Results 71 to 80 of about 88,877 (200)

Pejerrey (Odontesthes bonariensis) Under Siege: Main Infectious Diseases and Their Role in Aquaculture and Wild Populations Amidst Environmental Change

Journal of Fish Diseases, Volume 48, Issue 4, April 2025.
ABSTRACT The pejerrey (Odontesthes bonariensis) is a key species for recreational and commercial fisheries in Argentina and holds significant aquaculture potential. It has been introduced to various countries worldwide, including Japan, where intensive aquaculture has developed.
Aarón Torres‐Martínez, Miguel Mancini, Fabian Grosman, Gustavo Manuel Somoza, Carlos Augusto Strüssmann   +4 more
wiley   +1 more source

Histopathological and Molecular Data on Myxobolus spp. Infecting Bryconid Fish From the Brazilian Pantanal Wetland

Journal of Fish Diseases, EarlyView.
ABSTRACT Previous studies described Myxobolus umidus infecting the spleen of Brycon hilarii, whereas Myxobolus pantanalis and Myxobolus salminus infecting the gill filaments of Salminus brasiliensis. In this study, we provided supplementary morphological and molecular data on these three Myxobolus species and histopathological analyses of the tissues ...
Caroline Munhoz Meira, Milena Lucia Cornejo, Sarah Arana, Edson Aparecido Adriano, Antonio Augusto Mendes Maia   +4 more
wiley   +1 more source

Restoration of Motility in Acrosome-Reacted Boar Spermatozoa Induced by the Ionophore 4-Br-A23187. [PDF]

Reprod Domest Anim
ABSTRACT The acrosome reaction (AR) is a calcium‐dependent exocytotic event required for successful fertilization. Calcium ionophores are commonly used to induce AR in vitro; however, this treatment is associated with a significant loss of sperm motility. The aim of this study was to evaluate the recovery of motility in boar spermatozoa after ionophore‐
Martín-Hidalgo D, Calle-Guisado V, Macías-García B, González-Fernández L.   +3 more
europepmc   +2 more sources

Ontogenetic Development of Hyperostosis in the Crevalle Jack Caranx hippos (Linnaeus, 1766) and New Records of Affected Bone Regions

Journal of Fish Diseases, EarlyView.
ABSTRACT Hyperostosis is a non‐pathological condition widely reported in marine teleosts, yet its developmental dynamics and underlying drivers remain poorly understood. This study investigates the ontogenetic progression and anatomical distribution of hyperostosis in Caranx hippos based on a growth series of 39 specimens collected along the Brazilian ...
Camila Vitória Gonçalves Ferreira, Davi Lettieri Santos dos Abrahão, Alice Miranda Cardoso de‐Sá, Alice Barbosa Henriques, Ana Julia Araujo Rosa D’ Almeida Lima, Maykon Victor Rezende de Oliveira, Márcia Carolina Salomão, Helena Passeri Lavrado, Fernando Augusto Pereira Tuna   +8 more
wiley   +1 more source

Assessment of Salinity Tolerance in Lepeophtheirus salmonis Following Five Generations of Freshwater Treatment Selection

Journal of Fish Diseases, EarlyView.
ABSTRACT Non‐medicinal approaches for controlling sea lice (Lepeophtheirus salmonis) infestations, such as freshwater (FW) treatments, have been increasingly implemented to support more sustainable parasite control in aquaculture. This study evaluated the efficacy of FW treatment against sea lice under controlled experimental conditions and assessed ...
Reza Ghanei‐Motlagh, Shona K. Whyte, Manuel Soto‐Dávila, Eyesun Fajei, Maricruz Guevara, Amber F. Garber, Gro Vee, Preben R. Antonsen, Gordon Ritchie, Mark D. Fast   +9 more
wiley   +1 more source

[Fachada da Escola de Medicina Veterinária de São Paulo]

Fachada da antiga Escola de Medicina Veterinária de São Paulo localizada na Rua Pires da ...

core   +4 more sources

Trabajos premiados del concurso de dibujo “Histoarte”

Ab Intus, 2022
El concurso "Histoarte" es organizado por la Cátedra de Histología de la Facultad de Agronomía y Veterinaria de la Universidad Nacional de Río Cuarto, Argentina.
Facultad de Agronomía y Veterinaria - UNRC
doaj  

Anatomical description of the jaw muscles and theoretical bite force assessment in South American opossums using manual and digital dissection methods

Journal of Anatomy, EarlyView.
Manual and virtual dissections were employed to examine the masticatory muscle architecture and bite force of three South American marsupials. The organisation of the muscles differed between species, with predicted bite forces exceeding previous estimates.
Alice Melekian, Vincent Decuypere, Anthony Herrel, François Clarac, Sandrine Ladevèze   +4 more
wiley   +1 more source

Anais - 1º Simpósio Pernambucano de Medicina Veterinária Integrativa

Medicina Veterinária
Os anais do 1º Simpósio Pernambucano de Medicina Veterinária Integrativa reúnem os artigos selecionados a partir das contribuições científicas apresentadas durante o evento, realizado nos dias 29 e 30 de abril de 2025, na Universidade Federal Rural de ...
1º Simpósio Pernambucano de Medicina Veterinária Integrativa
doaj   +4 more sources

Layer‐by‐layer soft‐tissue effects on flexion–extension‐dominant passive ex vivo limb joint ROM in quadrupedal mammals: An anatomical contribution to a morphofunctional framework

Journal of Anatomy, EarlyView.
Layer‐by‐layer passive ex vivo assessment of flexion–extension‐dominant limb joint ROM across rabbit, pudu deer, chilla fox and pig revealed joint‐, tissue‐ and taxon‐specific responses to progressive tissue removal. Proximal joints often showed increasing ROM, whereas distal joints often showed non‐monotonic responses.
Paul Medina‐González, Valentina Bernal‐Fernández, Rodrigo Arancibia‐Müller, Pedro Aburto‐Valdebenito, Marcelo Gómez‐Jaramillo   +4 more
wiley   +1 more source