KRAS G12D mutation in Brunner gland adenoma.

Brunner gland lesions (BGLs) encompass benign proliferations of the homonymous glands and have been designated as hyperplasia, adenoma (BGA), hamartoma or nodule. In general terms, lesions larger than 0.5 cm are considered true neoplasia with unknown malignant potential and unclear pathogenesis.

When technology leads social business: Food truck innovation.

As restaurants and other non-essential businesses shut down to halt the spread of COVID-19, food-trucks adapted their business model, taking advantage of lower overheads and the ability to be mobile, to provide a response to the spike in demand for ready-made food. Set in France, this study identifies how food-trucks harnessed technology to support sustainable social business. We use triangulation to collect and analyse data from consumers and food-truck owners/managers on their perceptions of the value proposition and its limitations.

Concurrent B Cell Acute Lymphoblastic Lymphoma/Leukemia and Monoclonal B Cell Lymphocytosis: A Case Report with Extensive Molecular Analysis.

Although acute lymphoblastic leukemia (ALL) and monoclonal B cell lymphocytosis (MBL) are common neoplasia, a simultaneous presentation is very unusual. Here, we present two different B cell clones, MBL and B-ALL, cocirculating in a 78-year-old African American male. Detailed molecular characterization revealed an unusual MPL (T487I) point mutation and unmutated VH4-39.

Exome sequencing identifies novel somatic variants in African American esophageal squamous cell carcinoma.

Esophageal cancer has a strikingly low survival rate mainly due to the lack of diagnostic markers for early detection and effective therapies. In the U.S.