Results 121 to 130 of about 38,037 (258)

Harnessing ferroptosis from multilayer defense networks to nanoplatforms for specific cancer therapy

open access: yesBMEMat, EarlyView.
Nanomaterials target metabolically‐regulated ferroptosis for cancer therapy. Iron‐based or alternative nanoplatforms integrate ferroptosis with chemotherapy, immunotherapy, or radiotherapy. They enable stimulus‐responsive therapies (photothermal, photodynamic, sonodynamic) activated by near‐infrared, light, or ultrasound, achieving potent synergistic ...
Xinyue Xu   +5 more
wiley   +1 more source

Endorepellin remodels the endothelial transcriptome toward a pro-autophagic and pro-mitophagic gene signature. [PDF]

open access: yes, 2018
Regulation of autophagy by proteolytically cleaved fragments of heparan sulfate proteoglycans is a novel and current research focus in tumor biology. Endorepellin is the C-terminal angiostatic fragment of the heparan sulfate proteoglycan perlecan and ...
Andreuzzi, Eva   +5 more
core   +1 more source

Phytochemicals and Health Benefits of American Ginseng (Panax quinquefolius L.): Current Knowledge and Future Perspectives

open access: yesFood Safety and Health, EarlyView.
This review summarizes the chemical constituents and functional characteristics of American ginseng, aiming to provide references for its development and application. ABSTRACT American ginseng, a perennial herbaceous plant, is recognized for its significant medicinal properties and has attracted considerable attention due to its diverse phytochemical ...
Wei Geng   +5 more
wiley   +1 more source

PINK1 Overexpression Promotes Cell Migration and Proliferation via Regulation of Autophagy and Predicts a Poor Prognosis in Lung Cancer Cases

open access: yesCancer Management and Research, 2020
Xiao Lu,1,* Quan-Xing Liu,1,* Jiao Zhang,1 Dong Zhou,1 Gui-Xue Yang,1 Man-Yuan Li,1 Yuan Qiu,2 Qian Chen,3 Hong Zheng,1 Ji-Gang Dai1 1Department of Thoracic Surgery, Xinqiao Hospital, Army Medical University, Chongqing 400037, People’s Republic of ...
Lu X   +9 more
doaj  

PINK1 Is Dispensable for Mitochondrial Recruitment of Parkin and Activation of Mitophagy in Cardiac Myocytes.

open access: yesPLoS ONE, 2015
Myocyte function and survival relies on the maintenance of a healthy population of mitochondria. The PINK1/Parkin pathway plays an important role in clearing defective mitochondria via autophagy in cells.
Dieter A Kubli   +5 more
doaj   +1 more source

The role of DJ-1 in enhancing mitochondrial quality control [PDF]

open access: yes, 2013
Thesis (M.A.)--Boston UniversityDJ-1 is a cytosolic sensor for oxidative damage which acts on the Mitochondria. It works to curb the negative effects of high membrane potential in mitochondria, but the mechanism of action is still uncertain.
Lingiah, Krishna Anand
core   +1 more source

RBR E3 ubiquitin ligases: new structures, new insights, new questions [PDF]

open access: yes, 2014
The RBR (RING-BetweenRING-RING) or TRIAD [two RING fingers and a DRIL (double RING finger linked)] E3 ubiquitin ligases comprise a group of 12 complex multidomain enzymes.
Shaw, Gary S.   +2 more
core   +1 more source

Alzheimer's Biomarkers and Visuospatial Cognition in Parkinson's Disease: Modification by α‐Synuclein and Mediation of Age Effects

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Visuospatial deficits in Parkinson's disease (PD) often precede dementia and complicate daily functioning. Alzheimer's disease (AD) pathology and α‐synuclein aggregation frequently co‐occur in PD, but their combined impact on cognition is unclear.
David Ledingham   +8 more
wiley   +1 more source

Loss of α-Synuclein Does Not Affect Mitochondrial Bioenergetics in Rodent Neurons. [PDF]

open access: yes, 2017
Increased α-synuclein (αsyn) and mitochondrial dysfunction play central roles in the pathogenesis of Parkinson's disease (PD), and lowering αsyn is under intensive investigation as a therapeutic strategy for PD. Increased αsyn levels disrupt mitochondria
Bendor, Jacob T   +9 more
core   +1 more source

Socio‐Occupational Functioning after Subthalamic Deep Brain Stimulation in Parkinson's Disease

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Socio‐occupational functioning in patients with Parkinson's disease (PD) treated with subthalamic nucleus deep brain stimulation (STN‐DBS) is not fully captured by standard motor and quality‐of‐life scales. Objectives To characterize patient‐reported socio‐occupational functioning after STN‐DBS and explore associated clinical and ...
Gabriele Imbalzano   +7 more
wiley   +1 more source

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