Results 21 to 30 of about 3,028 (206)

Multiple osteochondromas of the antlers and cranium in a free-ranging white-tailed deer (Odocoileus virginianus) [PDF]

open access: yes, 2017
This paper reports a case of multiple osteochondromas affecting the antlers and the left zygomatic bone of a free-ranging adult white-tailed buck (Odocoileus virginianus) from Georgia, USA.
Flohr, Stefan   +4 more
core   +12 more sources

Antiapoptotic effects of velvet antler polypeptides on damaged neurons through the hypothalamic-pituitary-adrenal axis [PDF]

open access: yesJournal of Integrative Neuroscience, 2020
We investigated the effects of velvet antler polypeptide on cognitive impairment and the underlying mechanisms. Hydrogen peroxide-induced cell injury was used to establish an in vitro model of SH-SY5Y cells.
Qing Yang, Jia-Nan Lin, Xin Sui, Hui Li, Mo Kan, Ji-Feng Wang, Jing Li, Zhuang Zhang, Xiao-Ran Liu, Si-Tong Ming, Xiao-Bo Qu, Na Li
doaj   +1 more source

Thermography as a tool to monitor the velvet temperature and ossification stage of fallow deer (Dama dama) antlers under normal and modified photoperiodic conditions

open access: yesVeterinární Medicína, 2021
An increase in testosterone levels affects the shedding of velvet which, in turn, influences the behaviour of farm-raised fallow deer bucks. Consequently, the welfare of the farmed animals can be considerably improved by controlling the timing of the ...
A Potrapeluk   +2 more
doaj   +1 more source

Gene expression of axon growth promoting factors in the deer antler. [PDF]

open access: yesPLoS ONE, 2010
The annual regeneration cycle of deer (Cervidae, Artiodactyla) antlers represents a unique model of epimorphic regeneration and rapid growth in adult mammals. Regenerating antlers are innervated by trigeminal sensory axons growing through the velvet, the
Wolfgang Pita-Thomas   +8 more
doaj   +1 more source

Enhanced γ-aminobutyric acid and sialic acid in fermented deer antler velvet and immune promoting effects

open access: yesJournal of Animal Science and Technology, 2022
Deer antler velvet is widely used in traditional medicine for its anti-aging, antioxidant, and immunity-enhancing effects. However, few studies have reported on the discovery of probiotic strains for deer antler ...
Jiseon Yoo   +8 more
doaj   +1 more source

Integrative Analyses of Antler Cartilage Transcriptome and Proteome of Gansu Red Deer (Cervus elaphus kansuensis) at Different Growth Stages

open access: yesAnimals, 2022
The velvet antler is a unique model for cancer and regeneration research due to its periodic regeneration and rapid growth. Antler growth is mainly triggered by the growth center located in its tip, which consists of velvet skin, mesenchyme and cartilage.
Yanxia Chen   +7 more
doaj   +1 more source

Pressure Algometry Validation and Determination of Efficacy of Articaine Hydrochloride Ring Block in Antler Removal in Red Deer (Cervus elaphus)

open access: yesAnimals, 2020
New Zealand deer farming centres on the production of meat and velvet antler. Velvet antler removal is a painful procedure and currently, New Zealand Animal Welfare regulations dictate surgical removal of velvet antlers under lignocaine anaesthesia.
Farzin Sahebjam   +6 more
doaj   +1 more source

AUTOMATED GENERATION OF HIGH-QUALITY 3D POINT CLOUDS OF ANTLERS USING LOW-COST RANGE CAMERAS [PDF]

open access: yesThe International Archives of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Three-dimensional imaging demonstrates advantages over traditional methods and has already proven feasible for measuring antler growth. However, antlers' velvet-covered surface and irregular structure pose challenges in efficiently obtaining high-quality
S. Cheng, D. D. Lichti, J. Matyas
doaj   +1 more source

Potential benefits of amino acid supplementation for cervid performance and nutritional ecology, with special focus on lysine and methionine: A review

open access: yesAnimal Nutrition, 2022
Deer farming is a thriving industry for venison, velvet antlers, trophy hunting, and other by-products. Feeding and nutrition are important factors for improving production performance, especially dietary protein and amino acids (AAs), as they are the ...
Veit Ny   +2 more
doaj   +1 more source

Anti-inflammatory effects of enzymatic hydrolysates of velvet antler in RAW 264.7 cells in vitro and zebrafish model [PDF]

open access: yes, 2015
Enzymatic hydrolysis has been successfully used for the extraction of numerous biologically active components from a wide variety of natural sources. In the present study, velvet antler was subjected to the extraction process using Alcalase protease.
Ding, Yuling   +7 more
core   +1 more source

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