Extreme Engineering: How Antarctic Algae Adapt to Hypersalinity
نویسندگان
چکیده
منابع مشابه
How do tumours adapt to nutrient stress?
Reduced blood flow contributes to tumour hypoxia and nutrient deprivation forcing cancer cells to adapt to ensure survival. In this issue of The EMBO Journal, Ye et al show that a stress response pathway including the eIF2 kinase GCN2 and its downstream target, the transcriptional activator ATF4, is critical for proliferation and survival of tumour cells after starvation for amino acids or gluc...
متن کاملHow Production Firms Adapt to War
From its inception, development economics has revered the industrialization process. Economists from Smith to Rostow to Gershenkron to Lewis have emphasized the importance of industrial factories as crucibles in which the division of labor is refined, a labor force is developed, and technical knowledge is generated and shared. And though the poorest countries with weak industrial sectors are al...
متن کاملBacteria-algae relationships in Antarctic sea ice
Energy transfer in microbial food webs is partly quantified by the relationship between bacterial and algal biomass. Tight spatial relationships suggest active bacterial assimilation of dissolved photosynthate in temperate marine and fresh waters. However, studies in the Antarctic suggest that bacterial biomass generation from algal-derived dissolved organic matter is highly variable across sea...
متن کاملHow Humans Adapt
"This ancient pattern of restrained reproduction appears optimal for the production of healthy, intelligent young. A return to such a pattern after nearly 10,000 years of high fertility is not in opposition to human nature or reproductive biology. It would, in fact, be most compatible with the patterns of parental investment and reproductive biology shaped by millions of years of evolutionary h...
متن کاملHow Do Animals Adapt to Chronic Heat
Among the various physical environmental stressors, “temperature is ecologically most important, for it is a factor that is all pervasive, and in most environments, lacks spatial or temporal constancy” (Cossins and Bowler, 1987). Concomitantly, upon transfer from one temperature to another for prolonged periods, most animals can adapt physiologically and biochemically to the new environment. Th...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Plant Physiology
سال: 2020
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.20.00467