Aim: To observe the various morphological presentations of SLE on renal biopsy in terms of ISN / RPS classification. Settings and Design: Simple descriptive study, conducted in the Morbid Anatomy & Histopathology Department, University of Health Sciences, Lahore. Methods: We studied 30 biopsy samples of patients diagnosed as Systemic Lupus Erythematosus according to American Rheumatism Associat...

During nervous system development, combinatorial codes of regulators act to specify different neuronal subclasses. However, within any given subclass, there exists a further refinement, apparent in Drosophila and C. elegans at single-cell resolution. The mechanisms that act to specify final and unique neuronal cell fates are still unclear. In the Drosophila embryo, one well-studied motoneuron s...

The phenomenon of pioneer neurons has been known for almost a century, but so far we have little insights into mechanisms and molecules involved. Here, we study the formation of the Drosophila intersegmental motor nerve (ISN). We show that aCC/RP2 and U motor neurons grow together at the leading front of the ISN. Nevertheless, aCC/RP2 neurons are the pioneers, and U neurons are the followers, b...

S uccess in today's highly competitive marketplace will impose new and different demands on organizations. In many industries, a variety of highly similar products and services proliferate to the point where it is not uncommon for customers to have difficulty differentiating one from another. The road to corporate success no longer can be traversed merely with good products and clever marketing...

today, many organizations plan to implement and exploit erp system due to its numerous benefits. despite these advantages, many adopting organizations have failed to achieve their intended goals through utilizing erp system. among other factors, organizational characteristics have been proposed as one of the effective factors which can influence erp success in both implementation and post-imple...