Ravi Kulkarni

Also known as: Ravi Kulkarni

https://orcid.org/0000-0002-1126-7494

Immunology, Infectious diseases, Vaccines, poultry, gut health

Works (52)

Updated: May 27th, 2023 05:00

2023 journal article

Effect of CpG-Oligonucleotide in Enhancing Recombinant Herpes Virus of Turkey-Laryngotracheitis Vaccine-Induced Immune Responses in One-Day-Old Broiler Chickens

VACCINES, 11(2).

author keywords: infectious laryngotracheitis; CpG-ODN; adjuvant; immune response; chickens
Sources: ORCID, Web Of Science
Added: January 31, 2023

2023 journal article

Immune Response Evaluation in Commercial Turkeys Affected with Clostridial Dermatitis

AVIAN DISEASES, 67(1), 80–88.

By: V. Criollo n, C. Gaghan, F. John, E. Orozco*, A. Thachil, R. Crespo, R. Kulkarni n

author keywords: clostridial dermatitis; gangrenous dermatitis; Clostridium septicum; immune response; macrophages
Sources: Web Of Science, ORCID
Added: May 22, 2023

2023 journal article

In ovo HVT vaccination enhances cellular responses at hatch and addition of poly I:C offers minimal adjuvant effects

VACCINE, 41(15), 2514–2523.

By: A. Boone, R. Kulkarni, A. Cortes, T. Villalobos, J. Esandi & I. Gimeno

author keywords: Herpesvirus of turkey; Toll -like receptor 3; Innate and Cellular immunity; Immunocompetence; In ovo vaccination; Chickens
Sources: ORCID, Web Of Science
Added: March 8, 2023

2023 review

Intervention Strategies to Control Campylobacter at Different Stages of the Food Chain

[Review of ]. MICROORGANISMS, 11(1).

By: K. Taha-Abdelaziz*, M. Singh, S. Sharif, S. Sharma, R. Kulkarni, M. Alizadeh, A. Yitbarek, Y. Helmy

author keywords: chicken; Campylobacter; vaccine; feed additives; probiotics; prebiotics; synbiotics; bacteriophages; bacteriocins; organic acids; essential oils; small molecules; short-chain fatty acids
Sources: ORCID, Web Of Science
Added: January 2, 2023

2023 journal article

Intracloacal Inoculation of Broiler Chickens with Clostridium perfringens Strains: Evaluation of Necrotic Enteritis Disease Development and Lymphoid Immune Responses

MICROORGANISMS, 11(3).

By: C. Gaghan, K. Gorrell, K. Taha-Abdelaziz*, S. Sharif* & R. Kulkarni n

author keywords: necrotic enteritis; Clostridium perfringens; chickens; intracloacal infection; immune response; virulence
Sources: ORCID, Web Of Science
Added: March 18, 2023

2023 article

Mucosal and systemic lymphoid immune responses against Clostridium perfringens strains with variable virulence in the production of necrotic enteritis in broiler chickens

Kulkarni, R. R., Gaghan, C., Gorrell, K., & Fletcher, O. J. (2023, January 26). AVIAN PATHOLOGY, Vol. 1.

By: R. Kulkarni n, C. Gaghan, K. Gorrell & O. Fletcher

author keywords: Necrotic enteritis; Clostridium perfringens; chickens; immune response; virulence; cytokines; pathogenesis
Sources: Web Of Science, ORCID
Added: March 13, 2023

2022 journal article

A flow cytometric method for enumeration and speciation of coccidia affecting broiler chickens

VETERINARY PARASITOLOGY, 301.

By: D. Adams n, R. Kulkarni n, J. Mohammed & R. Crespo

author keywords: Flow cytometry; Eimeria; Coccidiosis; Oocyst; Quantification
Sources: ORCID, Web Of Science
Added: December 1, 2021

2022 journal article

AAV-monoclonal antibody expression protects mice from Ebola virus without impeding the endogenous antibody response to heterologous challenge

MOLECULAR THERAPY-NUCLEIC ACIDS, 26, 505–518.

