The full potential in catalyst development will only be realized if characterization techniques
are available that can probe materials with subnanometer resolution. One of the most …

In 1979 we described for the first time the phenomenon of'lipidic intramembranous par-Abbreviations:
PC, Phosphatidylcholine; DOPC, dioleoylphosphatidylcholine; PE, …

1. Phospholipase A 2 (phosphatide acylhydrolase, EC 3.1.1.4) from Naja naja hydrolyses 68%
of the lecithin of the intact human erythrocyt without changing the freeze fracture faces of …

Fibrillar protein deposits (amyloid) in the pancreatic islets of Langerhans are thought to be
involved in death of the insulin-producing islet β cells in type 2 diabetes mellitus. It has been …

Regeneration of the myocardium by transplantation of cardiomyocytes is an emerging
therapeutic strategy. Human embryonic stem cells (HESC) form cardiomyocytes readily but until …

The development of a number of different solid tumours is associated with over-expression
of ErbB1, or the epidermal growth factor receptor (EGFR), and this over-expression is often …

Three-dimensional transmission electron microscopy (3D-TEM), effectuated by multiple
imaging of a sample combined with image analysis, offers a new approach in materials science …

In Candida albicans wild‐type cells, the β1,6‐glucanase‐extractable glycosylphosphatidylinositol
(GPI)‐dependent cell wall proteins (CWPs) account for about 88% of all covalently …

In this study attempts were made to improve the survival rates of bull spermatozoa after
freezing/thawing and to clarify the importance of certain agents to the cryopreservation of …

Mammalian sperm cells are activated prior to fertilization by high bicarbonate levels, which
facilitate lipoprotein-mediated cholesterol efflux. The role of bicarbonate and cholesterol …