763 results match your criteria: "India S.G.; All India Institute of Medical Sciences[Affiliation]"

Interventions for the control of Crimean-Congo hemorrhagic fever and tick vectors.

NPJ Vaccines

October 2024

Galveston National Laboratory, Institute for Human Infection and Immunity, Department of Microbiology & Immunology, University of Texas Medical Branch, Galveston, TX, USA.

Crimean-Congo hemorrhagic fever (CCHF) is a zoonotic disease associated with its principal tick vector, Hyalomma spp. with increasing fatal incidence worldwide. Accordingly, CCHF is a World Health Organization-prioritized disease with the absence of effective preventive interventions and approved vaccines or effective treatments.

View Article and Find Full Text PDF

An Unusual Case of Fibrous Dysplasia, Temporomandibular Joint Ankylosis, and Eagle's Syndrome.

Cureus

August 2024

Department of Oral and Maxillofacial Surgery, Saveetha Dental College and Hospital, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, IND.

Fibrous dysplasia is a benign bone disease in children and young adults. This is characterized by the replacement of normal bone with fibrous tissue along with immature woven bone. Fibrous dysplasia is a rare disorder and has variable presentations that pose challenges in diagnosis and treatment.

View Article and Find Full Text PDF

Accurate reservoir characterization is necessary to effectively monitor, manage, and increase production. A seismic inversion methodology using a genetic algorithm (GA) and particle swarm optimization (PSO) technique is proposed in this study to characterize the reservoir both qualitatively and quantitatively. It is usually difficult and expensive to map deeper reservoirs in exploratory operations when using conventional approaches for reservoir characterization hence inversion based on advanced technique (GA and PSO) is proposed in this study.

View Article and Find Full Text PDF

COVID-19 vaccines, including mRNA-1273, have been rapidly developed and deployed. Establishing the optimal dose is crucial for developing a safe and effective vaccine. Modeling and simulation have the potential to play a key role in guiding the selection and development of the vaccine dose.

View Article and Find Full Text PDF

Efficacy of mHealth-Based Workplace Health Promotion Strategy in Improving Cardiorespiratory Fitness in a Healthcare Setting: A Randomized Controlled Study.

J Occup Environ Med

December 2024

From the M. S. Ramaiah College of Physiotherapy, M. S. Ramaiah University of Applied Sciences, Bengaluru, India (S.G., S.K.V., S.R.); Healthy Living for Pandemic Event Protection (HL-PIVOT) Network, Chicago, Illinois (S.K.V., R.A., J.M.); Department of Physical Therapy, College of Applied Science, University of Illinois, Chicago, Illinois (R.A.); and VA Palo Alto Health Care System, Stanford University, Palo Alto, California (J.M.).

Objective: This study aimed to test the efficacy of a mHealth-based workplace health promotion strategy in improving cardiorespiratory fitness in a healthcare setting.

Methods: Seventy-seven female nurses (age, 30-45 years) meeting the inclusion criteria underwent baseline assessment and received either a 12-week mHealth or awareness intervention based on their workplace. Changes in peak oxygen consumption (VO 2 ), fasting blood sugar, and physical activity were compared within and between the groups at the end of the intervention.

View Article and Find Full Text PDF

Background: The ISCHEMIA trial (International Study of Comparative Health Effectiveness with Medical and Invasive Approaches) demonstrated greater health status benefits with an initial invasive strategy, as compared with a conservative one, for patients with chronic coronary disease and moderate or severe ischemia. Whether these benefits vary globally is important to understand to support global adoption of the results.

Methods: We analyzed participants' disease-specific health status using the validated 7-item Seattle Angina Questionnaire (SAQ: >5-point differences are clinically important) at baseline and over 1-year follow-up across 37 countries in 6 international regions.

View Article and Find Full Text PDF

Exploring nematicidal biomolecules from Xenorhabdus nematophila as a novel source for Meloidogyne incognita management.

