Texas Christian University

About: Texas Christian University is a education organization based out in Fort Worth, Texas, United States. It is known for research contribution in the topics: Population & Poison control. The organization has 3245 authors who have published 8258 publications receiving 282216 citations. The organization is also known as: TCU & Texas Christian University, TCU.

Anti-inflammatory doses of ibuprofen: effect on neutrophils and exercise-induced muscle injury.

Abstract: The purpose of the study was to determine the effect of anti-inflammatory doses of ibuprofen on neutrophils, neutrophil O2* production, and markers of muscle injury. Males (n=10) performed 2 bouts of one-arm eccentric exercise on opposite arms separated by three weeks. Subjects received 2400 mg x d(-1) of ibuprofen or a placebo 5 d before exercise and during 10 d of recovery. Measurements were made before the treatments, pre-exercise, at 4 h, and at 1, 2, 3, 4 and 10 d post-exercise. Circulating neutrophil counts were similar between the treatments at the sampling points. Neutrophil counts were higher (p<0.05) for ibuprofen and were elevated (p<0.05) at 4h post-exercise relative to pre-exercise in both treatments. Stimulated neutrophil O2* production was lower for ibuprofen relative to placebo at pre-exercise and was increased (p<0.05) at 4 h and 4 d of both treatments. CK activity at 3 d post-exercise was lower (p<0.05) for ibuprofen relative to placebo. Isometric strength, soreness, tenderness, and arm angles were similar between the treatments. In conclusion, anti-inflammatory doses of ibuprofen reduced CK activity but not the neutrophil response or other indirect markers of muscle injury during recovery from eccentric arm exercise.

A Systematic Review of Age, Sex, Ethnicity, and Race as Predictors of Violent Recidivism

Abstract: Recidivism of released prisoners, especially violent recidivism, is an important policy issue. Equally important is an understanding of how demographic risk factors may act as moderators of recidivism. Knowledge of such relationships is important in developing a deeper theoretical understanding of the risk of recidivism as well as identifying points of intervention that may need to be re-oriented to reduce recidivism. The present study conducts a meta-analytic review of the violent recidivism literature focusing on the role of several demographic risk factors. Findings show that age, sex, and race (Whites) were significantly related to violent recidivism. Implications and directions for future research are identified.

Adaptation to eccentric exercise: effect on CD64 and CD11b/CD18 expression

Abstract: The primary purpose of the study was to examine circulating neutrophils and monocytes and their plasma membrane expression of CD64, CD11b, and CD18 after two bouts (B1 and B2) of eccentric exercise...

Accruals Quality and Analyst Coverage

Abstract: We examine the relation between analyst coverage and accruals quality Because accrual accounting requires managers to estimate the future economic consequences of current events, accruals reflect estimation errors and potential managerial opportunism This may lower accruals quality and provide noisier signals of firm value If investors turn to analysts for supplemental information, then demand for analyst services will increase as accruals quality decreases Because lower accruals quality increases the value of their services, analysts have greater incentives to cover firms with low accruals quality Our results support these hypotheses Although firms with low accruals quality have greater analyst coverage and forecast revisions, we also find they have larger forecast errors and dispersion Thus, analysts are unable to fully resolve the uncertainty in accruals This is consistent with accruals reflecting information risk