Results 51 to 60 of about 6,100,216 (333)

Polyethylene Glycol Camouflaged Earthworm Hemoglobin. [PDF]

open access: yes, 2017
Nearly 21 million components of blood and whole blood and transfused annually in the United States, while on average only 13.6 million units of blood are donated. As the demand for Red Blood Cells (RBCs) continues to increase due to the aging population,
Cabrales, Pedro   +8 more
core   +3 more sources

The potential scalability of salt substitutes as an intervention to lower population sodium levels

open access: yesSalud Pública de México, 2022
Reducing salt intake is one of the most cost-effective interventions to improve population health due to the subsequent reductions in blood pressure. Countries are introducing programs to lower salt consumption.
Antonio Bernabe-Ortiz   +9 more
doaj   +1 more source

eNOS transfection of adipose-derived stem cells yields bioactive nitric oxide production and improved results in vascular tissue engineering. [PDF]

open access: yes, 2015
This study evaluates the durability of a novel tissue engineered blood vessel (TEBV) created by seeding a natural vascular tissue scaffold (decellularized human saphenous vein allograft) with autologous adipose-derived stem cells (ASC) differentiated ...
Bagameri, Gabor   +10 more
core   +2 more sources

Tracking Research on Hemoglobin-Based Oxygen Carriers: A Scientometric Analysis and In-Depth Review

open access: yesDrug Design, Development and Therapy, 2023
Qi Zhang,* Yue-Xiang Ma,* Zheng Dai, Bin Zhang, Shan-Shou Liu, Wen-Xiu Li, Chuan-Qing Fu, Qian-Mei Wang, Wen Yin Department of Emergency, Xijing Hospital, Air Force Medical University, Xi’an, People’s Republic of China*These authors ...
Zhang Q   +8 more
doaj  

Human decellularized dermal matrix seeded with adipose-derived stem cells enhances wound healing in a murine model : experimental study [PDF]

open access: yes, 2019
Objective: Full-thickness cutaneous wounds treated with split-thickness skin grafts often result in unaesthetic and hypertrophic scars. Dermal substitutes are currently used together with skin grafts in a single treatment to reconstruct the dermal layer ...
Amos   +37 more
core   +2 more sources

Protein-Based Blood Substitutes: Recent Attempts at Controlling Pro-Oxidant Reactivity With and Beyond Hemoglobin

open access: yesPharmaceuticals, 2013
Reviewed here are recent attempts to produce protein-based artificial oxygen carriers (“blood substitutes”). Most of these involve chemical or physical modifications on hemoglobin, although a recent line of research using hemerythrin instead of ...
V. Scurtu   +2 more
semanticscholar   +1 more source

Artificial oxygen carriers as a possible alternative to red cells in clinical practice

open access: yesSão Paulo Medical Journal
Fluid resuscitation is intended to eliminate microcirculatory disorders and restore adequate tissue oxygenation. The safety limits for a restrictive transfusion policy are given by patients' individual tolerance of acute normovolemic anemia.
Fabiano Timbó Barbosa   +4 more
doaj   +1 more source

Importância dos carreadores de oxigênio livre de células Oxygen carriers free of cells in transfusion medicine

open access: yesRevista Brasileira de Hematologia e Hemoterapia, 2007
Os procedimentos necessários para redução de efeitos adversos associados à transfusão de sangue, em especial aqueles decorrentes da transmissão de agentes infecciosos e da aloimunização leucócito-mediada têm impacto nos custos de produção de ...
Marcia Cristina Z. Novaretti
doaj   +1 more source

Comparative Evaluation of UV-Vis Spectroscopy-Based Approaches for Hemoglobin Quantification: Method Selection and Practical Insights

open access: yesBiomolecules
The growing demand for effective alternatives to red blood cells (RBCs) has spurred significant research into hemoglobin (Hb)-based oxygen carriers (HBOCs).
Clara Coll-Satue   +2 more
doaj   +1 more source

Research progress on sugar substitutes and human health

open access: yes环境与职业医学, 2023
Sugar reduction and restriction have become one of the most urgent health demands as the number of obese people increases globally. Sugar substitutes (mainly classified into sugar alcohols, natural sweeteners, and artificial sweeteners) have been widely ...
Ting FANG   +4 more
doaj   +1 more source

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