Results 61 to 70 of about 5,411,748 (247)

Can adenine nucleotides predict primary nonfunction of the human liver homograft? [PDF]

open access: yes, 1994
Sixty-eight primary liver grafts were analyzed to see whether adenine nucleotides (AN: ATP, ADP, and AMP) or purine catabolites (PC: adenosine, inosine, hypoxanthine, and xanthine) of tissue or effluent can predict primary graft nonfunction.
Bronsther, O   +8 more
core   +1 more source

Fertility preservation in gynaecologic cancers [PDF]

open access: yes, 2018
Due to substantial improvement in the diagnosis and treatment of gynaecologic cancers, a better understanding of patient care needs to be revised. We reviewed the literature related to fertility preservation strategies in gynaecological cancer and ...
De Felice, Francesca   +9 more
core   +1 more source

Thyroid Hormone as a Method of Reducing Damage to Donor Hearts after Circulatory Arrest [PDF]

open access: yes, 2017
There is a chronic lack of donor hearts to meet the need for heart transplant both in the US and worldwide. Further, the use of available hearts is limited by the short period between collection and implantation during which the heart can be safely ...
Adams, William P.
core   +1 more source

Effect of placental mesenchymal stem cells on promoting the healing of chronic burn wounds

open access: yesHeliyon
The treatment of chronic burn wounds is difficult in clinical practice. The ideal therapy is required to be continuously explored. Mesenchymal stem cells revolutionize the treatment of many diseases.
Jinli Xiao   +7 more
doaj   +1 more source

Long-Term Preservation of Rat Skin Tissue by Epigallocatechin-3--Gallate

open access: yesCell Transplantation, 2009
Skin grafts can be preserved by cryopreservation and refrigerated storage at 4°C. Epigallocatechin-3- O -gallate (EGCG) enhances the viability of stored skin grafts and also extends the storage time up to 7 weeks at 4°C.
Hakhee Kim   +4 more
doaj   +1 more source

Histological investigations to estimate the preservation of mummified remains

open access: yesJournal of Biological Research, 2002
In order to protect historical remains. it is important to assess their preservation conditions and control any likely physical. chemical. and biological changes using histological tissue analysis.
R. Boano, E. Fulcheri, E. Rabino Massa
doaj   +1 more source

Silurian brachiopods with soft-tissue preservation

open access: yesNature, 2005
'Articulated' rhynchonelliformean brachiopods are abundant shelly fossils, but the direct fossil record of their soft parts was hitherto confined to a single pyritized trace possibly representing a lophophore. Anatomical knowledge of extinct rhynchonelliformeans relies heavily on analogies to extant species; these analogies are untested for stem-group ...
Sutton, MD   +3 more
openaire   +2 more sources

Fossilized skin reveals coevolution with feathers and metabolism in feathered dinosaurs and early birds [PDF]

open access: yes, 2018
Feathers are remarkable evolutionary innovations that are associated with complex adaptations of the skin in modern birds. Fossilised feathers in non-avian dinosaurs and basal birds provide insights into feather evolution, but how associated ...
Benton, Michael J.   +11 more
core   +5 more sources

Interindividual heterogeneity affects the outcome of human cardiac tissue decellularization

open access: yesScientific Reports, 2021
The extracellular matrix (ECM) of engineered human cardiac tissues corresponds to simplistic biomaterials that allow tissue assembly, or animal derived off-the-shelf non-cardiac specific matrices.
Miguel F. Tenreiro   +6 more
doaj   +1 more source

Improvement of lung preservation - From experiment to clinical practice [PDF]

open access: yes, 2002
Background. Reperfusion injury represents a severe early complication following lung transplantation. Among the pathogenetic factors, the high potassium content of Euro-Collins(R) solution is discussed.
Bittmann, I.   +7 more
core   +1 more source

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