It's getting cold. Let's go in.

Considering Hes1 expression in neoformative hair follicles and its upregulation tightly following Notch activation (Fig. 4 ), we hypothesize that Notch signaling is responsible for determining hair follicle formation by promoting the transcriptional activation of Hes1 .

The crowd scattered in terror.

Poor Betsy had often been the subject of Tommy's jokes; many a cutting remark had been made about her dress, which, though clean and whole, was always poor and old-fashioned; …