By: L. Lieshout, A. Rghei, W. Cao, S. He, G. Soule, W. Zhu, S. Thomas, D. Sorensen ...

Sources: Web Of Science, ORCID
Added: October 24, 2022

2022 journal article

Avian Macrophage Responses to Virulent and Avirulent Clostridium perfringens

PATHOGENS, 11(1).

By: R. Kulkarni, C. Gaghan & J. Mohammed

author keywords: macrophages; Clostridium perfringens; virulence; chicken; necrotic enteritis; immune response
Sources: ORCID, Web Of Science
Added: January 17, 2022

2022 journal article

Characterization of vaccine-induced immune responses against coccidiosis in broiler chickens

VACCINE, 40(29), 3893–3902.

author keywords: Coccidiosis; Eimeria; Vaccine; Immunity; Immune response
Sources: ORCID, Web Of Science
Added: May 27, 2022

2022 article

Effects of Treatment with Lactobacilli on Necrotic Enteritis in Broiler Chickens

Shojadoost, B., Alizadeh, M., Boodhoo, N., Astill, J., Karimi, S. H., Doost, J. S., … Sharif, S. (2022, January 19). PROBIOTICS AND ANTIMICROBIAL PROTEINS, Vol. 1.

By: B. Shojadoost*, M. Alizadeh*, N. Boodhoo*, J. Astill*, S. Karimi*, J. Doost*, K. Taha-Abdelaziz*, R. Kulkarni n, S. Sharif*

author keywords: Necrotic enteritis; Lactobacilli; Immune response; Microbiota; Cytokine expression
Sources: Web Of Science, ORCID
Added: January 31, 2022

2022 journal article

Effects of therapeutic levels of dietary antibiotics on the cecal microbiome composition of broiler chickens

POULTRY SCIENCE, 101(6).

By: S. Kairmi, K. Taha-Abdelaziz, A. Yitbarek, M. Sargolzaei, H. Spahany, J. Astill, B. Shojadoost, M. Alizadeh ...

author keywords: microbiome; antibiotics; ionophore; growth promoter; chicken
Sources: Web Of Science, ORCID
Added: June 6, 2022

2022 journal article

Enumeration and speciation of coccidia affecting turkeys using flow cytometry method

JOURNAL OF APPLIED POULTRY RESEARCH, 31(3).

By: T. Boyett n, R. Crespo, V. Vinueza n, C. Gaghan, J. Mohammed & R. Kulkarni n

author keywords: Eimeria; coccidiosis; turkey; flow cytometry; diagnosis
Sources: ORCID, Web Of Science
Added: May 13, 2022

2022 journal article

Ex Vivo Differential Responsiveness to Clostridium perfringens and Lactococcus lactis by Avian Small Intestine Macrophages and T Cells

FRONTIERS IN IMMUNOLOGY, 13.

author keywords: Clostridium perfringens; avian intestinal immunity; Lactococcus lactis; T cell; macrophages; probiotic
Sources: Web Of Science, ORCID
Added: March 14, 2022

2022 journal article

Intestinal changes and immune responses during Clostridium perfringens-induced necrotic enteritis in broiler chickens

POULTRY SCIENCE, 101(3).

author keywords: Necrotic enteritis; Clostridium perfringens; broiler chicken; histomorphometry; immune response
Sources: ORCID, Web Of Science
Added: December 7, 2021

2022 review

Probiotics as Alternatives to Antibiotics for the Prevention and Control of Necrotic Enteritis in Chickens

[Review of ]. PATHOGENS, 11(6).

By: R. Kulkarni n, C. Gaghan, K. Gorrell, S. Sharif* & K. Taha-Abdelaziz*

author keywords: necrotic enteritis; Clostridium perfringens; probiotics; disease control; lactobacilli; alternatives to antibiotics
Sources: ORCID, Web Of Science
Added: June 18, 2022

2022 journal article

The Regulatory Microenvironment in Feathers of Chickens Infected with Very Virulent Marek's Disease Virus

VIRUSES-BASEL, 14(1).

