Publications by authors named "Mahesh Gupta"

A 35-year-old male nonsmoker presented with complaints of left-sided dull aching chest pain and dry cough for 20 days. A chest radiograph showed a left hilar mass. Computed tomography of the chest showed a heterogenous mass in the hilar region involving the left main bronchus.

View Article and Find Full Text PDF

The present study evaluated the effects of Ligilactobacillus salivarius RBL50, Limosilactobacillus reuteri SW23, and their mixture on growth, gut health, gut microbes, immune response, and serum lipids in broiler chickens. A total of 180 one-day-old broiler chicks were divided into five groups for six weeks: control, antibiotic (BMD), L. salivarius RBL50, L.

View Article and Find Full Text PDF

Inflammatory bowel diseases (IBDs), mainly involving the disease states of ulcerative colitis (UC) and Crohn's disease (CD), are characterized by chronic, relapsing inflammation of the gastrointestinal tract. IBD has an unclear etiology and likely develops from a complex interaction between the host's genetic predisposition, the gut microbiota, the immune system, and elements within the environment. In the United States alone, the estimated health care cost for IBD, according to a recent study, exceeds $25 billion.

View Article and Find Full Text PDF

Conjugated linoleic acid (CLA) has been linked to various health benefits, including anti-cancer, anti-diabetic, and anti-obesity effects. Obesity, marked by abnormal fat deposition, increases the risk of metabolic disorders such as cardiovascular diseases and type-2 diabetes. Natural anti-adipogenic modulators with insulin sensitivity are one of the approaches to address the issue.

View Article and Find Full Text PDF

Background: : Concerning the link of training via clinical skills practice and skills labs, based on focus, examination shows specific learning incentives to attain practical and theoretical knowledge or manual skills practice.

Aim: To assess the impact of establishment of forensic skills labs to enhance medicolegal skills among students of MBBS phase 3.

Methods: The present study assessed 120 MBBS students.

View Article and Find Full Text PDF

Changes in protein levels of the mammalian cleavage factor, CFIm25, play a role in regulating pathological processes including neural dysfunction, fibrosis, and tumorigenesis. However, despite these effects, little is known about how CFIm25 (NUDT21) expression is regulated at the RNA level. A potential regulator of NUDT21 mRNA are small non-coding microRNAs (miRNAs).

View Article and Find Full Text PDF

Organic acids have emerged as promising alternatives to antibiotic growth promoters in poultry production. The present study was conducted to determine the effects of organic acids blends v.i.

View Article and Find Full Text PDF
Article Synopsis
  • Stress is an external factor that exert pressure on biological systems, and heat stress occurs when animals can't regulate their body temperature due to excessive heat, leading to serious physiological issues.
  • Common symptoms of heat stress include heat exhaustion, heat stroke, and cramps, which adversely affect the physiological functions, particularly reproductive capabilities, in mammalian species like ruminants.
  • To combat heat stress and its negative impacts on reproduction, strategies such as modifying the microenvironment, nutritional adjustments, breeding heat-tolerant breeds, and using hormonal treatments are being developed to help farmers improve fertility rates in livestock.
View Article and Find Full Text PDF

Objective: Despite the literature on dydrogesterone, studies on dydrogesterone utilization patterns are largely lacking in Indian patients.

Methods: This was a multi-center, retrospective, observational, cross-sectional, and descriptive study across 817 centers in India. Data of patients who received dydrogesterone in past and provided consent for future use of their medical record for research purpose was were retrieved and analyzed.

View Article and Find Full Text PDF

Background: The consumption of bakery goods is gradually increasing due to their accessibility, convenience, distinctive flavor, and affordability. The food industry is experimenting with novel methods of fortification, supplementation, enrichment, and adding value to bakery ingredients. The present investigation assessed the physicochemical, morphological, and sensorial properties, and anti-inflammatory efficacy of rusks with black rice incorporated.

View Article and Find Full Text PDF

A detailed metabolomic study was performed on various maturation stages of fruit pulps, seed, and leaf. Among the fruit pulps, stage 6 had the highest TPC (13.27 mg/g of GAE) and TFC content (6.

View Article and Find Full Text PDF

Chronic otits media (COM) is surgically treatable disease which includes complete removal of disease and improving hearing via ossicular reconstruction. Therefore, thorough assessment of the disease, ossicles and various factors causing it plays a major role in surgical outcome prediction. MERI (Middle ear risk index) is one such tool being used worldwide.

View Article and Find Full Text PDF

The free and bound phenolic constituents in shoots were evaluated and compared to processed bamboo candy. Preliminary proximate analysis revealed a percent reduction in moisture and protein with a less significant change in fibre content. The fresh free phenolic extract (FFPE) exhibited a total phenolics of 131.

View Article and Find Full Text PDF

The limited availability of effective treatment against SARS-CoV-2 infection is a major challenge in managing COVID-19. This scenario has augmented the need for repurposing anti-virals for COVID-19 mitigation. In this report, the anti-SARS-CoV-2 potential of anti-HCV drugs such as daclatasvir (DCV) or ledipasvir (LDP) in combination with sofosbuvir (SOF) was evaluated.

