Results 11 to 20 of about 101,303 (167)

An expanded lexicon for the ubiquitin code

open access: yesNature Reviews Molecular Cell Biology, 2022
Recent studies have expanded our understanding of the mechanisms and functions of ubiquitylation. Pathogens rewrite ubiquitylation to promote infection through unconventional ubiquitylation involving lipids and sugars, and structural studies have ...
I. Dikič, B. Schulman
semanticscholar   +3 more sources

Ubiquitin signalling in neurodegeneration: mechanisms and therapeutic opportunities

open access: yesCell Death and Differentiation, 2021
Neurodegenerative diseases are characterised by progressive damage to the nervous system including the selective loss of vulnerable populations of neurons leading to motor symptoms and cognitive decline.
Marlene Schmidt   +3 more
semanticscholar   +1 more source

E3 ubiquitin ligases: styles, structures and functions

open access: yesMolecular Biomedicine, 2021
E3 ubiquitin ligases are a large family of enzymes that join in a three-enzyme ubiquitination cascade together with ubiquitin activating enzyme E1 and ubiquitin conjugating enzyme E2.
Quan Yang   +3 more
semanticscholar   +1 more source

Bro1 coordinates deubiquitination in the multivesicular body pathway by recruiting Doa4 to endosomes

open access: yesJournal of Cell Biology, 2004
Ubiquitination directs the sorting of cell surface receptors and other integral membrane proteins into the multivesicular body (MVB) pathway. Cargo proteins are subsequently deubiquitinated before their enclosure within MVB vesicles.
Natalie Luhtala, G. Odorizzi
semanticscholar   +1 more source

A contribution to breast cancer cell proteomics: detection of new sequences [PDF]

open access: yes, 2002
Ductal infiltrating carcinoma (DIC) of the breast is the most common and potentially aggressive form of cancer. Knowledge of proteomic profiles, attained both in vivo and in vitro, is fundamental to acquire as much information as possible on the proteins
Basiric\uf2, L.   +5 more
core   +1 more source

Genome-Wide Expression Analysis in Drosophila Reveals Genes Controlling Circadian Behavior [PDF]

open access: yes, 2002
In Drosophila, a number of key processes such as emergence from the pupal case, locomotor activity, feeding, olfaction, and aspects of mating behavior are under circadian regulation.
Ceriani, Maria Fernanda   +5 more
core   +1 more source

Identification of novel pathway partners of p68 and p72 RNA helicases through Oncomine meta-analysis [PDF]

open access: yes, 2007
Background The Oncomine™ database is an online collection of microarrays from various sources, usually cancer-related, and contains many "multi-arrays" (collections of analyzed microarrays, in a single study).
Giguère Vincent, Wilson Brian J
core   +2 more sources

Proteome analysis of human substantia nigra in Parkinson's disease [PDF]

open access: yes, 2004
Protein expression has been compared in human substantia nigra specimens from Parkinson's disease (PD) patients and from controls, and 44 proteins expressed in this midbrain region were identified by peptide mass fingerprinting.
Basso   +45 more
core   +1 more source

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