In this task, you are given an abstract of article. Your task is to generate title for this article. Preferred titles are under thirty words.

[EX Q]: CONTEXT Gallstone disease is a leading cause of morbidity in western countries and carries a high economic burden. Statins decrease hepatic cholesterol biosynthesis and may therefore lower the risk of cholesterol gallstones by reducing the cholesterol concentration in the bile. Data on this association in humans are scarce.
OBJECTIVE To study the association between the use of statins, fibrates, or other lipid-lowering agents and the risk of incident gallstone disease followed by cholecystectomy.
DESIGN, SETTING, AND PARTICIPANTS Case-control analysis using the UK-based General Practice Research Database. Incident patients between 1994 and 2008 and 4 controls per each patient were identified and matched on age, sex, general practice, calendar time, and years of history in the database. The study population was 76% women and the mean (SD) age was 53.4 (15.0) years at the index date. Conditional logistic regression was used to estimate the odds ratio (OR) of developing gallstones followed by cholecystectomy in relation to exposure to lipid-lowering agents, stratified by exposure timing and duration. The ORs and 95% confidence intervals (CIs) were adjusted for smoking, body mass index, ischemic heart disease, stroke, and estrogen use.
MAIN OUTCOME MEASURE The adjusted OR (AOR) for developing gallstone disease followed by cholecystectomy in relation to exposure to lipid-lowering agents.
RESULTS A total of 27,035 patients with cholecystectomy and 106,531 matched controls were identified, including 2396 patients and 8868 controls who had statin use. Compared with nonuse, current statin use (last prescription recorded within 90 days before the first-time diagnosis of the disease) was 1.0% for patients and 0.8% for controls (AOR, 1.10; 95% CI, 0.95-1.27) for 1 to 4 prescriptions; 2.6% vs 2.4% (AOR, 0.85; 95% CI, 0.77-0.93) for 5 to 19 prescriptions, and 3.2% vs 3.7% (AOR, 0.64; 95% CI, 0.59-0.70) for 20 or more prescriptions. The AORs for current use of statins defined as 20 or more prescriptions were similar (around 0.6) across age, sex, and body mass index categories, and across the statin class.
CONCLUSION Long-term use of statins was associated with a decreased risk of gallstones followed by cholecystectomy.
[EX A]: Statin use and risk of gallstone disease followed by cholecystectomy.

[EX Q]: Huntington disease (HD) is a genetic neurodegenerative disorder for which there is currently no cure and no way to stop or even slow the brain changes it causes. In the present study, we aimed to investigate whether FTY720, the first approved oral therapy for multiple sclerosis, may be effective in HD models and eventually constitute an alternative therapeutic approach for the treatment of the disease. Here, we utilized preclinical target validation paradigms and examined the in vivo efficacy of chronic administration of FTY720 in R6/2 HD mouse model. Our findings indicate that FTY720 improved motor function, prolonged survival and reduced brain atrophy in R6/2 mice. The beneficial effect of FTY720 administration was associated with a significant strengthening of neuronal activity and connectivity and, with reduction of mutant huntingtin aggregates, and it was also paralleled by increased phosphorylation of mutant huntingtin at serine 13/16 residues that are predicted to attenuate protein toxicity.
[EX A]: FTY720 (fingolimod) is a neuroprotective and disease-modifying agent in cellular and mouse models of Huntington disease.

[EX Q]: OBJECTIVE To determine whether there are risk factors in a doctor's time at medical school that are associated with subsequent professional misconduct.
DESIGN Matched case-control study. Setting Records from medical schools and the General Medical Council (GMC).
PARTICIPANTS 59 doctors who had graduated from any one of eight medical schools in the United Kingdom in 1958-97 and had a proved finding of serious professional misconduct in GMC proceedings in 1999-2004 (cases); 236 controls (four for each case) were selected by systematic sampling from matching graduation cohorts. Case-control status was revealed by the GMC after completion of data entry.
MAIN OUTCOME MEASURE Odds ratios for being a "case," with multivariable conditional logistic regression of potential risk factors including pre-admission characteristics and progress during the course. These data were obtained from anonymised copies of the students' progress files held by their original medical schools.
RESULTS Univariate conditional logistic regression analysis found that cases were more likely to be men, to be of lower estimated social class, and to have had academic difficulties during their medical course, especially in the early years. Multivariable analysis showed that male sex (odds ratio 9.80, 95% confidence interval 2.43 to 39.44, P=0.001), lower social class (4.28, 1.52 to 12.09, P=0.006), and failure of early or preclinical examinations (5.47, 2.17 to 13.79, P<0.001) were independently associated with being a case.
CONCLUSIONS This small study suggests that male sex, a lower socioeconomic background, and early academic difficulties at medical school could be risk factors for subsequent professional misconduct. The findings are preliminary and should be interpreted with caution. Most doctors with risk factors will not come before the GMC's disciplinary panels.
[EX A]:
Risk factors at medical school for subsequent professional misconduct: multicentre retrospective case-control study