By: J. Bavananthasivam*, N. Alqazlan*, M. Alizadeh*, A. Matsuyama-Kato*, J. Astill*, R. Kulkarni n, S. Sharif*

author keywords: Marek's disease virus; feather; T regulatory cell; chicken; MD vaccine
Sources: Web Of Science, ORCID
Added: February 7, 2022

2021 review

IMMUNOLOGY, HEALTH AND DISEASE

[Review of ]. POULTRY SCIENCE, 100(4).

By: B. Shojadoost*, A. Yitbarek*, M. Alizadeh*, R. Kulkarni*, J. Astill*, N. Boodhoo*, S. Sharif*

author keywords: vitamin A; vitamin C; vitamin D; vitamin E; chicken immune system
Sources: ORCID, Web Of Science
Added: March 12, 2021

2021 review

Necrotic enteritis in chickens: a review of pathogenesis, immune responses and prevention, focusing on probiotics and vaccination

[Review of ]. ANIMAL HEALTH RESEARCH REVIEWS, 22(2), 147–162.

By: M. Alizadeh*, B. Shojadoost*, N. Boodhoo*, J. Astill*, K. Taha-Abdelaziz*, D. Hodgins*, R. Kulkarni n, S. Sharif*

author keywords: Chickens; Clostridium perfringens; immune response; necrotic enteritis; pathogenesis; probiotics; vaccination
Sources: Web Of Science, ORCID
Added: February 7, 2022

2020 journal article

Effects of in ovo Inoculation of Multi-Strain Lactobacilli on Cytokine Gene Expression and Antibody-Mediated Immune Responses in Chickens

FRONTIERS IN VETERINARY SCIENCE, 7.

By: M. Alizadeh*, B. Shojadoost*, J. Astill*, K. Taha-Abdelaziz*, S. Karimi*, J. Bavananthasivam*, R. Kulkarni n, S. Sharif*

Sources: Web Of Science, ORCID
Added: April 27, 2020

2020 article

Gastrointestinal diseases of poultry: causes and nutritional strategies for prevention and control

IMPROVING GUT HEALTH IN POULTRY, Vol. 73, pp. 205–236.

By: R. Kulkarni, K. Taha-Abdelaziz, B. Shojadoost, J. Astill & S. Sharif

Sources: Web Of Science, ORCID
Added: August 2, 2021

2020 journal article

In ovo vaccination with herpesvirus of turkey enhances innate and cellular responses in meat-type chickens: Effect of vaccine dose and strain

VACCINE, 38(31), 4837–4845.

By: A. Boone, T. Kaser n, A. Cortes, R. Kulkarni n, B. Abad n, T. Villalobos*, J. Esandi*, F. Perozo*, S. Lemiere*, I. Gimeno

author keywords: Herpesvirus of turkey; Immunocompetence; In ovo vaccination; Chickens
Sources: Web Of Science, ORCID
Added: July 6, 2020

2019 review

Development of innate immunity in chicken embryos and newly hatched chicks: a disease control perspective

[Review of ]. AVIAN PATHOLOGY, 48(4), 288–310.

By: T. Alkie*, A. Yitbarek*, D. Hodgins*, R. Kulkarni*, K. Taha-Abdelaziz* & S. Sharif*

author keywords: Chicken embryos; newly hatched chickens; innate defences; pathogens; PRRs; ontogeny
Sources: Web Of Science, ORCID
Added: July 22, 2019

2019 journal article

Dietary selenium supplementation enhances antiviral immunity in chickens challenged with low pathogenic avian influenza virus subtype H9N2

Veterinary Immunology and Immunopathology, 207, 62–68.

By: B. Shojadoost*, R. Kulkarni*, A. Yitbarek*, A. Laursen*, K. Taha-Abdelaziz*, T. Negash Alkie*, N. Barjesteh*, W. Quinteiro-Filho* ...

author keywords: Selenium; Chicken; Interferon; Interferon stimulated gene; Avian influenza
Sources: Crossref, ORCID
Added: September 8, 2019

2019 journal article

In vitro assessment of immunomodulatory and anti-Campylobacter activities of probiotic lactobacilli

SCIENTIFIC REPORTS, 9.

