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  1. Article: The Business of T Cell Subsets and Cytokines in the Immunopathogenesis of Inflammatory Bowel Disease.

    Bharti, Shreekant / Bharti, Mridushri

    Cureus

    2022  Volume 14, Issue 7, Page(s) e27290

    Abstract: Inflammatory bowel disease (IBD) is a chronic inflammatory disorder and one of the most common inflammatory diseases of gastrointestinal (GI) tract in young adults. It is now equally prevalent in western countries as well as in Asian countries. Recently,  ...

    Abstract Inflammatory bowel disease (IBD) is a chronic inflammatory disorder and one of the most common inflammatory diseases of gastrointestinal (GI) tract in young adults. It is now equally prevalent in western countries as well as in Asian countries. Recently, there has been an increasing IBD burden in low- to middle-income countries as opposed to the earlier notion of this being a disease of the affluents. It occurs due to a variety of factors, namely, local immune alteration, disruption and inflammation of the mucosa, environmental factors, microbial commensals, and pathogen-induced genetic predisposition or genetic alteration in protective factors, etc. So far, an exact etiopathogenesis of IBD is yet to be completely elucidated. Several recent types of research have emphasized the role of altered innate and humoral immunity in its causation, many of them based on animal models of IBD. Due to the poor understanding of its etiopathogenesis, IBD is still a challenge for the treating clinicians leading to persistent and recurrent disease in many cases. Immune dysregulation in the GI tract incited by various pathogenic stimuli has gained great attention from researchers in the field of IBD. This review focuses on highlighting the role of various T cell subsets, their interplay, and associated cytokines involved in the pathogenesis of IBD along with a short description of genetic as well as other immunological factors. A better understanding of the pathogenic factors and subsequent randomized controlled trials targeting these factors is prudent for better therapeutic approaches for IBD.
    Language English
    Publishing date 2022-07-26
    Publishing country United States
    Document type Journal Article ; Review
    ZDB-ID 2747273-5
    ISSN 2168-8184
    ISSN 2168-8184
    DOI 10.7759/cureus.27290
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Impact of Dimensions of Mobile Banking on User Satisfaction

    Bharti M

    Journal of Internet Banking and Commerce, Vol 21, Iss 1, Pp 1-

    2016  Volume 22

    Abstract: Banks have changed from paper-based banking solutions provider to the latest of the technologies like mobile banking. Adoption of mobile-banking has received more attention in recent years, because there are more phones than computers in the market. But, ...

    Abstract Banks have changed from paper-based banking solutions provider to the latest of the technologies like mobile banking. Adoption of mobile-banking has received more attention in recent years, because there are more phones than computers in the market. But, like in any emerging technology, there exist barriers to the adoption of mobile banking services. This study will attempt to technically address these largely unfounded factors while helping to lay a roadmap for proper implementation of mobile banking technology. Structural Equation Modeling is used for the analysis of data. The study found that Supportive Access factor of mobile banking is associated with the user satisfaction related to mobile banking.
    Keywords Mobile banking ; Efficacy ; Security ; Satisfaction ; Finance ; HG1-9999 ; Social Sciences ; H
    Language English
    Publishing date 2016-04-01T00:00:00Z
    Publisher ARRAY Development
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  3. Article: Riverine pollution influences the intraspecific variation in the gut microbiome of an invasive fish,

    Bharti, Meghali / Nagar, Shekhar / Negi, Ram Krishan

    3 Biotech

    2023  Volume 13, Issue 10, Page(s) 320

    Abstract: Humans are significantly impacting riverine systems worldwide, prompting us to investigate the effects of water pollution on the gut microbiome of : Supplementary information: The online version contains supplementary material available at 10.1007/ ... ...

    Abstract Humans are significantly impacting riverine systems worldwide, prompting us to investigate the effects of water pollution on the gut microbiome of
    Supplementary information: The online version contains supplementary material available at 10.1007/s13205-023-03747-0.
    Language English
    Publishing date 2023-08-28
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 2600522-0
    ISSN 2190-5738 ; 2190-572X
    ISSN (online) 2190-5738
    ISSN 2190-572X
    DOI 10.1007/s13205-023-03747-0
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  4. Article ; Online: Genome-resolved metagenomics revealed metal-resistance, geochemical cycles in a Himalayan hot spring.

