Báo cáo y học: " Effect of acute hypoxia on respiratory muscle fatigue in healthy humans" doc

... effect of hypoxia on expiratory muscle fatigue. Diaphragm fatigue following whole body exercise in hypoxia Several studies evaluated the effect of hypoxia on dia- phragmfatiguebycomparingtheamountoffatigue observed ... respiratory muscle fatigue. These findings provide objective evidence of significant hypoxic effects specifically on respiratory m uscle f...

Ngày tải lên: 12/08/2014, 11:22

... gram acute dosage provided in Study 1, this was preceded by a 7 day treatment period with 6 grams of betaine per day. In comparison, Study 1 simply used a single ingestion of betaine without any ... followed by acute ingestion of betaine on plasma nitrate/nitrite: Subjects reported to the labora- tory on day 1 and day 8. On day 1, subjects simply pro- vided a fasting, rest...

Ngày tải lên: 11/08/2014, 23:21

... the thermic effect of food increased by 29% in 17 females after they ingested 26 mg p-synephrine. The thermic effect of p-synephrine was greater in males than females in the absence of a meal, ... effects, contro- versy has existed regarding the safety of bitter orange extract and p-synephrine [8-11]. The safety of p-synephrine is clouded by its structural similarity...

Ngày tải lên: 25/10/2012, 11:10

... Kaohsiung City, 833, Taiwan. 3 Department of Emergency Medicine, E-Da Hospital, I-Shou University, Kaohsiung City, 824, Taiwan 4 Division of Cardiology, Department of Internal Medicine, Chang ... Tseng MY, Hutchinson PJ, Richards HK, Czosnyka M, Pickard JD, Erber WN, Brown S, Kirkpatrick PJ: Acute systemic erythropoietin therapy to reduce delayed ischemic de cits following aneur...

Ngày tải lên: 14/08/2014, 08:21

... open to anyone interested. The weight loss program consisted of a 500 calo- rie per day dietary restriction in combination with the following: 1. Daily sublingual treatments by vitamin B12 (1,000 ... CD45-FITC/IsoClonic Control-PE reagent to check the non-specific binding of the CD34-PE monoclonal antibody. Statistical analysis All data were analyzed by Systat software (Sys- tat...

Ngày tải lên: 25/10/2012, 10:51

... the plot of the equilibrium binding responses as a function of the concentrations of the proteins, the K D value was determined using steady state affinity program of biaevaluation software (Biacore). CD ... affecting complex stability. By con- trast, neither the mutation in Sc-Rnh2Bp nor that in Sc-Rnh2Cp seriously affects enzymatic activity. The role of the conserved glycine re...

Ngày tải lên: 17/03/2014, 17:20

... IL- 1β of glial origin could play a role in the maintenance of chronic pain by increasing wind-up activity in dorsal horn nociceptive neurons via direct excitation of IL-1 receptors existing in pres- ynaptic ... probably the result of a direct inhibitory effect of the cytokine on dorsal horn neu- rons, which would be observed only when glial cells are inhib- ited by propen...

Ngày tải lên: 09/08/2014, 14:22

... JMR, Esquifino AI, Agrasal C: Effects of induction of parturition by administration of a prostaglandin F2 ana- logue in rabbits: posible modification of prolactin, LH and FSH secretion patterns. ... lacta- tion in the rabbit. Endocrinology 1978, 102:1548-1554. 26. Caillol M, Mondain-Monval M, McNeilly AS: Pattern of serum con- centrations of prolactin and progesterone during p...

Ngày tải lên: 10/08/2014, 09:20

... be clinically effective in the prevention and treatment of several running-related conditions, yet the physical effect of this intervention during running remains poorly understood. The aim of ... differ- ences in subject foot morphology, with two trials only including healthy subjects [54,56], and the remaining trial [57] only including subjects with a clinical need for the ort...

Ngày tải lên: 10/08/2014, 21:23

... practice long duration exercises may maintain the stocks of glycogen at more favourable concentrations to perform daily train- ing sessions, by means of ingesting ca rbohydrate, v ita- mins, minerals, ... largely controlled by the actions of glycogen synthase and glycogen phosphorylase enzymes [35]. The gen e expression of Glycog en synthase increased after both resistance and aerobic...

Ngày tải lên: 11/08/2014, 23:21