Main menu
Click categories to expand
A-Z listingplugin-autotooltip__plain plugin-autotooltip_bigA-Z listing
This is an alphabetical index of all content pages.
Other categories
Utilities
Also see
Importance Ratings
News
Legal
Donate/Sponsor
Curator's rationale
AI Policy
Twitter feed ð•
Feeds + s.e.o. etc.
rss / xml feed 
sitemap file
A-Z listing (archived)
The Golgi Apparatus (a.k.a the Golgi Body and Golgi Complex) is an 'oganelle' (small component) found in almost all cells that have a nucleus (i.e. eukaryotic cells).
It packages 'vesicles' (i.e. small packages of protein wrapped in a fatty membrane) and dispatches them to the correct destination within the cell (i.e. outside the nucleus). It is a fundamentally essential part of the 'machinery' of the cell, and therefore of all complex organisms.
It was first discovered in 1897, though its functions were only identified, in stages, during the course of the 20th century.
Despite more than a century of research, the molecular mechanisms which it uses to sort, package and transport the proteins in unknown. There are currently 5 major models which attempt an explanation.
Though there are multiple models that attempt to explain vesicular traffic throughout the Golgi, no individual model can independently explain all observations of the Golgi apparatus.
See Wikipedia
Ideas for new topics, and suggested additions / corrections for older ones, are always welcome.
If you have skills or interests in a particular field, and have suggestions for Wikenigma, get in touch !
Or, if you'd like to become a regular contributor . . . request a login password. Registered users can edit the entire content of the site, and also create new pages.
( The 'Notes for contributors' section in the main menu has further information and guidelines etc.)
You are currently viewing an auto-translated version of Wikenigma
Please be aware that no automatic translation engines are 100% accurate, and so the auto-translated content will very probably feature errors and omissions.
Nevertheless, Wikenigma hopes that the translated content will help to attract a wider global audience.
DOKUWIKI IMPLEMENTATION DESIGN BY UNIV.ORG.UK DECEMBER 2023