Sulfur Mobilization in Cyanobacteria

Sulfur mobilization as a result of fossil fuel combustion.

Stress response in cyanobacteria

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...

Shared Sulfur Mobilization Routes for tRNA Thiolation and Molybdenum Cofactor Biosynthesis in Prokaryotes and Eukaryotes

Modifications of transfer RNA (tRNA) have been shown to play critical roles in the biogenesis, metabolism, structural stability and function of RNA molecules, and the specific modifications of nucleobases with sulfur atoms in tRNA are present in pro- and eukaryotes. Here, especially the thiomodifications xm⁵s²U at the wobble position 34 in tRNAs for Lys, Gln and Glu, were suggested to have an i...

Resource Mobilization Theory: Political Movement in Egypt

This paper discusses the application of the resource mobilization theory (RMT) to clarify the activities of certain key socio-political groups and movements in Egypt up till 2011. It contends that the political movements in the country have utilized information and communication technologies (ICTs) and social networks sites (SNSs) as a tool for mobilizing people and coordinating anti-regime act...

Early Mobilization in PneumoniaEarly Mobilization in Pneumonia

difference of 5% between groups of smokers with AL and NLF with p 0.05 and 0.2, the number of smokers in each group should be 603. We suggested in the “Discussion” section that the fact that more smokers with moderate/severe disease as compared to those with mild disease quit smoking might result from more symptoms observed in more advanced disease. We have now looked into our database for more...