Toxicon

November 2024

Department of Nematology, Centre for Plant Protection Studies, Tamil Nadu Agricultural University, Lawley Road, Coimbatore, 641 003, Tamil Nadu, India. Electronic address:

Attempts were made to evaluate the purified bioactive compounds of Xenorhabdus nematophila against Meloidogyne incognita. In order to extract the purified compounds, a solid-supported liquid-liquid extraction system with a flow rate (1 mL/min) was used to purify bioactive molecules. Compounds were individually collected concentrated and evaluated against M.

View Article and Find Full Text PDF

Finerenone in Heart Failure with Mildly Reduced or Preserved Ejection Fraction.

N Engl J Med

October 2024

From the Cardiovascular Division, Brigham and Women's Hospital, and Harvard Medical School, Boston (S.D.S., M.V., B.C., A.S.D.); British Heart Foundation Cardiovascular Research Centre, School of Cardiovascular and Metabolic Health, University of Glasgow, Glasgow (J.J.V.M., P.S.J., A.D.H., M.C.P.), and Bayer, Reading (J.L.-F.) - both in the United Kingdom; National Heart Centre Singapore and Duke-National University of Singapore, Singapore (C.S.P.L.); University of Michigan School of Medicine, Ann Arbor (B.P.); University of Milano-Bicocca and Papa Giovanni XXIII Hospital, Bergamo (M. Senni), and the Department of Cardiology, University of Brescia, and ASST "Spedali Civili" Hospital, Brescia (S.N.) - all in Italy; Northwestern University Feinberg School of Medicine, Chicago (S.J.S.); University Medical Center Groningen, Groningen (A.A.V.), the Department of Cardiology, Hospital Group Twente, Almelo (G.C.M.L.), and Bayer, Hoofddorp (I.G.) - all in the Netherlands; Université de Lorraine, INSERM Clinical Investigation Centre, Centre Hospitalier Universitaire, Nancy, France (F.Z.); University of Malaya, Kuala Lumpur, Malaysia (I.Z.A.); Centro de Estudios Clínicos de Querétaro, Santiago de Querétaro (M.A.A.-G.), and Hospital Cardiologico Aguascalientes, Aguascalientes (G.L.-E.) - both in Mexico; Cardiology Research Department, Royal Brisbane and Women's Hospital, University of Queensland, Brisbane, Australia (J.J.A.); the Department of Cardiology and Angiology, Hannover Medical School, Hannover (J.B.), and Bayer, Wuppertal (P.K.) - both in Germany; Beijing Anzhen Hospital, Capital Medical University, Beijing (M.C.-S.); General Clinical Research Center and Division of Cardiology, Taipei Veterans General Hospital, and National Yang Ming Chiao Tung University, Taipei, Taiwan (C.-E.C.); Emergency Institute for Cardiovascular Diseases "Prof. Dr. C.C. Iliescu," University of Medicine Carol Davila, Bucharest, Romania (O.C.); Clinical Cardiology, Heart Failure and Research, Max Super Specialty Hospital, New Delhi, India (V.C.); the Department of Cardiology, Bellvitge University Hospital, and Bellvitge Biomedical Research Institute, Centro de Investigación Biomédica En Red Enfermedades Cardiovasculares, University of Barcelona, L'Hospitalet de Llobregat, Barcelona (J.C.-C.); the Department of Cardiology, Attikon University Hospital, School of Medicine, National and Kapodistrian University of Athens, Athens (G.F.); the Department of Internal Medicine, Hospital São Francisco Xavier, and NOVA Medical School, Universidade Nova de Lisboa, Lisbon, Portugal (C.F.); the Department of Coronary Disease and Heart Failure, Jagiellonian University Medical College, Krakow, Poland (G.G.); the Heart Institute, Kaplan Medical Center, Rehovot, and Hebrew University, Jerusalem - both in Israel (S.G.); the Faculty of Medicine, Comenius University, Bratislava, Slovakia (E.G.); the Division of Cardiology, Severance Hospital, and Yonsei University Health System, Seoul, South Korea (S.K.); the Department of Noninvasive Cardiology, National Cardiology Hospital, Sofia, Bulgaria (T.K.); St. Luke's Mid America Heart Institute, University of Missouri-Kansas City, Kansas City (M.N.K.); Latvian Center of Cardiology, Pauls Stradins Clinical University Hospital, Riga, Latvia (G.L.); Li Ka Shing Institute of Health Sciences, the Chinese University of Hong Kong, Hong Kong (A.P.-W.L.); University Clinic of Lomonosov Moscow State University, Moscow (V. Mareev); Universidad Nacional de Córdoba, Córdoba, Argentina (F.A.M.); the Department of Cardiology, Institute for Clinical and Experimental Medicine, Prague, Czech Republic (V. Melenovský); the Heart and Vascular Center, Semmelweis University, Budapest, Hungary (B.M.); Centro Cardiovascular Colombiano, Clínica Santa María, Medellin, Colombia (C.I.S.); Cardiovascular Division, Instituto de Pesquisa Clínica de Campinas, Campinas (J.F.K.S.), and Bayer, São Paulo (F.A.) - both in Brazil; Kawaguchi Cardiovascular and Respiratory Hospital, Saitama, Japan (N.S.); the Department of Cardiology, Herlev-Gentofte University Hospital, Hellerup, Denmark (M. Schou); the Division of Cardiology, Johns Hopkins University School of Medicine, Baltimore (K.S.); Christchurch Heart Institute, Department of Medicine, University of Otago, Christchurch, New Zealand (R.T.); Women's College Hospital and Peter Munk Cardiac Centre, Toronto General Hospital (J.A.U.), University of Toronto (J.A.U., S.V.), and the Division of Cardiac Surgery, St. Michael's Hospital (S.V.), Toronto, and the Section of Cardiology, Max Rady College of Medicine, University of Manitoba, Winnipeg (S.Z.) - both in Canada; Heart Centre, Turku University Hospital, Turku, Finland (H.U.); the Department of Medicine, University of Minnesota, and Minneapolis VA Health Care System, Minneapolis (O.V.); the Department of Internal Medicine, Division of Cardiology, Medical University of Graz, Graz, Austria (D.L.); National Scientific Center, Strazhesko Institute of Cardiology, National Academy of Medical Sciences, Kyiv, Ukraine (L.V.); Dokuz Eylul University Medical Faculty, Cardiology Department, Izmir, Turkey (M.B.Y.); and Bayer, Whippany, NJ (P.V.).

