Deciphering the Hearts: Geometric Morphometrics Reveals Shape Variation in Sea Urchins across Subantarctic and Antarctic Seas.

is a genus of irregular brooding sea urchins to the Southern Ocean. Among the 11 described species, three shared morphological traits and present an infaunal lifestyle in the infralittoral from the Subantarctic province; in Patagonia, in Kerguelen, and in Tierra del Fuego and South Shetlands. The systematic of , based on morphological characters and incomplete phylogenies, is complex and largely unresolved.

Regulation of Myc transcription by an enhancer cluster dedicated to pluripotency and early embryonic expression.

MYC plays various roles in pluripotent stem cells, including the promotion of somatic cell reprogramming to pluripotency, the regulation of cell competition and the control of embryonic diapause. However, how Myc expression is regulated in this context remains unknown. The Myc gene lies within a ~ 3-megabase gene desert with multiple cis-regulatory elements.

Restored glyoxylate metabolism after AGXT gene correction and direct reprogramming of primary hyperoxaluria type 1 fibroblasts.

Primary hyperoxaluria type 1 (PH1) is a rare inherited metabolic disorder characterized by oxalate overproduction in the liver, resulting in renal damage. It is caused by mutations in the gene. Combined liver and kidney transplantation is currently the only permanent curative treatment.