Letting glucose take hold

Cellular fingers take hold

Invaginations in the membranes of embryonic cells appear to orient cell division in sea squirts.

How to Situate Cognition: Letting Nature Take its Course

1. The Situation in Cognition The situated cognition movement in the cognitive sciences, like those sciences themselves, is a loose-knit family of approaches to understanding the mind and cognition. While it has both philosophical and psychological antecedents in thought stretching back over the last century (see Gallagher, this volume, Clancey, this volume,), it has developed primarily since t...

A Case for Letting a Firm Take Advantage of “Locked-In” Customers

Cellular Glucose Uptake During Breath-Hold Diving in Experienced Male Breath-Hold Divers

BACKGROUND The physiological and pathophysiological mechanisms that govern diving, both self-contained underwater breathing apparatus (SCUBA) and breath-hold diving (BH-diving), are in large part well known, even if there are still many unknown aspects, in particular about cell metabolism during BH-diving. The scope of this study was to investigate changes in glycemia, insulinemia, and the cate...

Letting my daughter go.

I always knew Daisy would die before reaching adulthood. She was my fourth child, born prematurely in December 2004 with a severe form of rare genetic condition called Costello syndrome. Daisy required complex care, but every decision about her care was made on the basis of improving the quality of her life, which meant helping her do the things she loved, such as being at home with her family,...