Results 31 to 40 of about 79,865 (300)

Effects of Cryopreservation Duration on the Outcome of Single-Unit Cord Blood Transplantation

open access: yesCell Transplantation, 2018
Cryopreservation is widely used in umbilical cord blood (UCB) banking, yet its impact on progenitor cell function remains largely unaddressed. It is unknown whether long-term cryopreservation affects UCB transplantation outcomes. Herein, we evaluated the
Tang-Her Jaing   +5 more
doaj   +1 more source

Microfluidics for cryopreservation [PDF]

open access: yesLab on a Chip, 2009
Minimizing cell damage throughout the cryopreservation process is critical to enhance the overall outcome. Osmotic shock sustained during the loading and unloading of cryoprotectants (CPAs) is a major source of cell damage during the cryopreservation process.
Young S, Song   +5 more
openaire   +2 more sources

Single-wall carbon nanotubes improve cell survival rate and reduce oxidative injury in cryopreservation of Agapanthus praecox embryogenic callus

open access: yesPlant Methods, 2020
Background Cryopreservation is the best way for long-term in vitro preservation of plant germplasm resources. The preliminary studies found that reactive oxygen species (ROS) induced oxidative stress and ice-induced membrane damage are the fundamental ...
Li Ren   +6 more
doaj   +1 more source

Designing an optimal cryopreservation protocol for human embryonic stem cells: A systematic approach [PDF]

open access: yes, 2010
Human embryonic stem cells (hESCs) are derived from the inner cell mass of the human blastocyst. They are pluripotent cells which can differentiate into a wide range of cell types, making them potentially useful for the treatment of diseases such as ...
Olarewaju, Oluseun
core   +4 more sources

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

Retrospective Analysis of Donor Lymphocyte Infusions in Pediatric Patients With Mixed Chimerism After Hematopoietic Stem Cell Transplantation

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Allogeneic hematopoietic stem cell transplantation (alloHSCT) is an essential therapy for several malignant and nonmalignant diseases, but relapse and graft loss remain the principal threats to its success. Routine monitoring of chimerism and minimal residual disease (MRD) enables early detection of imminent recurrence and guides ...
Carmen Junk   +10 more
wiley   +1 more source

Analysis of the Effects of Cryopreservation on Rat Hepatocytes Using SELDI-TOF Mass Spectrometry

open access: yesCell Transplantation, 2006
Successful cryopreservation of hepatocytes is essential to the future of hepatocyte transplantation as a treatment for liver disease, and also for the improved in vitro use of hepatocytes for research.
Claire Terry   +5 more
doaj   +1 more source

Cryopreservation of Fern Spores and Pollen

open access: yes, 2020
Fern spores and pollen are haploid plant germplasm of microscopic nature that can be used to regenerate full plants through germination (fern spores) or to fertilize seed-bearing plants through breeding programs (pollen).
Anna Nebot   +7 more
core   +1 more source

Fertility preservation for girls and young women with cancer: population-based validation of criteria for ovarian tissue cryopreservation [PDF]

open access: yes, 2014
Background: Ovarian tissue cryopreservation with later reimplantation has been shown to preserve fertility in adult women, but this approach remains unproven and experimental in children and adolescents.
Edgar, Angela E   +8 more
core   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

open access: yesFEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose   +9 more
wiley   +1 more source

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