J
Jun Liu
Researcher at University of Missouri
Publications - 32
Citations - 1621
Jun Liu is an academic researcher from University of Missouri. The author has contributed to research in topics: Membrane permeability & Cryopreservation. The author has an hindex of 21, co-authored 32 publications receiving 1528 citations. Previous affiliations of Jun Liu include Indiana University & Houston Methodist Hospital.
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Journal ArticleDOI
Determination of optimal cryoprotectants and procedures for their addition and removal from human spermatozoa.
TL;DR: The results indicate that there was a higher recovery of motile spermatozoa after cryopreservation when using 1 M ethylene glycol than with 1 M glycerol, supporting the hypothesis that use of the cryoprotectant for which the cell has the highest permeability will result in higher cell survival.
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Osmotic Tolerance Limits and Effects of Cryoprotectants on Motility of Bovine Spermatozoa
TL;DR: Data indicate that, during bull spermatozoa cryopreservation, osmotically driven cell volume excursions must be limited by exposure to a very narrow range that may be facilitated by the use of ethylene glycol as a CPA.
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Determination of plasma membrane characteristics of boar spermatozoa and their relevance to cryopreservation.
TL;DR: The osmotic tolerance limits for boar spermatozoa and the potential for intracellular ice formation during cooling and warming was calculated and membrane characteristics were used to calculate volume flux during addition and removal of cryoprotectant agents as well as duringcool and warming.
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Live birth of somatic cell-cloned rabbits following trichostatin A treatment and cotransfer of parthenogenetic embryos.
TL;DR: The results indicate that TSA treatment has a limited effect on the in vitro development of the SCNT embryos; furthermore, both the TSA-treated and the untreated clones can develop to term in rabbits, but none of the offspring from TSA- treated embryos survived to adulthood in this experiment.
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Effect of developmental stage on bovine oocyte plasma membrane water and cryoprotectant permeability characteristics.
TL;DR: The data demonstrate that bovine oolema permeability coefficients to water and cryoprotectants change after in vitro maturation and support the hypothesis that different procedures may be required for optimal cryopreservation of different oocyte developmental stages.