Article Synopsis
  • Steroidal mineralocorticoid receptor antagonists help patients with heart failure and reduced ejection fraction, but their effectiveness in those with mildly reduced or preserved ejection fraction is unclear, indicating a need for further research on finerenone.
  • In a double-blind study, patients with heart failure (ejection fraction 40% or greater) were assigned to receive either finerenone or a placebo to assess its impact on heart failure events and cardiovascular death.
  • Results showed that finerenone led to fewer worsening heart failure events and a lower overall rate of primary outcome events compared to placebo, although it also carried a higher risk of hyperkalemia.
View Article and Find Full Text PDF

In this study, a catalyst composite of Co-Cu was prepared from chloride-containing precursor of Co(II) and Cu(II) metals using the milky latex of the plant following green principles of synthesis. The catalyst composite was characterized using XRD, EDAX, SEM, HR-TEM, FTIR, XPS and TOF-MS. The crystallinity of the mixed-oxide composite with a distorted octahedral nature was confirmed from analysis.

View Article and Find Full Text PDF

Cordyceps militaris, a medicinal fungus, has gained considerable attention owing to its potential health benefits, notably the production of bioactive compounds such as cordycepin. Cordycepin possesses significant antifungal, antibacterial, and antiviral properties. The present study focused on optimizing the fermentation conditions for C.

