John Kastelic

Professor and Head

University of Calgary

Canada

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John Kastelic is a Professor and Head at the University of Calgary in Canada. His research areas include reproductive health in dairy cows, particularly focusing on postpartum conditions, ovarian cysts, and embryo production. He has also contributed to the understanding of antimicrobial resistance in dairy farming and the application of genomic selection in beef cattle disease prevention. His recent articles highlight significant advancements in veterinary medicine and animal reproduction.

Articles (25)

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2021

Collaborators (8)

David Hall

Professor

University of Calgary

CANADA

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Divakar J. Ambrose

University of Alberta

CANADA

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Ramanathan Kasimanickam

Associate Professor

Washington State University

UNITED STATES

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Jeroen De Buck

Professor

University of Calgary

CANADA

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Diego Nobrega

Assistant professor

University of Calgary

CANADA

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Herman Barkema

Professor in Epidemiology of Infectious Diseases

University of Calgary Cumming School of Medicine

CANADA

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Masoud Shirali

The Queen's University Belfast

UNITED KINGDOM

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Eduardo Cobo

Associate Professor

University of Calgary

CANADA

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John Kastelic

Research Interests

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About

Articles (25)

From Infection to Infertility: Diagnostic, Therapeutic, and Molecular Perspectives on Postpartum Metritis and Endometritis in Dairy Cows

Regulatory RNA Networks in Ovarian Follicular Cysts in Dairy Cows: Implications for Human Polycystic Ovary Syndrome

Factors Affecting the Success of Ovum Pick-Up, In Vitro Production and Cryopreservation of Embryos in Cattle

Application of Genomic Selection in Beef Cattle Disease Prevention

Validation of a Portable Ionized Calcium Detection Device and Changes in the Ionized-to-Total-Calcium Ratio in the Blood of Postpartum Holstein Cows

Enterococcus faescium filtrate suppresses Salmonella Heidelberg in broilers

Antioxidative Sirt1 and the Keap1-Nrf2 Signaling Pathway Impair Inflammation and Positively Regulate Autophagy in Murine Mammary Epithelial Cells or Mammary Glands Infected with <i>Streptococcus uberis</i>

Herd-level prevalence of bovine leukemia virus, Salmonella Dublin, and Neospora caninum in Alberta, Canada, dairy herds using ELISA on bulk tank milk samples

Antimicrobial Resistance and Use on Chinese Dairy Farms: Awareness and Opinions Regarding Selective Treatments of Farm Managers

Integrated Analysis of Transcriptome Profiles and lncRNA–miRNA–mRNA Competing Endogenous RNA Regulatory Network to Identify Biological Functional Effects of Genes and Pathways Associated with Johne’s Disease in Dairy Cattle

Comparative genomic analyses of Klebsiella pneumoniae K57 capsule serotypes isolated from bovine mastitis in China

Competing Endogenous RNAs (ceRNAs) and Application of Their Regulatory Networks in Complex Traits and Diseases of Ruminants

Dietary supplementation with barley sprouts and d-aspartic acid improves reproductive hormone concentrations, testicular histology, antioxidant status, and mRNA expressions of apoptosis-related genes in aged broiler breeder roosters

Selenomethionine Mitigates Effects of Nocardia cyriacigeorgica-Induced Inflammation, Oxidative Stress, and Apoptosis in Bovine Mammary Epithelial Cells

A review of antioxidant strategies to improve reproduction in aging male broiler breeders

Integrated comparative transcriptome and circRNA-lncRNA-miRNA-mRNA ceRNA regulatory network analyses identify molecular mechanisms associated with intramuscular fat content in beef cattle

Morphologic, Steroidogenic, and Transcriptomic Assessment of the Corpus Luteum in Holstein Cows after Spontaneous or Hormone-Induced Ovulation

Rumen‐protected glucose hastens uterine involution and increases numbers of ovarian follicles in early post‐partum dairy cows

Melatonin improves post‐thaw sperm quality after mild testicular heat stress in rams

Contextualized understandings of dairy farmers' perspectives on antimicrobial use and regulation in Alberta, Canada

Supplementation of freezing medium with encapsulated or free glutathione during cryopreservation of bull sperm

Melatonin improves testicular haemodynamics, echotexture and testosterone production in Ossimi rams during the breeding season

Predicting sensitivity of repeated environmental sampling for Mycobacterium avium subsp. paratuberculosis in dairy herds using a Bayesian latent class model

Selenomethionine activates selenoprotein S, suppresses Fas/FasL and the mitochondrial pathway, and reduces Escherichia coli-induced apoptosis of bovine mammary epithelial cells

Bacteriophage has beneficial effects in a murine model of Klebsiella pneumoniae mastitis

Collaborators (8)

David Hall

Divakar J. Ambrose

Ramanathan Kasimanickam

Jeroen De Buck

Diego Nobrega

Herman Barkema

Masoud Shirali

Eduardo Cobo

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