Publications by authors named "Chauhan G"

This study evaluates the efficacy of garbage enzyme (GE) in bioremediation to reduce pollutants in sewage drains that discharge into the natural streams and rivers. Garbage enzyme is prepared with help of brown sugar, fruit, vegetable wastes, and water in the proportion 1:3:10 (by weight), which is then applied to the samples collected from various drainage sites in Jaunpur district, Uttar Pradesh, India. Different concentrations of GE (ranging from 0% to 20%) are mixed with sewage to assess pollution reduction.

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Introduction: Sleep deprivation (SD), stemming from a myriad of aetiologies, is a prevalent health condition frequently overlooked. It typically impairs memory consolidation and synaptic plasticity, potentially through neuroinflammatory mechanisms and adenosinergic signalling. It is still unclear whether the adenosine A1 receptor (A1R) modulates SD-induced neurological deficits in the hippocampus.

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Background: Pharmacological treatment of behavioral and psychological symptoms of dementia is of limited benefit. The addition of non-pharmacological interventions is often essential for optimal symptom control. Music is a viable way to help patients communicate and improve their quality of life.

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Introduction: Accredited Social Health Activists (ASHA) play a pivotal role as village-level functionaries under the National Health Mission, driving community transformation, facilitating health planning, and ensuring access to healthcare services.

Objectives: To assess the physical health status of ASHA workers and to investigate the prevalence of morbidities among ASHA workers.

Material And Methods: This is a cross-sectional study, conducted in Vadodara's east zone, and involves 123 ASHA workers.

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To develop new green sustainable adsorbents, herein, psyllium, a polysaccharide, was transformed into a cationic material by introducing a quaternary ammonium group in its structure through a two-step process. Psyllium was epoxidized with epichlorohydrin to epoxy propyl form (Psy) and the resulting material was reacted with triethylamine to obtain a quaternized psyllium, Psy. Psy demonstrates selective elimination of anionic dyes (CR and MO).

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This retrospective study assesses the impact of India's National Health Policy (NHP) 2017 on public health expenditure and its implications for achieving Universal Health Coverage (UHC) and Sustainable Development Goal 3 (SDG-3). Using secondary data analysis from government sources, we observed health budget trends relative to GDP from 2017 to 2022. The study found a marginal increase in public health expenditure from 0.

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  • The study focuses on malignant pleural mesothelioma (MPM), a serious lung cancer, and investigates a new method to deliver the chemotherapy drug Doxorubicin using a specially developed hydrogel, aiming to improve treatment efficacy.
  • The hydrogel, which combines GelMa and acrylamide, shows promising physical properties such as quick gelling, high swelling, and easy injectability, while effectively releasing Dox over 12 days without compromising its effectiveness.
  • In cell studies, the Dox-loaded hydrogels outperform plain Dox in reducing tumor growth, demonstrating significant potential for localized chemotherapy in treating MPM.
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  • The audit aimed to assess and improve the completeness and accuracy of the National Joint Registry (NJR) dataset specifically for elbow arthroplasty surgeries.
  • In a two-phase approach, Phase 1 compared NJR data with NHS England Hospital Episode Statistics (HES), identifying thousands of unmatched and inaccurate records, particularly for radial head arthroplasties (RHAs).
  • Phase 2 involved collaboration among 142 NHS hospitals to correct and update records, resulting in an improved completeness of the NJR dataset from 63% to 93% and accuracy from 94% to 98%.
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Photothermal therapy (PTT), a recently emerging method for eradicating tumors, utilizes hyperthermia induced by photo-absorbing materials to generate heat within cancer cells. Gold nanoparticles (AuNPs) have gained reliability for and applications in PTT due to their strong light absorbance, stability, and biocompatibility. Yet, their potential is limited by their spherical shape, impacting their size capabilities, electromagnetic enhancement effects, and localized surface plasmon resonance (LSPR).

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Stricture formation leading to obstruction in Crohn's disease (CD) remains one of the largest unmet needs in the field of inflammatory bowel diseases (IBD). Despite this need no selective anti-stricture drug has been approved for use in CD patients. This contrasts with other fibrotic diseases, such as in the lung, liver or kidney, where multiple drug development programs crossed the starting line and two anti-fibrotics are now being approved for pulmonary fibrosis.

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Unlabelled: A thermo-alkali stable cellulase from sp. TP-1 was isolated from Tapovan hot spring soil sample. The BLASTn sequence analysis of 16S rRNA sequence revealed that the isolate belonged to the genus and shared the highest degree of sequence similarity (99.

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Cystic fibrosis (CF) is a genetic disorder affecting nearly 105,000 patients worldwide and is characterized by poor respiratory function due to accumulation of thick mucus in the lungs, which not just acts as a physical barrier, but also provides a breeding ground for bacterial infections. These infections can be controlled with the help of antibiotics which can be delivered directly into the lungs for amplifying the local anti-bacterial effect. More than 50 % of CF patients are associated with Pseudomonas aeruginosa infection in their lungs which requires antibiotics such as Aztreonam (AZT).