View Article and Find Full Text PDF

Compared to other drug discovery sources, traditional medicine has significantly contributed to developing innovative therapeutic molecules for preventive and curative medicine. The Baobab tree, also known as L., is significant in Africa due to its multitude of benefits and various parts that serve different purposes, providing economic support to rural communities.

View Article and Find Full Text PDF

Antipsoriatic Effect of Silymarin NLCs Based Gel: In Vitro and In Vivo Activity.

AAPS PharmSciTech

August 2024

Department of Pharmaceutical Technology, L.J. Institute of Pharmacy, L J University, LJ Campus, Near Sarkhej-Sanand Circle, Off. S.G. Road, Ahmedabad, 382 210, India.

Psoriasis is a chronic inflammatory disorder affecting over 100 million people, requires long-term therapy. Current treatments offer only symptomatic relief. However, phytoconstituents-based therapies like Silymarin (SLM) have shown promising effects.

View Article and Find Full Text PDF

Quality by design driven development of lipid nanoparticles for cutaneous targeting: a preliminary approach.

Drug Deliv Transl Res

August 2024

Department of Pharmacology, Institute of Pharmacy, Nirma University, S G Highway, Ahmedabad, 382481, Gujarat, India.

Fungal infections are the fourth common cause of infection affecting around 50 million populations across the globe. Dermatophytes contribute to the majority of superficial fungal infections. Clotrimazole (CTZ), an imidazole derivative is widely preferred for the treatment of topical fungal infections.

View Article and Find Full Text PDF

Aim: The automatic computer-assisted mammogram classification system is important for women patients to detect and diagnose the cancer regions. In this work, the mammogram images are classified into three cases: healthy, benign and cancer, using the proposed Resource Efficient Convolutional Neural Network (RECNN architecture).

Methods: The proposed mammogram image classification system consists of Data Augmentation (DA) module and Spatial transformation module and CNN architecture with a segmentation module.

View Article and Find Full Text PDF
Article Synopsis
  • Rare disorders include about 7,500 different conditions that are challenging to diagnose due to a lack of specialized healthcare, testing facilities, and treatment options, particularly in countries like India with diverse population groups.
  • This study examined a cohort of 3,294 patients with 305 identified rare genetic diseases, primarily affecting the neuromuscular and neurodevelopmental systems, as well as inborn errors of metabolism.
  • The findings revealed that the most common diseases were Gaucher disease in the IEM category, and Duchenne muscular dystrophy and trinucleotide repeat expansion disorders in the NMND group, highlighting the need for more focused genetic research and healthcare resources in India.
View Article and Find Full Text PDF

Background And Objective: At present, there is no consensus regarding the most optimal dural substitute to use for duroplasty in primary decompressive craniectomy (PDC) for traumatic brain injury (TBI). The author's objective was to conduct a retrospective analysis comparing 2 techniques of PDC: duroplasty using anterior-based vascularized galea pericranium (VP group) with synthetic dural substitute duroplasty (SR group).

Methods: From April 2015 to February 2022, 379 craniotomies were done for TBI.

View Article and Find Full Text PDF

Head and neck squamous cell carcinoma (HNSCC) exhibits a higher degree of local aggressiveness as compared to a tendency for distant metastasis. Cavernous sinus metastasis from HNSCC is exceptionally rare, with only a handful of cases reported worldwide. This case series presents five instances showcasing an unusual metastatic pattern of HNSCC to the cavernous sinus, documented over one year in a single tertiary cancer care centre in Northeast India.

View Article and Find Full Text PDF

Prevalence of mental health disorders in knee osteoarthritis patients: a systematic review and meta-analysis.

Ann Med Surg (Lond)

August 2024

Department of Medical Informatics and Telemedicine, Center of Excellence "TeleOrto" for Telediagnostics and Treatment of Disorders and Injuries of the Locomotor System, Medical University of Warsaw, Warsaw, Poland.

