Given a passage classify if the passage has a definite objective/aim/goal or not. Output '1' if the passage has a defininte objective/aim/goal and output '0' if the passage does not have a definite objective/aim/goal.

[Q]: It is often suggested that immigrants with long-term pain do not benefit from rehabilitation to the same extent as native Swedish patients. In this study, an 8-week rehabilitation programme was evaluated according to its adaptation for immigrants.', "To establish whether there is a difference between immigrants and native Swedes concerning: (i) return-to-work, the patients' own estimation and their actual ability; (ii) higher level of activity; (iii) reduction in pain and analgesic use.", 'A total of 67 patients with persistent non-malignant pain completed the rehabilitation programme. Thirty (45%) of the patients were immigrants.', 'A 1- and a 3-year follow-up were made to compare the outcome between the 2 groups.', "There was no significant difference in the return-to-work rate between immigrants and native Swedes. However, the patients' prediction of their ability to return to work was higher among the non-immigrants. The level of activity was lower and pain intensity and use of analgesics were higher among the immigrants than the non-immigrants.
[A]: 1

[Q]: Inflammation triggered by infection or injury is tightly controlled by glucocorticoid hormones which signal via a dedicated transcription factor, the Glucocorticoid Receptor (GR), to regulate hundreds of genes. However, the hierarchy of transcriptional responses to GR activation and the molecular basis of their oftentimes non-linear dynamics are not understood.', 'We investigated early glucocorticoid-driven transcriptional events in macrophages, a cell type highly responsive to both pro- and anti-inflammatory stimuli. Using whole transcriptome analyses in resting and acutely lipopolysaccharide (LPS)-stimulated macrophages, we show that early GR target genes form dense networks with the majority of control nodes represented by transcription factors. The expression dynamics of several glucocorticoid-responsive genes are consistent with feed forward loops (FFL) and coincide with rapid GR recruitment. Notably, GR binding sites in genes encoding members of the KLF transcription factor family colocalize with KLF binding sites. Moreover, our gene expression, transcription factor binding and computational data are consistent with the existence of the GR-KLF9-KLF2 incoherent FFL. Analysis of LPS-downregulated genes revealed striking enrichment in multimerized Zn-fingers- and KRAB domain-containing proteins known to bind nucleic acids and repress transcription by propagating heterochromatin. This raises an intriguing possibility that an increase in chromatin accessibility in inflammatory macrophages results from broad downregulation of negative chromatin remodelers.
[A]: 0

[Q]: Deficiency of the antiprotease alpha-1-antitrypsin (AAT) and exposure to cigarette smoke (CS) contribute to the development of early onset emphysema. CS-induced apoptosis of alveolar cells including endothelial cells plays critical role in the lung destruction. AAT deficiency is associated with increased lung tissue destruction as well. We hypothesize that AAT protects lung alveoli from noxious environmental stimuli such as CS-induced apoptosis.', 'Porcine pulmonary artery endothelial cells (PAEC) were exposed to CS in the presence or absence of AAT (20 microM). AAT internalization and markers for apoptosis were assessed by confocal microscopy. Flow cytometry was performed in parallel to quantify the number of AAT-loaded and apoptotic cells.', 'We demonstrated that exogenous AAT accumulated in PAEC and protected cells from CS-induced apoptosis. AAT-loaded CS-exposed cells exhibited increased amounts of chaperone HSP-70 in their cytosol and less apoptosis inducing factor in their nuclei compared to AAT-untreated, CS-exposed cells.
[A]:
0