Results 41 to 50 of about 2,497,435 (307)

Effects of different manganese sources on nutrient digestibility, fecal bacterial community, and mineral excretion of weaning dairy calves

open access: yesFrontiers in Microbiology, 2023
IntroductionMn, which is an essential trace mineral for all animals, has functions in skeletal system development, carbohydrate and lipid metabolism. The aim of this study was to clarify the effects of different manganese (Mn) sources in basal diets on ...
Huimin Ji   +9 more
doaj   +1 more source

Salinity Tolerance and the Effect of Salinity and Algal Feed on the Demographics of Cultured Harpacticoid Copepods Tisbe holothuriae and Tigriopus sp. from the Messolonghi Lagoon (W. Greece)

open access: yesJournal of Marine Science and Engineering, 2022
The locally isolated harpacticoid copepods Tigriopus sp. and Tisbe holothuriae were subjected to salinity tolerance experimentation at salinities under and above of 40 ppt, and presented high halotolerances in Tigriopus LC50 (24 h) of 1 ± 4.43 ppt and ...
George N. Hotos   +2 more
doaj   +1 more source

Antitumor effect of partially purified venom protein from Conus virgo on rat glioma cell line

open access: yesJournal of Basic and Applied Zoology, 2022
Background Since many research works have been carried out to identify the pharmacological properties of conotoxins from many Conus sp. The pharmacological properties of higher molecular weight toxin from the venom of Conus sp.
Dhana Sekaran Ganesan   +4 more
doaj   +1 more source

CRP Involved in Nile Tilapia (Oreochromis niloticus) against Bacterial Infection

open access: yesBiology, 2022
C-reactive protein (CRP) is an acute-phase protein that can be used as an early diagnostic marker for inflammation, which is also an evolutionarily conserved protein and has been identified from arthropods to mammals. However, the roles of CRP during the
Qi Li   +8 more
doaj   +1 more source

In vivo imaging of pyrrole-imidazole polyamides with positron emission tomography [PDF]

open access: yes, 2008
The biodistribution profiles in mice of two pyrrole-imidazole polyamides were determined by PET. Pyrrole-imidazole polyamides are a class of small molecules that can be programmed to bind a broad repertoire of DNA sequences, disrupt transcription factor ...
Bergstr  m   +26 more
core   +3 more sources

Quercetin Alleviates Lipopolysaccharide-Induced Inflammatory Response in Bovine Mammary Epithelial Cells by Suppressing TLR4/NF-κB Signaling Pathway

open access: yesFrontiers in Veterinary Science, 2022
Bovine mastitis is one of the most common clinical diseases in dairy cows, causing huge economic losses to the dairy industry. Quercetin is an important flavonoid existing in many food resources, which has attracted widespread attention as a potential ...
Maocheng Jiang   +15 more
doaj   +1 more source

Animal Culture: Chimpanzee Conformity? [PDF]

open access: yesCurrent Biology, 2012
Culture-like phenomena in wild animals have received much attention, but how good is the evidence and how similar are they to human culture? New data on chimpanzees suggest their culture may even have an element of conformity.
openaire   +3 more sources

Establishment of SV40 Large T-Antigen-Immortalized Yak Rumen Fibroblast Cell Line and the Fibroblast Responses to Lipopolysaccharide

open access: yesToxins, 2023
The yak lives in harsh alpine environments and the rumen plays a crucial role in the digestive system. Rumen-associated cells have unique adaptations and functions.
Junmei Wang   +10 more
doaj   +1 more source

Animal Bodies, Renaissance Culture by Karen Raber [PDF]

open access: yes, 2015
Chad Weidner reviews Animal Bodies, Renaissance Culture by Karen ...
Weidner, Chad
core   +1 more source

Cluster-cluster aggregation with particle replication and chemotaxy: a simple model for the growth of animal cells in culture

open access: yes, 2010
Aggregation of animal cells in culture comprises a series of motility, collision and adhesion processes of basic relevance for tissue engineering, bioseparations, oncology research and \textit{in vitro} drug testing.
Alves, S. G., Martins, M. L.
core   +1 more source

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