Cellular target engagement technologies enable quantification of intracellular drug binding; however, simultaneous assessment of drug-associated phenotypes has proven challenging. Here, we present cellular target engagement by accumulation of mutant as a platform that can concomitantly evaluate drug-target interactions and phenotypic responses using conditionally stabilized drug biosensors. We observe that drug-responsive proteotypes are prevalent among reported mutants of known drug targets.
View Article and Find Full Text PDFPLNC8 αβ is a cationic antimicrobial peptide that previously has been reported to express both antibacterial and antiviral properties. This study aimed to further elucidate the antiviral effects of PLNC8 αβ and its impact on virus-induced cytotoxicity and inflammatory signaling in human alveolar epithelial cells (A549) infected with the flavivirus Kunjin. Complementary in silico analyses using molecular dynamics (MD) simulation were conducted to investigate the mechanism of action of PLNC8 αβ by studying the interaction of PLNC8 α and β with models of a flavivirus membrane and a eukaryotic plasma membrane, respectively.
View Article and Find Full Text PDFBackground: Falls are a prevalent and serious concern among individuals in their older life. Residual impairments, such as balance and gait deficiencies, reduced sensory processing, and diminished strength, are the common causes of falls. Balance and mobility deficits can last for years and are linked to a high rate of falls (>6 months).
View Article and Find Full Text PDF() or sacred fig is a large perennial tree belonging to the family Moraceae or mulberry family. Though the tree has pan-tropical distribution but originally it is indigenous to the Indian subcontinent and Indochina region. Popularly the tree is named "Pepal or bodhi tree".
View Article and Find Full Text PDFBackground: There are several leadership training programs for health researchers in India. However, there is a need to develop context-tailored leadership and mentoring approaches.
Objective: The objective of the study is to critically analyze the available leadership training programs in India for health researchers and service providers, for the leadership domains incorporated and overall training approaches.
Biomedical research collaborations are to be contextualized in the larger global health agenda which also opens up new information pathways, expands research networks, and brings additional resources. A qualitative inquiry was employed to understand the perceived benefits and challenges of research collaborations by biomedical scientists from India (Global South [GS] country) and the Global North (GN). In-depth interviews were conducted with 47 biomedical scientists from India and 06 from the GN.
View Article and Find Full Text PDFThe mitotic MTH1 inhibitor TH1579 is a dual inhibitor that inhibits mitosis and incorporation of oxidative DNA damage and leads to cancer-specific cell death. The response to immune checkpoint inhibitor (ICI) treatment is often augmented by DNA damaging agents through the cGAS-STING pathway. This study investigates whether TH1579 can improve the efficacy of immune checkpoint blockades through its immunomodulatory properties.
View Article and Find Full Text PDFHerbal medicine is safe and effective in treating various diseases. Traditional herbal medicine plays a tremendous role in treatment of various diseases and accompanying complications, hence herbal medicine requires remarkable attention in further research for the development of numerous active formulations for treatment of health troubles. The plant needs special consideration for development and research of unidentified compound and characterization of novel active molecules that overcome multiple pathological abnormalities.
View Article and Find Full Text PDFBackground Mucormycosis, attributed to a group of molds known as mucormycosis, is a rare yet life-threatening fungal infection often colloquially referred to as black fungus. While its incidence notably surged during the second wave of COVID-19 infections in India, it's essential to recognize that mucormycosis was a significant concern even before the advent of the pandemic. Understanding the prevalence and characteristics of this infection in the pre-COVID era provides a crucial context for evaluating its impact and dynamics during the pandemic.
View Article and Find Full Text PDFBackground The literature points towards the fact that paediatric elbow fractures happen more frequently and have greater variability when contrasted with adults. Between 65%-75% of pediatric fractures involve the upper extremity, and supracondylar humerus is the most common of them all. To know the exact site of injury and to estimate the degree of reduction after manipulation, the modified Baumann's angle, the Baumann's angle, the Humero-condylar angle, the Anterior humeral line, and the Radio-capitellar line are the parameters most commonly used.
View Article and Find Full Text PDFIn this study, an attempt was made to evaluate the relative efficacy of two important anti-gout agents, allopurinol and febuxostat, in the control of hyperuricaemia/gout using a poultry model. A 21-day study was conducted on 48 Vencobb-400 broiler chicks randomly divided into four groups. In one group hyperuricaemia/gout was induced by the oral administration of diclofenac (group D); in two other groups the ameliorative effect of the two drugs under study was investigated by providing both simultaneously, i.
View Article and Find Full Text PDFCancer is a leading cause of mortality worldwide, and conventional cancer therapies such as chemotherapy and radiotherapy often result in undesirable and adverse effects. Natural products have emerged as a promising alternative for cancer treatment, with comparatively fewer side effects reported. (L.
View Article and Find Full Text PDFIsolated Hoffa fractures of the femur are often missed on initial radiographic evaluations. Routine CT scans for intraarticular fractures in suburban populations are not routinely done. Nonunion of medial condyle Hoffa fracture of the distal femur is a rare finding and presents late with pain in weight-bearing and painful flexion.
View Article and Find Full Text PDFBackground: Bone tumors remain a formidable challenge for orthopedic surgeons. In developing countries, the challenge is exacerbated by limited diagnostic, therapeutic, and management facilities and ignorance. Patients with upper and lower-extremity muscle and skeletal tumors are candidates for amputation or surgical rescue of the limbs.
View Article and Find Full Text PDFIntroduction Bone mineral density (BMD) is an essential indicator for diagnosing osteoporosis and evaluating the success of osteoporotic treatment. Dual-energy X-ray absorptiometry (DEXA), quantitative ultrasonography (QUS), and quantitative computed tomography (QCT) are frequently used for measuring BMD. The objective of the study was to evaluate the ability of QUS to screen for osteoporosis and bone density in postmenopausal women by calibrating it against DEXA.
View Article and Find Full Text PDFStudy of 35 days was conducted to evaluate citric acid (CA) as an additive in poultry broiler feed with lower mineral content of calcium (Ca) and total phosphorus (TP) in commercial broiler poultry birds for its effect on growth, nutrient utilization, carcass characteristics, and economics. Vancobb-400 strain day old broiler chicks were divided into four main treatment groups T T, T, and T Treatment groups were further divided into eight replicates with ten chicks in each. T served as control, given standard corn-soy flakes-based ration (Pre-starter %: Crude protein (CP)-23, Ca-1.
View Article and Find Full Text PDFThis paper re-examines the causality between stock returns and foreign portfolio investment (FPI) flows in the Indian context during the COVID-19 pandemic. Using the Covid-19 index constructed by Narayan et al. [19] and the Toda and Yamamoto Granger causality test, the study reveals that bi-directional causality runs from FPI flows to stock returns in the early period of the Covid-19 pandemic.
View Article and Find Full Text PDFThis study reassesses the dynamic relationship between stock, oil, foreign exchange markets, and COVID-19-induced uncertainty. For estimation, we utilize the monthly data from January 2020 to December 2021 and utilize panel vector autoregression econometric techniques in emerging market economies. The empirical findings reveal that heightened uncertainty during the pandemic had a negative impact on stock and oil, and foreign exchange markets.
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