Glycosaminoglycans (GAGs) are known to participate in central nervous system processes such as development, cell migration, and neurite outgrowth. In this paper, we report an initial glycomics study of GAGs from the porcine central nervous system. GAGs of the porcine central nervous system, brain and spinal cord were isolated and purified by defatting, proteolysis, anion-exchange chromatography...

Ten metabolites of cyclosporine were isolate from the ethyl ether extract of bile from four liver transplant patients receiving cyclosporine. Two of the metabolites were unique and previously unidentified. Liquid-liquid partitioning into diethyl ether with subsequent defatting with n-hexane was used for the initial extraction from bile. Separation of the individual metabolites (A-J) was perform...

IVANOVA, P., V. CHALOVA, L. KOLEVA, I. PISHTIYSKI and M. PERIFANOVA – NEMSKA, 2012. Optimization of protein extraction from sunflower meal produced in Bulgaria. Bulg. J. Agric. Sci., 18: 153-160 Sunflower meal obtained after defatting of sunflower seeds is a by-product, which has the potential to serve as an attractive source for the preparation of protein isolates for food purposes. Protein ex...

Binding of laurate (n-dodecanoate) to genetic variants of albumin or its proprotein and to normal albumin isolated from the same heterozygous carriers was studied by a kinetic dialysis technique at physiological pH. The first stoichiometric association constant for binding to proalbumin Lille (Arg-2-->His) and albumin (Alb) Roma (Glu321-->Lys) was increased to 126% and 136% respectively compare...

In April, 1992, paralytic toxicity substantially exceeding the quarantine limit of 4MU/g edible part as paralytic shellfish poison (PSP) was detected in cultured oyster Crassostrea gigas, mussel Mytilus edulis and short-necked clam Tapes (Amygdala) japonica from Hiroshima Bay, Hiroshima Prefecture concomitantly with the appearance of the toxic dinoflagellate Alexandrium tamarense. The toxicitie...

Obesity, an intractable metabolic disease, currently has no medical treatment without side effects, so studies have been actively carried out to find natural compounds that have anti-obesity activity with minimum side effects. In this study, the anti-obesity effects of water extracts of seven Capsicum annuum L. varieties being Putgochu (Pca), Oyee gochu (Oca), Kwari putgochu (Kca), Green pepper...

Background: Recent advances in burn care have significantly improved the survival rate of patients with extensive injuries, placing greater emphasis on reconstruction to improve long-term outcomes scar deformities. Anterior and lateral neck contractures are common after injuries; they limit range motion, complicate airway management create significant cosmetic Traditional methods been used rele...

Drug induced nephrotoxicity is one of the most common causes of renal failure. Gentamicin belongs to aminoglycosides, which elicit nephrotoxic potential. Natural antioxidants from plants demonstrate a number of biotherapeutic activities. Coriander is an important medicinal plant known for its hepatoprotective, diuretic, carminative, digestive and antihelminthic potential. This study was designe...

The dried plant was extracted with dichloromethane and after defatting with hexane, transferred repeatedly on silica columns using dichloromethane-hexane and ethyl acetate-hexane as mobile phases. Finally the fractions were purified by high performance liquid chromatography using a Pack-Sil column and hexane: Ethyl acetate as mobile phase. The structures of the isolated compounds included: cycl...

The dried plant was extracted with dichloromethane and after defatting with hexane, transferred repeatedly on silica columns using dichloromethane-hexane and ethyl acetate-hexane as mobile phases. Finally the fractions were purified by high performance liquid chromatography using a Pack-Sil column and hexane: Ethyl acetate as mobile phase. The structures of the isolated compounds included: cycl...