Case Report: Extramedullary Hematopoiesis in the Prostate.

Extramedullary hematopoiesis is the physiological process of hematopoiesis occurring outside of the bone marrow and is an extremely rare occurrence in the prostate, with only 1 previously documented report in the English literature. We present a specimen from a 56-year-old man who was found to have a palpable nodule on digital rectal examination and visible findings on ultrasound, confirmed to be extramedullary hematopoiesis on the prostate core.

Filamin protects myofibrils from contractile damage through changes in its mechanosensory region.

Filamins are mechanosensitive actin crosslinking proteins that organize the actin cytoskeleton in a variety of shapes and tissues. In muscles, filamin crosslinks actin filaments from opposing sarcomeres, the smallest contractile units of muscles. This happens at the Z-disc, the actin-organizing center of sarcomeres.

Outcomes of Rural Men with Breast Cancer: A Multicenter Population Based Retrospective Cohort Study.

Background: Breast cancer is rare in men. This population-based study aimed to determine outcomes of male breast cancer in relation to residence and other variables.

Methods: In this retrospective cohort study, men diagnosed with breast cancer in Saskatchewan during 2000-2019 were evaluated.

The unexpected versatility of ALP/Enigma family proteins.

One of the most intriguing features of multicellular animals is their ability to move. On a cellular level, this is accomplished by the rearrangement and reorganization of the cytoskeleton, a dynamic network of filamentous proteins which provides stability and structure in a stationary context, but also facilitates directed movement by contracting. The ALP/Enigma family proteins are a diverse group of docking proteins found in numerous cellular milieus and facilitate these processes among others.