Gaseous carbon dioxide enters the biosphere almost exclusively via the active site of the enzyme ribulose 1,5-bisphosphate carboxylase/oxygenase (Rubisco).This highly conserved catalyst has an almost universal propensity to non-productively interact with its substrate ribulose 1,5-bisphosphate, leading to the formation of dead-end inhibited complex
Tisochrysis lutea is a marine haptophyte rich in omega-3 polyunsaturated fatty acids (e.g., docosahexaenoic acid (DHA)) and carotenoids (e.g., fucoxanthin).Because of the nutraceutical applications of these compounds, this microalga is being used in aquaculture to feed oyster and shrimp larvae.In our earlier report, T.lutea organic crude extracts e
A large number Arm Chair (set of 4) of models are now available for the investigation of skin wound healing.These can be used to study the processes that take place in a phase-specific manner under both physiological and pathological conditions.Most models focus on wound closure, which is a crucial parameter for wound healing.However, vascular supp
This study was performed to evaluate whether any electrocardiogram (ECG) para-meter can predict the presence of hyperkalemia in patients on maintenance hemodialysis (HD).In January 2006, we conducted a cross-sectional study of 80 stable Dining Chair patients with end-stage renal disease from four university-based HD units of Tehran, Iran, receiving