Results 41 to 50 of about 150,553 (148)
AntioxidantsCryopreservation poses significant challenges to the preservation of sperm integrity and function, particularly in small ruminants where cryodamage is pronounced.
Daniel Ionut Berean +2 more
doaj +1 more source
Integrating Biobanking Into Conservation Practice: The Development and Impact of the EAZA Biobank
Zoo Biology, EarlyView.Overview of the structural setup and terms of service of the EAZA Biobank, Left panel illustrates for samples stored at ‐80ºC sampling (1), submission (2), storage (3) in one of the four hubs hosted at: Antwerp Zoo (Belgium), Royal Zoological Society of Scotland (RZSS) (United Kingdom), Leibniz Institute for Zoo and Wildlife Research (IZW) (Germany ...
Christina Hvilsom +12 more
wiley +1 more source
Zoo Biology, EarlyView.We describe testicular echobiometry and sperm characterization in oncilla (Leopardus tigrinus) from the Caatinga biome, Ceará, Brazil. ABSTRACT Among neotropical small felids, the Leopardus tigrinus is classified as vulnerable by the International Union for Conservation of Nature, but studies on reproductive morphology and physiology are scarce for ...
Yuri Gonçalves Matos +8 more
wiley +1 more source
Advances in Urology, 2012 Cryopreservation of human spermatozoa—introduced in the 1960's—has been recognized as an efficient procedure for management of male fertility before therapy for malignant diseases, vasectomy or surgical infertility treatments, to store donor and partner ...
Marlea Di Santo +3 more
doaj +1 more source
Banking Biodiversity: Ex Vivo Solutions for a Planet in Crisis
Zoo Biology, EarlyView.Genetic diversity is being lost faster than it can be cataloged. Biobanking preserves cells, gametes, and DNA as recoverable material for future conservation use, and delivers most when collections are established proactively rather than deployed once populations are already critically depleted.
Oz Pomp, Nicole Tay, Shangzhe Xie
wiley +1 more source
Agricultural Science and Practice, 2018 Aim. To estimate the impact of low temperatures on the lipid composition of reproductive cells of male sterlets (Acipenser ruthenus L) in cryopreservation environment. Methods.
L. Drahan +3 more
doaj +1 more source
Selection criteria of Zebrafish male donors for sperm cryopreservation [PDF]
, 2019 Selection criteria for sperm cryopreservation are highly relevant in zebrafish since sperm quality is particularly variable in this species. Successful cryopreservation depends on high-quality sperm, which can only be ensured by the selection of breeders.
Martins, Gil +5 more
core +1 more source
Sperm Cryopreservation of the African Turquoise KillifishNothobranchius furzeri
, 2023 Sperm cryopreservation is an essential method for the genetic preservation and long-Term storage of wild-Type and transgenic animal stocks. In addition, it allows for the synchronization of gamete availability and the transport and sharing of lines ...
Ripa, R. +11 more
core +1 more source
Reproductive Challenges of the Ageing Female: A Comprehensive Narrative Review
BJOG: An International Journal of Obstetrics &Gynaecology, EarlyView.ABSTRACT Changes in societal norms over the last few decades have resulted in novel family planning trends, notably delayed childbearing and increased maternal age at the birth of the first child. Despite advances in reproductive medicine, ageing poses significant challenges.
Sofia Bitzika +6 more
wiley +1 more source
Impact of Sperm Cryopreservation on Semen Parameters in Asthenozoospermic Men [PDF]
, 2015 Background: Human sperm cryopreservation has proven to be very valuable. Cryopreservation has effects on function, morphology and percentage of fertilization capacity of human sperm.
Amidi2, Fardin +3 more
core +1 more source