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Herein, we report two different adsorbents from spherical nanocellulose (SNC) in successive steps, for the adsorption of Hg ions and Congo red (CR). Cellulose extracted from pine needles was subsequently converted to SNC through mixed acidic hydrolysis. As-obtained SNC was esterified with methionine at C6 of the anhydroglucose unit to produce SNC-methionine ester (SNC-ME).

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Background And Purpose: Cerebral venous and sinus thrombosis (CVST) leads to perfusion abnormality in the brain. Our aim was to assess perfusion abnormalities in the center and periphery of the parenchymal lesion in CVST patients and correlate with the clinical outcome.

Materials And Methods: Dynamic susceptibility contrast (DSC) perfusion imaging was performed in patients with CVST.

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We applied a holistic, sustainable, and green approach to develop an effective multipurpose adsorbent from whole pine needles (PNs), a forest waste lignocellulosic biomass. The PNs were oxidized and modified with phenylhydrazine-4-sulphonic acid (ɸHSOH) to OPN-ɸHSOH. The latter was characterized and tested as an adsorbent for cationic dyes, malachite green (MG), methylene blue (MB), crystal violet (CV), and metal ions (Hg⁺ and Pb⁺).

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  • This study investigates the relationship between plasma proteins and stroke risk specifically in South Asian individuals, utilizing genetic data from the UK Biobank and stroke data from the GIGASTROKE consortium.
  • Using advanced statistical methods, researchers identified a potential causal link between the glycoprotein GP6 levels and the likelihood of cardioembolic stroke, showing an odds ratio indicating a significant increase in risk.
  • Findings suggest that GP6 may not have the same effect on stroke risk in European populations, highlighting the importance of genetic ancestry in biomedical research.
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  • - Early age at menarche (AAM) may lead to higher carotid artery intima-media thickness (cIMT), which is a sign of early vascular disease, and understanding this relationship could improve prevention and treatment strategies for cardiovascular issues.
  • - The study explored how AAM affects various cardiometabolic risk factors like body mass index (BMI) and blood pressure, using genetic analyses to determine these connections.
  • - Results indicated that AAM was negatively linked to cIMT and positively linked to cholesterol levels, with BMI and systolic blood pressure identified as partial mediators in this association.
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  • - High-caloric diets can disrupt the extracellular matrix (ECM) in organs, particularly the heart, leading to health issues, though the exact mechanisms are not well understood.
  • - Research using Drosophila shows that high sugar intake activates JNK signaling, resulting in increased fatty acid oxidation (FAO) in specific cells, which then upregulates the cytokine Unpaired 3 (Upd3).
  • - The release of Upd3 prompts the expression of the ECM protein Pericardin, causing cardiac fibrosis, highlighting a novel connection between FAO and ECM remodeling that could have implications for diabetic complications.
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Fibrostenosing Crohn's disease (CD) represents a challenging clinical condition characterized by the development of symptomatic strictures within the gastrointestinal tract. Despite therapeutic advancements in managing inflammation, the progression of fibrostenotic complications remains a significant concern, often necessitating surgical intervention. Recent investigations have unveiled the pivotal role of smooth muscle cell hyperplasia in driving luminal narrowing and clinical symptomatology.

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Phase separation and percolation contribute to phase transitions of multivalent macromolecules. Contributions of percolation are evident through the viscoelasticity of condensates and through the formation of heterogeneous distributions of nano- and mesoscale pre-percolation clusters in sub-saturated solutions. Here, we show that clusters formed in sub-saturated solutions of FET (FUS-EWSR1-TAF15) proteins are affected differently by glutamate versus chloride.

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Layer-by-Layer (LbL) assembly of polyelectrolytes on a solid core particle is a well-established technique used to deliver drugs, proteins, regenerative medicines, combinatorial therapy, etc. It is a multifunctional delivery system which can be engineered using various core template particles and coating polymers. This study reports the development and in-vitro evaluation of LbL assembled particles for non-invasive inhaled delivery to the lungs.

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The use of plant gum-based biodegradable bioplastic films as a packaging material is limited due to their poor physicochemical properties. However, combining plant gum with synthetic degradable polymer and some additives can improve these properties. Keeping in view, the present study aimed to synthesize a series of bioplastic films using Moringa oleifera gum, polyvinyl alcohol, glycerol, and citric acid via thermal treatment followed by a solution casting method.

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Sickle cell anemia (SCA) is the most common cause of stroke in children. As it is a rare disease, studies investigating the association with complications like stroke in SCD have small sample sizes. Here, we performed a systematic review and meta-analysis of the studies exploring an association of genetic variants with stroke to get a better indication of their association with stroke.

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