BACKGROUND In vivo studies showing the effects of biologic healing-promoting factors on tendon-to-bone healing after rotator cuff repair have focused only on biologic healing-promoting factors and have not taken into consideration the effect of the carrier vehicle. Moreover, most studies have evaluated the healing process using different carrier vehicles, each of which may have specific effects...

Our objectives were to determine how beef hot carcass weights relate temperature and pH decline, Warner-Bratzler shear force, objective color of steaks from the longissimus thoracis semimembranosus. Beef carcasses (N = 59) selected at a commercial plant based on weight separated into either light- (< 363 kg), medium- (364–407 or heavy-weight (> 408 kg) groups. Temperature in semi-...

-The ability of endothelin receptor blockade to prevent and to treat established cerebral and renal injury was explored in salt-loaded stroke-prone spontaneously hypertensive rats (SHRSP) with the endothelin receptor subtype-A antagonist A127722. SHRSP were subjected to 1% NaCl intake. The start of treatment with A127722 (35 and 70 mg. kg-1. d-1, respectively) was either synchronized with salt ...

UNLABELLED The reduction in nitric oxide (NO)-mediated vascular function with age has largely been determined by flow-mediated dilation (FMD). However, in light of recent uncertainty surrounding the NO dependency of FMD and the recognition that brachial artery (BA) vasodilation during handgrip exercise is predominantly NO-mediated in the young, we sought to determine the contribution of NO to B...

OBJECTIVES The goals of this research were to evaluate acute (single-dose) and sub-acute (repeated-dose) toxicity profiles of methanolic extract of Pistacia integerrima J. L. Stewart ex Brandis (PI) for Wistar rats and to assess the safety profile of PI by observing physiological changes, mortality, changes in body weight, the histopathology of body organs, the hematology and the biochemistry o...

OBJECTIVE to prevent the occurrence of weight loss during hospitalisation and following discharge by daily oral supplementation. DESIGN in a prospective, randomised, controlled study of 80 patients aged 75 or more, and at risk of undernutrition based on their initial Mini Nutritional Assessment score, patients were randomised into a control group or one receiving oral supplementation. The int...

SUBJECTS, MATERIALS, AND METHODS DRUG ADMINISTRATION HALLUCINOGEN RATING SCALE STATISTICS RESULTS 0.4-MG/KG DOSE PERCEPTION SOMAESTHESIA AFFECT COGNITION VOLITION INTENSITY 0.2-MG/KG DOSE 0.1-MG/KG DOSE 0.05-MG/KG DOSE HALLUCINOGEN RATING SCALE TECHNICAL COMMENT ON ASSESSMENT OF SUBJECTIVE EFFECTS COMMENT REFERENCES

Human (HeLa, Chang liver, L-132, and Intestine 407) and other mammalian (XC, SV3T3, and chick-embryo) cells in tissue culture are at least as sensitive to inhibition by lipophilic acids and nitrite as bacteria. Some of these compounds are the most frequently used antimicrobial food additives. Short-chain fatty acids (up to hexanoate) and parabens induce, at partially inhibitory concentrations, ...