By: K. Taha-Abdelaziz*, J. Astill*, R. Kulkarni n, L. Read*, A. Najarian*, J. Farber*, S. Sharif*

Sources: Web Of Science, ORCID
Added: December 16, 2019

2019 journal article

Innate antiviral responses are induced by TLR3 and TLR4 ligands in chicken tracheal epithelial cells: Communication between epithelial cells and macrophages

Virology, 534, 132–142.

By: N. Barjesteh*, K. Taha-Abdelaziz*, R. Kulkarni* & S. Sharif*

author keywords: Avian influenza; Chicken; Trachea; Innate immunity; Epithelial cells
Sources: Crossref, ORCID
Added: September 8, 2019

2019 journal article

Interactions between lactobacilli and chicken macrophages induce antiviral responses against avian influenza virus

Research in Veterinary Science, 125, 441–450.

By: B. Shojadoost*, R. Kulkarni*, J. Brisbin*, W. Quinteiro-Filho*, T. Alkie* & S. Sharif*

author keywords: Probiotics; Lactobacilli; Innate immunity; Macrophages; Avian influenza virus
Sources: Crossref, ORCID
Added: August 22, 2019

2018 journal article

Characterizaton of gamma delta T cells in Marek’s disease virus (Gallid herpesvirus 2) infection of chickens

Virology, 522, 56–64.

By: A. Laursen*, R. Kulkarni*, K. Taha-Abdelaziz*, B. Plattner*, L. Read* & S. Sharif*

author keywords: Marek's disease; Chickens; gamma delta T cells; Immune response; Innate lymphocytes; Cytokines
Sources: Crossref, ORCID
Added: September 8, 2019

2018 journal article

Immune Priming and Long-term Persistence of Memory B Cells After Inactivated Poliovirus Vaccine in Macaque Models: Support for at least 2 Doses

Clinical Infectious Diseases, 67(suppl_1), S66–S77.

By: S. Bhaumik*, R. Kulkarni*, W. Weldon*, E. Silveira*, H. Ahmed*, S. Gunisetty*, A. Chandele*, R. Antia* ...

author keywords: polio; IPV; memory; priming; B-cells; neutralizing antibodies
Sources: Crossref, ORCID
Added: August 22, 2019

2018 journal article

Reduction of Marek's Disease Virus Infection by Toll-Like Receptor Ligands in Chicken Embryo Fibroblast Cells

Viral Immunology, 31(5), 389–396.

By: J. Bavananthasivam*, R. Kulkarni*, L. Read* & S. Sharif*

author keywords: TLR3 ligands; Marek's disease virus; chicken embryo fibroblast cells
Sources: Crossref, ORCID
Added: September 8, 2019

2017 journal article

CpG oligonucleotide-mediated co-stimulation of mouse invariant natural killer T cells negatively regulates their activation status

Cell and Tissue Research, 369(3), 541–554.

By: R. Kulkarni*, A. Villanueva*, L. Read*, J. Brisbin*, S. Bhaumik*, J. LaMarre*, K. Murali-Krishna*, S. Sharif*

author keywords: Invariant NKT cells; Innate lymphocytes; Toll-like receptor; CpG oligonucleotides; Immune regulation
Sources: Crossref, ORCID
Added: September 8, 2019

2016 journal article

Delivery of an inactivated avian influenza virus vaccine adjuvanted with poly(D,L-lactic-co-glycolic acid) encapsulated CpG ODN induces protective immune responses in chickens

Vaccine, 34(40), 4807–4813.

By: S. Singh*, T. Alkie*, É. Nagy*, R. Kulkarni*, D. Hodgins* & S. Sharif*

author keywords: Avian influenza virus; Chickens; CpG ODN; Poly(D,L-lactic-co-glycolic acid); Delivery system; Nanoparticle; Immune response
Sources: Crossref, ORCID
Added: September 8, 2019

2015 journal article

Modulation of cytokine gene expression by selected Lactobacillus isolates in the ileum, caecal tonsils and spleen of Salmonella-challenged broilers

Avian Pathology, 44(6), 463–469.

