✦ LIBER ✦

Cell proliferation in vivo and in vitro in visceral organs of the adult newt, Triturus cristatus carnifex

✍ Scribed by Marjorie A. Monnickendam; John L. Millar; Michael Balls

Publisher: John Wiley and Sons
Year: 1970
Tongue: English
Weight: 501 KB
Volume: 132
Category: Article
ISSN: 0362-2525
DOI: 10.1002/jmor.1051320406

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

The mitotic and labelling incidence of intestine, liver, spleen and pancreas cells of Triturus cristatus carnifex adults kept at 15°C, 20°C, 25°C and 30°C were examined. Intestine mitotic and labelling incidences were highest at 25°C and lowest at 30°C. There was no significant difference between 15°C and 20°C. No such relationship could be shown for liver, spleen or pancreas, which had very much lower mitotic and labelling incidences. In culture, intestine mitotic and labelling incidences fell significantly within the first four hours, and maintained these low levels for the next five days. In contrast, liver mitotic and labelling incidences rose for 9–11 days, and then began to fall, while pancreas mitotic and labelling incidences reached peak values at day 5, and were kept in good condition for up to 14 days.

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