Background: Knee osteoarthritis (OA) is a prevalent degenerative disease affecting synovial joints, predominantly the knee, leading to various complications, including mental health conditions like depression and anxiety. This systematic review aimed to determine the prevalence of depression and anxiety in knee OA patients.

Methods: A comprehensive literature search was conducted in various databases till September 15, 2023.

View Article and Find Full Text PDF

Introduction: The study explores the significance of continuous improvement through Kaizen in the evolving landscape of anatomy education. In this study, our objectives were twofold: 1) to assess the effectiveness of incorporating games in the first-year medical curriculum for reinforcing anatomy knowledge, and 2) to explore whether game-based sessions elicit improved student responses in the learning of anatomy.

Methodology: A total of 100 first-year Bachelor of Medicine and Bachelor of Surgery (MBBS) students at All India Institute of Medical Sciences (AIIMS), Bibinagar, Hyderabad, Telangana, India, were exposed to game-based learning which involved six rounds: acronym mnemonics (Redolent), jigsaw puzzle solving (Dumbfound), Filling gaps in concept maps (Blogging), Connecting images (Kinship), case scenario creation (Penman), and rapid-fire round (Rattling).

View Article and Find Full Text PDF

The in vitro permeation testing (IVPT) of topical products is performed across the human cadaver skin, which is stored frozen for a prolonged duration. The cryo-preservation technique is not economical and is a cumbersome process. Moreover, prolonged skin preservation in a frozen state and frequent freeze-thawing are known to affect the integrity of the skin barrier.

View Article and Find Full Text PDF

Computational studies on the catalytic potential of the double active site for enzyme engineering.

Sci Rep

August 2024

Department of Biotechnology and Bioinformatics, JSS Academy of Higher Education and Research, Mysuru, 570015, India.

Proteins possessing double active sites have the potential to revolutionise enzyme design strategies. This study extensively explored an enzyme that contains both a natural active site (NAS) and an engineered active site (EAS), focusing on understanding its structural and functional properties. Metadynamics simulations were employed to investigate how substrates interacted with their respective active sites.

View Article and Find Full Text PDF

Addressing barriers in diffuse intrinsic pontine glioma: the transformative role of lipid nanoparticulate drug delivery.

ADMET DMPK

July 2024

Department of Pharmaceutical Technology, L.J Institute of Pharmacy, Lok Jagruti University, L.J Campus, Near Sarkhej-Sanand Circle, Off. S.G. Road, Ahmedabad-382 210, India.

Background And Purpose: The brainstem tumour known as diffuse intrinsic pontine glioma (DIPG), also known as pontine glioma, infiltrative brainstem glioma is uncommon and virtually always affects children. A pontine glioma develops in the brainstem's most vulnerable region (the "pons"), which regulates a number of vital processes like respiration and blood pressure. It is particularly challenging to treat due to its location and how it invades healthy brain tissue.

View Article and Find Full Text PDF

Maintaining cleaner and more sustainable ecosystems by mitigating greenhouse gas (GHG) emissions from livestock through dietary manipulation is in demand. This study was aimed to assess the effect of Moringa oleifera seeds and probiotics (Pediococcus acidilactici BX-B122 and Bacillus coagulans BX-B118) as feed supplements on GHG production and fermentation profile from steers and sheep. The treatments included diets containing 0, 6, 12, and 18% of M.

View Article and Find Full Text PDF

Globally, millions of diabetic patients require daily life-saving insulin injections. Insulin heat-lability and fibrillation pose significant challenges, especially in parts of the world without ready access to uninterrupted refrigeration. Here, we have synthesized four human insulin analogs by conjugating ε-amine of B29 lysine of insulin with acetic acid, phenylacetic acid, alanine, and phenylalanine residues.

View Article and Find Full Text PDF