Diarrhea at the Summit

Diarrhea at the summit.

TGF signaling at the summit

Ligands belonging to the transforming growth factor (TGF) superfamily have emerged as major regulators of a wide variety of developmental events, ranging from the earliest steps in germ layer patterning of the pre-gastrula embryo to tissue healing, regeneration and homeostasis in the adult. Recently, Caroline Hill and Bob Lechleider organized the third in a bi-annual series of FASEB meetings on...

REPLY Marriage at the Summit: Response to the Commentaries

This article serves as a response to the 13 commentaries on the target article, which introduced the suffocation model of marriage in America. This reply has four main sections. First, it presents an elaborated version of the suffocation model that was inspired by the commentaries. Second, it addresses three areas of significant disagreement that emerged as we digested the commentaries. Third, ...

Ozone uptake to the polar snowpack at Summit, Greenland

The uptake of atmospheric ozone to the polar, year-round snowpack on glacial ice was studied at Summit, Greenland during three experiments in 2003, 2004, and 2005. Ozone was measured at up to three depths in the snowpack, on the surface, and above the surface at three heights on a tower along with supporting meteorological parameters. Ozone in interstitial air decreased with depth, albeit ozone...

The summit.

of the programs (interventions) are on the horizon. Although such evaluations are not intended to be threatening , there is a pervasive fear that any findings that are critical will bear negatively on the ability to attract funds for future activities. But, the potential threat that could be associated with negatively perceived findings raises caution flags relative to participating in evaluati...