Results 21 to 30 of about 1,218 (144)

GOLPH3/CKAP4 promotes metastasis and tumorigenicity by enhancing the secretion of exosomal WNT3A in non-small-cell lung cancer

open access: yesCell Death and Disease, 2021
Cancer metastasis is the main cause of mortality associated with non-small-cell lung cancer (NSCLC), accounting for up to 70% of deaths among patients. The mechanisms underlying distal metastasis remain largely unknown.
Jun-Wei Song   +9 more
doaj   +1 more source

Golgi Phosphoprotein 3 Promotes Colon Cancer Cell Metastasis Through STAT3 and Integrin α3 Pathways

open access: yesFrontiers in Molecular Biosciences, 2022
Background: Golgi phosphoprotein 3 (GOLPH3) overexpression was recently reported to be associated with a poor clinical outcome in patients with colorectal cancer (CRC).
Anpei Huang   +7 more
doaj   +1 more source

Clinicopathologic and prognostic implications of Golgi Phosphoprotein 3 in colorectal cancer: A meta-analysis.

open access: yesPLoS ONE, 2021
BackgroundGolgi Phosphoprotein 3 (GOLPH3) has been implicated in the development of colorectal cancer (CRC). Nevertheless, the clinicopathological and prognostic roles of GOLPH3 in CRC remain undefined.
Tao Wang, Jiandong Fei, Shuangfa Nie
doaj   +1 more source

Mechanisms of GOLPH3 associated with the progression of gastric cancer: a preliminary study. [PDF]

open access: yesPLoS ONE, 2014
STUDY DESIGN: To investigate the specific mechanisms by which Golgi phosphoprotein 3 (GOLPH3) affects the progression of gastric cancer and to explore its clinical significance.
Jinzhen Peng   +7 more
doaj   +1 more source

Structure and function of SPP/SPPL proteases: insights from biochemical evidence and predictive modeling

open access: yesThe FEBS Journal, Volume 290, Issue 23, Page 5456-5474, December 2023., 2023
Signal peptide peptidase (SPP) and signal peptide peptidase‐like (SPPL) proteases are intramembrane aspartyl proteases involved in various cellular functions. Despite lacking high‐resolution structures, bioinformatic and biochemical data have shed light on their structure, localization, substrate recognition, cleavage mechanism, and function. Recently,
Sabine Höppner   +2 more
wiley   +1 more source

Novel strategies to reverse chemoresistance in colorectal cancer

open access: yesCancer Medicine, Volume 12, Issue 10, Page 11073-11096, May 2023., 2023
Chemoresistance is the major cause of treatment failure and disease relapse in colorectal cancer (CRC). In addition to some common reversal measures, some novel strategies have sprouted in recent years, including drug repurposing, gene therapy, protein inhibitor, natural herbal compounds, new drug delivery system, and combination therapy, which promise
Shu‐Chang Ma   +7 more
wiley   +1 more source

The structure of COPI vesicles and regulation of vesicle turnover

open access: yesFEBS Letters, Volume 597, Issue 6, Page 819-835, March 2023., 2023
COPI‐coated vesicles mediate transport within the Golgi and retrograde transport from the Golgi to the endoplasmic reticulum. This review discusses the assembly and disassembly of COPI‐coated vesicles with an emphasis on the structure of the COPI coat components and regulatory factors including coatomer, Arf GTPases, and ArfGAPs and ArfGEFs.
Rebecca J. Taylor   +2 more
wiley   +1 more source

GOLPH3 is essential for contractile ring formation and Rab11 localization to the cleavage site during cytokinesis in Drosophila melanogaster.

open access: yesPLoS Genetics, 2014
The highly conserved Golgi phosphoprotein 3 (GOLPH3) protein has been described as a Phosphatidylinositol 4-phosphate [PI(4)P] effector at the Golgi. GOLPH3 is also known as a potent oncogene, commonly amplified in several human tumors.
Stefano Sechi   +7 more
doaj   +1 more source

Biodistribution and delivery of oligonucleotide therapeutics to the central nervous system: Advances, challenges, and future perspectives

open access: yesBiopharmaceutics &Drug Disposition, Volume 44, Issue 1, Page 26-47, February 2023., 2023
Oligonucleotide therapeutics (OTs) are the promising modality for treating central nervous system (CNS) diseases because of their promising mode of action. However, due to the tight barrier function and complex physiological structure of the CNS, the efficient delivery of OTs to target the brain has been a major challenge.
Akihiko Goto   +2 more
wiley   +1 more source

Acute COG complex inactivation unveiled its immediate impact on Golgi and illuminated the nature of intra‐Golgi recycling vesicles

open access: yesTraffic, Volume 24, Issue 2, Page 52-75, February 2023., 2023
The model depicts the effect of acute Conserved Oligomeric Golgi (COG) depletion on Golgi homeostasis and vesicular trafficking. Upon COG4 depletion, t‐SNAREs, t‐Tethers, and Rab proteins remained at the Golgi while vesicular coat protein, glycosylation enzymes, and other Golgi resident proteins dissociated from the Golgi in nontethered CCD vesicles ...
Farhana Taher Sumya   +3 more
wiley   +1 more source

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