Search Results - "Ramakrishnan, Saravanan"
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Defining super-enhancer landscape in triple-negative breast cancer by multiomic profiling
Published in Nature communications (14-04-2021)“…Breast cancer is a heterogeneous disease, affecting over 3.5 million women worldwide, yet the functional role of cis-regulatory elements including…”
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Immunogenicity and protective efficacy of an inactivated Newcastle disease virus vaccine encapsulated in poly-(lactic-co-glycolic acid) nanoparticles
Published in Poultry science (01-06-2023)“…An immunization experiment was conducted in specific pathogen-free chickens with the inactivated Newcastle disease virus (NDV) vaccine encapsulated in the…”
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TCOF1 upregulation in triple-negative breast cancer promotes stemness and tumour growth and correlates with poor prognosis
Published in British journal of cancer (01-01-2022)“…Background Triple-negative breast cancer (TNBC) is an aggressive subtype of breast cancer with poor prognosis. By performing multiomic profiling, we recently…”
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Counteracting H3K4 methylation modulators Set1 and Jhd2 co-regulate chromatin dynamics and gene transcription
Published in Nature communications (21-06-2016)“…Histone H3K4 methylation is connected to gene transcription from yeast to humans, but its mechanistic roles in transcription and chromatin dynamics remain…”
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Combination of TLR2 and TLR3 agonists derepress infectious bursal disease virus vaccine-induced immunosuppression in the chicken
Published in Scientific reports (03-06-2019)“…Live intermediate plus infectious bursal disease virus (IBDV) vaccines (hot vaccines) are used for protection against the virulent IBDV strains in young…”
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Newcastle Disease Virus Vectored Chicken Infectious Anaemia Vaccine Induces Robust Immune Response in Chickens
Published in Viruses (02-10-2021)“…Newcastle disease virus (NDV) strain R2B, with an altered fusion protein cleavage site, was used as a viral vector to deliver the immunogenic genes VP2 and VP1…”
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Evaluation of a Lipopolysaccharide and Resiquimod Combination as an Adjuvant with Inactivated Newcastle Disease Virus Vaccine in Chickens
Published in Vaccines (Basel) (03-06-2022)“…Various toll-like receptor (TLR) agonists have shown potential as adjuvants with different vaccines in both human and livestock species, including chickens…”
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Recombinant Newcastle Disease Virus (NDV) Expressing Sigma C Protein of Avian Reovirus (ARV) Protects against Both ARV and NDV in Chickens
Published in Pathogens (Basel) (10-09-2019)“…Newcastle disease (ND) and avian reovirus (ARV) infections are a serious threat to the poultry industry, which causes heavy economic losses. The mesogenic NDV…”
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Administration of TLR7 agonist, resiquimod, in different types of chicken induces a mixed Th1 and Th2 response in the peripheral blood mononuclear cells
Published in Research in veterinary science (01-06-2015)“…•We demonstrated resiquimod (R848) induced immune response in three chicken breeds.•Expression of IFN-γ, IL-1β and TLR7 was high in Kadaknath birds.•Expression…”
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Newcastle Disease Virus Vectored Bivalent Vaccine against Virulent Infectious Bursal Disease and Newcastle Disease of Chickens
Published in Vaccines (Basel) (26-09-2017)“…Newcastle disease virus (NDV) strain F is a lentogenic vaccine strain used for primary vaccination in day-old chickens against Newcastle disease (ND) in India…”
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Polymorphism in the leucine-rich repeats of TLR7 in different breeds of chicken and in silico analysis of its effect on TLR7 structure and function
Published in Gene (20-06-2024)“…•We compared the SNPs associated with the ligand binding site of chTLR7 in three indigenous and one exotic chicken breeds.•Four synonymous SNPs (P123P, I171I,…”
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Structure–Activity Relationships toward the Identification of a High-Potency Selective Human Toll-like Receptor‑7 Agonist
Published in Journal of medicinal chemistry (23-05-2024)“…Toll-like receptor (TLR)-7 agonists are immunostimulatory vaccine adjuvants. A systematic structure–activity relationship (SAR) study of TLR7-active…”
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The elevated transcription of ADAM19 by the oncohistone H2BE76K contributes to oncogenic properties in breast cancer
Published in The Journal of biological chemistry (01-01-2021)“…The recent discovery of the cancer-associated E76K mutation in histone H2B (H2BE76-to-K) in several types of cancers revealed a new class of oncohistone…”
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14
Resiquimod enhances mucosal and systemic immunity against avian infectious bronchitis virus vaccine in the chicken
Published in Microbial pathogenesis (01-06-2018)“…Adjuvant enhancing mucosal immune response is preferred in controlling many pathogens at the portal of entry. Earlier, we reported that a toll-like-receptor 7…”
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Dietary selenium levels modulates antioxidant, cytokine and immune response and selenoproteins mRNA expression in rats under heat stress condition
Published in Journal of trace elements in medicine and biology (01-01-2023)“…Higher environmental temperature is a major abiotic stress factor for animals and human beings. The selenium (Se) is an important trace mineral having diverse…”
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FOSL1 is a key regulator of a super-enhancer driving TCOF1 expression in triple-negative breast cancer
Published in Epigenetics & chromatin (10-11-2024)“…Triple-negative breast cancer (TNBC) is an aggressive subtype of breast cancer with an unmet clinical need, but its epigenetic regulation remains largely…”
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Active immunization with Brucella abortus S19 phage lysate elicits serum IgG that protects guinea pigs against virulent B. abortus and protects mice by passive immunization
Published in Biologicals (01-01-2017)“…Brucellosis is an economically important zoonosis of worldwide significance. Earlier (Jain et al., 2015) we reported methodology for generation of phage lysate…”
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Histone modifications of circulating nucleosomes are associated with changes in cell-free DNA fragmentation patterns
Published in Proceedings of the National Academy of Sciences - PNAS (15-10-2024)“…The analysis of tissues of origin of cell-free DNA (cfDNA) is of research and diagnostic interest. Many studies focused on bisulfite treatment or…”
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First description of natural concomitant infection of avian nephritis virus and infectious bronchitis virus reveals exacerbated inflammatory response and renal damage in broiler chicks
Published in Microbial pathogenesis (01-05-2021)“…We describe the first report on spontaneous Avian Nephritis Virus (ANV) and Infectious Bronchitis Virus (IBV) concurrent infection in broiler chicks. On…”
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Synergy of lipopolysaccharide and resiquimod on type I interferon, pro-inflammatory cytokine, Th1 and Th2 response in chicken peripheral blood mononuclear cells
Published in Molecular immunology (01-03-2015)“…•Lipopolysaccharide and resiquimod induced a synergistic response in chicken PBMCs.•LPS and R-848 synergistically up-regulated Th1 (IFN-γ) and Th2 (IL-4)…”
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