The detrimental impact of reactive oxygen species on D.N.A. repair processes is one of the contributing factors to colon cancer. The idea that oxidative stress may be a significant etiological element for carcinogenesis is currently receiving more and more support. The goal of the current study is to evaluate the anti-inflammatory and anticancer activity of three powerful phytocompounds—sitosterol, amyrin, and epiafzelechin—alone and in various therapeutic combinations against colon cancer to identify the critical mechanisms that mitigate nickel's carcinogenic effect. To evaluate the ligand–protein interaction of four selected components against Vascular endothelial growth factor (VEGF), Matrix metalloproteinase-9 (MMP9) inhibitor and Interleukin-10 (IL-10) molecular docking approach was applied using PyRx bioinformatics tool. For in vivo analysis, hundred albino rats were included, divided into ten groups, each containing ten rats of weight 160–200 g. All the groups were injected with 1 ml/kg nickel intraperitoneally per week for three months, excluding the negative control group. Three of the ten groups were treated with β-sitosterol (100 mg/kg b wt), β-amyrin (100 mg/kg b wt), and epiafzelechin (200 mg/kg b wt), respectively, for one month. The later four groups were fed with combinatorial treatments of the three phyto compounds for one month. The last group was administered with commercial drug Nalgin (500 mg/kg b wt). The biochemical parameters Creatinine, Protein carbonyl, 8-hydroxydeoxyguanosine (8-OHdG), VEGF, MMP-9 Inhibitor, and IL-10 were estimated using ELISA kits and Glutathione (G.S.H.), Superoxide dismutase (S.O.D.), Catalase (C.A.T.) and Nitric Oxide (NO) were analyzed manually. The correlation was analyzed through Pearson’s correlation matrix. All the parameters were significantly raised in the positive control group, indicating significant inflammation. At the same time, the levels of the foresaid biomarkers were decreased in the serum in all the other groups treated with the three phytocompounds in different dose patterns. However, the best recovery was observed in the group where the three active compounds were administered concomitantly. The correlation matrix indicated a significant positive correlation of IL-10 vs VEGF (r = 0.749**, p = 0.009), MMP-9 inhibitor vs SOD (r = 0.748**, p = 0.0 21). The study concluded that the three phytocompounds β-sitosterol, β-amyrin, and epiafzelechin are important anticancer agents which can target the cancerous biomarkers and might be used as a better therapeutic approach against colon cancer soon.

Service workers are more prone to experience customer mistreatment because of their frequent interactions with them. Hence, it compels them to the level where their performance is compromised. Employees who face customer mistreatment feel ill-treated and develop the desire for revenge. Based on the social exchange and displaced revenge perspective, this study examined the relationship between customer mistreatment and coworker undermining, and individual-level resource-based moderator service rule commitment (SRC) for this relationship. An analysis of time-lagged, dyadic data (81 supervisors and 410 subordinates) from the Chinese service industry confirmed that customer mistreatment significantly predicted coworker undermining. In addition, in support of the resource perspective, employees’ SRC effectively restricts an effect of customer mistreatment on coworker undermining. Finally, this study contributes to the customer mistreatment and coworker undermining literature by highlighting their relationship. This study also shows the importance of SRC in restraining the adverse effects of customer mistreatment.

Purpose: To find out correlation of metabolic status (HbA1c, liver function tests, renal function tests, and hemoglobin (Hb)) with stage of diabetic retinopathy. Study Design: Observational correlational study. Place and Duration of Study: Mayo hospital Lahore, from April 2016 to October 2016. Methods: After approval from the Institutional Review Board of King Edward Medical University,188 patients with diabetic retinopathy (DR) in any one of their eyes, were enrolled. The mean age of subjects was 54.43 ± 9.17 years. Staging of diabetic retinopathy was done by an ophthalmologist and relevant blood workup was carried out. If a patient had DR in both eyes, the eye in the advanced stage was recorded. Spearman rho (ρ) correlation coefficients were analyzed. The determination coefficient (r²) was also evaluated. Results: The male-to-female ratio was 1:1. There were 161 (85%) patients with NPDR, 16 (8.5%) had PDR, and 11 (5.8%) had Adevanced diabetic eye disease. Spearman rho correlation of stage of retinopathy with HbA1c, BUN, Serum creatinine, Bilirubin, SGPT, SGOT, ALP, and Hb were -0.20, 0.160, 0.052, 0.008, -0.13, 0.119, 0.294 and -0.61 respectively; showing positive correlation to BUN, Serum creatinine, Bilirubin, SGOT, and Alkaline phosphate, and negative to HbA1c, SGPT, and Hb. The correlation was significant with BUN and ALP; p = 0.03 and p < 0.001 respectively. Conclusion: Stages of DR showed a positive correlation with BUN, Serum creatinine, Bilirubin, SGOT, and ALP, and negative to HbA1c, SGPT, and Hb. Metabolic state of the diabetic patients should be determined and kept under control while managing diabetic retinopathy.