Results 21 to 30 of about 469,548 (293)

Post-translational modifications in heat stress-related diseases [PDF]

open access: yesFrontiers in Molecular Biosciences
Post-translational modifications (PTMs) act as pivotal molecular hubs integrating heat stress signals into cellular responses driving heat-related diseases like heatstroke.
Qi Cui   +4 more
doaj   +2 more sources

Post‐Translational Modifications of TOE3 Regulate Antiviral Defense in Tobacco [PDF]

open access: yesAdvanced Science
Post‐translational modifications (PTMs) affect the function of transcription factors and regulate plant immune responses. APETALA2 (AP2) transcription factor TARGET OF EAT3 (TOE3) plays a pivotal role in plant antiviral immunity. However, little is known
Bolei Jiao   +3 more
doaj   +2 more sources

Absolute quantitation of post-translational modifications [PDF]

open access: yesFrontiers in Chemistry, 2014
The cell's fate is largely governed by the dynamics of cellular events, brought about by the interplay of various proteins, in which post-translational modifications (PTMs) play a key role. Therefore, a better understanding of post-translational modification is of utmost importance to a biochemist.
Ruchi eChaube
doaj   +3 more sources

Post-translation modifications [PDF]

open access: yesCurrent Opinion in Chemical Biology, 2009
The development of proteomics has been one of the great achievements in analytical chemical biology in the past ten years. The determination of the total protein constituents in biological samples has allowed new and unprecedented insights into cellular processes and diseases.
Carlito B, Lebrilla, Lara K, Mahal
openaire   +2 more sources

Deciphering post‐translational modification codes [PDF]

open access: yesFEBS Letters, 2013
Post‐translational modifications (PTMs) occur on nearly all proteins. Many domains within proteins are modified on multiple amino acid sidechains by diverse enzymes to create a myriad of possible protein species. How these combinations of PTMs lead to distinct biological outcomes is only beginning to be understood.
Lothrop, Adam P.   +2 more
openaire   +2 more sources

Ubiquitylation in immune disorders and cancer: from molecular mechanisms to therapeutic implications [PDF]

open access: yes, 2012
Conjugation of ubiquitin to proteins (ubiquitylation) has emerged to be one of the most crucial post-translational modifications controlling virtually all cellular processes.
Fulda, Simone   +2 more
core   +2 more sources

Post-Translational Modifications That Drive Prostate Cancer Progression

open access: yesBiomolecules, 2021
While a protein primary structure is determined by genetic code, its specific functional form is mostly achieved in a dynamic interplay that includes actions of many enzymes involved in post-translational modifications.
Ivana Samaržija
doaj   +1 more source

Post-Translational Modifications of Extracellular Proteasome

open access: yesMolecules, 2020
The ubiquitin-proteasome system (UPS) is one of the major protein degradation pathways in eukaryotic cells. Abnormal functioning of this system has been observed in cancer and neurological diseases.
Anna S. Tsimokha   +4 more
doaj   +1 more source

“NO” Time in Fear Response: Possible Implication of Nitric-Oxide-Related Mechanisms in PTSD

open access: yesMolecules, 2023
Post-traumatic stress disorder (PTSD) is a psychiatric condition characterized by persistent fear responses and altered neurotransmitter functioning due to traumatic experiences.
Mariana G. Fronza   +4 more
doaj   +1 more source

Post-Translational Modifications Aid Archaeal Survival

open access: yesBiomolecules, 2020
Since the pioneering work of Carl Woese, Archaea have fascinated biologists of almost all areas given their unique evolutionary status, wide distribution, high diversity, and ability to grow in special environments.
Ping Gong   +4 more
doaj   +1 more source

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