Results 21 to 30 of about 7,510,132 (348)

Effect of Preservative Solution Modified by the Addition of Magnesium and Manganese on the Nephron Functions of Isolated Perfused Porcine Kidneys

Medical Sciences Forum, 2022
We present another paper in a series of studies on the effectiveness of preservation solutions modified with bio-elements in protecting ischemic organs for transplantation.
Aneta Ostróżka-Cieślik, Barbara Dolińska, Florian Ryszka   +2 more
doaj   +1 more source

Development of a Novel Perfusable Solution for ex vivo Preservation: Towards Photosynthetic Oxygenation for Organ Transplantation

Frontiers in Bioengineering and Biotechnology, 2021
Oxygen is the key molecule for aerobic metabolism, but no animal cells can produce it, creating an extreme dependency on external supply. In contrast, microalgae are photosynthetic microorganisms, therefore, they are able to produce oxygen as plant cells
Valentina Veloso-Giménez, Rosalba Escamilla, David Ñecuñir, Rocío Corrales-Orovio, S. Riveros, C. Marino, Carolina Ehrenfeld, C. D. Guzmán, M. Boric, R. Rebolledo, J. Egaña   +10 more
semanticscholar   +1 more source

Technology for obtaining an ultrathin posterior lamellar corneal graft at the Eye Tissue Bank

Вестник трансплантологии и искусственных органов, 2020
Objective: to develop technologies for preoperative preparation of the posterior lamellar corneal graft based on our own formulation of the preservation medium for optimal dehydration of the donor cornea and a technique for cutting out an ultrathin flap ...
A. K. Ahmedov, T. Z. Kerimov, Kh. D. Tonaeva, B. E. Malygin, S. A. Borzenok   +4 more
doaj   +1 more source

A skeletal high-order structure preserving scheme for advection-diffusion equations [PDF]

, 2023
We introduce a nonlinear structure preserving high-order scheme for anisotropic advection-diffusion equations. This scheme, based on Hybrid High-Order methods, can handle general meshes. It also has an entropy structure, and preserves the positivity of the solution. We present some numerical simulations showing that the scheme converges at the expected
arxiv   +1 more source

Influence of a modified preservation solution in kidney transplantation: A comparative experimental study in a porcine model

Asian Journal of Surgery, 2017
Background/Objective: Currently, due to lack of optimal donors, more marginal organs are transplanted. Therefore, there is a high interest to ameliorate preischemic organ preservation, especially for critical donor organs. In this regard, a new histidine-
Mohammad Golriz, Hamidreza Fonouni, Gani Kuttymuratov, Majid Esmaeilzadeh, Morva Tahmasbi Rad, Parvin Jarahian, Thomas Longerich, Alireza Faridar, Sepehr Abbasi, Arianeb Mehrabi, Marta M. Gebhard   +10 more
doaj   +1 more source

A novel solution configuration on liquid-based endometrial cytology. [PDF]

PLoS ONE, 2018
Early detection and diagnosis of endometrial carcinoma and precancerous change would undoubtedly become the most alluring part for researchers. With the emergence of endometrial brush samplers, a new upsurge in endometrial cytology is in the making.
Shulan Lv, Rui Wang, Qi Wang, Lu Han, Xiaoqian Tuo, Huilian Hou, Yu Liu, Zan Shi, Qing Wang, Yan Li, Chao Sun, Xue Xue, Qiling Li   +12 more
doaj   +1 more source

Submilligram Level of Beetle Antifreeze Proteins Minimize Cold-Induced Cell Swelling and Promote Cell Survival

Biomolecules, 2022
Hypothermic (cold) preservation is a limiting factor for successful cell and tissue transplantation where cell swelling (edema) usually develops, impairing cell function.
Keiko Omori, Ignacio Gonzalez, Cindy Nguyen, Shanti N. Raminani, Victor M. Deleon, Pedro Meza, Jose Zamalloa, Rachel G. Perez, Nelson Gonzalez, Hirotake Komatsu, Ismail H. Al-Abdullah, Xin Wen   +11 more
doaj   +1 more source

A case of the kidney apparatus perfusion as a detector of errors in personnel actions. A graft edema “cure” by perfusion

Трансплантология (Москва), 2018
Utilization of kidneys donated from uncontrolled donors after cardiac death (UDCD) became an additional source of organs for transplantation worldwide in the light of ongoing global organ shortage.
S. F. Bagnenko, Ya. G. Moysiuk, A. E. Skvortzov, A. O. Reznik, A. N. Ananyev, O. N. Reznik   +5 more
doaj   +1 more source

Melatonin in preservation solutions prevents ischemic injury in rat kidneys.

PLoS ONE, 2022
Transplantation is lifesaving and the most effective treatment for end-stage organ failure. The transplantation success depends on the functional preservation of organs prior to transplantation.
Abdurrahman Coskun, Cumhur Yegen, Serap Arbak, Wafi Attaallah, Omer Gunal, Merve Acikel Elmas, Yasemin Ucal, Ozge Can, Banu Baş, Zeynep Yildirim, Ismail Seckin, Sibel Demirci, Mustafa Serteser, Aysel Ozpinar, Ahmet Belce, Gulcin Basdemir, Derya Emel Moldur, Ecenur Izzete Derelioglu, Tahir Koray Yozgatli, Yigit Erdemgil, Ibrahim Unsal   +20 more
doaj   +1 more source

Graft preservation solutions in cardiovascular surgery [PDF]

Interactive CardioVascular and Thoracic Surgery, 2016
Vein grafts are still the most commonly used graft material in cardiovascular surgery and much effort has been spent in recent years on investigating the optimal harvesting technique. One other related topic of similar importance remained more or less an incidental one.
Winkler, Bernhard, Reineke, David, Heinisch, Paul Philip, Schönhoff, Florian, Huber, Christoph, Kadner, Alexander, Englberger, Lars, Carrel, Thierry   +7 more
openaire   +5 more sources