Related Articles
Phys Chem Chem Phys. 2018 Dec
PI3K/Akt signaling pathway and Hsp70 activate in hippocampus of rats with chronic manganese sulfate exposure.
Manganese (Mn) has come to the forefront of environmental concerns due to its neurotoxicity. However, the toxic effect of Mn is not fully understood. The purpose of this study is to investigate the impacts of chronic manganese sulfate (MnSO4) exposure in regulating the phosphatidylinositol 3 kinase/protein kinase B (PI3K/Akt) signaling pathway in rats. In this…
Nutrition. 1990 Jul
Protein and fat utilization by humans as affected by calcium phosphate, calcium carbonate, and manganese gluconate supplements.
The object of this study was to determine the effect of calcium carbonate or calcium phosphate supplements on dietary protein and fat utilization from low and high manganese diets. During the 63-day study, the 14 human adult subjects ate a constant laboratory controlled diet. In separate periods, subjects consumed the basal diet alone or with…
J Hazard Mater. 2019 Mar
Mineralization of organics in hazardous waste sulfuric acid by natural manganese oxide ore and a combined MnO2/activated carbon treatment to produce qualified manganese sulfate.
To effectively dispose and utilize the hazardous waste H2SO4 generated from alkylation, an environmentally friendly and feasible technology for the simultaneous oxidative degradation of organics and consumption of H2SO4 was developed. Pyrolusite, a natural manganese oxide ore, was used for the oxidative degradation and mineralization of the organics, and reduction leaching of Mn from the…
Genome Res.. 1999 Jun
Improved DNA sequencing accuracy and detection of heterozygous alleles using manganese citrate and different fluorescent dye terminators.
The use of dideoxynucleotide triphosphates labeled with different fluorescent dyes (dye terminators) is the most versatile method for automated DNA sequencing. However, variation in peak heights reduces base-calling accuracy and limits heterozygous allele detection, favoring use of dye-labeled primers for this purpose. We have discovered that the addition of a manganese salt to the PE…
Osteoarthritis Cartilage.. 2001 Jan
Effects of an orally administered mixture of chondroitin sulfate, glucosamine hydrochloride and manganese ascorbate on synovial fluid chondroitin sulfate 3B3 and 7D4 epitope in a canine cruciate ligament transection model of osteoarthritis.
OBJECTIVE: To evaluate effects of an orally administered mixture of chondroitin sulfate, glucosamine hydrochloride and manganese ascorbate (CS-G-M) on articular cartilage metabolism in dogs with cranial cruciate ligament (CCL) deficient and reconstructed knees, as reflected by concentrations of synovial fluid 3B3, 7D4 and total sulfated glycosaminoglycan (GAG). METHODS: Sixteen adult dogs that underwent unilateral CCL transection…
Mil Med. . 1999 Feb
Glucosamine, chondroitin, and manganese ascorbate for degenerative joint disease of the knee or low back: a randomized, double-blind, placebo-controlled pilot study.
OBJECTIVE: A 16-week randomized, double-blind, placebo-controlled crossover trial of a combination of glucosamine HCl (1,500 mg/day), chondroitin sulfate (1,200 mg/day), and manganese ascorbate (228 mg/day) in degenerative joint disease (DJD) of the knee or low back was conducted. METHODS: Thirty-four males from the U.S. Navy diving and special warfare community with chronic pain and radiographic DJD of…
Osteoarthritis Cartilage.. 2000 Sep
Efficacy of a combination of FCHG49 glucosamine hydrochloride, TRH122 low molecular weight sodium chondroitin sulfate and manganese ascorbate in the management of knee osteoarthritis.
OBJECTIVES: The objective of this study was to evaluate the oral combination of glucosamine HCl, sodium chondroitin sulfate and manganese ascorbate for the treatment of osteoarthritis (OA) of the knee. DESIGN: A randomized placebo-controlled study design was implemented. We recruited 93 patients with OA of the knee from a single center. The intervention group received 1000 mg…
Exp Biol Med (Maywood). 2001 Feb
Effect of pre-loading oral glucosamine HCl/chondroitin sulfate/manganese ascorbate combination on experimental arthritis in rats.
The therapeutic effect of a nutritional supplement consisting of a combination of glucosamine hydrochloride (FCHG49), purified sodium chondroitin sulfate (TRH122), and manganese ascorbate (GCM)3 was investigated in the rat model of collagen-induced autoimmune arthritis (CIA). The GCM compound was mixed with a palatable nutritional paste (Nutri-cal [NC]). Oral administration of the NC/GCM compound was initiated…
Biol Trace Elem Res. 2019 Dec
Dose-Dependent Absorption Profile of Different Magnesium Compounds.
Magnesium, one of the basic elements for the human body, is necessary for many physiological functions. Magnesium deficiency is widely observed as a result of the reduced nutrient content of foods, over-cooking, diseases, drugs, alcohol, and caffeine consumption. Taking a dietary supplement is necessary magnesium deficiency. It has been demonstrated that absorption of organic magnesium…
Biol Trace Elem Res. 2019 Jan