MITOTIC-ACTIVITY IN COLORECTAL MUCOSA OF HEALTHY-SUBJECTS IN 2 ITALIAN AREAS WITH DIFFERENT DIETARY HABITS

被引：3

作者：

CADERNI, G

BIANCHINI, F

RUSSO, A

SPAGNESI, MT

GABBRIELLI, M

GINANNESCHI, U

LAGI, A

MONTIGIANI, A

CIPRIANI, F

PALLI, D

RIZZI, M

TONELLI, F

VALANZANO, R

DOLARA, P

机构：

[1] UNIV FLORENCE,DEPT CLIN PHYSIOPATHOL,I-50121 FLORENCE,ITALY

[2] CTR STUDIO & PREVENZ ONCOL,EPIDEMIOL UNIT,FLORENCE,ITALY

[3] OSPED CAREGGI,GASTROENTEROL UNIT,FLORENCE,ITALY

[4] OSPED SANTA MARIA NUOVA,GASTROENTEROL UNIT,FLORENCE,ITALY

[5] OSPED CATTINARA,TRIESTE,ITALY

来源：

NUTRITION AND CANCER-AN INTERNATIONAL JOURNAL | 1993年 / 19卷 / 03期

关键词：

D O I：

10.1080/01635589309514257

中图分类号：

R73 [肿瘤学];

学科分类号：

100214 ;

摘要：

The proliferative activity was evaluated in colorectal biopsies of 39 healthy subjects living in two distinct geographical areas, Trieste in northern and Florence in central Italy. Subjects living in Trieste had a significantly higher mitotic activity compared with subjects living in Florence (mitoses/cells counted x 100 were 0.17 +/- 0.04 in Trieste and 0,089 +/- 0.02 in Florence). The results of a dietary questionnaire also showed that subjects in Trieste consumed significantly fewer starches, fibers, nitrites, and proteins. However, no correlation was evident between the consumption of these nutrients and intestinal proliferation.

引用

页码：263 / 268

页数：6

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