    Nagar, Shekhar / Bharti, Meghali / Negi, Ram Krishan

    Applied microbiology and biotechnology

    2023  Volume 107, Issue 10, Page(s) 3273–3289

    Abstract: The hot spring microbiome is a complex assemblage of micro- and macro-organisms; however, the understanding and projection of enzymatic repertoire that access earth's integral ecosystem processes remains ambivalent. Here, the Khirganga hot spring ... ...

    Abstract The hot spring microbiome is a complex assemblage of micro- and macro-organisms; however, the understanding and projection of enzymatic repertoire that access earth's integral ecosystem processes remains ambivalent. Here, the Khirganga hot spring characterized with white microbial mat and ions rich in sulfate, chlorine, sodium, and magnesium ions is investigated and displayed the examination of 41 high and medium qualified metagenome-assembled genomes (MAGs) belonged to at least 12 bacterial and 2 archaeal phyla which aids to drive sulfur, oxygen, iron, and nitrogen cycles with metabolic mechanisms involved in heavy metal tolerance. These MAGs possess over 1749 genes putatively involved in crucial metabolism of elements viz. nitrogen, phosphorus, and sulfur and 598 genes encoding enzymes for czc efflux system, chromium, arsenic, and copper heavy metals resistance. The MAGs also constitute 229 biosynthetic gene clusters classified abundantly as bacteriocins and terpenes. The metabolic roles possibly involved in altering linkages in nitrogen biogeochemical cycles and explored a discerned rate of carbon fixation exclusively in archaeal member Methanospirillum hungatei inhabited in microbial mat. Higher Pfam entropy scores of biogeochemical cycling in Proteobacteria members assuring their major contribution in assimilation of ammonia and sequestration of nitrate and sulfate components as electron acceptors. This study will readily improve the understanding of the composite relationship between bacterial species owning metal resistance genes (MRGs) and underline the exploration of adaptive mechanism of these MAGs in multi-metal contaminated environment. KEY POINTS: • Identification of 41 novel bacterial and archaeal species in habitats of hot spring • Genome-resolved metagenomics revealed MRGs (n = 598) against Cr, Co, Zn, Cd, As, and Cu • Highest entropies of N (0.48) and Fe (0.44) cycles were detected within the MAGs.
    MeSH term(s) Hot Springs/microbiology ; Metagenomics ; Bacteria/genetics ; Bacteria/metabolism ; Archaea/genetics ; Archaea/metabolism ; Metagenome ; Microbiota ; Metals/metabolism ; Sulfur/metabolism ; Nitrogen/metabolism ; Phylogeny
    Chemical Substances Metals ; Sulfur (70FD1KFU70) ; Nitrogen (N762921K75)
    Language English
    Publishing date 2023-04-13
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 392453-1
    ISSN 1432-0614 ; 0171-1741 ; 0175-7598
    ISSN (online) 1432-0614
    ISSN 0171-1741 ; 0175-7598
    DOI 10.1007/s00253-023-12503-6
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Vertical integration of anatomy and women’s health

    Vidya Kushare / Bharti M K / Narendra Pamidi / Lakshmi Selvaratnam / Arkendu Sen / Nisha Angela Dominic

    The Asia Pacific Scholar, Vol 8, Iss 2, Pp 89-

    Cross campus blended learning

    2023  Volume 92

    Keywords Education (General) ; L7-991 ; Medicine (General) ; R5-920
    Language English
    Publishing date 2023-04-01T00:00:00Z
    Publisher National University of Singapore
    Document type Article ; Online
    Database BASE - Bielefeld Academic Search Engine (life sciences selection)

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  6. Article: Drone technology as a tool for improving agricultural productivity

    Bharti, Meetali / Deepshikha / Bharti, Sandeep

    Journal of soil and water conservation in India. 2020, v. 19, no. 4

    2020  

    Abstract: Drone is proving boon for managing agricultural production as it can focus on small crop fields at lower flight altitudes than other regular aerial vehicle to perform site-specific farm management operation with higher precision. The use of drone for ... ...

