UMethylmalonic aciduria and homocystinuria type C protein cofactor Humans UMethylenetetrahydrofolate reductase cofactor Humans Absorption Vitamin B12 is quickly absorbed from intramuscular (IM) and subcutaneous (SC) sites of injection; with peak plasma concentrations achieved about 1 hour after IM injection...
The observed changes in the gut microbiota could be indicative of a systemic deficit in B12, affecting not only the microbiota but also the entire physiology of the host. To test this, we examined systemic vitamin B12levels in the serum during reprogramming, which were significantly reduced in O...
Methods Animal model and experimental design The experiments were conducted using a well-established experimental BM model in infant rats [27]. At postnatal day 11, Wistar rats (20 ± 2 g) were infected by intracister- nal injection of 10 μL saline (0.85% NaCl) containing ~ 2 × 106 ...
W. et al. Transcobalamin II 775G>C polymorphism and indices of vitamin B12 status in healthy older adults. Blood 100, 718–720 (2002). Google Scholar Namour, F. et al. Transcobalamin codon 259 polymorphism in HT-29 and Caco-2 cells and in Caucasians: relation to transcobalamin ...
The composition of Solvent B was maintained at 40% for 4 min (t = 15 min), after which the percentage of B gradually went back to 90%, to prepare for the next injection. The mass spectrometer was equipped with an electrospray ionization (ESI) source. Targeted data acquisition was ...
Besides vitamin D status, maintaining proper vitamin B12 status can also be challenging in older adults (65 years and older) due to impaired absorption caused by gastric abnormalities that progress with age, medication, and other physiological changes [23], particularly affecting older men [24,25,...
See complete disclaimer in Appendix 1 and Appendix 2 (online only) for more. 目的 指导实体瘤或造血系统恶性肿瘤成年患者的疫苗接种。 To guide the vaccination of adults with solid tumors or hematologic malignancies. 方法 系统性文献回顾识别了有关...
for the prevention of nausea and vomiting in patients receiving certain types of chemotherapy treatment; Vaprisol® (conivaptan) injection, to raise serum sodium levels in hospitalized patients with euvolemic and hypervolemic hyponatremia; and Vibativ® (telavancin) injection, for the treatment of...
5 Western blot and ELISA analysis of AK-specific antibodies in the serum of mice at 1 d after the second intraperitoneal injection ※食物过敏原致敏性专栏 食品科学 2024, Vol.45, No.07 25 对AK-sIgG1的ELISA检测结果(图5B)表明,与 PBS组小鼠血清相比,nAK(OD450 nm=1.975±0.058), rAK(OD450...
for example after skin or soft-tissue infections and as sporadic, nosocomial infections (after surgery, injections, transplants and catheter use). M. abscessus more often than not causes abscesses at injection sites. This organism represents the ...