Early life body size and puberty markers as predictors of breast cancer risk later in life: A neural network analysis Background: The early life factors of birthweight, child weight, height, body mass index (BMI) and pubertal timing are associated with risks of breast canc... SMS Svendsen,...
4.1. Determinants of breast cancer in CSA 4.1.1. Reproductive and hormonal factors Early age at menarche has been associated with a Western diet and physical inactivity and increased body mass index (BMI) [67]. Declines in age at menarche have been reported in transitioning countries over the ...
While some factors of breast morphology, such as density, are directly implicated in breast cancer, the relationship between breast size and cancer is less clear. Breast size is moderately heritable, yet the genetic variants leading to differences in breast size have not been identified. Methods To...
[translate] aPeak voltage 高峰电压[translate] aBreast density, body mass index, and risk of tumor marker-defined subtypes of breast cancer. 乳房密度、身体许多肿瘤乳腺癌标志被定义的子型的索引和风险。[translate]
Influence of Inflammation, Insulin Resistance and Excess Body Size on Breast Cancer Risk: A Nested Case-Control Study Background: The early life factors of birthweight, child weight, height, body mass index (BMI) and pubertal timing are associated with risks of breast canc... TR Haig 被引量...
Some cancer cells are conceptually similar to the stem cells as they can self-renew and generate bulk populations of nontumorigenic cells. Two models have been proposed to explain the cell of origin of breast cancer and involve either the reprogramming of differentiated mammary cells or the ...
Using Cox's proportional hazards models, lifetime exercise, weight, and height were not associated with survival. Higher body mass index (trend P=0.21) and recent exercise activity (trend P=0.31) were weakly associated with longer survival.关键词:...
Any size breast tumor (or no tumor) is present, and cancer has been found in four to nine axillary or mediastinal lymph nodes. OR The tumor is larger than 5 cm, and there is a small cluster of cancer cells between 0.2 and 2 mm in the lymph nodes. ...
However, little is known about circulating estrogen levels in African women, and the relevance to breast cancer or breast cancer risk factors. To shed further light on the relationship of anthropometric factors and estrogen levels in African women, we examined whether measured body mass index (BMI...
cohort study on 1 393 985 Taiwanese women M-J Chen1, WY-Y Wu2,3, AM-F Yen4, JC-Y Fann5, SL-S Chen4, SY-H Chiu6, H-H Chen2 and S-T Chiou7,8 BACKGROUND: Asian women have a younger age at onset of breast cancer and a lower body mass index (BMI) than Western women. ...