L-Glutamine and the Growth of Embryonic Chick Tibiotarsi in vitro

摘要: IN 1955 1 Kieny published an account of the amino-acid requirements eight-day embryonic chick tibiae cultivated on various simple mixtures inorganic salts and amino-acids, including L-glutamic acid. She reported that although addition glutamine to media caused some increase in length bones they also lost weight. In a later paper2, however, she concluded substance had no effect bones. Recently, Biggers, Gwatkin Heyner3 have described growth chick, rat mouse relatively medium (denoted BGJb), which does not contain It has been demonstrated total deficiency experiments L-glutamine is essential for all three species, whether response measured terms length, wet weight or dry