Levels of tight junction protein CLDND1 are regulated by microRNA-124 in the cerebellum of stroke-prone spontaneously hypertensive rats.

The claudin family shows organ- and tissue-specific expression of individual members. Deficiency or aberrant expression of distinct claudins has been reported to be associated with severe pathophysiological consequences. Claudin domain-containing 1 (CLDND1), also known as claudin-25, shows homology to this family of proteins.

Mycobacterium avium complex organisms predominantly colonize in the bathtub inlets of patients' bathrooms.

Medical treatment of pulmonary Mycobacterium avium complex (MAC) disease does not always provide curative effects and is frequently hampered by recurrence. This suggests the presence of a reservoir for MAC in the environment surrounding patients. We previously reported the recovery of MAC isolates from the residential bathrooms of outpatients.

Nonfunctional pituitary macroadenoma manifested as muscular symptoms.

A 75-year-old man with a large pituitary adenoma presented with general muscular weakness, including difficulty in rising in the morning and forceless defecation and urination, and muscular pain, numbness and atrophy in the shoulder, neck and thigh. Testosterone replacement and subsequent resection of the pituitary tumor resulted in resolution of the symptoms. The value of pituitary imaging tests for men with hypogonadotropic hypogonadism is discussed.