Quality of Life of Patients With Inflammatory Bowel Disease in Bangladesh.

Introduction The importance of maintaining quality of life in managing inflammatory bowel disease (IBD) has increased in recent years. However, there is a lack of studies examining the health-related quality of life (HRQoL) of IBD patients in Bangladesh. Methodology This cross-sectional study was carried out in the IBD clinic, Bangabandhu Sheikh Mujib Medical University (BSMMU) from 2020 to 2022. Data were collected from both ulcerative colitis (UC) and Crohn's disease (CD) patients. HRQoL was recorded on the EuroQol 5 Dimension 5 Level (EQ-5D-5L) questionnaire. Statistical analysis was done by Statistical Analysis Software (SAS, SAS Institute, Cary, NC). Results The mean age was 36.3 years. The majority of the patients were male and had low incomes. People with more monthly income, more frequent relapse, extraintestinal involvement, and moderate to severe disease had lower utility index (p = 0.01, 0.01, 0.0004, and <0.0001, respectively). Among the five individual components, only usual activity was lower in UC patients (p = 0.03); all the other components and consequently the overall utility index did not vary between UC and CD. The visual analog scale (VAS) score seemed to be comparable in UC and CD patients. Conclusion In more severe and frequently relapsing cases of IBD, the utility index representing HRQoL was found to be lower. Comparatively, the HRQoL was mostly similar between patients with UC and CD. Additionally, the mean utility score in IBD patients was higher than that observed in patients with type 2 diabetes mellitus in Bangladesh.

Complex rearrangement in acute myeloid leukemia M2 with RUNX1/RUNX1T1 fusion involving chromosomes 8, 17 and 21.

BACKGROUND: The translocation t(8;21)(q22;q22) is one of the most frequent chromosomal abnormalities associated with acute myeloid leukemia (AML) sub type M2. About 3-5 % of cases with additional chromosomal abnormalities, including structural and numerical ones, are reported to include a complex translocation t(8;21;N). CASE PRESENTATION: Here we report a chromosome rearrangement observed in a 19 years-old female diagnosed with AML-M2. When subjected to (molecular) cytogenetic analyses a complex three-way translocation involving chromosomes 8, 17 and 21 was detected, forming not a t(8;21;17) as one would expect. Real time-polymerase chain reaction analysis using 6 AML specific markers showed the presence of RUNX1/RUNX1T1 fusion gene transcripts identical to those found in classical translocation t(8;21) coupled with presence of FLT3-ITD mutation identified by fragment analysis. CONCLUSIONS: The present case highlights importance of complex rearrangements rarely encountered in AML, suggesting that all involved regions harbor critical candidate genes regulating the pathogenesis of AML, leading to novel as well as well-known leukemia associated chromosomal aberrations.

Can luteolin be a therapeutic molecule for both colon cancer and diabetes?

Diabetes and colon cancer are the leading cause of mortality worldwide. According to World Health Organization, the number of patients with diabetes and cancer is going to be elevated by 50% in 2020. However, several flavonoids have been known to be useful in reducing the chance of cancer/diabetes but the hunt of a single biomolecule that can act as therapeutic and preventive molecules for future epidemic continues. In this review, we aim to perform an illustration of all researches done that target molecular signaling using luteolin in cancer/diabetes and predicted target protein using PharmMapper. The search confirms that luteolin can be a remedial molecule for both cancer and diabetes via acting on variety of signaling pathway. Furthermore, we also intend to illustrate/compare the predicted and verified molecular modes of action of luteolin. Fluorescence in situ hybridization analysis confirms the expression of CCND1 in colon cancer while immunofluorescence analysis confirms the CDK4 in diabetes. Finally, an effort has been made to map docking of marker protein-luteolin at a particular site using docking software. This review gives a holistic overview about luteolin as a therapeutic molecule for cancer/diabetes via acting on multiple signaling cascade such as p53, Wnt, eNOS, iNOS, SOD and MMP9, with especial emphasis on the cyclin-CDK pathway. Altogether, the review concludes that luteolin can be a molecule for the therapy of both cancer and diabetes by acting on broad signaling pathway.

Tuberculosis related stigma and its effect on the delay for sputum examination under the Revised National Tuberculosis Control Program in India.

