By controlling the SUMOylation of the protein CAR-1, the aging-regulating pathways downstream of the Insulin/IGF signaling cascade and of the germ cells of the nematode Caenorhabditis elegans are integrated.

Endocardial Klf2 regulates cardiomyocyte adhesion and myocardial wall integrity by modulating FGF signaling in zebrafish.

Detailed analysis of transporter expression and glucose uptake rates shows that carbohydrate import at the blood–brain barrier is adapted via TGF-βsignaling-dependent transcriptional regulation of carbohydrate transporters to protect the brain form effects of nutrient shortage.

Cell imaging and mathematical modelling show reciprocal cross-regulation between inflammatory signalling and cell cycle timing, which is mediated through functional interactions between NF-B and E2F proteins.

Notch signaling controls the collective migration of parapineal cells through its capacity to restrict FGF pathway activation to a few leading cells.

The FGF-induced Etv transcription factors operate outside the confines of upstream signaling in lens development.

Crk proteins are critical mediators of FGF signaling to control cell shape changes.

IRS-1, a canonical signaling mediator of IGF-I receptor, serves as an endocytic regulator of IGF-I receptor to facilitate the sustained IGF signaling.

A muscle-derived signaling molecule suppresses excessive accumulation of lipids in the Drosophila adipose tissue by activating the Pi3K/Akt/mTOR signaling cascade in the Drosophila hepatocyte-like cells.

Several support cell populations balance progenitor maintenance with differentiation in zebrafish lateral line sensory organs.