherichia coli to sustained hyperosmotic stress using nontargeted mass spectrometry. We observed that 52% of 1,071 detected metabolites, including k...
متن کاملproline accumulation and osmotic stress: an overview of p5cs gene in plants
under osmotic stresses, proline accumulation is an important response of plants to these conditions. proline is a compatible osmolyte which affects many cellular and molecular aspects of plant in both normal and stressful situations. proline is shown to be involved in plant development in normal condition and in conferring resistance to plant under biotic and abiotic stresses. therefore, many s...
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We are interested in the cellular physiological events taking place during shoot regeneration in rice (Oryza sativa L. cv. Tainan 5) callus induced by osmotic stress. At first, the sucrose and starch metabolisms in rice callus were studied because carbohydrates are the main energy source in plant tissue culture. The results showed that fresh weight, water content, cellular water, and osmotic po...
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ژورنال
عنوان ژورنال: Microbiology
سال: 1984
ISSN: 1350-0872,1465-2080
DOI: 10.1099/00221287-130-1-1