Results 51 to 60 of about 1,033,771 (354)

Roughage Sources During Late Gestation and Lactation Alter Metabolism, Immune Function and Rumen Microbiota in Ewes and Their Offsprings

Microorganisms
Maternal metabolic intensity significantly increases during late gestation and lactation, placing significant stress on cells and tissues. This heightened metabolic demand can lead to inflammatory responses and metabolic disorders, adversely affecting ...
Haidong Du, Kenan Li, Wenliang Guo, Meila Na, Jing Zhang, Renhua Na   +5 more
doaj   +1 more source

Effect of Prickly Pear Cactus Peel Supplementation on Milk Production, Nutrient Digestibility and Rumen Fermentation of Sheep and the Maternal Effects on Growth and Physiological Performance of Suckling Offspring

Animals, 2020
Prickly pear cactus peels (Opuntia ficus-indica, PPCP) are sustainable byproducts available in arid regions and a rich source of antioxidants. Fifteen multiparous Barki ewes (2–3 years old, 46.94 ± 0.59 kg body weight, BW) at postpartum were individually
Sabrin A. Morshedy, Aymen E. Abdal Mohsen, Mohamed M. Basyony, Rafa Almeer, Mohamed M. Abdel-Daim, Yassmine M. El-Gindy   +5 more
doaj   +1 more source

Influence of morning maternal care on the behavioural responses of 8-week-old Beagle puppies to new environmental and social stimuli [PDF]

, 2016
In mammals, maternal care represents a major constituent of the early-life environment and its influence on individual development has been documented in rodents, non-human primates, humans and recently in adult dogs.
Bowen, J, Fatjò, J, Gazzano, A, Guardini, G, Mariti, C, Martorell, A, Ruzzante, S, Sighieri, C   +7 more
core   +1 more source

Tau acetylation at K331 has limited impact on tau pathology in vivo

FEBS Letters, EarlyView.
We mapped tau post‐translational modifications in humanized MAPT knock‐in mice and in amyloid‐bearing double knock‐in mice. Acetylation within the repeat domain, particularly around K331, showed modest increases under amyloid pathology. To test functional relevance, we generated MAPTK331Q knock‐in mice.
Shoko Hashimoto, Yukio Matsuba, Mika Takahashi, Takaomi C. Saido   +3 more
wiley   +1 more source

Estimativa de parâmetros genéticos, componentes de (co)variância e tendências genéticas e fenotípicas para características produtivas pré-desmama em bovinos Devon no Rio Grande do Sul Estimation of genetic parameters and (co) variance components for pre-weaning productive traits in Devon cattle in Rio Grande do Sul

Revista Brasileira de Zootecnia, 2006
Os objetivos neste estudo foram estimar componentes de (co)variância e parâmetros genéticos, como herdabilidades e correlações, e verificar as tendências genéticas e fenotípicas para os pesos ao nascer (PN) e à desmama (PD) e o ganho do nascimento à ...
Marcela Bicca Bragança Corrêa, Nelson José Laurino Dionello, Fernando Flores Cardoso   +2 more
doaj   +1 more source

Prenatal exposure to TCDD and atopic conditions in the Seveso second generation: a prospective cohort study. [PDF]

, 2018
Background2,3,7,8-Tetrachlorodibenzo-p-dioxin (TCDD) is a toxic environmental contaminant that can bioaccumulate in humans, cross the placenta, and cause immunological effects in children, including altering their risk of developing allergies. On July 10,
Brambilla, Paolo, Eskenazi, Brenda, Mocarelli, Paolo, Warner, Marcella, Ye, Morgan   +4 more
core   +2 more sources

Deciphering transcriptional plasticity in pancreatic ductal adenocarcinoma reveals alterations in sensory neuron innervation

Molecular Oncology, EarlyView.
Pancreatic sensory neurons innervating healthy and PDAC tissue were retrogradely labeled and profiled by single‐cell RNA sequencing. Tumor‐associated innervation showed a dominant neurofilament‐positive subtype, altered mitochondrial gene signatures, and reduced non‐peptidergic neurons.
Elena Genova, Michele Montrone, Uday Rangaswamy, Francesco Diversi, Irene Schiavo, Denise Ferrarini, Roberta Di Florio, Irene Longo, Michele Coscia, Nicola Zamboni, Giorgia Demontis, Lisa Veghini, Vincenzo Corbo, Remo Sanges, Paul Heppenstall   +14 more
wiley   +1 more source

Estimação de parâmetros genéticos para características de crescimento de ovinos Santa Inês utilizando modelos uni e multicaracterísticas Estimation of genetic parameters for growth traits of Santa Inês sheep using single and multiple-trait models

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2006
Utilizaram-se registros de pesos do nascimento aos 196 dias de idade de 927 cordeiros, filhos de 45 reprodutores e 323 matrizes de ovinos da raça Santa Inês, controlados de 1983 a 2000, com o objetivo de avaliar três modelos que consideraram ou não o ...
J.L.R. Sarmento, R.A. Torres, W.H. Sousa, C.S. Pereira, P.S. Lopes, F.C. Breda   +5 more
doaj   +1 more source

Genetic control of soybean seed quality using partial diallel

Journal of Seed Science, 2022
: The selection of soybean genotypes with seeds of high physiological quality is key to increasing the likelihood of establishment and success in the field and thus reaping higher yields.
Elisa de Melo Castro, Édila Vilela de Resende Von Pinho, Peterson Sylvio de Oliveira Nunes, Heloisa Oliveira dos Santos, Monik Evelin Leite, Amador Eduardo de Lima   +5 more
doaj   +1 more source

dUTPase is essential in zebrafish development and possesses several single‐nucleotide variants with pronounced structural and functional consequences

FEBS Open Bio, EarlyView.
dUTPases are involved in balancing the appropriate nucleotide pools. We showed that dUTPase is essential for normal development in zebrafish. The different zebrafish genomes contain several single‐nucleotide variations (SNPs) of the dut gene. One of the dUTPase variants displayed drastically lower protein stability and catalytic efficiency as compared ...
Viktória Perey‐Simon, Angéla Békesi, Latifa Kazzazy, Jázmin Mihály, Máté Varga, Beáta G. Vértessy, Kinga Nyíri   +6 more
wiley   +1 more source