Results 61 to 70 of about 32,821,322 (259)

Seroprevalence survey of Hepatitis E Virus in Domestic Pigs in Guangdong, China

open access: yesAnimals
The Hepatitis E virus (HEV) causes acute and chronic Hepatitis E and is a global public health concern. HEV genotypes 3 (HEV-3) and 4 (HEV-4) are common to humans and animals, and domestic pigs and wild boars have been identified as the main reservoirs ...
Dingyu Liu   +13 more
doaj   +1 more source

Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis

open access: yesFEBS Letters, EarlyView.
Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee   +7 more
wiley   +1 more source

Modelling stem cell differentiation related processes—A practical overview for biologists

open access: yesFEBS Letters, EarlyView.
Stem cell differentiation is complex and difficult to control experimentally. This review introduces suitable computational modelling approaches that can support stem cell research, from mechanistic ODE and abstract models to multiscale and deep learning methods.
Ricco Zeegelaar   +4 more
wiley   +1 more source

Animal cognition and animal minds [PDF]

open access: yes, 1997
Psychology, according to a standard dictionary definition, is the science of mind and behavior. For a major part of the twentieth century, (nonhuman) animal psychology was on a behavioristic track that explicitly denied the possibility of a science of ...
Allen, Colin
core  

Consumers’ Concerns and Perceptions of Farm Animal Welfare [PDF]

open access: yes, 2020
P. 1-13In this paper, we explore the evolution of consumers’ perceptions and concerns about the effects that intensification of production systems could have on the welfare of farm animals.
José R. González-Montaña   +5 more
core   +1 more source

Welfare Issues Associated to a Pack Size Change in Captive Iberian Wolves (Canis lupus signatus): A Case of Study

open access: yesInternational Journal of Comparative Psychology, 2023
Maintaining biologically functional and compatible social groups is a primary welfare concern for captive animals. The aim of this study was to determine the effect of a pack size change -due to a new yearling- on the daily activity, use of space and ...
Ana Isabel Soriano Jiménez   +2 more
doaj  

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

Collective Animal Behavior from Bayesian Estimation and Probability Matching [PDF]

open access: yes, 2011
Animals living in groups make movement decisions that depend, among other factors, on social interactions with other group members. Our present understanding of social rules in animal collectives is based on empirical fits to observations and we lack ...
de Polavieja, Gonzalo, G   +8 more
core   +1 more source

Research on NS1 Proteins of Group 2 Tembusu Virus Inhibiting the Production of Duck Type Ⅰ IFN

open access: yesGuangdong nongye kexue
【Objective】Tembusu virus (TMUV) disease is an important infectious disease in waterfowl. In previous studies, we found that in the early stages of TMUV infection in ducks, the viral copy number of group 2 TMUV in organs such as the liver, kidney, and ...
Yunzhen HUANG   +6 more
doaj   +1 more source

ABL kinase‐dependent phosphorylation of SH proteins promotes their direct interaction with CRK family SH2 domains

open access: yesFEBS Letters, EarlyView.
CT10 regulator of kinase (CRK) and CRK‐Like (CRKL) are signaling adaptors driving cell adhesion, motility, differentiation, and proliferation. SH2‐domain containing (SH) proteins are enriched in YXXP motifs which when phosphorylated create preferred binding sites for CRK family SH2 domains.
Phoebe M. Cousens   +8 more
wiley   +1 more source

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