Results 31 to 40 of about 635,253 (366)

Replication, Pathogenesis and Transmission of Pandemic (H1N1) 2009 Virus in Non-Immune Pigs [PDF]

open access: yes, 2010
The declaration of the human influenza A pandemic (H1N1) 2009 (H1N1/09) raised important questions, including origin and host range [1,2]. Two of the three pandemics in the last century resulted in the spread of virus to pigs (H1N1, 1918; H3N2, 1968 ...
Essen, Stephen C.   +82 more
core   +1 more source

Effect of anti-biofilm peptide CRAMP-34 on the biofilms of Acinetobacter lwoffii derived from dairy cows

open access: yesFrontiers in Cellular and Infection Microbiology
Dairy mastitis is one of the most common diseases in dairy farming, and the formation of pathogenic bacteria biofilms may be an important reason why traditional antibiotic therapy fails to resolve some cases of dairy mastitis.
Lin Liu   +23 more
doaj   +1 more source

BONE STRENGTH OF DIFFERENT PIGS GENETIC TYPES [PDF]

open access: yes, 2010
The aim of this study was to evaluate the bone strength in different genetic types of pigs. Nowadays, in swine production it is rather common to obtain pigs with weak bones, especially on the hind legs.
Griggio, Michele
core  

Effects of environmental enrichment on behavioral responses to novelty, learning, and memory, and the circadian rhythm in cortisol in growing pigs [PDF]

open access: yes, 2000
Previously we showed that pigs reared in an enriched environment had higher baseline salivary cortisol concentrations during the light period than pigs reared under barren conditions.
Prelle, Ina T.,   +22 more
core   +1 more source

Calpain small subunit homodimerization is robust and calcium‐independent

open access: yesFEBS Letters, EarlyView.
Calpains dimerize via penta‐EF‐hand (PEF) domains. Using single‐molecule force spectroscopy, we measured the strength and kinetics of PEF–PEF homodimer binding. The interaction is robust, shows a transient conformational step before dissociation, and remains largely insensitive to Ca2+.
Nesha May O. Andoy   +4 more
wiley   +1 more source

INFLUENCE OF CERTAIN BIOACTIVE PREPARATIONS ON THE DURATION OF BOAR SEMEN PRESERVATION

open access: yesScientific Papers Animal Science and Biotechnologies, 2023
The experiences were held on the boar sperm. There were studied the bioactive substances with the role of antioxidizer made at the Institute of Genetic of Science Academy of Republic of Moldova.
V. HAREA   +3 more
doaj  

Effect of fermented feed on the microbial population of the gastrointestinal tracts of pigs

open access: yes, 2001
An in vivo experiment was performed with pigs to study the inhibitory effect of fermented feed on the bacterial population of the gastrointestinal tract.
Lipman, L.J.A.   +8 more
core   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

open access: yesFEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas   +3 more
wiley   +1 more source

Small RNA pathways in mammalian oocytes

open access: yesFEBS Open Bio, EarlyView.
Three distinct small RNA pathways operate in mammalian oocytes: RNAi interference (RNAi), the microRNA (miRNA) pathway, and the PIWI‐associated RNA (piRNA) pathway. These pathways use small RNAs to guide sequence‐specific repression and contribute to oocyte biology by targeting genes and mobile elements or appear insignificant since different ...
Petr Svoboda, Josef Pasulka
wiley   +1 more source

Establishment of Allogeneic Kidney Transplantation Technical System in Banna Miniature Pig Inbred Strain

open access: yesShiyan dongwu yu bijiao yixue
ObjectiveTo establish a technical system for allogeneic kidney transplantation surgery in pigs using the Banna miniature pig inbred strain, and to evaluate it through routine blood tests, liver and kidney function tests, thus providing reference data for
ZHANG Ying   +7 more
doaj   +1 more source

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