Opportunities to advance cervical cancer prevention and care.

Cervical cancer (CaCx) is a major public health issue, with over 600,000 women diagnosed annually. CaCx kills someone every 90 s, mostly in low- and middle-income countries. There are effective yet imperfect mechanisms to prevent CaCx.

Molecular Monitoring in Endometrial Cancer-Ready for Prime Time?

Efforts are under way to define the role of minimally invasive strategies for molecular monitoring and risk stratification in endometrial cancer. A recent publication aims to define the association between circulating tumor DNA level and disease stage in patients with newly diagnosed endometrial cancer and determine whether sequencing of longitudinal cell-free DNA samples can be used for disease monitoring and detection of progression or recurrence. These results accelerate the current knowledge of molecular follow-up in endometrial cancer.

Sex-specific Feeding Behavior of Adult House Flies, Musca domestica L. (Diptera: Muscidae).

House flies, Musca domestica L., (Diptera: Muscidae) mechanically vector diverse disease-causing microorganisms while foraging for food in agricultural and urban habitats. Although flies are diverse feeders, nutrient composition of food is important for both fly longevity and reproduction, especially for anautogenous females who require protein for egg production.

T-cell receptor gamma: a microsatellite marker for colorectal cancer.

Background: T-cell receptor gamma (TCR-gamma) is involved in maintaining host cell integrity and homeostasis of the human immune system. We hypothesize that polymorphism of the TCR-gamma complex may be involved in the pathogenesis of colorectal cancer.

Methods: The microsatellite markers D7S1818 and D7S2206 located within the TCR-gamma antigen locus on chromosome 7p were amplified by polymerase chain reaction, and genotypes were determined for 22 patients with early onset of colorectal cancer (<60 years old) and for 38 population-based control subjects.