Results 11 to 20 of about 4,194 (163)

Antibody response between pigs of Piau and a commercial breed naturally infected with Porcine circovirus 2 [PDF]

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2016
Brazilian pig population is made up of several naturalized breeds; among them the Piau breed is known for its rusticity and large fat stores. The naturalized breeds, in comparison with commercial ones, may have an increased resistance to diseases ...
L.H.S. Bulos, N.F. Gonzaga, L.F.L. Souza, V.S. Assao, R.A.S. Leite, M.S. Rebouças, T.M. Scatamburlo, J.D. Guimarães S.E.F. Guimarães, P.S. Lopes, M.R.L. Almeida, A. Silva Júnior   +10 more
doaj   +3 more sources

Expression of myogenes in longissimus dorsi muscle during prenatal development in commercial and local Piau pigs [PDF]

Genetics and Molecular Biology, 2016
This study used qRT-PCR to examine variation in the expression of 13 myogenes during muscle development in four prenatal periods (21, 40, 70 and 90 days post-insemination) in commercial (the three-way Duroc, Landrace and Large-White cross) and local Piau
Evelyze Pinheiro dos Reis, Débora Martins Paixão, Otávio José Bernardes Brustolini, Fabyano Fonseca e Silva, Walmir Silva, Flávio Marcos Gomes de Araújo, Anna Christina de Matos Salim, Guilherme Oliveira, Simone Eliza Facioni Guimarães   +8 more
doaj   +6 more sources

Aging Increases the Severity of Anaphylaxis Through Changes in Mast Cell Numbers and Histamine Sensitivity. [PDF]

Allergy
Allergy, Volume 80, Issue 10, Page 2904-2908, October 2025.
Kamphuis JBJ, Loste A, Worrall WPM, Serhan N, Villeneuve T, Apoil PA, Trouche-Estival B, IHU HealthAge INSPIRE/Open Science group, Guilleminault L, Gaudenzio N, Reber LL.   +10 more
europepmc   +2 more sources

Spermatic Viability of Cryopreserved Semen of Piau swine breed analyzed by Thermo Resistant Test

Brazilian Journal of Veterinary Medicine, 2014
. Barros M.H.C., Shiomi H.H., Amorim L.S., Guimarães S.E.F., Lopes P.S., Siqueira J.B., Pinho R.O. & Guimarães J.D. [Spermatic Viability of Cryopreserved Semen of Piau swine breed analyzed by Thermo Resistant Test.] Viabilidade espermática de sêmen ...
Maurício Hoshino da Costa Barros, Hugo Hideki Shiomi, Lincoln da Silva Amorim, Simone Eliza Facioni Guimarães, Paulo Sávio Lopes, Jeanne Broch Siqueira, Rogério Oliveira Pinho, José Domingos Guimarães   +7 more
doaj   +1 more source

Histomorphometric characterization of the uterus and placenta in Piau and Commercial sows during early gestation. [PDF]

Anim Reprod
Pregnancy induces critical physiological adaptations to support embryonic development and fetal survival. This study compared endometrial and placental phenotypic and histomorphometric characteristics of Piau and Commercial sows at two gestational ages ...
Martins TF, Barbosa LMDR, Ervilha LOG, Neves MM, Saraiva A, Guimarães JD, Dos Santos MG, Pereira PDF, Guimarães SEF.   +8 more
europepmc   +2 more sources

Associations of Skin Biomechanical Properties With Biological Aging Clocks and Longitudinal Changes in Intrinsic Capacity in Adults Aged 20-93: The INSPIRE-T Project. [PDF]

Aging Cell
This study assessed skin biomechanics using the Cutometer in 441 community‐dwelling adults aged 20–93 from the INSPIRE‐T cohort. We demonstrated that skin elasticity and viscoelasticity parameters were associated with the intrinsic capacity (IC) score, a functional marker of healthy aging encompassing cognition, locomotion, psychology, vitality, and ...
Lu WH, Guyonnet S, Raffin J, Bessou-Touya S, Helffer KR, Bianchi P, Digabel JL, Bensadoun P, Lemaitre JM, Barreto PS, Vellas B, IHU HealthAge INSPIRE/Open Science study group.   +11 more
europepmc   +2 more sources

DNA barcoding uncovers two putative new species in Trachelyopterus (Siluriformes: Auchenipteridae). [PDF]

J Fish Biol
Abstract Trachelyopterus is a cryptic genus within the Neotropical catfish family Auchenipteridae with a complex history of taxonomic revisions. Despite the notable morphological and genetic similarities among its species, some studies suggest that the genus harbours greater diversity than is currently recognized, including additional species yet to be
Cerqueira FJ, da Silva M, Haerter CAG, Mariotto S, Centofante L, Feldberg E, Filho OM, Margarido VP, Blanco DR, Lui RL.   +9 more
europepmc   +2 more sources

Embriogenesis and larval ontogeny of the "piau-gordura", Leporinus piau (Fowler) (Pisces, Anostomidae) after induced spawning [PDF]

, 2004
Mature males and females of Leporinus piau (Fowler, 1941) were induced to reproduce through a hypophysation process. Extrusion occurred 12 h or 312 hours-degree after the hypophysation, at a water temperature of 26°C.
Sato,Yoshimi, Nilo Bazzoli, Fábio Luiz Borçato, Borçato,Fábio Luiz, Bazzoli,Nilo, Yoshimi Sato   +5 more
core   +1 more source

Atividade de amilase em quimo de três espécies tropicais de peixes teleostei de água doce Amylase activity in the chyme of three teleostei freshwater fish

Revista Brasileira de Zootecnia, 1999
O objetivo deste trabalho foi determinar a atividade de amilase no quimo presente nos intestinos médio e posterior, ou reto, em três espécies tropicais de peixes Teleostei de água doce: piracanjuba, Brycon orbignyanus (Valenciennes, 1849), piau ...
José Teixeira de Seixas Filho, Maria Goreti de Almeida Oliveira, Juarez Lopes Donzele, Andréa Tassis de Mendonça Gomide, Eliane Menin   +4 more
doaj   +1 more source

First record of the Sungrebe, Heliornis fulica (Boddaert, 1783) (Gruiformes, Heliornithidae), from Piauí, northeastern Brazil [PDF]

Check List, 2017
This study presents the first record of the Sungrebe Heliornis fulica for the state of Piauí in northeastern Brazil, a first sighting also in a Cerrado/Caatinga ecotone.
Leonardo Moura dos Santos Soares, André Bastos da Silva, Anderson Guzzi   +2 more
doaj   +3 more sources