The Necks at 25: a changing same?

I-25: Changing Attitudes in Infertility Management

A Septin-Dependent Diffusion Barrier at Dendritic Spine Necks

Excitatory glutamatergic synapses at dendritic spines exchange and modulate their receptor content via lateral membrane diffusion. Several studies have shown that the thin spine neck impedes the access of membrane and solute molecules to the spine head. However, it is unclear whether the spine neck geometry alone restricts access to dendritic spines or if a physical barrier to the diffusion of ...

Same same but different : Changing career expectations in Germany ?

Concurrent Sweet’s syndrome and erythema nodosum: two manifestations of the same disease or the same spectrum?

Sweet’s syndrome and erythema nodosum are rarely seen together. Herein, we report a case of concurrent Sweet’s syndrome and erythema nodosum and review previous cases.

Changing Leadership Dynamics at Agility-critical Interfaces: Action Research as a 25-year Longitudinal Study

This chapter describes the change efforts and action research projects at a Dutch multinational which, over a period of 25 years, produced in one of its businesses a zigzag path toward collaborative leadership dynamics at the horizontal and vertical interfaces. The chapter also identifies the learning mechanisms that helped achieve this transformation. Changing the patterns at the vertical inte...