By: J. Hu*, H. Yu*, R. Kulkarni*, S. Sharif*, S. Cui*, M. Xie*, S. Nie*, J. Gong*

Sources: Crossref, ORCID
Added: January 5, 2020

2014 journal article

Activation of the RIG-I Pathway during Influenza Vaccination Enhances the Germinal Center Reaction, Promotes T Follicular Helper Cell Induction, and Provides a Dose-Sparing Effect and Protective Immunity

Journal of Virology, 88(24), 13990–14001.

By: R. Kulkarni, M. Rasheed*, S. Bhaumik*, P. Ranjan*, W. Cao*, C. Davis*, K. Marisetti*, S. Thomas* ...

Sources: Crossref, ORCID
Added: January 5, 2020

2014 journal article

Functions of invariant NK T cells are modulated by TLR ligands and IFN-α

Innate Immunity, 21(3), 275–288.

By: A. Villanueva*, S. Haeryfar*, B. Mallard*, R. Kulkarni* & S. Sharif*

author keywords: TLR; IFN-; iNKT cell; macrophage; antiviral; CpG
Sources: Crossref, ORCID
Added: January 5, 2020

2012 journal article

Costimulatory activation of murine invariant natural killer T cells by toll-like receptor agonists

Cellular Immunology, 277(1-2), 33–43.

By: R. Kulkarni*, A. Villanueva*, I. Elawadli*, P. Jayanth*, L. Read*, S. Mansour Haeryfar*, S. Sharif*

author keywords: CD1d; Innate immunity; T cell receptors; alpha-GalCer; CD3 stimulation
Sources: Crossref, ORCID
Added: January 5, 2020

2012 journal article

Vaccination with CpG-Adjuvanted Avian Influenza Virosomes Promotes Antiviral Immune Responses and Reduces Virus Shedding in Chickens

Viral Immunology, 4, 120418071632002.

By: A. Mallick*, R. Kulkarni, M. St. Paul, P. Parvizi, É. Nagy, S. Behboudi, S. Sharif

Sources: Crossref, ORCID
Added: January 5, 2020

2011 journal article

Assessment of Bioactivity of a Recombinant Chicken Interferon-Gamma Expressed Using a Baculovirus Expression System

Journal of Interferon & Cytokine Research, 31(6), 493–500.

By: A. Mallick*, K. Haq*, J. Brisbin*, M. Mian*, R. Kulkarni* & S. Sharif*

Sources: Crossref, ORCID
Added: January 5, 2020

2011 journal article

Synthetic double-stranded RNA oligonucleotides are immunostimulatory for chicken spleen cells

Developmental & Comparative Immunology, 35(1), 28–34.

By: A. Villanueva*, R. Kulkarni & S. Sharif*

author keywords: Toll-like receptor; Type I interferon; TLR3; TLR7; dsRNA; siRNA; Chicken
Sources: Crossref, ORCID
Added: January 5, 2020

2010 journal article

Assessment of 2 Salmonella enterica serovar Typhimurium-based vaccines against necrotic enteritis in reducing colonization of chickens by Salmonella serovars of different serogroups

Canadian Journal of Veterinary Research, 74(4), 264–270.

By: Y. Jiang, R. Kulkarni, V. Parreira, C. Poppe, K. Roland & J. Prescott

Source: NC State University Libraries
Added: February 13, 2021

2010 journal article

Insights into the role of Toll-like receptors in modulation of T cell responses

Cell and Tissue Research, 343(1), 141–152.

By: R. Kulkarni*, S. Behboudi* & S. Sharif*

author keywords: T cells; Toll-like receptors; Innate immunity; Immune response; Mucosal immunity
Sources: Crossref, ORCID
Added: January 5, 2020

2010 journal article

The invariant NKT cell subset in anti-viral defenses: a dark horse in anti-influenza immunity?

Journal of Leukocyte Biology, 88(4), 635–643.

