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2009 DEC 2 -- According to recent research from Japan, "The wound repair process is a highly ordered sequence of events that encompasses haemostasis, inflammatory cell infiltration, tissue regrowth and remodelling. Wound healing follows tissue destruction so......
2009 DEC 2 -- "Migration of CD4(+)CD25(-)FOXP3(+) regulatory T cells (Treg) is important for suppressing immune responses in different tissues. Previous studies show that the majority of Treg at birth express gut homing receptor alpha(4)beta(7) and that only......
2009 DEC 4 -- According to recent research from South Korea, "In the course of our search for bioactive metabolites from a colonial tunicate of the family Polyclinidae, six new (1-6) cyclic fatty acid derivatives were isolated. Their planar structures were......
2009 DEC 2 -- "T cell receptor (TCR) and B cell receptors (BCR) junctions, also known as the CDR3, are where the V, D, and J gene segments converge, coding for a loop structure important for contacting ligands. J segments contribute to the formation of the......
2009 DEC 2 -- "Several tools have proved useful in the study of invariant natural killer T (iNKT) cells, including CD1d-deficient mice, J alpha 281-deficient mice, synthetic lipid antigens and antigen-loaded CD1d tetramers. However, the generation and......
2009 DEC 1 -- According to recent research from the United States, "Oestrogen receptors (ER) are present in human skeletal muscle (hSkM) cells; however, the function of the receptor is currently unknown. We investigated the influence of oestradiol and......
2009 DEC 1 -- Researchers detail in 'IL-4(-/-) mice with lethal Mesocestoides corti infections--reduced Th2 cytokines and alternatively activated macrophages,' new data in immunology. According to recent research from the United States, "Protection against......
2009 DEC 1 -- "Fatty acid beta-oxidation is essential for seedling establishment of oilseed plants, but little is known about its role in leaf metabolism of adult plants. Arabidopsis thaliana plants with loss-of-function mutations in the peroxisomal......
2009 DEC 1 -- According to a study from Kyoto, Japan, "Planarians are useful animals for regenerative and neuroscience research at the molecular level. Previously, we have reported the distribution and function of neurotransmitter-synthesizing neurons in the......
2009 DEC 1 -- "Bone undergoes a continuous cycle of renewal, and osteoclasts - the cells responsible for bone resorption - play a pivotal role in bone homeostasis. This resorption is largely mediated by inflammatory cytokines such as TNF-alpha," scientists......
2009 DEC 1 -- According to a study from Seoul, South Korea, "High concentration of intracellular reactive oxygen species (ROS) plays a role in damaging biological systems. We isolated clitocybin A from the culture broth of Clitocybe aurantiaca and then......
2009 DEC 1 -- "To unravel the roles of LXRs in inflammation and immunity, we examined the function of LXRs in development of IFN-gamma-mediated inflammation using cultured rat brain astrocytes. LXR ligands inhibit neither STAT1 phosphorylation nor STAT1......
2009 DEC 1 -- "Statement of problem. Despite recent advances in adhesive dentistry, resin cement/dentin adhesive combinations are not able to prevent microleakage in ceramic inlays," researchers in Besevler, Turkey report. "Marginal quality of......
2009 DEC 2 -- "Glycosphingolipids (GSLs) are components of the outer membrane of Sphingomonas species, commonly classified into two types, alpha-glucuronosyl ceramide (alpha-GlcACer) and alpha-galacturonosyl ceramide (alpha-GalACer), respectively. GSL-7 from......
2009 DEC 1 -- "Fibroblast growth factor (FGF) receptor substrate 2 alpha (FRS2 alpha) is the main mediator of signaling in the FGF pathway. Recent studies have shown that mitogen-activated protein kinase ( MAPK) phosphorylates serine and threonine residues in......
2009 DEC 1 -- "The peptide product, Valtyron, is obtained via enzymatic hydrolysis of sardine muscle. Although the safety and efficacy of the sardine peptide product have been evaluated in human studies, sardine peptides have not been identified as the......
2009 DEC 1 -- "The enzymatic conversion of alpha-pinene to verbenols, verbenone, and minor volatile flavors was studied using submerged cultured cells, lyophilisate, and microsomal fractions of the edible basidiomycete Pleurotus sapidus, The similarity of the......
2009 DEC 2 -- According to a study from Umea, Sweden, "The ontogeny of the immune system and the effect thereon by type of infant feeding is incompletely understood. We analyzed frequencies and composition of immune cells in blood of breastfed (BF) and......
2009 DEC 1 -- Scientists discuss in 'Bioaccumulation of amylose-like glycans by Helicobacter pylori' new findings in helicobacter pylori. According to recent research published in the journal Helicobacter, "Helicobacter pylori cell surface is composed of......
2009 DEC 1 -- According to recent research published in the journal Proceedings of the National Academy of Sciences of the United States of America, "Let X be an infinite, compact, metrizable space of finite covering dimension and alpha : X -> X a minimal......
