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Cytologic studies on irradiated gestric cancer cells

Journal Article:

Abstract

The smears of the biopsy and resected specimens obtained from 74 cases of irradiated gastric cancer were cytologically analyzed for effects of irradiation. Irradiation increased the amount of both necrotic materials and neutrophils in the smears. Cancer cells were decreased in number almost in inverse proportion to irradiation dose. Clusters of cancer cells shrank in size and cells were less stratified after irradiation. Irradiated cytoplasms were swollen, vacuolated and stained abnormally. Irradiation with less than 3,000 rads gave rise to swelling of cytoplasms in almost all cases. Nuclei became enlarged, multiple, pyknotic and/or stained pale after irradiation. Nuclear swelling was more remarkable in cancer cells of differentiated adenocarcinomas.
Authors:
Isono, S; Takeda, T; Amakasu, H; Asakawa, H; Yamada, S [1] 
  1. Miyagi Prefectural Adult Disease Center, Natori (Japan)
Publication Date:
Jun 01, 1981
Product Type:
Journal Article
Reference Number:
AIX-13-683768; EDB-82-131819
Resource Relation:
Journal Name: Nippon Shokakibyo Gakkai Zasshi; (Japan); Journal Volume: 78:6
Subject:
63 RADIATION, THERMAL, AND OTHER ENVIRON. POLLUTANT EFFECTS ON LIVING ORGS. AND BIOL. MAT.; 62 RADIOLOGY AND NUCLEAR MEDICINE; CARCINOMAS; BIOLOGICAL RADIATION EFFECTS; STOMACH; TUMOR CELLS; RADIOTHERAPY; BIOPSY; CELL NUCLEI; CYTOPLASM; DOSE-RESPONSE RELATIONSHIPS; FRACTIONATED IRRADIATION; MORPHOLOGICAL CHANGES; NEUTROPHILS; PATIENTS; X RADIATION; ANIMAL CELLS; BIOLOGICAL EFFECTS; BIOLOGICAL MATERIALS; BLOOD; BLOOD CELLS; BODY; BODY FLUIDS; CELL CONSTITUENTS; DIAGNOSTIC TECHNIQUES; DIGESTIVE SYSTEM; DISEASES; ELECTROMAGNETIC RADIATION; GASTROINTESTINAL TRACT; IONIZING RADIATIONS; IRRADIATION; LEUKOCYTES; MATERIALS; MEDICINE; NEOPLASMS; NUCLEAR MEDICINE; ORGANS; RADIATION EFFECTS; RADIATIONS; RADIOLOGY; THERAPY; 560151* - Radiation Effects on Animals- Man; 550603 - Medicine- External Radiation in Therapy- (1980-)
OSTI ID:
5238645
Country of Origin:
Japan
Language:
Japanese
Other Identifying Numbers:
Journal ID: CODEN: NIPAA
Submitting Site:
HEDB
Size:
Pages: 1185-1190
Announcement Date:

Journal Article:

Citation Formats

Isono, S, Takeda, T, Amakasu, H, Asakawa, H, and Yamada, S. Cytologic studies on irradiated gestric cancer cells. Japan: N. p., 1981. Web.
Isono, S, Takeda, T, Amakasu, H, Asakawa, H, & Yamada, S. Cytologic studies on irradiated gestric cancer cells. Japan.
Isono, S, Takeda, T, Amakasu, H, Asakawa, H, and Yamada, S. 1981. "Cytologic studies on irradiated gestric cancer cells." Japan.
@misc{etde_5238645,
title = {Cytologic studies on irradiated gestric cancer cells}
author = {Isono, S, Takeda, T, Amakasu, H, Asakawa, H, and Yamada, S}
abstractNote = {The smears of the biopsy and resected specimens obtained from 74 cases of irradiated gastric cancer were cytologically analyzed for effects of irradiation. Irradiation increased the amount of both necrotic materials and neutrophils in the smears. Cancer cells were decreased in number almost in inverse proportion to irradiation dose. Clusters of cancer cells shrank in size and cells were less stratified after irradiation. Irradiated cytoplasms were swollen, vacuolated and stained abnormally. Irradiation with less than 3,000 rads gave rise to swelling of cytoplasms in almost all cases. Nuclei became enlarged, multiple, pyknotic and/or stained pale after irradiation. Nuclear swelling was more remarkable in cancer cells of differentiated adenocarcinomas.}
journal = {Nippon Shokakibyo Gakkai Zasshi; (Japan)}
volume = {78:6}
journal type = {AC}
place = {Japan}
year = {1981}
month = {Jun}
}