Background and objective: Leukemia is one of the fatal diseases and their morbidity and mortality rates increases day by day all over the world. This piece of research study was designed in order to find out the prevalence of different types of leukemia in Khyber Pakhtunkhwa, Pakistan during January 2015 to December 2016. Material and Method: The retrospective research study was carried out at Institute of Radiotherapy and Nuclear Medicine (IRNUM) Peshawar. A data of 400 admitted patients of leukemia were evaluated. Result: It was observed that acute leukemia (80%) was more prevalent than chronic leukemia (20%). Amongst types of leukemia, Acute Lymphocytic Leukemia (ALL) 49.5% (n=198) was more prevalent than Acute Myelogenous Leukemia (AML) 31.25% (n=125), Chronic Myelogenous Leukemia (CML) 10% (n=40) and Chronic Lymphocytic Leukemia (CLL) 9.25% (n=37) was less prevalent in this study. It was also found that leukemia was more prevalent in male patients 64.5% (n=258) as compared to females 35.5% (n=142) and male to female ratio was 1.8:1. Most of the patients were under the age of 20 years. Conclusion: Acute leukemia was more prevalent than chronic leukemia during this study in this part of the country and needs to be address. Bangladesh Journal of Medical Science Vol.18(2) 2019 p.222-227

Background: The global healthcare system faces a significant challenge due to the escalating prevalence of type 2 diabetes, affecting over 10% of the world’s population. Suppression of postprandial hyperglycemia through inhibition of carbohydrate-hydrolyzing enzymes is an effective therapeutic strategy. Although curcumin effectively inhibits α-amylase and α-glucosidase activities, its lower solubility and bioavailability restrict its clinical application. In this study, five mono-carbonyl curcumin analogues (CA1–CA5) were synthesized and evaluated for their antidiabetic potential following selective experimental methods both in vitro, and in vivo. Enhanced delivery for the most potent analogue was achieved through PEGylated graphene oxide (PEG-GO) to overcome the shortcomings of curcumin compounds. Methods: In silico ADME profiling was conducted using SwissADME, and molecular docking studies were performed with AutoDock Vina (v1.5.7) to assess enzyme binding interaction. The synthesized compounds were further evaluated using in vitro α-amylase and α-glucosidase inhibition assays, followed by in vivo blood profile analysis. The most active analogue CA3 (chloro derivative) was loaded onto PEG-GO and characterized using UV–visible spectroscopy, Fourier-transform infrared spectroscopy, and scanning electron microscopy. Results: Among all of the compounds, CA3 exhibits the strongest binding affinity and highest enzyme inhibitory activity, followed by CA2 and CA4. PEG-GO-CA3 demonstrated significantly enhanced biological activity compared to its free form. In vivo studies showed marked improvements in body weight and lipid profile, along with significant reductions in blood glucose, glycated hemoglobin, urea, creatinine, alanine aminotransferase, and aspartate aminotransferase levels over a 28-day treatment period as compared to a diabetic control. Spectroscopic and morphological analyses confirmed successful loading of CA3 onto PEG-GO (27.7–31.5%) with a release profile of 38–57% after 12 and 36 h in a controlled environment at pH 7. Conclusions: These findings suggest that PEG-GO-loaded mono-carbonyl curcumin analogues represent promising therapeutic candidates for the management of T2DM.