Results 41 to 50 of about 680,017 (354)

Biological ualue and functional activity of the cellular components of blood donors organs

Трансплантология (Москва), 2018
The way of preparation and fractionating of blood from system of the bottom vena cava during operation with drawals of organs with mors of a brain is developed and approved.
V. B. Khvatov, S. V. Zhuravel, V. A. Guliaev, E. N. Kobzeva, M. S. Makarov   +4 more
doaj   +1 more source

The role of Plasmodium falciparum var genes in malaria in pregnancy [PDF]

, 2004
Sequestration of Plasmodium falciparum-infected erythrocytes in the placenta is responsible for many of the harmful effects of malaria during pregnancy. Sequestration occurs as a result of parasite adhesion molecules expressed on the surface of infected ...
Andrews, Baruch, Beeson, Beeson, Beeson, Brabin, Buffet, Chen, Costa, Creasey, Dorman, Duffy, Duffy, Flick, Freitas-Junior, Fried, Fried, Fried, Fried, Gardner, Jensen, Kyes, Kyes, Lekana Douki, McCormick, McGregor, Menendez, Menendez, Nosten, O'Neil-Dunne, Reeder, Reeder, Ricke, Rowe, Rowe, Salanti, Salanti, Shulman, Smith, Smith, Smith, Smith, Staalsoe, Staalsoe, Steketee, Su, Suguitan, Taylor, Taylor, Walter, Ward, Winter   +51 more
core   +1 more source

THE ADSORPTION OF PROTEINS ON ERYTHROCYTES TREATED WITH TANNIC ACID AND SUBSEQUENT HEMAGGLUTINATION BY ANTIPROTEIN SERA

Journal of Experimental Medicine, 1951
Treatment of sheep erythrocytes with suitable concentrations of tannic acid render them capable of adsorbing certain protein molecules from solution in saline.
S. Boyden
semanticscholar   +1 more source

4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase in malaria parasites and enhances atovaquone efficacy

FEBS Letters, EarlyView.
Atovaquone is an antimalarial requiring potentiation for sufficient efficacy. We pursued strategies to enhance its activity, showing that 4‐nitrobenzoate inhibits 4‐hydroxybenzoate polyprenyltransferase, decreasing ubiquinone biosynthesis. Since atovaquone competes with ubiquinol in mitochondria, 4‐nitrobenzoate facilitates its action, potentiating ...
Ignasi Bofill Verdaguer, Matheus Felipe Santos, Maurício Mazzine Filho, Gabriela Oliveira Castro, Agustín Hernández, Manoel Aparecido Peres, Alejandro Miguel Katzin, Marcell Crispim   +7 more
wiley   +1 more source

Influence of Disorders of Fatty Acid Metabolism, Arterial Wall Hypoxia, and Intraplaque Hemorrhages on Lipid Accumulation in Atherosclerotic Vessels

Acta Biomedica Scientifica, 2021
The review describes a number of competing views on the main causes of cholesterol accumulation in atherosclerotic vessels. On the one hand, unregulated cholesterol influx into arterial intima is primarily related to the increasing proportion of ...
A. N. Osipenko
doaj   +1 more source

Lipooligosaccharides (LOS) of Neisseria gonorrhoeae and Neisseria meningitidis have components that are immunochemically similar to precursors of human blood group antigens. Carbohydrate sequence specificity of the mouse monoclonal antibodies that recognize crossreacting antigens on LOS and human erythrocytes. [PDF]

, 1988
We have used mouse mAbs, 3F11 and 06B4, that are specific for highly conserved epitopes of Neisseria gonorrhoeae lipooligosaccharides (LOS) to identify immunochemically similar structures on human erythrocytes. mAb 3F11 agglutinated erythrocytes from all
Griffiss, J, Macher, B, Mandrell, R
core  

Hematopoietic (stem) cells—The elixir of life?

FEBS Letters, EarlyView.
The aging of HSCs (hematopoietic stem cells) and the blood system leads to the decline of other organs. Rejuvenating aged HSCs improves the function of the blood system, slowing the aging of the heart, kidney, brain, and liver, and the occurrence of age‐related diseases.
Emilie L. Cerezo, Jonah Anderson, Emilie Dinh Vedrenne, Noël Yeh Martín, Jette Lengefeld   +4 more
wiley   +1 more source

Features of ionic transport processes in a model of arterial hypertension

Бюллетень сибирской медицины, 2018
Aim. To study the ionic mechanisms which underlie regulation contractile activity of vascular smooth muscles and the erythrocytes membrane potential from spontaneously hypertensive rats.Materials and methods. The effect of acetylcholine (ACX), 10 μM, and
A. V. Nosarev, Yu. G. Birulina, I. V. Petrova, I. V. Kovalev, S. V. Gusakova, L. V. Smagliy, E. S. Teslya, A. Yu. Shamanaev, E. V. Pushkina, M. A. Medvedev   +9 more
doaj   +1 more source

On the Equilibrium Shape of Erythrocytes

, 2015
It is shown that the model proposed by Canham quantitatively describes the observed biconcave shape of human ...
Marchenko, V. I., Podolyak, E. R.
core   +1 more source

Avian erythrocytes have functional mitochondria, opening novel perspectives for birds as animal models in the study of ageing

Frontiers in Zoology, 2013
BackgroundIn contrast to mammalian erythrocytes, which have lost their nucleus and mitochondria during maturation, the erythrocytes of almost all other vertebrate species are nucleated throughout their lifespan.
A. Stier, P. Bize, Quentin Schull, J. Zoll, F. Singh, B. Gény, F. Gros, C. Royer, S. Massemin, F. Criscuolo   +9 more
semanticscholar   +1 more source