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Biopolymers Used as Cryoprotectants in Food Freezing
(CRC Press - Taylor & Francis Group, 2012)
Living cells, biological materials (plant and animal tissues) and food derived from them contain a large proportion of water. Water is a very important component in foods affecting quality attributes and shelf-life stability. ...
Dehydrated tofu whey as cryoprotectant in protein-stabilized oil-in-water emulsions
(Elsevier, 2012-07)
The cryoprotective effect of dehydrated tofu whey (DTW) and sucrose on freeze-thaw stability of sunflower oil-in-water emulsions stabilized by soy protein isolate was comparatively evaluated at equivalent carbohydrate ...
Impact of sample aging on freeze-thaw stability of oil-in-water emulsions prepared with soy protein isolates
(Taylor & Francis, 2016-02)
The freeze-thaw stability of oil-in-water emulsions prepared with unheated and heated aqueous dispersions of fresh and stored soy protein isolates was evaluated in the absence and presence of glucose or sorbitol (0.75-15.0% ...
Adaptation of the andean toad rhinella spinulosa (Anura: Bufonidae) at low temperatures: The role of glucose as cryoprotectant
(University of Chicago Press, 2019-06)
We studied the role of plasma glucose concentration, on individuals of R. spinulosa, in response to the annual temperature variation and freezing temperatures. Measurements and the collection of toads were made every two ...
The Effect of different vitrification and staining protocols on the visibility of the nuclear maturation stage of equine oocytes
(Elsevier Science Inc., 2020-07)
In this study, we compared two staining protocols assessing the nuclear chromatin stage of equine oocytes after vitrification using permeable and nonpermeable cryoprotectants. Slaughterhouse-derived oocytes (n = 155) were ...
Cryopreservation of a Human Brain and Its Experimental Correlate in Rats
(Mary Ann Liebert, 2020-12)
Several countries have established self-help cryonics groups whose mission is to cryopreserve human bodies or brains after legal death and ship them to cryonics organizations. The objective of this study was to report the ...
Vitrification of In Vitro Produced Porcine Blastocysts: Influence of Cryoprotectants Toxicity and Embryo Age
(Universidade Federal do Rio Grande do Sul, 2019)
Cooling of Siamese fighting fish Betta splendens (Teleostei, Osphronemidae) embryos at low temperatures
(Academic Press Inc Elsevier Science, 2021-08)
The Siamese fighting fish (Betta splendens) has great importance as an ornamental aquarium fish as well as laboratory model species. Due to its rapid development, a cooling-embryo protocol could provide some advantages in ...
Cryopreservation of llama semen using a combination of permeable cryoprotectants
(Wiley Blackwell Publishing, Inc, 2021-07)
Semen cryopreservation is not available for massive use in South American Camelids (SACs) due to the lack of an efficient protocol and the low pregnancy rates obtained with artificial insemination (AI). The use of a single ...
Cryoprotectant-free vitrification of llama spermatozoa: cryoloop vs sphere method, warmed rapidly or ultra-rapidly
(Elsevier Science, 2022-01)
Our objective was to determine the effect of vitrification using both cryoloop and sphere methods, combined with two warming protocols, on the percentage of motility, membrane integrity and DNA fragmentation/condensation ...