CHROMOSOMES STUDIES ON BLOOD DISEASES
نویسندگان
چکیده
منابع مشابه
Studies on the Isolation of Metaphase Chromosomes
A method for the isolation of metaphase chromosomes from mouse L1210 leukemia cells has been developed. Cells, arrested at metaphase with colchicine, were exposed to hypotonic solution and the pH was then adjusted to 5.6 to stabilize the chromosomes. The metaphase figures were subsequently disrupted and the chromosomes isolated by a series of differential centrifugations in sucrose. The isolate...
متن کامل[studies on the Thyroid Diseases].
1.緒 言 甲状腺疾患は内分泌疾患の うちで,そ の研究の 歴史の最 も古い ものである.日 本内科学会におい ても,遠 く第19回 総会において故辻寛治先生68)が 宿題報告 「甲状腺の機能およびその障碍」 におい て甲状腺 の 機能病理学 に関 して報告せ られた. また第33図 総会において高森時雄教授60)は満州地 :方病性甲状腺腫 を含む宿題報告 「満蒙地方症」 を 述べられた.更 に近 く第54回 総会ではシンポジウ ム 「甲状腺の臨床」において分担者七條小次郎教 授14),鳥 飼龍生教授65),脇 坂行一教授70)ならびに 山下久雄教授72)がそれぞれ甲状腺疾患の診断 と治 療に関する研究成果 を報告せられた. 私は自教室における甲状腺疾 患に関する最近の 基礎的ならびに臨床的研究の成績を基 として,こ れに131I治療についての 全国諸大学 および病院の 協同調査 の...
متن کاملStudies on Blood Coagulation
Although calcium is essential for the formation of thrombin, it can be recovered quantitatively from formed horse thrombin without affecting its coagulating activity. Citrate also has no significant effect. As stated in the text, this does not exclude the possibility that thrombin is actually a calcium compound present in minute concentration; but confirming the results of Hammarsten, it does s...
متن کاملStudies on Blood Capillaries
The pathway by which intravenously injected ferritin molecules move from the blood plasma across the capillary wall has been investigated in the muscle of the rat diaphragm. At 2 min after administration, the ferritin molecules are evenly distributed in high concentration in the blood plasma of capillaries and occur within vesicles along the blood front of the endothelium. At the 10-min time po...
متن کاملDistribution studies on polytene chromosomes using antibodies directed against hnRNP
The distribution of nuclear ribonucleoprotein (hnRNP) particles in Drosophila polytene chromosomes has been investigated using anti-B-36 serum as a probe. The use of polytene chromosomes allows resolution at the level of the chromomere, and provides the opportunity to look for both positive and negative correlations with transcriptional activity. The antiserum was obtained using the nuclear pro...
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ژورنال
عنوان ژورنال: Nihon Naika Gakkai Zasshi
سال: 1967
ISSN: 0021-5384,1883-2083
DOI: 10.2169/naika.56.1457