    Abstract Drone is proving boon for managing agricultural production as it can focus on small crop fields at lower flight altitudes than other regular aerial vehicle to perform site-specific farm management operation with higher precision. The use of drone for agricultural applications is providing knowledge about fertilizing, seeding, multi-spectral imaging capacity to farmers who want to maximize their crop yields and reduce the amount they pay for labor. Drones will enhance farmer’s ability to obtain and utilize multi-spectral and hyper-spectral imagining to detect issues with crops before they harm crop yields. Drones also have the ability to autonomously lay seeds, fertilize soil, and spray pesticides. All farmers will have to do is program the drones to fly a certain pattern over their fields. This will effectively automate most of the farming process, including harvesting which will be done by autonomous tractors and other vehicles. Since drones will be able to fly at low altitudes too low for manned vehicles, the spraying of pesticides can be more exact, resulting in more precise spraying with less drift beyond the limits of the field sprayed. This paper presents an overview of research involving in the development of drone for agricultural management. Technologies, systems and methods are examined for in situ integration under Indian farming conditions.
    Keywords agricultural productivity ; farm management ; farmers ; flight ; labor ; soil ; water conservation ; India
    Language English
    Size p. 446-451.
    Publishing place Soil Conservation Society of India
    Document type Article
    ZDB-ID 2942364-8
    ISSN 2455-7145 ; 0022-457X
    ISSN (online) 2455-7145
    ISSN 0022-457X
    DOI 10.5958/2455-7145.2020.00061.2
    Database NAL-Catalogue (AGRICOLA)

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  7. Article: Association and impact of ectoparasitic blowflies (Diptera: Calliphoridae) on Himalayan ants of genus Myrmica

    Bharti, M / H. Bharti

    Insectes sociaux. 2016 Aug., v. 63, no. 3

    2016  

    Abstract: Parasitism is an arms race, where host and parasite try to out-compete each other. Ants are no exception to parasitism and are parasitized by several organisms including ants themselves. Some blowflies use ants as a resource for the completion of their ... ...

    Abstract Parasitism is an arms race, where host and parasite try to out-compete each other. Ants are no exception to parasitism and are parasitized by several organisms including ants themselves. Some blowflies use ants as a resource for the completion of their life cycle. For the first time, we report in detail such an association between species of blowfly genus Stomorhina and Himalayan ants of Genus Myrmica.
    Keywords Calliphoridae ; ectoparasites ; Myrmica ; parasitism ; social insects
    Language English
    Dates of publication 2016-08
    Size p. 477-480.
    Publishing place Springer International Publishing
    Document type Article
    ZDB-ID 1463941-5
    ISSN 1420-9098 ; 0020-1812
    ISSN (online) 1420-9098
    ISSN 0020-1812
    DOI 10.1007/s00040-016-0480-4
    Database NAL-Catalogue (AGRICOLA)

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  8. Article ; Online: Metagenomic insights to understand the role of polluted river Yamuna in shaping the gut microbial communities of two invasive fish species.

    Bharti, Meghali / Nagar, Shekhar / Khurana, Himani / Negi, Ram Krishan

    Archives of microbiology

    2022  Volume 204, Issue 8, Page(s) 509

    Abstract: The gastrointestinal microbial community plays a crucial role in host health, immunity, protection, development and provides nutrients to the host. The rising human-induced pollution and heavy metal contamination in all aquatic systems globally has led ... ...

    Abstract The gastrointestinal microbial community plays a crucial role in host health, immunity, protection, development and provides nutrients to the host. The rising human-induced pollution and heavy metal contamination in all aquatic systems globally has led us to explore the gut microbial diversity of two exotic invasive fish Cyprinus carpio (Linnaeus, 1858) and Oreochromis niloticus (Linnaeus,1857) from river Yamuna, India. These fishes are aquatic bioindicators with high demographic resilience. Exploring these associations would pave the way for addressing problems that inhabitant fishes are facing due to the increasing pollution load in the River Yamuna. Based on 16S rRNA gene amplicon sequencing, our results deliver comparative information on the gut microbiome of these fishes and highlight connotations between the microbiome of gut and water samples. The gut of C. carpio and O. niloticus was dominated by phyla Proteobacteria whereas Bacteroidetes dominated the water sample. Microbial communities showed predicted roles such as pathogenicity (Escherichia-Shigella, Aeromonas veronii, Vibrio cholerae, Streptococcus iniae, Flavobacterium columnare, Klebsiella pneumoniae, Mycobacterium sp.), probiotic applications (Bacillus velezensis, Lactobacillus plantarum, Enterococcus faecalis, Bifidobacterium longum, Lactococcus lactis, Leuconostoc falkenbergense) and involvement in sewage and organic matter decomposition (Nitrosomonas sp., Methanosaeta harundinacea, Dechloromonas agitata, Thauera humireducens, Zoogloea ramigera). Heavy metal degrading members (Leucobacter chromiireducens, Pseudomonas fluorescens, P. aeruginosa, Klebsiella pneumoniae, and Micrococcus luteus) were detected in gut microbiome samples thus supporting the notion that fish shapes its gut microbiota with changing ecology. Functional profiling showed that microbial communities are specialized in metabolic functions thus reflecting the dietary profile of these invasive fishes.
    MeSH term(s) Animals ; Carps ; Humans ; Introduced Species ; Microbiota ; RNA, Ribosomal, 16S/genetics ; Rivers ; Water
    Chemical Substances RNA, Ribosomal, 16S ; Water (059QF0KO0R)
    Language English
    Publishing date 2022-07-20
    Publishing country Germany
    Document type Journal Article
    ZDB-ID 124824-8
    ISSN 1432-072X ; 0302-8933
    ISSN (online) 1432-072X
    ISSN 0302-8933
    DOI 10.1007/s00203-022-03127-x
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article ; Online: Mitochondrial DNA reveals shallow population genetic structure in economically important Cyprinid fish Labeo rohita (Hamilton, 1822) from South and Southeast Asia.

