نتایج جستجو برای: p hema mah3
تعداد نتایج: 1270378 فیلتر نتایج به سال:
BACKGROUND Corynebacterium glutamicum is generally regarded as a safe microorganism and is used to produce many biochemicals, including L-glutamate. 5-Aminolevulinic acid (ALA) is an L-glutamate derived non-protein amino acid, and is widely applied in fields such as medicine and agriculture. RESULTS The products of the gltX, hemA, and hemL genes participate in the synthesis of ALA from L-glut...
A Salmonella enterica serovar typhimurium hemA mutant is highly susceptible to oxidative DNA damage.
The first committed step in the biosynthesis of heme, an important cofactor of two catalases and a number of cytochromes, is catalyzed by the hemA gene product. Salmonella enterica serovar Typhimurium hemA26::Tn10d (hemA26) was identified in a genetic screen of insertion mutants that were sensitive to hydrogen peroxide. Here we show that the hemA26 mutant respires at half the rate of wild-type ...
AIM This randomized, double blind, split mouth study was aimed to compare three dentin desensitizing treatment modalities. METHODS Two hundred sixty teeth of 25 patients; each having at least 2 hypersensitive teeth in each quadrant, were included. Teeth were randomized to 4 groups: Group A treated with 2% NaF solution, Group B received GLUMA®; an aqueous solution of Hydroxy-Ethyl-Methacrylate...
PURPOSE To report the safety and the effectiveness of deep sclerectomy (DS) with a new nonabsorbable uveoscleral hema implant (Esnoper-Clip) designed to increase trabecular and uveoscleral outflow and to achieve higher intrascleral blebs. MATERIALS AND METHODS Twenty-seven eyes of 27 patients with open-angle glaucoma, who underwent DS with an Esnoper-Clip implant, were included in this study....
B lood pressure (BP) lowering after spontaneous intra-cerebral hemorrhage (ICH) is intuitively attractive as a means to prevent continued bleeding or perihematomal edema. Concerns about potential reduction of cerebral perfu-sion pressure with concomitant risk of ischemia, particularly among patients with a recalibrated autoregulatory curve as a consequence of chronic hypertension, were largely ...
The primary aim of this article was to improve the solubility and bioavailability drugs nifedipine, niclosamide, furosemide due their poor dissolution rate. Therefore, these require improvement in rate formulation development, especially solid dosage forms such as hydrogels capsules. Hydrogel structures were synthesized by using a biocompatible, nontoxic, protective pure 2-hydroxy ethyl methacr...
From the Natio thesda Danament New New Medic Cance Philad tation Germ Cance land; Minn sion, Wash Unive Branc Healt Trans Cance Natio Biolo Hema Financial d Correspon Exper Natio 4-315 Received F 1083-8791 doi:10.10
Staphylococcus aureus, Enterococcus faecalis and Escherichia coli are the common causes of wound infections. For treatment these infections, ciprofloxacin can be recommended as a broad-spectrum antibiotic that acts on both Gram-negative Gram-positive microorganisms. Besides, antimicrobial agents could integrated into polymeric materials. Cryogels, one materials, spongy polymers showing high mac...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید