Dietary methionine functions in proliferative zone maintenance and egg production via sams-1 in Caenorhabditis elegans.

The maintenance of germ cells is critical for the prosperity of offspring. The amount of food consumption is known to be closely related to reproduction, i.e.

SOX4 reversibly induces phenotypic changes by suppressing the epithelial marker genes in human keratinocytes.

Background: SOX4 is a transcription factor belonging to the SOX (Sry-related High Mobility Group [HMG] box) family and plays a pivotal role in various biological processes at various stages of life. SOX4 is also expressed in the skin in adults and has been reported to be involved in wound healing, tumor formation, and metastasis.

Methods And Results: In this study, we investigated the role of SOX4 in keratinocyte phenotypic changes.

Themis2 regulates natural killer cell memory function and formation.

Immunological memory is a hallmark of the adaptive immune system. Although natural killer (NK) cells are innate immune cells important for the immediate host defence, they can differentiate into memory NK cells. The molecular mechanisms controlling this differentiation are yet to be fully elucidated.

Histidine Nτ-methylation identified as a new posttranslational modification in histone H2A at His-82 and H3 at His-39.

Histone posttranslational modifications play critical roles in a variety of eukaryotic cellular processes. In particular, methylation at lysine and arginine residues is an epigenetic mark that determines the chromatin state. In addition, histone "histidine" methylation was initially reported over 50 years ago; however, further studies in this area were not conducted, leaving a gap in our understanding.

Cardiorenal damages in mice at early phase after intervention induced by angiotensin II, nephrectomy, and salt intake.

The interconnection of heart performance and kidney function plays an important role for maintaining homeostasis through a variety of physiological crosstalk between these organs. It has been suggested that acute or chronic dysfunction in one organ causes dysregulation in another one, like patients with cardiorenal syndrome. Despite its growing recognition as global health issues, still little is known on pathophysiological evaluation between the two organs.