The Gail Model and Its Use in Preventive Screening: A Comparison of the Corbelli Study.

Background This study aims to determine the usage of the Gail model in screening for breast cancer during physical examinations of women by sampling primary care physicians in two regions of Texas - Hidalgo County and Johnson County. A Gail score of 1.66% or higher indicates increased breast cancer risk.

Interprofessional Education: Medical Students Create a Cadaver Lab Workshop for Nursing Students at a Neutral Cost.

Cadaver labs are one of the staples of medical education in the United States, yet it is relatively uncommon for nursing students to have the opportunity to engage in the direct observation, hands-on learning, and the efficiency of the immersive environment in a cadaver-based anatomy lab. The primary aim of this project was to determine if medical students could create and deliver a cadaver lab workshop for nursing students that would provide educational benefits to both groups of students at a neutral cost. The purpose of this activity was to evaluate how a cadaver lab for nursing students could increase understanding of clinically-relevant anatomy, disease, and indwelling medical devices, while enhancing overall clinical problem-solving skills.

DVL1 and DVL3 differentially localize to CYP19A1 promoters and regulate aromatase mRNA in breast cancer cells.

The CYP19A1 gene encodes aromatase, an enzyme that converts androgens into estrogens and consequently directly contributes to both the depletion of androgens and the synthesis of estrogens in several organs. Aromatase is critical for diverse biological processes such as proliferation, regulation of fat metabolism and hormone signaling. Additionally, it is also overexpressed in diverse cancers and drives hormone-dependent tumor progression and increases 17-β-estradiol (E) within tumors and the tumor microenvironment.

Wnt/β Catenin-Mediated Signaling Commonly Altered in Colorectal Cancer.

Colorectal cancer is the second most common cancer in females and the third most common cancer diagnosed in males (Torre et al.). In 2012, there were about 1.

Diverse roles of SIRT1 in cancer biology and lipid metabolism.

SIRT1, an NAD(+)-dependent deacetylase, has been described in the literature as a major player in the regulation of cellular stress responses. Its expression has been shown to be altered in cancer cells, and it targets both histone and non-histone proteins for deacetylation and thereby alters metabolic programs in response to diverse physiological stress. Interestingly, many of the metabolic pathways that are influenced by SIRT1 are also altered in tumor development.