Results 1 to 10 of about 389 (67)

Poplar Autophagy Receptor NBR1 Enhances Salt Stress Tolerance by Regulating Selective Autophagy and Antioxidant System

open access: yesFrontiers in Plant Science, 2021
Salt stress is an adverse environmental factor for plant growth and development. Under salt stress, plants can activate the selective autophagy pathway to alleviate stress.
Wanlong Su   +29 more
doaj   +3 more sources

Selective autophagy of non-ubiquitylated targets in plants: looking for cognate receptor/adaptor proteins

open access: yesFrontiers in Plant Science, 2014
Cellular homeostasis is essential for the physiology of eukaryotic cells. Eukaryotic cells, including plant cells, utilize two main pathways to adjust the level of cytoplasmic components, namely the proteasomal and the lysosomal/vacuolar pathways ...
Vasko eVeljanovski, Henri eBatoko
doaj   +3 more sources

The Selective Autophagy Receptor Optineurin in Crohn’s Disease

open access: yesFrontiers in Immunology, 2018
Autophagy is a pathway that allows cells to target organelles, protein complexes, or invading microorganisms for lysosomal degradation. The specificity of autophagic processes is becoming increasingly recognized and is conferred by selective autophagy ...
Markus Tschurtschenthaler   +2 more
doaj   +3 more sources

Targeting Selective Autophagy as a Therapeutic Strategy for Viral Infectious Diseases

open access: yesFrontiers in Microbiology, 2022
Autophagy is an evolutionarily conserved lysosomal degradation system which can recycle multiple cytoplasmic components under both physiological and stressful conditions.
Yishan Liu   +7 more
doaj   +1 more source

AeiA, an Atg8-interacting protein in Aspergillus oryzae, promotes peroxisome degradation by pexophagy

open access: yesAutophagy Reports, 2023
There are two types of autophagy, non-selective (bulk) autophagy, in which substrates are randomly incorporated into autophagosomes, and selective autophagy, in which substrates are specifically targeted.
Takashi Kikuma, Joichiro Nishio
doaj   +1 more source

Selective Autophagy Receptor p62/SQSTM1, a Pivotal Player in Stress and Aging

open access: yesFrontiers in Cell and Developmental Biology, 2022
Efficient proteostasis is crucial for somatic maintenance, and its decline during aging leads to cellular dysfunction and disease. Selective autophagy is a form of autophagy mediated by receptors that target specific cargoes for degradation and is an ...
Anita V. Kumar   +2 more
doaj   +1 more source

Interplay between Leucine-Rich Repeat Kinase 2 (LRRK2) and p62/SQSTM-1 in Selective Autophagy. [PDF]

open access: yesPLoS ONE, 2016
The deposit of polyubiquitinated aggregates has been implicated in the pathophysiology of Parkinson's disease (PD), and growing evidence indicates that selective autophagy plays a critical role in the clearance of ubiquitin-positive protein aggregates by
Sangwook Park   +6 more
doaj   +1 more source

The Autophagy Cargo Receptor SQSTM1 Inhibits Infectious Bursal Disease Virus Infection through Selective Autophagic Degradation of Double-Stranded Viral RNA

open access: yesViruses, 2021
Selective autophagy mediates the degradation of cytoplasmic cargos, such as damaged organelles, invading pathogens, and protein aggregates. However, whether it targets double-stranded RNA (dsRNA) of intracellular pathogens is still largely unknown. Here,
Chenyang Xu   +5 more
doaj   +1 more source

Autophagy: An Intracellular Degradation Pathway Regulating Plant Survival and Stress Response

open access: yesFrontiers in Plant Science, 2020
Autophagy is an intracellular process that facilitates the bulk degradation of cytoplasmic materials by the vacuole or lysosome in eukaryotes. This conserved process is achieved through the coordination of different autophagy-related genes (ATGs ...
Tong Su   +6 more
doaj   +1 more source

The Protective Effects of Κ-Opioid Receptor Stimulation in Hypoxic Pulmonary Hypertension Involve Inhibition of Autophagy Through the AMPK-MTOR Pathway

open access: yesCellular Physiology and Biochemistry, 2017
Background/Aims: In a previous study, we showed that κ-opioid receptor stimulation with the selective agonist U50,488H ameliorated hypoxic pulmonary hypertension (HPH).
Yaguang Zhou   +13 more
doaj   +1 more source

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