    Modeel, Sonakshi / Joshi, Bheem Dutt / Yadav, Sheetal / Bharti, Meghali / Negi, Ram Krishan

    Molecular biology reports

    2023  Volume 50, Issue 6, Page(s) 4759–4767

    Abstract: Background: Assessment of genetic diversity and population genetic structure is important for species that are economically important, threatened, and are at global conservation priority. Analysis of mitochondrial DNA is broadly used in species ... ...

    Abstract Background: Assessment of genetic diversity and population genetic structure is important for species that are economically important, threatened, and are at global conservation priority. Analysis of mitochondrial DNA is broadly used in species identification and population genetics studies due to the availability of sufficient reference data and better evolutionary dynamics for phylogeographic investigation. Labeo rohita (Rohu) is an economically important species cultured under carp polyculture systems in Asia. The present study explores the genetic diversity, phylogeography, and population structure of L. rohita from different countries using cytochrome oxidase subunit I (COI) gene.
    Methods and results: A total of 17 L. rohita specimens were sampled from River Beas, India. For the genetic study, we amplified and sequenced COI mitochondrial DNA region. The obtained genetic data was combined with 268 COI records available in the NCBI and BOLD databases originating from multiple populations/countries across South and Southeast Asia. As a result, 33 haplotypes were identified that displayed low nucleotide (π = 0.0233) and moderate haplotype diversity (Hd = 0.523). Tajima (D) was found to be negative (P > 0.05), whereas Fu's Fs showed a positive value (P > 0.05). The overall F
    Conclusion: AMOVA analysis indicated higher variation within than among the population examined. The neutrality tests suggested the presence of rare haplotypes and stable demography within studied populations of L. rohita. The Bayesian skyline plot indicated steady population growth until 1 Mya followed by population decline, whereas F
    MeSH term(s) Animals ; DNA, Mitochondrial/genetics ; Genetics, Population ; Genetic Variation/genetics ; Bayes Theorem ; Phylogeny ; Cyprinidae/genetics ; Asia, Southeastern ; Genetic Structures ; Pakistan
    Chemical Substances DNA, Mitochondrial
    Language English
    Publishing date 2023-04-04
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 186544-4
    ISSN 1573-4978 ; 0301-4851
    ISSN (online) 1573-4978
    ISSN 0301-4851
    DOI 10.1007/s11033-023-08386-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Correction to: Mitochondrial DNA reveals shallow population genetic structure in economically important Cyprinid fish Labeo rohita (Hamilton, 1822) from South and Southeast Asia.

    Modeel, Sonakshi / Joshi, Bheem Dutt / Yadav, Sheetal / Bharti, Meghali / Negi, Ram Krishan

    Molecular biology reports

    2023  Volume 50, Issue 7, Page(s) 6309

    Language English
    Publishing date 2023-06-08
    Publishing country Netherlands
    Document type Published Erratum
    ZDB-ID 186544-4
    ISSN 1573-4978 ; 0301-4851
    ISSN (online) 1573-4978
    ISSN 0301-4851
    DOI 10.1007/s11033-023-08442-0
    Database MEDical Literature Analysis and Retrieval System OnLINE

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