Given a passage, construct a question on the basis of the information present in the passage. Construct the question in such a way that (i) it is unambiguous, (ii) it is answerable from the passage, (iii) its answer is unique (iv) it answer uses text phrases from the passage. Avoid creating questions that (i) can't be answered correctly without actually understanding the passage and (ii) uses the same words or phrases given in the passage.

[Q]: To assess the therapeutic effects of flexible magnets on pain perception, intramuscular swelling, range of motion, and muscular strength in individuals with a muscle microinjury.', 'This experiment was a single-blind, placebo study using a repeated-measures design. Subjects performed an intense exercise protocol to induce a muscle microinjury. After pretreatment measurements were recorded, subjects were randomly assigned to an experimental (magnet), placebo (imitation magnet), or control (no magnet) group. Posttreatment measurements were repeated at 24, 48, and 72 hours.', 'Forty-five healthy subjects participated in the study.', 'Subjects were measured repeatedly for pain perception, upper arm girth, range of motion, and static force production. Four separate univariate analyses of variances were used to reveal statistically significant mean (+/-SD) differences between variables over time. Interaction effects were analyzed using Scheffe post hoc analysis.', 'Analysis of variance revealed no statistically significant (P > .05) mean differences between conditions for any dependent pretreatment and posttreatment measurements. No significant interaction effects were demonstrated between conditions and times.
[A]: Are flexible magnets effective in decreasing pain perception and recovery time after muscle microinjury?


[Q]: Our aim was to investigate if: (a) authors of Biochemia Medica meet authorship criteria given by International Committee of Medical Journal Editors (ICMJE), (b) authorship violations are more frequent in submissions containing some type of scientific misconduct.', 'Self-reported authorship contributions regarding the three ICMJE criteria were analysed for all submissions to Biochemia Medica (February 2013-April 2015) which were forwarded to peer-review. To test the differences in frequencies we used Chi-squared test. P<0.05 was considered statistically significant.', '186 manuscripts were authored by 804 authors. All ICMJE criteria were met by 487/804 (61%) authors. The first and the last author met all the criteria more frequently than those authors in between (P<0.001). The degree to which ICMJE criteria was met for the first author did not differ between manuscripts authored by only one author and those authored by >1 author (P=0.859). In 9% of the manuscripts ICMJE criteria were not met by a single author. Authors of the 171/186 manuscripts declared that all persons qualify for authorship but only 49% of them satisfied all ICMJE criteria. Authors have failed to acknowledge contributors in 88/186 (47%) manuscripts; instead these contributors have been listed as authors without fulfilling ICMJE criteria. Authorship violation was not more common in 42 manuscripts with some type of scientific misconduct (P=0.135).
[A]: Are iCMJE authorship criteria met in a substantial proportion of manuscripts submitted to Biochemia Medica?


[Q]: Liver injury is an important prognostic indicator in acute pancreatitis. We previously demonstrated that Kupffer cell-derived cytokines mediate liver injury. In this work, we sought to characterize the role of Fas Ligand (FasL) in liver injury during acute pancreatitis.', 'Acute pancreatitis was induced in mice using cerulein; serum FasL, AST, ALT, liver FasL, p38-MAPK, and caspase-3 were measured. FasL mRNA and protein and its receptor (Fas) were determined in rat Kupffer cells treated with elastase (1 U/ml) to mimic acute pancreatitis. Apoptosis was measured by flow cytometry.', 'Cerulein-induced pancreatitis increased serum AST, ALT, and FasL and up-regulated liver FasL (1315 +/- 111 versus 310 +/- 164 pg/ml, P = 0.002 versus sham), while inducing p38-MAPK phosphorylation (P < 0.01 versus sham) and cleavage of caspase-3 (P < 0.04 versus sham); all were attenuated by pretreatment with the Kupffer cell inhibitor, gadolinium (all P < 0.003). In vitro, elastase induced a time-dependent increase in Kupffer cell FasL protein (FasL = 404 +/- 94 versus 170 +/- 40, P = 0.02, versus control), a 100-fold increase in FasL mRNA, and up-regulated Fas (FasL receptor). Gadolinium significantly attenuated the elastase-induced increase in FasL and FasL mRNA (FasL = 230 +/- 20 versus 404 +/- 94, P = 0.01, versus elastase) but had little effect on Fas. Additionally, elastase-primed Kupffer cell media induced apoptosis in hepatocytes (29 +/- 1 versus 16% +/- 1%; versus control, P < 0.001).
[A]:
Does acute pancreatitis induce FasL gene expression and apoptosis in the liver?