1969
DOI: 10.1016/s0015-0282(16)37151-5
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Cytotoxic Effect of Antispermatic Antibodies on Guinea Pig Germinal Cells in Vitro

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Cited by 9 publications
(5 citation statements)
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“…The main point to be discussed in the classical cytotoxicity test used in our study is the presence in guinea-pig complement (unheated whole serum) of natural spermatotoxic antibodies, the activity ofwhich is thermolabile (Spooner, 1964;Monastirsky & Fernandez Collazo, 1968 (Voisin, Delaunay & Barber, 1951;Freund, Lipton & Thompson, 1953;Voisin, Toullet & Maurer, 1958;Baum, Bough ton, Mongar & Schild, 1961;Brown, Glynn & Holborow, 1963;Mancini, Monastirsky, Fernandez Collazo, Seiguer & Alonso, 1969;Johnson, 1970). Autoimmune spermagglutination has also been studied as well as cytotoxicity for testicular cells (Chutná & Rychlíková, 1964;Chutná & Pokorná, 1967;Mancini et al, 1969;Johnson, 1970). The responsible antigen or antigens had not, however, been identified and guinea-pig spermatozoa possess at least four autoantigens.…”
Section: Absorption Experimentsmentioning
confidence: 99%
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“…The main point to be discussed in the classical cytotoxicity test used in our study is the presence in guinea-pig complement (unheated whole serum) of natural spermatotoxic antibodies, the activity ofwhich is thermolabile (Spooner, 1964;Monastirsky & Fernandez Collazo, 1968 (Voisin, Delaunay & Barber, 1951;Freund, Lipton & Thompson, 1953;Voisin, Toullet & Maurer, 1958;Baum, Bough ton, Mongar & Schild, 1961;Brown, Glynn & Holborow, 1963;Mancini, Monastirsky, Fernandez Collazo, Seiguer & Alonso, 1969;Johnson, 1970). Autoimmune spermagglutination has also been studied as well as cytotoxicity for testicular cells (Chutná & Rychlíková, 1964;Chutná & Pokorná, 1967;Mancini et al, 1969;Johnson, 1970). The responsible antigen or antigens had not, however, been identified and guinea-pig spermatozoa possess at least four autoantigens.…”
Section: Absorption Experimentsmentioning
confidence: 99%
“…This explains the toxic and agglutinating properties of anti-T antibodies. It is possible that more immature cells (spermatocytes) contain autoantigen and are lysed by anti-T plus complement, although the work by Mancini et al (1969) suggests that immune sera against homologous testis are not cytotoxic for spermatogonia and sperm¬ atocytes. Autoantigens S and are present in the acrosomes and proacrosomal granules but anti-S and anti-P antibodies are not fixed on living spermatozoa.…”
Section: Absorption Experimentsmentioning
confidence: 99%
“…Μετά εύαισθητοποίησιν δι' άντιγονικοΰ ΰλικοΰ, ό ορός αίματος τών εύαισθητοποιηθέντων, εμφανίζει ιδιότητας ύποδηλούσας τήν ΰπαρξιν αντισωμάτων. Οΰτω διά τοιούτου όρου, δύναται νά προκαλήται συγκόλλησις (Shulman et al 1971), άκινητοποίησις (Mancini et al 1969, Chang 1947, ώς καί τοξική έπίδρασις έπί τοΰ άκροσώματος τών σπερματοζωαρίων καί τών σπερματιδών Spooner 1964).…”
Section: ) δράσις τών αντιγόνων τον δμχεοςunclassified
“…Χαρακτηριστική είναι ή άποκόλλησις τών άκροσωμίων έκ τών σπερματιδών. Τά ώς άνω φαινόμενα συνοδεύονται καί ύπό αγγειακών διαταραχών εις τόν χώρον πέριξ τών σωληναρίων (Inter Tubular) (Mancini et al 1969, Le Boutelier et al 1973, Kierszenbaum and Mancini 1973, Mancini 1976. Πλην τών ανωτέρω ευρημάτων, τά όποια ώς άναφέραμεν, προέρχονται έκ πειραματόζωων, υπάρχουν καί πειραματικά δεδομένα είς ανθρώπους.…”
Section: ) 'αλλεργική όρχίπςunclassified
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