174 results match your criteria: "Rajah Muthiah Medical College.[Affiliation]"

To assess the burden of type 2 diabetes (T2D) and its genetic profile in endogamous populations of India given the paucity of data, we aimed to determine the prevalence of T2D and estimate its heritability using family-based cohorts from three distinct Endogamous Ethnic Groups (EEGs) representing Northern (Rajasthan [Agarwals: AG]) and Southern (Tamil Nadu [Chettiars: CH] and Andhra Pradesh [Reddys: RE]) states of India. For comparison, family-based data collected previously from another North Indian Punjabi Sikh (SI) EEG was used. In addition, we examined various T2D-related cardiometabolic traits and determined their heritabilities.

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The objective of this study is to examine the chemopreventive effects of Nerolidol (NER) on hamster buccal pouch carcinogenesis (HBC) induced by 7,12-dimethylbenz(a)anthracene (DMBA) in male golden Syrian hamsters. In this study, oral squamous cell carcinoma was developed in the buccal pouch of an oral painted hamster with 0.5% DMBA in liquid paraffin three times weekly for 12 weeks.

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Background And Aims: Various pharmacological and non-pharmacological strategies have been employed to minimise hypotension during obstetric spinal anaesthesia. We compared a prophylactic combination of glycopyrrolate, ondansetron, and ephedrine in terms of total vasopressor consumption, with standard treatment in this randomised controlled trial.

Methods: One hundred patients undergoing elective caeserean sections were randomly divided into two groups of 50 each, the study group received prophylactic ondansetron and glycopyrrolate boluses followed by an infusion of ephedrine, while the control group received ephedrine boluses as required.

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Currently, breast cancer is one of the insidious malignancies that evolves silently, eventually leading to mortality, and has been recorded as one of the leading causes of cancer-related deaths around the globe. It is evident from numerous research studies that the etiology of breast cancer is multifaceted, both on an individual and environmental level. Insulin resistance, commonly known as metabolic syndrome, has been related to a poor breast cancer prognosis.

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The concept of has been taking a new form where scientists and researchers are in pursuance of regenerative medicine. Until now, doctors have "reacted" to disease by treating the symptoms; however, modern medicine is transforming toward regeneration rather than reactive treatment, which is where stem cell therapy comes into the play-the concept of replacing damaged cells with brand new cells that perform the same function better. Stem cell treatment is currently being used to treat autoimmune, inflammatory, neurological, orthopedic, and traumatic disorders, with various research being undertaken for a wide range of diseases.

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Response to "Fat-anchoring orchidopexy": Some concerns.

J Pediatr Surg

February 2022

Department of Pediatric Surgery, Government Rajah Muthiah Medical College and hospital, Chidambaram, 7 Anandha Nagar, P.N.Pudur, Coimbatore, Tamilnadu, 608002, India.

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Subacute-onset muscle weakness can result from channelopathies, inflammatory myopathies, thyroid dysfunction, hypoparathyroidism, vitamin D deficiency, and dyselectrolytemias like hypokalemia, hypocalcemia, and hypomagnesemia. We report a curious and extremely rare case of a 29-year-old woman with hyperemesis gravidarum presenting with disabling muscle weakness involving her lower limbs and trunk, and concurrent features of tetany. Following voluminous vomiting over the last two months, she presented with history of weakness of her lower limbs of 14 days duration, resulting in difficulty in her getting out of bed or walking unassisted.

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Background: Excess adiposity is associated with an increased risk of cardiovascular disease due to metabolic changes in the body. Visceral obesity increases the risk of diabetes mellitus through adipocytokines and hence the effective targeting therapies are essential to control obesity in high-risk individuals. The study's main objective was to evaluate the effect of add-on therapy of sodium-glucose cotransporter 2 (SGLT2) inhibitors and dipeptidyl peptidase 4 (DPP4) inhibitors on visceral fat-associated serum adipokines.

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Vancomycin-resistant enterococci (VRE) poses a formidable challenge to public health due to its inherent resistance to multiple antibiotics coupled with the ability to transfer genetic determinants to dangerous pathogens like Methicillin-resistant (MRSA). The purpose of this study was to investigate the incidence of vancomycin resistance in enterococci among clinical isolates at a tertiary care military hospital in the eastern region of Saudi Arabia and to detect genes using multiplex-PCR. Overall, 246 isolates of enterococci were collected from various clinical specimens.

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Visfatin has been reported as a risk factor and a potential diagnostic marker in cancer. It is an adipokine, secreted by visceral fat and associated with the pathogenesis of arterial hypertension. We investigated the circulatory levels of visfatin in hypertensive patients with hypertriglyceridemia, which are the risk factors for various cancers and its association with proinflammatory cytokines.

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Datura Poisoning in a Family - A Tale of Mistaken Identity.

Curr Health Sci J

September 2020

Department of General Medicine, Rajah Muthiah Medical College Hospital, Chidambaram, India.

Numerous plants are traditionally grown in kitchen gardens and consumed by the general population. Incidents of accidental ingestion of harmful plants due to their striking resemblance with the edible ones are well-known. Cases: A family of three (a mother and her two children) unintentionally consumed leaves of small plants of Datura stramonium, instead of Solanum nigrum.

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Detection and Categorization of Biofilm-forming , , , and Isolated from Complete Denture Patients and Visualization Using Scanning Electron Microscopy.

J Int Soc Prev Community Dent

September 2020

Department of Community Medicine, Rajah Muthiah Medical College and Hospital, Annamalai University, Chidambaram, Tamil Nadu, India.

