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M Talbot

Publications and source records attributed to M Talbot.

61 records · Page 4Linked to original sources
PubMed1981

[Demonstration in a thyroid cancer of vesicular structures similar to ultimobranchial-type vesicles described in mice].

An immunohistochemical and electron microscopy study has allowed us to find in a human thyroid cancer, follicle differentiation associating in a characteristic architectural pattern C cells, ciliated cells and follicular cells. Ultrastructural features were similar to those described in the normal adult Mouse thyroid by Wetzel and Wollman [1] and interpreted by them as a second type of thyroid follicle of ultimobranchial origin. The discovery of these structures within metastatic lymph nodes excludes normal thyroid follicle contamination. The presence of these neoplastic structures lead us to make the hypothesis of a stem cell of ultimobranchial and endodermal origin common to all the cells described.

Animals↗
PubMed1980

Nasopharyngeal carcinoma in Alaskan Eskimos Indians, and Aleuts: a review of cases and study of Epstein-Barr virus, HLA, and environmental risk factors.

The records of thirty-one patients with nasopharyngeal carcinoma (NPC) diagnosed from 1966 through 1976 among the Alaskan native population (Eskimo, Aleut, Indian) were reviewed. There were 25 males and six females, which results in relatively high incidence rates per 100,000 of 13.5 for males and 3.7 for females. Clinical and pathologic features were similar to those found among southern Chinese NPC patients. Five-year survival rate was 48%. Antibodies to Epstein-Barr virus were higher in NPC patients than in patients with other tumors or matched controls. On histocompatibility testing Sin-2 was not detected, nor was there significantly increased frequency of A2. Instead, BW40 and a second locus blank occurred more often among NPC patients than among other groups. In response to a questionnaire, NPC patients more often reported use of salt fish in the childhood diet, smoking of cigarettes, and exposure to noxious inhalants than did controls, but the differences were not statistically significant.

Adult↗
PubMed1967

Edouard Seguin.

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Education of Persons with Intellectual Disabilitie↗