BACKGROUND: One major barrier to achieve goal of tuberculosis (TB) control program globally, is the stigma attached to the disease. Perceived stigma can delay sputum test in time. Delay will lead to spread of infection in the community. There is no scientific information available in India exactly looking into the association between delay in sputum examination and stigma. AIM: We conducted a study in rural West Bengal among persons with cough for 2 weeks or more to assess their level of stigma, its influence on delay for sputum test and identify factors those shape the level of stigma. METHODS: A community based cross sectional survey was conducted from February to June 2015 in West Bengal, India. We interviewed 135 persons of 15-60 years. Data were collected using a pretested structured questionnaire. Chi-square and logistic regression analysis were done using SPSS 23.0 statistical software. RESULTS: Among the 'lower stigma' group (score 4-24), 'delay' (14-25 days) is found among 46.2% respondents and 'much delay' (26-120 days) among 53.8%. Among the 'higher stigma' (score 25-36) group, 'delay' is found among 20.5% respondents and 'much delay' among 79.5%. Persons with lower stigma are 0.17 times likely to delay than persons with higher stigma [adjusted odds ratio (AOR): 0.17 (0.044-0.668), p=0.011)]. Important influencers of stigma are caste [AOR: 5.90 (1.66-20.90), p=0.006], number of family members [AOR: 3.46 (1.08-11.06), p=0.009] and residence in urban or rural [AOR: 3.97 (1.03-15.27), p=0.045]. CONCLUSION: Revised National Tuberculosis Control Program in India should de-stigmatize the community giving priorities to lower castes, big families and rural areas.

Naringenin and quercetin reverse the effect of hypobaric hypoxia and elicit neuroprotective response in the murine model.

Exposure to high-altitude results in hypobaric hypoxia which is considered as an acute physiological stress. This condition often leads to high-altitude illnesses such as high-altitude cerebral edema, high altitude pulmonary edema and hypoxic muscle weakness. Hypoxic injuries can be prevented by either preconditioning with cobalt chloride or treatment with drugs. The aim of current investigation was to evaluate the effect of naringenin (NGEN) and quercetin (QUR) against behavioral impairment and neuronal damage in hypoxia induced murine model. An oral administration of NGEN or QUR (10mg/kg each) was given to the animal prior to every hypoxic treatment. Behavioral changes were evaluated along with the hypoxia exposure for all the groups. After hypoxia exposure and drug administration, the mice were euthanized; brains were harvested and stored for further analysis. Expressions of hypoxia induced proteins were ensured by Western blotting. Our results demonstrate expression of hypoxia inducible factor 1α (HIF1α), vascular endothelial growth factor (VEGF), active caspase 3 and ubiquitin levels were significantly reduced upon drug treatment. However, expressions of chaperones (Hsp70, Hsp90 and C-terminus Hsp70 interacting protein) were moderately changed. We established our findings based on behavioral test, hematoxylin and eosin as well as amino-cupric silver stainings. In addition, the protective nature of these drugs was corroborated with immunoblot and immunofluorescence results, where we confirmed the down regulation of caspase 3 and ubiquitinated proteins. To conclude, treatment with NGEN and QUR alone substantially ameliorated hypoxia induced brain dysfunction and acts like a neuroprotectant.

Combinatorial antitumor effect of naringenin and curcumin elicit angioinhibitory activities in vivo.

Curcumin has long been used as an antioxidative, antiinflammatory, and modulator of pathological angiogenesis, whereas naringenin is a well-known immunomodulator. In this report, we investigated the effect of curcumin and naringenin on the growth of Ehrlich ascites carcinoma tumor model. To achieve this, Swiss albino mice were implanted intraperitoneally with 1 × 106 Ehrlich ascites carcinoma cells followed by the administration of oral doses of naringenin and curcumin either individually (50 mg/kg body weight) or in combination (20 mg/kg body weight each). A marked reduction has been seen in the total number of cells (80%) and accumulation of ascetic fluid (55%) when these drugs were administered together. These drugs proved to be an effective angio-inhibitory compound and confirmed by different in vivo assay systems, viz. peritoneal/skin angiogenesis and chorioallantoic membrane assay. Antiangiogenic and antiproliferative effect of these compounds alone or in combination was further corroborated with immunoblot results where we confirmed the downregulation of vascular endothelial growth factor, Hif1α, heat shock protein 90, and p-Akt. Furthermore, treatment with naringenin and curcumin alone or in combination substantially improved hepatocellular architecture and no noticeable neoplastic lesions or cellular alteration were reported. These outcomes put forward a plausible clinical application of these diet-derived compounds, as both angioinhibitory and antitumor in association with conventional therapy.