instruction:
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.
question:
Context: Some living kidney donors report lost income during recovery from surgery. Little is known about whether concern for living donor's lost income affects the decision to undergo donation evaluation and the willingness of transplant candidates to discuss living kidney donation (LKD) with others.", 'To examine whether transplant patients were told by potential donors about lost income concerns and whether patients chose not to discuss LKD with others due to lost income concerns.', "Kidney transplant patients (185 wait-listed candidates, 171 deceased donor recipients, and 100 live donor recipients) at 2 centers completed a questionnaire to assess whether concern about donor's lost income was a consideration in discussion about LKD with others.", 'One-third (32%) were told by a family member/friend that they were willing to donate but were concerned about potential lost income. The majority of those who expressed financial concern (64%) did not initiate donation evaluation. Many patients (42%) chose not to discuss living donation with a family member/friend due to concern about the impact of lost income on the donor. In the multivariable model, lower annual household income was the only statistically significant predictor of both having a potential donor expressing lost income concern and choosing not to talk to someone because of lost income concern.
Answer: Findings from the current study underscore how concern about income loss for living donors may affect decision-making by both transplant candidates and potential donors.
answer:
Does concern for Lost Income Following Donation deter Some Patients From Talking to Potential Living Donors?


question:
Context: Prostaglandin D2 (PGD2) and cysteinyl leukotrienes (cysLTs) are lipid mediators derived from mast cells, which activate TH2 cells. The combination of PGD2 and cysLTs (notably cysteinyl leukotriene E4 [LTE4]) enhances TH2 cytokine production. However, the synergistic interaction of cysLTs with PGD2 in promoting TH2 cell activation is still poorly understood. The receptors for these mediators are drug targets in the treatment of allergic diseases, and hence understanding their interaction is likely to have clinical implications.', 'We aimed to comprehensively define the roles of PGD2, LTE4, and their combination in activating human TH2 cells and how such activation might allow the TH2 cells to engage downstream effectors, such as neutrophils, which contribute to the pathology of allergic responses.', 'The effects of PGD2, LTE4, and their combination on human TH2 cell gene expression were defined by using a microarray, and changes in specific inflammatory pathways were confirmed by means of PCR array, quantitative RT-PCR, ELISA, Luminex, flow cytometry, and functional assays, including analysis of downstream neutrophil activation. Blockade of PGD2 and LTE4 was tested by using TM30089, an antagonist of chemoattractant receptor-homologous molecule expressed on TH2 cells, and montelukast, an antagonist of cysteinyl leukotriene receptor 1.', 'PGD2 and LTE4 altered the transcription of a wide range of genes and induced diverse functional responses in TH2 cells, including cell adhesion, migration, and survival and cytokine production. The combination of these lipids synergistically or additively enhanced TH2 responses and, strikingly, induced marked production of diverse nonclassical TH2 inflammatory mediators, including IL-22, IL-8, and GM-CSF, at concentrations sufficient to affect neutrophil activation.
Answer: PGD2 and LTE4 activate TH2 cells through different pathways but act synergistically to promote multiple downstream effector functions, including neutrophil migration and survival. Combined inhibition of both PGD2 and LTE4 pathways might provide an effective therapeutic strategy for allergic responses, particularly those involving interaction between TH2 cells and neutrophils, such as in patients with severe asthma.
answer:
Do prostaglandin D2 and leukotriene E4 synergize to stimulate diverse TH2 functions and TH2 cell/neutrophil crosstalk?


question:
Context: To investigate whether autophagy can be induced by 1, 4-benzoquinone (1, 4-BQ) in HL60 cells, as well as the role of reactive oxygen species (ROS) in induced autophagy.', 'In order to determine a suitable 1, 4-BQ treatment concentration for autophagy detection in HL60 cells, the cell vitality were examined by CCK8 assay. Logarithmic-growth-phased cells were divided into control group, 1, 4-BQ group (10μmol/L 1, 4-BQ, 24 h) , NAC group (antioxidant n-acetyl cysteine, 5mmol/L, 24 h) and the 1, 4-BQ+NAC group (5 mmol/L NAC were preincubated for 1h prior to the treatment with 10 μmol/L 1, 4-BQ for 24 h). The autophagic acidic vesicle were inspected by acridine orange staining, LC3 were detected by immunofluorescence staining, and expressions of LC3 and Beclin1 were quantitatively detected by Western blot.', 'The results from cell viability test indicated that 1, 4-BQ exhibited a dose-dependent toxicity to HL60 cells. Compared with control group.the cell viability in 20.0、40.0μmol/L concentration were decreased obviously, and the differences had statistical significance (P<0.05). Compare with contrd group acidic vesicle, LC3II, LC3II/LC3I and Beclin1 protein expressions were increased in 1, 4-BQ group, after both respectively 12.4% and 27%, the differences had statistital significance. While 1, 4-BQ+NAC group was observed that acidic vesicle, LC3 and Beclin1 protein level were markedly lower than 1, 4-BQ group, after both decreased 12.6% and 22.6% respectively, both the difference were statistically significant (P<0.05).
Answer: 1, 4-BQ can induce autophagy in HL60 cells, the induction of autophagy is at least partly resulted from ROS. Antioxidant can effectively suppress the occurrence of induced autophagy.
answer:

Do [ Benzoquinone induce autophagy in HL60 cells and the role of reactive oxygen species in induced autophagy ]?