Results 241 to 250 of about 18,345,299 (284)

Charting Endocrine Progenitors Across Species and Organs

open access: yesAdvanced Science, EarlyView.
Endocrine progenitors give rise to the hormone‐producing cells of the pancreas and intestine. Using single‐cell multiomics and proteomics, this study compares these progenitors across species, systems, and organs, mapping the conserved and species‐specific gene regulatory networks that guide their formation.
Changying Jing   +21 more
wiley   +1 more source

Gastric Mucosa Cancer Risk: The Operative Link on Gastritis Assessment Staging System. [PDF]

open access: yesKorean J Helicobacter Up Gastrointest Res
Rugge M   +4 more
europepmc   +1 more source

Regulation of type III secretion systems

Current Opinion in Microbiology, 2002
Type III secretion systems are utilised by numerous Gram-negative bacteria to efficiently interact with a host. Appropriate expression of type III genes is achieved through the integration of several regulatory pathways that ultimately co-ordinate the activity of a central transcriptional activator usually belonging to the AraC family.
Matthew Francis   +2 more
exaly   +3 more sources

Type III Secretion Systems

open access: yes, 2014
Type III secretion system (TTSS) is believed to have originally evolved from the flagellar export system and is now dispersed among a number of both animal- and plant-interacting gram-negative bacteria. The aim of much current research on TTSS is to understand the mechanisms involved in effector secretion/injection and what the effectors are doing ...
Gregory V. Plano   +2 more
openaire   +2 more sources

A Unified Nomenclature for Injectisome-Type Type III Secretion Systems

open access: yes, 2020
The independent naming of components of injectisome-type type III secretion systems in different bacterial species has resulted in considerable confusion, impeding accessibility of the literature and hindering communication between scientists of the same field. A unified nomenclature had been proposed by Hueck more than 20 years ago.
Wagner, S., Diepold, A.
openaire   +4 more sources

The Structure of the Type III Secretion System Needle Complex

open access: yes, 2019
The type III secretion system (T3SS) is an essential virulence factor of many pathogenic bacterial species including Salmonella, Yersinia, Shigella and enteropathogenic Escherichia coli (EPEC). It is an intricate molecular machine that spans the bacterial membranes and injects effector proteins into target host cells, enabling bacterial infection.
Miletic, Sean   +2 more
openaire   +4 more sources

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