Results 21 to 30 of about 2,385,893 (283)

Blood substitutes- the polyheme trials

open access: yesMcGill Journal of Medicine, 2008
N ...
Sameer S Apte
doaj   +1 more source

Prolonged functional life span of artificial red cells in blood circulation by repeated methylene blue injections

open access: yesArtificial Cells, Nanomedicine, and Biotechnology, 2019
Hemoglobin-vesicles (HbVs) are artificial oxygen carriers encapsulating purified and concentrated hemoglobin solution in phospholipid vesicles (liposomes) and their safety and efficacy as a transfusion alternative have been evaluated.
Hiromi Sakai, Cassandra Leong
doaj   +1 more source

Overview of Potential Clinical Applications of Hemoglobin Vesicles (HbV) as Artificial Red Cells, Evidenced by Preclinical Studies of the Academic Research Consortium

open access: yesJournal of Functional Biomaterials, 2017
Hemoglobin (Hb) is the most abundant protein in whole blood. This fact implies that the oxygen binding and releasing function of Hb is the most vital for sustaining life.
Hiromi Sakai
doaj   +1 more source

Oxidation reactions of cellular and acellular hemoglobins: Implications for human health

open access: yesFrontiers in Medical Technology, 2022
Oxygen reversibly binds to the redox active iron, a transition metal in human Hemoglobin (Hb), which subsequently undergoes oxidation in air. This process is akin to iron rusting in non-biological systems.
Abdu I. Alayash
doaj   +1 more source

Blood substitutes [PDF]

open access: yesCanadian Anaesthetists’ Society Journal, 1975
Substitutes for whole blood include blood fractions such as plasma, serum albumin and other fluids of various kinds which are not derived from blood but are used as plasma volume expanders; these, include the usual crystaloid intravenous solutions.
openaire   +2 more sources

Progress in the search for blood substitutes, part 1 Preparations currently used in haemotherapy as an indicator of new drug development [PDF]

open access: yesFarmacja Polska, 2022
The hospital pharmacy in polish conditions, rarely participates in the logistic process related to the transport, storage and administration of blood, however, it is involved in supplying the hospital with a variety of blood products and blood ...
Waldemar Grzegorzewski   +4 more
doaj   +1 more source

Development of a Lyophilization Process for Long-Term Storage of Albumin-Based Perfluorodecalin-Filled Artificial Oxygen Carriers

open access: yesPharmaceutics, 2021
Every day, thousands of patients receive erythrocyte concentrates (ECs). They are indispensable for modern medicine, despite their limited resource. Artificial oxygen carriers (AOCs) represent a promising approach to reduce the need for ECs.
Sarah Hester   +3 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

Artif. Cells Blood Substit. Biotechnol.

open access: yes, 2010
The gelatin plasma substitute is often polydisperse and heterogenous, making it difficult to determine the elimination rate and half-life in the body.
Wang, Yinjue   +11 more
core   +1 more source

Current Status and Future of Artificial Blood- Focusing on Red Blood Cell Substitutes [PDF]

open access: yes, 2009
Blood substitutes, especially red blood cell (RBC) substitutes, have been developed for the past five decades and have several advantages over allogenic packed RBCs, including a prolonged half-life, lack of a cross-matching requirement, and minimal ...
김종훈, 이기영
core   +1 more source

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