Antioxidant supplementation boosts the advantages of CrossFit workouts on oxidative and muscle damage markers in obese males.

Supplementing with antioxidants may be one of the most efficient means of minimizing oxidative stress during workouts in obese individuals. The aim of this study is to identify the results after twelve weeks of CrossFit workouts combined with Spinach thylakoid extract on the levels of insulin resistance (insulin and Homeostatic Model Assessment of Insulin Resistance [HOMA-IR]), fasting blood sugar (FBS), malondialdehyde (MDA), creatine kinase (CK), lactate dehydrogenase (LDH), total antioxidant capacity (TAC), and superoxide dismutase (SOD), glutathione peroxidase (GPx) in obese males. Sixty-eight males with an average age of 27 ± 8 yrs and a BMI of 32.

Histological Chorioamnionitis - Experience from a Tertiary Care Center.

Background And Objectives: Chorioamnionitis (CA) mostly represents the presence of intra-amniotic infection. The features of the disease can be detected during histopathological examination of the delivered fetal membranes. The current study aims to explore the features of all histological chorioamnionitis cases received in the Pathology Department of a university hospital over a period of five years.

Clinicopathological Study of Breast Carcinoma Patients with Equivocal HER2 Immunohistochemical Status: Five-Year Experience from a Tertiary Care Center.

Assessment of HER2 gene status has central role in the management of breast cancer patients. For determining HER2 status, immunohistochemistry (IHC) and fluorescence in situ hybridization (FISH) are the most commonly used tests. Immunohistochemistry scores of 3+ and 1+ were considered as HER2 positive and negative, respectively.

Correlation of PD-L1 immunohistochemical expression with microsatellite instability and p53 status in endometrial carcinoma.

Background: Endometrial carcinoma (EC) is the most common gynaecological cancer worldwide. The Cancer Genome Atlas molecular grouping of a given case of EC could be assessed by gene mutation, mismatch repair (MMR) 'to reflect microsatellite instability' and p53 status, which has proved to be of prognostic value. Programmed cell death receptor 1 (PD-1) and its ligand (PD-L1) are playing a progressively important role in tumour immunology and cancer treatment.

Prevalence, severity, outcomes, and risk factors of COVID-19 in multiple sclerosis: An observational study in the Middle East.

A cross-sectional hospital records-based study was conducted to evaluate the prevalence, severity, outcomes, and identify demographic and clinical risk factors of coronavirus disease (COVID-19) in patients with MS. The study was conducted at multiple clinics in Oman, Kuwait, and the United Arab Emirates (UAE) from March 2020 to February 2021. The association of patient demographics, MS disease characteristics, and use of disease-modifying therapies with outcomes of COVID-19 illness were evaluated using odds ratio.

Colonic pseudo-obstruction in sickle cell disease.

A young Arab woman with sickle cell-beta0-thalassemia disease developed acute colonic pseudo-obstruction that became chronic but showed some response to hydroxyurea. There was no evidence of microvascular or macrovascular occlusion. We also report the case of an Arab man with sickle cell anemia who presented with acute colonic pseudo-obstruction from which he recovered completely within a few days.

Descriptive epidemiology of de novo acute leukaemia in the Sultanate of Oman.

A hospital-based epidemiological study of de novo acute leukaemia was carried out in the Sultanate of Oman, a sparsely populated Arabian Gulf country which has undergone rapid and dramatic socio-economic changes recently. A total of 65/99 Omanis (66%) were diagnosed as acute lymphoblastic leukaemia (ALL) and 34/99 (34%) as acute myeloid leukaemia (AML). Trends and peak values in age-specific incidence rates for ALL are generally in line with those of Western countries.