Given a passage with a context and an answer, 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.

Example Input: Context: To investigate the recent incidence of T1D in a US Midwestern county to determine whether this increase has been sustained and compare it with the incidence of celiac disease (CD) and also investigate the prevalence of CD, an associated autoimmune disease, within the cohort.', 'A broad search strategy was used to identify all incident cases of T1D in Olmsted County, Minnesota, between January 1, 1994, and December 31, 2010, using the Rochester Epidemiology Project. Diagnosis and residency status were confirmed through the medical record. Incidence rates were directly standardized to the 2010 US population. Poisson regression was used to test for a change in incidence rate. Clinical charts were reviewed to confirm case status.', 'There were 233 incident cases of T1D. Directly adjusting for age and sex with respect to the 2010 US white population, the overall annual incidence of T1D was 9.2 (95% CI, 8.0-10.4) per 100,000 people per year among all ages and 19.9 (95% CI, 16.6-23.2) per 100,000 people per year for those younger than 20 years. There was no significant increase in the incidence of T1D over time (P=.45). Despite the overall stability in annual incidence, there was an initial increasing trend followed by a plateau. Of the 109 patients with T1D (47%) tested for CD, 12% (13) had biopsy-proven CD.
Answer: The incidence of T1D has stopped increasing in Olmsted County, Minnesota, in the most recent decade. Further studies are needed to confirm this finding and explore reasons for this plateau.
Example Output: Is incidence of Type 1 Diabetes Increasing in a Population-Based Cohort in Olmsted County , Minnesota , USA?

Example Input: Context: Human induced pluripotent stem cells (iPSCs) play an important role in disease modeling and drug testing. However, the current methods are time-consuming and lack an isogenic control.', 'This study sought to establish an efficient technology to generate human PSC-based disease models with isogenic control.', 'The ion channel genes KCNQ1 and KCNH2 with dominant negative mutations causing long QT syndrome types 1 and 2, respectively, were stably integrated into a safe harbor AAVS1 locus using zinc finger nuclease technology.', 'Patch-clamp recording revealed that the edited iPSC-derived cardiomyocytes (iPSC-CMs) displayed characteristic long QT syndrome phenotype and significant prolongation of the action potential duration compared with the unedited control cells. Finally, addition of nifedipine (L-type calcium channel blocker) or pinacidil (KATP-channel opener) shortened the action potential duration of iPSC-CMs, confirming the validity of isogenic iPSC lines for drug testing in the future.
Answer: Our study demonstrates that iPSC-CM-based disease models can be rapidly generated by overexpression of dominant negative gene mutants.
Example Output: Does genome editing of isogenic human induced pluripotent stem cells recapitulate long QT phenotype for drug testing?

Example Input: Context: Corticosteroid treatment affects muscle protein and glutamine metabolism. In the present study we aimed to clarify to what extent anorexia, weight loss and corticosteroids determine protein and glutamine metabolism in muscle.', 'The study was performed in Wistar rats (300-350 g, n = 40) given triamcinolone (0.25 mg/kg/day i.m.) treatment (CS group) for 14 days, sham treated free fed (FF group), sham treated pair fed (PF group) and sham treated pair weight (PW group). In vivo protein and glutamine turnover were measured using L-[2,6-3H]phenylalanine and L-[3,4-3H]glurtamine as tracer in a three compartment model across the hindquarter.', 'Corticosteroid treatment decreased total body weight to a greater extent than can be explained by decreased food intake only, justifying the need for pair weight controls. Muscle weight loss was relatively greater in the corticosteroid treated rats than in the pair weight controls indicating specific corticosteroid induced changes in muscle protein metabolism. Pair weight rats increased muscle net protein breakdown rates from -5 +/- 3 nmol x 100 g body weight(-1) x min(-1) to -15 +/- 3 nmol x 100 g body weight(-1) x min(-1) (P < 0.05 vs FF). In the corticosteroid treated rats net protein breakdown rates increased to -22 +/- 4 nmol x 100 g body weight(-1) x min(-1) (P < 0.01 CS vs FF/PF) Net protein breakdown in corticosteroid treated rats was accompanied by increased glutamine efflux from the hindquarter (P < 0.05, CS vs FF/PF/PW). The latter could predominantly be explained by de novo synthesis. Furthermore, corticosteroid treatment induced a loss of plasma to free muscle glutamine gradient indicating down regulation of glutamine membrane transport rates into muscle. This effect was, however, similar in the pair weight control group and can thus be fully accounted for by the muscle weight loss.
Answer: Two weeks treatment with triamcinolone increases net in vivo protein breakdown of muscle directly and indirectly due to secondary weight loss and decreased food intake. The amino acid residues are used for glutamine de novo synthesis which is exported from muscle to visceral organs by down regulation of glutamine transport systems. These changes were in majority related to muscle weight loss.
Example Output:
Is de novo glutamine synthesis induced by corticosteroids in vivo in rats secondary to weight loss?