Expression of B-cell Lymphoma 2 in Breast Cancer.

Introduction: Immunohistochemical expression of B-cell lymphoma 2 (BCL-2) is seen variably in invasive ductal carcinoma. This study was conducted to determine the frequency of BCL-2 expression in different histologic grades of invasive ductal carcinoma.

Materials And Methods: A cross-sectional study was conducted in the Department of Pathology at Shaukat Khanum Memorial Cancer Hospital and Research Centre, Pakistan, on subjects with invasive ductal carcinoma of various histologic grades.

COVID-19 pandemic: Emerging perspectives and future trends.

World is living on the edge. The human cost of COVID pandemic could be extraordinary. We find ourselves in a time of great economic, social, and medical uncertainty.

An old mismanaged Lisfranc injury treated by gradual deformity correction followed by the second-stage internal fixation.

The Lisfranc fracture-dislocation of the foot is uncommon and diagnosis is often missed. The Lisfranc joint involves the articulation between medial cuneiform and base of the second metatarsal and is considered a keystone to structural integrity to the midfoot. The articulation has a stabilization effect on longitudinal and transverse arches of the foot.

Cost analysis of in-patient cancer chemotherapy at a tertiary care hospital.

Aim: Cancer remains a major health problem in all communities worldwide. Rising healthcare costs associated with treating advanced cancers present a significant economic challenge. It is a need of the hour that the health sector should devise cost-effective measures to be put in place for better affordability of treatments.

Analysis of glycosylation motifs and glycosyltransferases in Bacteria and Archaea.

The process of glycosylation has been studied extensively in prokaryotes but many questions still remain unanswered. Glycosyltransferase is the enzyme which mediates glycosylation and has its preference for the target glycosylation sites as well as for the type of glycosylation i.e.