Raised mammographic density: causative mechanisms and biological consequences

Mechanisms and Biological Consequences of the Blast-Body/Head Interactions

Quantifying Effect-Specific Mammographic Density

A methodology is introduced for the automated assessment of structural changes of breast tissue in mammograms. It employs a generic machine learning framework and provides objective breast density measures quantifying the specific biological effects of interest. In several illustrative experiments on data from a clinical trial, it is shown that the proposed method can quantify effects caused by...

The Pathobiology of Mammographic Density

High mammographic density confers a significantly increased risk of breast cancer. As it is relatively common in the normal population the risk of cancer attributable to increased mammographic density could potentially account for an important percentage of total BCa cases. The underlying cause for high mammographic density and its association with increased BCa risk and progression is unknown....

Rotating night shift work and mammographic density.

BACKGROUND An increased risk of breast cancer has been observed in night shift workers. Exposure to artificial light at night and disruption of the endogenous circadian rhythm with suppression of the melatonin synthesis have been suggested mechanisms. We investigated the hypothesis that rotating night shift work is associated with mammographic density. METHODS We conducted a cross-sectional s...

Evaluation of chemical and biological consequences of soil sterilization methods

Sterilized soils are commonly used for the study of xenobiotic sorption and as an abiotic control in biodegradation experiments. They are also used for the chemical study of nitrogen and carbon cycle processes and the elimination of the biological factors. In this research the effects of different soil sterilization methods such as autoclaving, fumigating and exposure to ultraviolet and microwa...