Optimization and Characterization of PHA (SCL-SCL) Copolymer by Indigenous Bacillus thuringiensis A102 Strain for Biomedical Applications.

PHA is one of the leading commercially important bio-polyesteric compounds piled up as an intracellular lipid-based energy storage compound by numerous microorganisms. An indigenous Gram-positive bacterium isolated from fire ant (Solenopsis invicta) has known to potentially accumulate PHA. Various nutritional elements like carbon, nitrogen, phosphate and C/N ratio were optimized.

Immunostimulation by phospholipopeptide biosurfactant from Staphylococcus hominis in Oreochromis mossambicus.

The immunostimulatory effect of phospholipopeptide biosurfactant from Staphylococcus hominis (GenBank Accession No: KJ564272) was assessed with Oreochromis mossambicus. The non-specific (serum lysozyme activity, serum antiprotease activity, serum peroxidase activity and serum bactericidal activity), specific (bacterial agglutination assay) immune responses and disease resistance activity against Aeromonas hydrophila were examined. Fish were intraperitonially injected with water soluble secondary metabolite (biosurfactant) of S.

Statistical media design for efficient polyhydroxyalkanoate production in Pseudomonas sp. MNNG-S.

Polyhydroxyalkanoate (PHA) is a promising polymer for various biomedical applications. There is a high need to improve the production rate to achieve end use. When a cost-effective production was carried out with cheaper agricultural residues like molasses, traces of toxins were incorporated into the polymer, which makes it unfit for biomedical applications.

Rutin modulates ASC expression in NLRP3 inflammasome: a study in alcohol and cerulein-induced rat model of pancreatitis.

Inflammasomes are protein complexes formed in response to tissue injury and inflammation to regulate the formation of proinflammatory cytokines. Nod-like receptor pyrin domain containing 3 (NLRP3) is one such inflammasome involved in pancreatic inflammation. Caspase activation recruitment domain (CARD) is an interaction motif found in all the major components of NLRP3 inflammasome such as apoptosis associated speck-like CARD containing protein (ASC) and procaspase-1.

Rutin rich Emblica officinalis Geart. fruit extract ameliorates inflammation in the pancreas of rats subjected to alcohol and cerulein administration.

Background: The modulating effect of methanolic extract of Emblica officinalis (MEEO) on ethanol (EtOH)- and cerulein (Cer)-induced pancreatitis in rats was investigated in this study.

Methods: Male albino Wistar rats were divided into four groups. Group 1 and 2 rats served as control and fed normal diet.