Aims: Complete denture patients have a plethora of microorganisms inhabiting their complete dentures. Some bacteria are capable of causing systemic illness such as aspiration pneumonia and infective endocarditis. Hence, detection as well as the categorization of biofilms, which form on the denture surface is vital in the study of denture biofilm-associated local and systemic diseases.

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Identifying drug candidates to target cellular events/signaling that evades von Hippel-Lindau tumor suppressor (VHL) gene interaction is critical for the cure of renal cell carcinoma (RCC). Recently, we characterized a triterpene-squalene derived from marine brown alga. Herein, we investigated the potential of squalene in targeting HIF-signaling and other drivers of RCC progression.

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Effect of Chemical Denture Disinfectants and Tree Extracts on Biofilm-forming and Viridans Species Isolated from Complete Denture.

J Contemp Dent Pract

November 2019

Department of Community Medicine, Rajah Muthiah Medical College and Hospital, Annamalai University, Chidambaram, Tamil Nadu, India.

Aims: The present study aims at recording the antibacterial efficacy of various disinfectants used at different time periods against and viridans streptococcal species of bacteria isolated from complete dentures.

Materials And Methods: Fifty complete denture patients were selected for the study and swabs were collected from their complete denture surfaces. The isolated bacteria were subjected to six experimental groups which includes four groups of chemical denture disinfectants and two tree extracts groups.

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Cofactors and Their Association with Cancer of the Uterine Cervix in Women Infected with High-Risk Human Papillomavirus in South India.

Asian Pac J Cancer Prev

November 2019

Department of Biochemistry, Rajah Muthiah Medical College and Hospital, Annamalai University, Annamalainagar, Tamil Nadu, India.

Background: Human papilloma viruses (HPVs) are recognized as the major etiological agents of most pre invasive and invasive cancer of the uterine cervix. Many cofactors in association with high-risk HPV (HR-HPV) trigger infection which leads to cervical carcinogenesis. The aim was to study various cofactors and their association with cervical cancer in women infected with HR-HPV.

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Introduction: We have not known how menopause synchronously influences brain morphology and function associated with visually stimulated sexual arousal in postmenopausal women.

Aim: This study used a combination of functional magnetic resonance imaging and voxel-based morphometry to evaluate menopause-related brain morphological and functional changes in postmenopausal women.

Methods: Nineteen premenopausal women and 19 postmenopausal women underwent functional and structural magnetic resonance imaging.

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Background: Low birth weight (LBW) is a major cause of neonatal morbidity and mortality. In addition to medical/clinical risk factors, various socio-demographic factors also have an impact on birth weight.

Objective: The objective of the study is to determine the association of antenatal social support and spouse abuse during pregnancy with LBW in Urban areas of Puducherry.

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Substantial evidence has established the negative impact of inhalation exposure to welding fumes on respiratory functions. The aim of the present study was to investigate the effect of welding fume inhalation on expression of molecules that function as sensors, transducers and effectors of DNA damage response (DDR) in the respiratory tract of male Sprague-Dawley rats. Animals were exposed to 50 mg/m stainless steel welding fumes for 1 h/d for 4, 8, and 12 weeks, respectively.

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Multidrug resistance in bacterial strains has become the greatest challenge for healthcare professionals for treating non-healing ulcers such as diabetic foot infections (DFI). Plant-mediated synthesis of S. nux-vomica-ZnO nanocomposite appears as a potential new alternative therapeutic agent that might be capable of tackling antibiotic-resistant bacterial pathogens and for treating a non-healing ulcer.

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Is nonsurgical management effective in temporomandibular joint disorders? - A systematic review and meta-analysis.

Dent Res J (Isfahan)

January 2018

Department of Oral Medicine and Radiology, Rajah Muthiah Dental College and Hospital, Annamalai University, Chidambaram, India.

Background: Various nonsurgical interventions have been used for the management of patients with temporomandibular joint (TMJ) disorders, but their clinical effectiveness remains unclear. Hence, the purpose of this systematic review and meta-analyses was to assess the evidence of the effectiveness of nonsurgical interventions in the management of TMJ disorders.

Materials And Methods: A literature search on five databases such as PubMed, PubMed Central Cochrane, TRIP, NGCH databases and hand searching was conducted for a period from October 1995 to 2015.

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Nanobiotechnology has been emerged as an efficient technology for the development of antimicrobial nanoparticles through an eco-friendly approach. In this study, green synthesized phytonanocomposite of ZnO from leaf aqueous extract was characterized by X-ray diffraction analysis (XRD), UV-visible-spectroscopy, Photoluminescence spectroscopy (PL), Fourier transform infrared spectroscopy (FTIR), X-ray photoelectron spectroscopy (XPS), High-resolution Transmission Electron Microscopy (HR-TEM), and Energy dispersive X-ray analysis (EDX). Antibacterial activity was investigated against multidrug-resistant bacteria (MDR) isolated from diabetic foot ulcers (DFUs), such as MDR-methicillin resistant (MRSA), MDR- MDR- MDR- as well as against standard bacterial strains, ATCC 29213, ATCC 25922, ATCC 27853, and ATCC 29212 through disc diffusion assays on Muller Hinton Agar.

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Background: Increased incidence of Multi-drug resistance in microorganisms has become the greatest challenge in the treatment of Diabetic Foot Ulcer (DFU) and urges the need of a new antimicrobial agent. In this study, we determined the bactericidal effects of ZnO nanoparticles (ZnO NPs) green synthesized from Aristolochia indica against Multi-drug Resistant Organisms (MDROs) isolated from pus samples of DFU patients attending in a tertiary care hospital in South India.

Methods: ZnO NPs were characterized by UV-vis-DRS spectroscopy, Atomic Force Microscopy (AFM), Transmission Electron Microscopy (TEM) and for its zeta potential value.

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