Results 21 to 30 of about 108,480 (310)

Cryopreservation of Algae

open access: yes, 2020
Cryopreservation has been successfully used in the banking and maintenance of cultures of microorganisms, from bacteria to yeasts, since the onset of cryobiology. Biobanking of marine biological resources is crucial for development of scientific knowledge as researchers rely on guaranteed access to reliable, stable resources. Culture collections play a
Paredes Rosendo, Estefanía   +4 more
openaire   +3 more sources

Sperm Cryodamage in Ruminants: Understanding the Molecular Changes Induced by the Cryopreservation Process to Optimize Sperm Quality

open access: yesInternational Journal of Molecular Sciences, 2020
Sperm cryopreservation represents a powerful tool for livestock breeding. Several efforts have been made to improve the efficiency of sperm cryopreservation in different ruminant species.
P. Peris-Frau   +10 more
semanticscholar   +1 more source

Cryopreservation Techniques for Ram Sperm

open access: yesVeterinary Medicine International, 2022
Germplasm storage and transportation in artificial insemination (AI) and other advanced technologies are facilitated by cryopreservation. In reproduction, the cryopreservation of sperm allows it to be transported across vast distances and used even after
A. Saha, M. Asaduzzaman, F. Bari
semanticscholar   +1 more source

Perfusion, cryopreservation, and nanowarming of whole hearts using colloidally stable magnetic cryopreservation agent solutions

open access: yesScience Advances, 2021
Colloidally stable nanoparticles and magnetic cryopreservation agents can be used for cryopreservation and nanowarming of hearts. Nanowarming of cryopreserved organs perfused with magnetic cryopreservation agents (mCPAs) could increase donor organ ...
Andreina Chiu-Lam   +3 more
semanticscholar   +1 more source

Efficient cryopreservation of human pluripotent stem cells by surface-based vitrification

open access: yes, 2022
S.321-328Efficient cryopreservation of human stem cells is crucial for guaranteeing a permanent supply of high-quality cell material for drug discovery or regenerative medicine. Conventionally used protocols usually employing slow freezing rates, however,
Beier, A.F.   +3 more
core   +1 more source

ROS-induced oxidative stress in plant cryopreservation: occurrence and alleviation

open access: yesPlanta, 2021
Reactive oxygen species (ROS)-induced oxidative stress results in low success or even total failure of cryopreservation. Better understanding of how the plant establishes resistance/tolerance to ROS-induced oxidative stress facilitates developments of ...
Li Ren, Min‐Rui Wang, Qiaochun Wang
semanticscholar   +1 more source

Restoring Sperm Quality Post-Cryopreservation Using Mitochondrial-Targeted Compounds

open access: yesAntioxidants, 2022
While critical for male fertility preservation, cryopreservation damage reduces sperm quality and fertilization potential. This study investigated whether the addition of mitochondrial-targeted, antioxidant compounds, also known as Mitochondrial ...
Macarena B. Gonzalez   +5 more
semanticscholar   +1 more source

Cryopreservation by Directional Freezing and Vitrification Focusing on Large Tissues and Organs

open access: yesCells, 2022
The cryopreservation of cells has been in routine use for decades. However, despite the extensive research in the field, cryopreservation of large tissues and organs is still experimental.
A. Arav
semanticscholar   +1 more source

StemCell Keep^TM Is Effective for Cryopreservation of Human Embryonic Stem Cells by Vitrification [PDF]

open access: yes, 2017
Safe and stable cryopreservation is critical for research involving human embryonic stem cells (hESCs). Dimethyl sulfoxide (DMSO) is a popular cryoprotective agent; however, its cytotoxicity cannot be ignored.
Sumi, Shoichiro   +4 more
core   +1 more source

Overall approach to fertility preservation and ındications for ovarian tissue harvesting and cryopreservation

open access: yes, 2022
The field of fertility preservation has significantly evolved in the last two decades. Embryo, oocyte, and ovarian tissue cryopreservation are the well-established options for women pursuing fertility preservation.
Öktem, Özgür   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy