Impact of Autoantibodies to Complement Components on the Disease Activity in SLE.

Introduction: Systemic Lupus Erythematosus (SLE) is a chronic multi-system autoimmune disease with varied clinical presentations. Complement components are the major players in disease pathogenesis. This retrospective cross-sectional study was aimed at assessing the role of autoantibodies to these complement components and their association disease activity in newly diagnosed SLE patients from India.

Infections in Systemic Lupus Erythematosus.

Objectives: Infections are a major cause of morbidity and mortality in patients of Systemic Lupus erythematosus (SLE). We therefore aimed to determine the spectrum of infections in patients of SLE, find a correlation between various disease parameters and the severity and outcome of infections and to compare the outcome between different modalities of immunosuppressive therapy.

Methods: A cross-sectional study was carried out by including all the diagnosed patients of Systemic lupus erythematosus (based on SLICC criteria[1]) aged 12 years and above who developed infections during the study period of 18 months.

Fibrotic Cytokine Interplay in Evaluation of Disease Activity in Treatment Naïve Systemic Sclerosis Patients from Western India.

Background: : Systemic sclerosis (SSc) is a demyelinating disease of skin, subcutaneous tissue, muscles and internal organs, with fibrosis as an important pathological event.

Aim: : To understand cytokine interplay of IL-1β, IL-4 and IL-6 and their association with disease activity in treatment naïve active cases of systemic sclerosis from Western India.

Methods: Twenty-five SSc patients as per ACR-EULAR 2013 criteria (classified based on pulmonary fibrosis and generalized fibrosis) and 25 age-sex matched controls were enrolled.

Association between genetic polymorphisms of CYP2C9 and VKORC1 and safety and efficacy of warfarin: Results of a 5 years audit.

Objective: Genetic polymorphisms of CYP2C9 and VKORC1 play major role in pharmacokinetics and pharmacodynamics of warfarin, respectively. Purpose of our study was to assess the utility of pretesting patients for the above mutations in predicting tendency for bleeding and achieving target INR.

Methods: This was an audit of data collected between July 2011 and December 2016.

A functional SNP MCP-1 (-2518A/G) predispose to renal disorder in Indian Systemic Lupus Erythematosus patients.

Systemic Lupus Erythematosus (SLE) is a clinically heterogeneous chronic, inflammatory autoimmune disorder that affects multiple organs where exact etiology of the disease is not yet clearly understood. Various evidences suggest that genetic polymorphisms in inflammatory mediators like cytokines and chemokines may influence development of the disease. Here, we investigated whether functional polymorphism at the Monocyte Chemoattractant Protein-1 (MCP-1) regulatory region associates with disease phenotype in Indian SLE patients.

Impact of TNF-α and LTα gene polymorphisms on genetic susceptibility in Indian SLE patients.

The promoter polymorphisms of tumour necrosis factor-α (TNF-α) and intronic Lymphotoxin-α (LTα) have been implicated as genetic risk factors for systemic lupus erythematosus (SLE) in various ethnic groups. The aim of this study was to investigate an impact of TNF-α (-308G/A; 238G/A) and LTα (+252A/G) gene polymorphisms in disease susceptibility among Indian 200 SLE patients along with 201 healthy controls. The gene polymorphisms were studied by using direct DNA sequencing and Polymerase Chain Reaction-Restriction Fragment Length Polymorphism (PCR-RFLP) methods.

Biologics in SLE: the current status.

Systemic lupus erythematosus (SLE) can be a severe and potentially life-threatening disease that often represents a therapeutic challenge because of its heterogeneous organ manifestations. Only glucocorticoids, hydroxychloroquine, mycophenolate mofetil, azathioprine, cyclophosphamide, and very recently belimumab have been approved for SLE therapy. Dependence on glucocorticoids and resistance to the approved therapeutic agents, as well as substantial toxicity, are frequent.