By: R. Kulkarni, S. Haeryfar* & S. Sharif*

author keywords: CD1d; viral immunology; influenza virus; glycolipids; Toll-like receptors
Sources: Crossref, ORCID
Added: January 5, 2020

2009 journal article

A Live Oral Recombinant Salmonella enterica Serovar Typhimurium Vaccine Expressing Clostridium perfringens Antigens Confers Protection against Necrotic Enteritis in Broiler Chickens

Clinical and Vaccine Immunology, 17(2), 205–214.

By: R. Kulkarni, V. Parreira*, Y. Jiang* & J. Prescott*

Sources: Crossref, ORCID
Added: January 5, 2020

2009 journal article

Immunization of Broiler Chickens Against Clostridium perfringens–Induced Necrotic Enteritis Using Purified Recombinant Immunogenic Proteins

Avian Diseases, 53(3), 409–415.

By: Y. Jiang*, R. Kulkarni*, V. Parreira* & J. Prescott*

author keywords: immunization; broiler chickens; Clostridium perfringens; necrotic enteritis; endo-beta-N-acetylglucosaminidase; phosphoglyceromutase
Sources: Crossref, ORCID
Added: January 5, 2020

2008 journal article

Multilocus Sequence Typing Analysis of Clostridium perfringens Isolates from Necrotic Enteritis Outbreaks in Broiler Chicken Populations

Journal of Clinical Microbiology, 46(12), 3957–3964.

By: G. Chalmers*, H. Bruce*, D. Hunter*, V. Parreira*, R. Kulkarni, Y. Jiang*, J. Prescott*, P. Boerlin*

Sources: Crossref, ORCID
Added: January 5, 2020

2008 journal article

Oral immunization of broiler chickens against necrotic enteritis with an attenuated Salmonella vaccine vector expressing Clostridium perfringens antigens

Vaccine, 26(33), 4194–4203.

By: R. Kulkarni, V. Parreira*, S. Sharif* & J. Prescott*

author keywords: Clostrdium perfringens; vaccine; necrotic enteritis; chickens
Sources: Crossref, ORCID
Added: January 5, 2020

2007 journal article

Immunization of Broiler Chickens against Clostridium perfringens-Induced Necrotic Enteritis

Clinical and Vaccine Immunology, 14(9), 1070–1077.

By: R. Kulkarni, V. Parreira*, S. Sharif* & J. Prescott*

Sources: Crossref, ORCID
Added: January 5, 2020

2007 journal article

Regulation of the intestinal immune system by commensal microbiota in avian and ruminant species

CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources, 2(8), 11–19.

By: J. Brisbin, H. Haghighi, R. Kulkarni & S. Sharif

Source: NC State University Libraries
Added: February 13, 2021

2006 journal article

Clostridium perfringens Antigens Recognized by Broiler Chickens Immune to Necrotic Enteritis

Clinical and Vaccine Immunology, 13(12), 1358–1362.

By: R. Kulkarni, V. Parreira*, S. Sharif* & J. Prescott*

Sources: Crossref, ORCID
Added: January 5, 2020

2006 journal article

Live attenuated vaccine-based control of necrotic enteritis of broiler chickens

Veterinary Microbiology, 113(1-2), 25–34.

By: D. Thompson*, V. Parreira*, R. Kulkarni & J. Prescott*

author keywords: Clostridium perfringens; necrotic enteritis; vaccination; alpha-toxin mutants
Sources: Crossref, ORCID
Added: January 5, 2020

1999 journal article

Development of a precocious strain of Eimeria tenella: Preliminary observations

Journal of Veterinary Parasitology, 13(2), 107–110.

By: J. Rao, A. Mishra & R. Kulkarni

Source: NC State University Libraries
Added: February 13, 2021

1999 journal article

Eimeria tenella: Isolation, purification and protein profile of merozoite and oocysts wall proteins of a strain of Eimeria tenella selected for precociousness

Journal of Veterinary Parasitology, 13(2), 119–123.

By: R. Kulkarni, J. Rao, S. Omanwar & R. Singh

Source: NC State University Libraries
Added: February 13, 2021

Employment

Updated: May 15th, 2019 10:30

2019 - present

North Carolina State University Raleigh, NC, US
Assistant Professor Population Health and Pathobiology