View Article and Find Full Text PDF

Orexin is a ligand for orexin receptors OX1R and OX2R; it is a neuropeptide with pleiotropic functions, including regulation of reproduction. The current study was carried out to investigate the mRNA expression of the prepro-orexin gene (PPO) and orexin receptors (OX1R and OX2R) in ovarian follicles during different stages of their development in the ovary of water buffalo (Bubalus bubalis) and to determine the role of orexin on oestradiol production. Ovarian follicles were classified into four groups based on size and oestradiol (E ) level in the follicular fluid (FF) as follows: (i) small or F1, (ii) medium or F2, (iii) large or F3, and (iv) dominant/pre-ovulatory follicle or F4.

View Article and Find Full Text PDF

The prevalence of inflammatory bowel disease, particularly ulcerative colitis (UC), has increased dramatically in the past few years owing to a changed lifestyle. Despite various therapeutic treatments, management of the disease is still an issue due to several limitations, including cost and adverse reactions. In this regard, researchers and consumers are inclined towards natural herbal medicines and prophylactic agents.

View Article and Find Full Text PDF

Apelin is an adipose tissue-derived hormone with many physiological functions, including the regulation of female reproduction. It acts through an orphan G protein-coupled receptor APJ/APLNR. The present study aimed to investigate the expression of apelin and its receptor APJ in the ovarian follicles and corpus luteum (CL) and the role of apelin on steroidogenesis and cell survival.

View Article and Find Full Text PDF

Acrylamide has received worldwide attention due to its existence in commonly consumed foods. L-asparaginase reduces acrylamide formation in foods by hydrolyzing available L-asparagine. Herein, L-asparaginase (Ps-ASNase II) of Pseudomonas sp.

View Article and Find Full Text PDF

A comprehensive UHPLC-QTOF-IMS based metabolomics investigation in skin and pulp of Malus domestica and Malus baccata was performed. M. domestica fruit parts had higher phenolic contents (25.

View Article and Find Full Text PDF

The current study focused on targeted and non-targeted metabolomics of Citrus fruit parts (exocarp, mesocarp, endocarp, and seeds) to gain a comprehensive metabolomic insight. Sections of the Citrus fruit were preliminarily examined for proximate compositions (moisture, ash, fibre, fat, and protein). Whereas ultrasonication-assisted solvent extraction revealed a higher phenolic and flavonoid content at 80% (v/v) ethanolic medium, with the highest amount in the exocarp.

View Article and Find Full Text PDF

Atherosclerosis is a chronic lipid-driven inflammatory condition of the arteries and is a leading cause of stroke, myocardial infarction, and other peripheral arterial diseases. Plant products rich in polyphenols such as pomegranate juice and peel extract are known to have beneficial effects in suppressing atherogenesis. However, the mechanism of action and its effect on advanced atherosclerosis progression which results in adverse clinical outcomes are not well understood.

View Article and Find Full Text PDF

Temperature, strain rate, and defects are important considerations in determining the mechanical properties of materials. The mechanical properties of nanocrystalline copper-tantalum (Cu-Ta) alloy are investigated using classical molecular dynamics simulation approach in which embedded atom method of potential with periodic boundary conditions in all directions has been adopted. Numerical simulation has been performed to predict the mechanical properties of nanocrystalline copper-tantalum alloy.

View Article and Find Full Text PDF

Montmorillonite K10 (MMT K10) supported copper oxide nanoparticles (CuONPs) were synthesized by incorporating CuONPs onto the surface of MMT K10 by reducing the metal precursor with the help of hydrazine hydrate. Effects of various factors on the efficiency of composite to remove hexavalent chromium were studied to find out the optimum conditions for maximum removal. Under optimum conditions 15 mg of the synthesized nanocomposite was found capable to almost completely remove (99.

View Article and Find Full Text PDF

Citrus fruits contain numerous antioxidative biomolecules including phenolic acids, flavonols, flavanones, polymethoxyflavones (PMFs), and their derivatives. Previous in vitro and in vivo studies thoroughly investigated the antioxidant and therapeutic potential of bioflavonoids extracted from different citrus varieties and fruit fractions. Major bioflavonoids such as hesperidin, naringin, naringenin, and PMFs, had restricted their incorporation into food and health products due to their poor solubility, chemical stability and bioavailability.

View Article and Find Full Text PDF

Background: During cancer cachexia, cytokines released from tumour cells can alter body's metabolism, which can lead to onset of this disease process. Biological basis of cachexia is multifactorial; hence, it is important to identify and modulate multiple targets to curtail the process of cachexia. Previously, we reported that the nuclear sirtuin, SIRT6, blocks expression of myostatin, a negative regulator of muscle growth, through modulation of the NF-κB signalling.

View Article and Find Full Text PDF