Cellules du système immunitaire, les leucocytes ont pour mission principale de défendre l’organisme contre les agents pathogènes qui l'assaillent. Un rôle essentiel qui explique pourquoi ceux que l'on ...

Dans notre sang circulent 3 grandes familles de cellules – les globules rouges (érythrocytes), les globules blancs (leucocytes) et les plaquettes (thrombocytes). Principalement chargés de défendre ...

Background: Exercise can alter health in children in both beneficial (eg reduced long-term risk of atherosclerosis) and adverse (eg exercise-induced asthma) ways. The mechanisms linking exercise and ...

Les lymphocytes sont des leucocytes qui ont un rôle majeur dans le système immunitaire. En termes de structure et de fonction, on distingue deux lignées lymphocytaires différentes : les lymphocytes B ...

The present paradigm dictates that phagocytosis is accomplished mainly by 'professional' phagocytes (such as macrophages and monocytes), whereas B cells lack phagocytic capabilities. Here we ...

Les lymphocytes forment une classe de globules blancs (leucocytes). Ces importantes cellules du système immunitaire sont produites par la moelle osseuse. On distingue principalement les lymphocytes B ...

IN 1962 Petrakis and Politis, 1 utilizing tissue-culture methods, demonstrated that certain mononuclear leukocytes remained viable in stored human blood for as long as twenty-two days, with no ...

Division of Cardiology, Department of Medicine, Taipei Veterans General Hospital, Tapei, Taiwan Dr C-W Kong, Division of Cardiology, Taipei Veterans General Hospital, No 201, Sec 2, Shih-Pai Road, ...

A biochemist from RUDN and IBMC has found a way to protect healthy leukocytes during leukemia chemotherapy. Small nitrogen-containing polyamine molecules give the necessary protection. They are ...

This is a preview. Log in through your library . Abstract Insulin receptors have been demonstrated on mononuclear leukocytes prepared by centrifugation of buffy coats from normal blood donors on ...