Results 21 to 30 of about 12,514 (247)

Expression of Matrix Metalloproteinases (MMPs) and Their Tissue Inhibitors (TIMPs) in Frozen Sperm of Rabbit

Journal of Animal Reproduction and Biotechnology, 2019
We observed MMPs expression in all sperm groups, with pro-MMP showing lower expression than active MMPs. According to the results from each freezing extender, the sperm membrane integrity (HOST: Hypoosmotic Swelling Test) analysis in TCGGD (Tris 250 mM ...
Sang Hwan Kim, Hwa Sik Choi, Jong Taek Yoon   +2 more
doaj   +1 more source

Cryopreservation of dog semen in a Tris extender with two different 1% soybean preparations compared with a Tris egg yolk extender

Veterinary Medicine and Science, 2021
Egg yolk is widely used as a cryoprotectant in dog semen extenders, but there is a risk of contamination with animal pathogens. In addition, egg yolk may vary in composition, making it difficult to standardize the extender.
Ulrika Hermansson, Anders Johannisson, Eva Axnér   +2 more
doaj   +1 more source

Effect of zinc on boar sperm liquid storage

Frontiers in Veterinary Science, 2023
Storage and transport of liquid boar sperm for artificial insemination (AI) requires the addition of solutions called extenders, which increase the volume of the ejaculate and help preserve its functional characteristics.
Patricia Marini, Patricia Marini, Luciana Fernández Beato, Fernando Cane, Juan Manuel Teijeiro, Juan Manuel Teijeiro   +5 more
doaj   +1 more source

Effect of Extenders with TCG and DMSO on the Viability of Rabbit Sperm

Journal of Animal Reproduction and Biotechnology, 2019
The purpose of this study was to evaluate the effect of addition of ethylene glycol, glycerol and sucrose to TCG (Tris, Citric Acid, Glucose, Egg Yolk) and DMSO Frozen.
Yeol Eo, Sang Hwan Kim, Seong-Gyu Bang, Min-Gee Oh, Chan-Hee Park, Jong Taek Yoon   +5 more
doaj   +1 more source

Evaluation of effectiveness of an innovative semen extender (Formula®) comparing with a traditional extender (Lepus®) for artificial insemination in rabbits does

Italian Journal of Animal Science, 2016
This study aimed to investigate the preservability and viability of the rabbit spermatozoa diluted in a new semen extender Formula® in comparison with Lepus® at 17 °C of storage.
Carla Bresciani, Annalisa Bianchera, Pier Marco Mazzanti, Mara Bertocchi, Ruggero Bettini, Valeria De Cesaris, Enrico Bigliardi, Francesco Di Ianni, Alberto Sabbioni, Enrico Parmigiani   +9 more
doaj   +1 more source

Effect of seminal plasma and egg yolk concentration on freezability of goat semen

Revista Brasileira de Zootecnia, 2014
The objective of this study was to evaluate the effects of egg yolk and seminal plasma on the viability of cryopreserved goat semen. To this end, four fertile Saanen bucks, aged between 10 months and 1 year, and weighing 18 to 25 kg, were used. Semen was
Valéria da Silva Ferreira, Marco Roberto Bourg de Mello, Carlos Elysio Moreira da Fonseca, Állan César Ferreira Dias, Jéssica Machado Cardoso, Rebecca Barbosa Silva, Wagner Pereira Martins Júnior   +6 more
doaj   +1 more source

Effect of chain extender on structural and mechanical properties of poly(butylene succinate‐co‐adipate)/halloysite nanotube bionanocomposites

SPE Polymers, 2020
Bionanocomposites comprising poly(butylene succinate‐co‐adipate) (PBSA) and halloysite nanotubes (HNTs) were fabricated via melt extrusion using different HNT loadings.
Kalappa Prashantha, Baralu J. Rashmi
doaj   +1 more source

Comparison between different dilution rates on canine semen freezing using Tris-buffer with the addition of egg-yolk and glycerol Comparação entre diferentes diluições na congelação do sêmen canino utilizando o tampão tris acrescido de gema de ovo e glicerol

Arquivo Brasileiro de Medicina Veterinária e Zootecnia, 2005
Standardized sperm concentration and volume:volume extension were compared as dilution rates for canine semen freezing. Six proven stud dogs were submitted to two seminal collections by manual stimulation.
A.R. Silva, R.C.S. Cardoso, L.D.M. Silva
doaj   +1 more source

Channel Load Aware AP / Extender Selection in Home WiFi Networks Using IEEE 802.11k/v

IEEE Access, 2021
Next-generation Home WiFi networks have to step forward in terms of performance. New applications such as on-line games, virtual reality or high quality video contents will further demand higher throughput levels, as well as low latency. Beyond physical (
Toni Adame, Marc Carrascosa, Boris Bellalta, Ivan Pretel, Inaki Etxebarria   +4 more
doaj   +1 more source

Patient Activation in Childhood, Adolescent, and Young Adult Cancer Survivors: Current Insights and Implications for Survivorship Care—A Systematic Review From the e‐QuoL Project

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Purpose Patient activation—encompassing knowledge, confidence, and skills in managing individual's health—is a cornerstone of person‐centered care. However, its significance among childhood, adolescent, and young adult cancer survivors (CAYACS) remains unexplored. This article examines the application of the 13‐item Patient Activation Measure (
Charlotte Demoor‐Goldschmidt, Anne Maas, Gisela Michel, Amandine Bertrand, Kristen E. T. Thornton, Martine Bellanger, Anna‐Liesa Filbert, Desiree Grabow, Monica Muraca, Katharina Roser, Sara Oberti, Jelena Roganovic, Hanne Cathrine Lie   +12 more
wiley   +1 more source