Results 71 to 80 of about 486,062 (218)

Effects of an Isoquinoline Alkaloids Blend on the Expression of Genes Relevant for Antioxidant Capacity, Barrier Integrity and Inflammation Along the Broiler Gut

Journal of Animal Physiology and Animal Nutrition, Volume 110, Issue 1, Page 1-12, January 2026.
ABSTRACT Intensive broiler production may lead to perturbations of gut function and health. The maintenance of intestinal homeostasis in broilers through the use of dietary phytogenic components such as isoquinoline alkaloids (IQs) is an emerging topic of scientific investigations.
Vasileios V. Paraskeuas, Ioannis Brouklogiannis, Anja Pastor, Konstantinos C. Mountzouris   +3 more
wiley   +1 more source

Insights Into the Aetiology of Almond Canker Diseases and Decline Syndromes: An Emerging and Complex Phytopathological Challenge

Plant Pathology, Volume 75, Issue 1, January/February 2026.
This review aims to elucidate the aetiology of almond cankers and decline syndromes as well as raise awareness within the scientific community of the need to deepen our knowledge of their aetiology and epidemiology to develop effective management strategies. ABSTRACT Almond (Prunus dulcis) canker diseases and decline syndromes have been reported during
Carmen Luque‐Cruz, Nieves Capote, Ester Marco‐Noales, Juan Emilio Palomares‐Rius, Laura Romero‐Cuadrado, Félix Morán, Josep Armengol, Carlos Agustí‐Brisach   +7 more
wiley   +1 more source

Naturally Occurring Co-infection of Avian Leukosis Virus (subgroups A-E) and Reticuloendotheliosis Virus in Green Peafowls (Pavo muticus)

Brazilian Journal of Poultry Science
Most of the neoplastic diseases affecting poultry have a viral etiology, such as Marek’s disease, avian leukosis/sarcoma and reticuloendotheliosis. In the present paper, histopathology and molecular methods were performed, in addition of necropsy and ...
M Khordadmehr, M Firouzamandi, M Zehtab-Najafi, R Shahbazi   +3 more
doaj   +1 more source

The Transcriptional Landscape of Marek’s Disease Virus in Primary Chicken B Cells Reveals Novel Splice Variants and Genes

Viruses, 2019
Marek’s disease virus (MDV) is an oncogenic alphaherpesvirus that infects chickens and poses a serious threat to poultry health. In infected animals, MDV efficiently replicates in B cells in various lymphoid organs.
L. D. Bertzbach, F. Pfaff, V. Pauker, Ahmed M. Kheimar, D. Höper, S. Härtle, A. Karger, B. Kaufer   +7 more
semanticscholar   +1 more source

A Review of the Control of Coccidiosis in Poultry Using Natural Additives, Focusing on Gut Health and Immunity

Advances in Agriculture, Volume 2026, Issue 1, 2026.
Coccidiosis is one of the most common diseases in the poultry industry worldwide (especially in broilers aged 3–6 weeks), causing significant economic losses to poultry farmers and governments every year. Conventional methods (anticoccidial chemical compounds) for the coccidiosis debarment and control always present challenges and disadvantages, such ...
Fatemeh Aziz-Aliabadi, Hadi Noruzi, Zeyad Kamal Imari, Lee Seong Wei   +3 more
wiley   +1 more source

Beyond FoxP3—Identification of a Chicken Regulatory T Cell Signature

European Journal of Immunology, Volume 55, Issue 12, December 2025.
Chicken FOXP3+ putative regulatory T cells were identified using both bulk and single‐cell RNA sequencing to define their transcriptional signature and flow cytometry to confirm surface marker expression. This combined approach revealed a distinct putative Treg subset characterized by CD4, CD25, and GITR surface expression. ABSTRACT Regulatory T cells (
Isabell Naumann, Edward S. Ricemeyer, Daniel Elleder, Jiri Plachy, Dominik von La Roche, Kim Vučinić, Thomas W. Göbel, Bernd Kaspers, Simon P. Früh, Sonja Härtle   +9 more
wiley   +1 more source

Attenuation of a recombinant Marek's disease virus lacking the meq oncogene and evaluation on its immune efficacy against Marek's disease virus

Poultry Science, 2020
SC9-2 is a recombinant Marek's disease virus (MDV) strain lacking the meq oncogene. Previous study demonstrated that SC9-2 virus provides good protection against challenge with a very virulent MDV rMd5, but it induces immunosuppressive effects in ...
Peng Sun, Ning Cui, Linqing Liu, Shuai Su, Ziqiang Cheng, Ruiai Chen, Yanpeng Li, Zhizhong Cui   +7 more
doaj   +1 more source

Harmonising Gastroenterology Training: An Analysis of Gastroenterology Training Curricula of the United European Gastroenterology Member Societies

United European Gastroenterology Journal, Volume 13, Issue 10, Page 2044-2056, December 2025.
ABSTRACT Introduction Gastroenterology is a dynamic speciality that manages a wide range of gastrointestinal disorders. With the rising burden of gastrointestinal diseases, high‐quality and standardised training is essential. United European Gastroenterology (UEG) aims to harmonise gastroenterology training across Europe.
Sophie Schlosser‐Hupf, Jonas Staudacher, Verena Wagner, Mira Unger, Paula Sousa, Inga Marie Donning, Martina Müller‐Schilling, Henriette Heinrich, on behalf of the GENIUS Study Group (National Societies Forum, National Societies Committee, Young Talent Group & Friends, Education Committee)   +11 more
wiley   +1 more source

Comparison of the Transcriptomes and Proteomes of Serum Exosomes from Marek’s Disease Virus-Vaccinated and Protected and Lymphoma-Bearing Chickens

Genes, 2019
Marek’s disease virus (MDV) is the causative agent of Marek’s disease (MD), a complex pathology of chickens characterized by paralysis, immunosuppression, and T-cell lymphomagenesis. MD is controlled in poultry production via vaccines administered in ovo
S. Neerukonda, P. Tavlarides-Hontz, F. McCarthy, K. Pendarvis, M. Parcells   +4 more
semanticscholar   +1 more source

Histopathological and genetic characterisation of Marek's disease in Sebright chickens from Brazil

Veterinary Record Case Reports, Volume 13, Issue 4, December 2025.
Abstract Marek's disease is a lymphoproliferative condition caused by Gallid alphaherpesvirus 2 (Marek's disease virus), affecting primarily birds of the order Galliformes. This study reports a case of Marek's disease in Sebright chickens in Rio de Janeiro, Brazil.
Thomas Salles Dias, Catia Dejuste de Paula, Andrea Soffiatti Grael, Carlos Henrique Campelllo Costa, Aniesse Silva Aguiar, Dayse Lima da Costa Abreu   +5 more
wiley   +1 more source