eLife1d
Iridescent structural coloration in a crested Cretaceous enantiornithine bird from Jehol Biota
The referred specimen of the enantiornithine bird Shangyang sp. (IVPP V 26899) was recovered near La-Ma-Dong Village in Jian-Chang County, within the Jiufotang Formation (dated ∼120 Ma). It can be ...
eLife1d
ANKRD5: a key component of the axoneme required for sperm motility and male fertility
This valuable study reports on the critical role of ANKRD5 (ANKEF1) in sperm motility and male fertility. However, the supporting data remain incomplete. This work will be of interest to biomedical ...
gut.bmj3d
The pathogenesis of duodenal gastric metaplasia: the role of local goblet cell transformation
For electron microscopy, blocks fixed in paraffin were deparaffinised ... Thick sections (1 μm) were stained with toluidine blue and ultrathin sections were stained with uranyl acetate and lead ...
High-speed microscopy reveals real-time protein translocation across a bacterial membrane
Protein translocation is an essential, nano-scale dynamic process that facilitates the movement of proteins across cellular ...
Special microscope system can measure how individual phytoplankton cells are using energy
Phytoplankton, tiny plant-like organisms in the ocean, are incredibly important for life on Earth. They're a major food ...
gut.bmj6d
Loss of interstitial cells and a fibromuscular layer on the luminal side of the colonic circular muscle presenting as megacolon in an adult patient
These structures have been identified by electron microscopy in the normal human colon, but have never been thoroughly studied in patients with acquired intestinal hypoganglionosis. AIMS To perform ...