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Now showing items 2717-2736 of 2821
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Vaccination against swine influenza in pigs causes different drift evolutionary patterns upon swine influenza virus experimental infection and reduces the likelihood of genomic reassortments
(Frontiers in Cellular and Infection Microbiology, 2023-03-13)Influenza A viruses (IAVs) can infect a wide variety of bird and mammal species. Their genome is characterized by 8 RNA single stranded segments. The low proofreading activity of their polymerases and ... -
Vaccination contre le PCV‑2 : que savons-nous et où allons-nous?
(Butlletin des GTV, 2023, Número spécial, Juillet, 11-16, 2023-07)Le circovirus porcin de type 2 (PCV-2) est l’un des principaux agents pathogènes du porc à travers le monde, responsable de nombreuses maladies. Les vaccins commerciaux constituent l’outil le plus ... -
Vaccination of Calves with the Mycobacterium bovis BCG Strain Induces Protection against Bovine Tuberculosis in Dairy Herds under a Natural Transmission Setting
(Animals, 2022-04-22)Bovine tuberculosis (bTB) is a zoonotic disease caused mainly by Mycobacterium bovis, which is associated with major economic losses for milk and meat producers. The objective of this trial was to assess ... -
Vaccination of poultry against highly pathogenic avian influenza – part 1. Available vaccines and vaccination strategies
(EFSA Journal, 2023-10-10)Several vaccines have been developed against highly pathogenic avian influenza (HPAI), mostly inactivated whole-virus vaccines for chickens. In the EU, one vaccine is authorised in chickens but is not ... -
Validated methodology for quantifying infestation levels of dreissenid mussels in environmental DNA (eDNA) samples
(Scientific Reports, 2016-12-14)The zebra mussel (Dreissena polymorpha Pallas, 1771) and the quagga mussel (D. rostriformis Deshayes, 1838) are successful invasive bivalves with substantial ecological and economic impacts in freshwater ... -
Validation of a Warning System to Control Brown Rot in Peach and Nectarine
(Agronomy, 2023-01-14)Monilinia spp. is the main pathogen that affects stone fruit, causing significant production losses, especially in seasons with favorable climatic conditions for disease development. Currently, the ... -
Validation of Pasteurisation Temperatures for a Tomato–Oil Homogenate (salmorejo) Processed by Radiofrequency or Conventional Continuous Heating
(Foods, 2023-07-26)Salmorejo is a viscous homogenate based on tomato, olive oil and breadcrumbs commercialised as a “fresh-like” pasteurised–chilled purée. Due to its penetration, dielectric heating by radiofrequency (RF) ... -
Validation of the fCAL turbo immunoturbidimetric assay for measurement of calprotectin in porcine and bovine fecal samples
(Research in Veterinary Science, 2023-10-05)The concentration of calprotectin in feces is a well-studied marker of gastrointestinal inflammation in humans. However, little is known about fecal calprotectin in farm animals. In this work, we have ... -
Valorisation of pork by-products to obtain antioxidant and antihypertensive peptides
(Food Chemistry, 2023-05-12)The porcine liver could be used for the extraction of zinc-protoporphyrin (ZnPP) as a natural red meat pigment. During the autolysis process, porcine liver homogenates was incubated at pH 4.8 and 45 °C ... -
Valorization of Local Legumes and Nuts as Key Components of the Mediterranean Diet
(Foods, 2022-11-29)Legumes and nuts are components of high importance in the diet of many countries, mainly those in the Mediterranean region. They are also very versatile and culturally diverse foods found all over the ... -
Valuing social sustainability in agriculture: An approach based on social outputs' shadow prices
(Journal of Cleaner Production, 2018-08-24)Interest in sustainability has gained ground among practitioners, academics and policy-makers due to growing stakeholders' awareness of environmental and social concerns. This is particularly true for ... -
Variability in glutenin subunit composition of Mediterranean durum wheat germplasm and its relationship with gluten strength
(Cambridge University Press, 2013-01-23)The allelic composition at five glutenin loci was assessed by one-dimensional sodium dodecyl sulphate polyacrylamide gel electrophoresis (1D SDS–PAGE) on a set of 155 landraces (from 21 Mediterranean ... -
Variability in porcine microRNA genes and its association with mRNA expression and lipid phenotypes
(Genetics Selection Evolution, 2021-05-04)Background: Mature microRNAs (miRNAs) play an important role in repressing the expression of a wide range of mRNAs. The presence of polymorphic sites in miRNA genes and their corresponding 3′UTR binding ... -
Variability-specific differential gene expression across reproductive stages in sows
(Animal, 2013-10-11)Differential gene expression analyses typically focus on departures across mathematical expectations (i.e. mean) from two or more groups of microarrays, without considering alternative patterns of ... -
Variation in aquaporin and physiological responses among Pinus contorta families under different moisture conditions
(Plants, 2019-01-06)A population of eight open pollinated families of Pinus contorta was selected from sites varying in precipitation regimes and elevation to examine the possible role of aquaporins in adaptation to ... -
Variation in Susceptibility to Downy Mildew Infection in Spanish Minority Vine Varieties
(Plants, 2023-07-13)Downy mildew is one of the most destructive diseases affecting grapevines (Vitis vinifera L.). Caused by the oomycete Plasmopara viticola (Berk. and Curt.) Berl. and de Toni, it can appear anywhere ... -
Variations in association of nasal microbiota with virulent and non-virulent strains of Glaesserella (Haemophilus) parasuis in weaning piglets
(Veterinary Research, 2020-02-03)Glaesserella (formerly Haemophilus) parasuis causes Glässer's disease, which results in high economic loss in the swine industry. To understand the polymicrobial interactions of G. parasuis and the nasal ... -
Variations in Bacterial Community of Rearing Water and Gut of Common Dentex, Dentex dentex (Linnaeus 1758), Larvae Using Three Microalgae Management Approaches
(Journal of the World Aquaculture Society, 2017-05-30)Microorganisms present in the rearing water colonize the gut of first feeding larvae and represent the first barrier against opportunistic pathogens. The aim of the experiments presented herein was to ... -
Variations of the intestinal gut microbiota of farmed rainbow trout, Oncorhynchus mykiss (Walbaum), depending on the infection status of the fish
(Journal of Applied Microbiology, 2019-05-07)Aims The aim of the present study was to investigate the composition of the intestinal microbiota during the acute stage of a bacterial infection to understand how dysbiosis of the gut may influence ... -
Varietal authentication of virgin olive oil: Proving the efficiency of sesquiterpene fingerprinting for Mediterranean Arbequina oils
(Food Control, 2021-04-28)Virgin olive oil (VOO) is a highly appreciated product fundamental in the Mediterranean diet. Since its sensory attributes are greatly influenced by the olive cultivar, the varietal authentication of ...