| 2011 |
SNX10 interacts with the V-ATPase complex and targets it to the centrosome where ciliogenesis is initiated; SNX10 and V-ATPase together regulate ciliary trafficking of Rab8a, a critical regulator of ciliary membrane extension, establishing an SNX10/V-ATPase vesicular trafficking pathway required for ciliogenesis in vitro and in zebrafish in vivo. |
Loss-of-function assay in cultured cells and zebrafish morpholino knockdown; co-immunoprecipitation; confocal imaging of centrosomal targeting; rescue experiments |
Cell research |
High |
21844891
|
| 2012 |
SNX10 is required for RANKL-induced osteoclast formation and resorption activity; silencing SNX10 inhibits osteoclast differentiation, bone resorption on hydroxyapatite, and TRAP secretion. SNX10 localizes to the nucleus and endoplasmic reticulum in osteoclasts. |
siRNA knockdown of SNX10 in RANKL-stimulated osteoclast precursors; confocal immunofluorescence; subcellular fractionation; qPCR; hydroxyapatite resorption assay |
Journal of cellular biochemistry |
Medium |
22174188
|
| 2012 |
A missense mutation in SNX10 in osteopetrosis patients results in an abnormally abundant mutant protein with altered distribution, fewer and smaller osteoclasts with markedly deranged resorptive capacity, and a perturbed endosomal pathway as evidenced by altered distribution of internalized dextran. |
Homozygosity mapping; analysis of patient osteoclasts; dextran endocytosis assay; immunostaining for SNX10 distribution |
Journal of medical genetics |
Medium |
22499339
|
| 2013 |
Crystal structure of SNX11 reveals a novel extended PX (PXe) domain with two additional C-terminal α-helices; these helices are indispensable for SNX11 in vitro function and the same PXe domain architecture is proposed to be present in SNX10, responsible for its vacuolation activity. |
X-ray crystallography of truncated SNX11; mutagenesis of C-terminal helices; vacuolation functional assay |
The Journal of biological chemistry |
Medium |
23615901
|
| 2014 |
Crystal structure of human SNX10 at 2.6 Å resolution reveals an extended phox-homology (PXe) domain; Tyr32 and Arg51 are important for protein stability and vacuolation activity; disease-associated mutation Arg16Leu may affect SNX10 function through protein-protein interactions. |
X-ray crystallography; structure-guided mutagenesis; vacuolation activity assay |
Proteins |
High |
25212774
|
| 2015 |
Snx10-deficient osteoclasts show severely defective endocytosis, extracellular acidification, ruffled border formation, and bone resorption. Snx10 is also highly expressed in stomach epithelium and its loss leads to high stomach pH and impaired calcium absorption, causing rickets in addition to osteopetrosis. |
Global and osteoclast-specific Snx10 knockout mice; endocytosis assays; extracellular acidification measurement; histology of ruffled borders; bone resorption assays; stomach pH measurement; calcium supplementation rescue experiment |
PLoS genetics |
High |
25811986
|
| 2017 |
SNX10 co-localizes with MMP9 and participates in MMP9 trafficking and secretion; SNX10 knockdown reduces MMP9 secretion and activity while increasing intracellular MMP9 protein; SNX10 knockout osteoclasts show downregulated phosphorylation of JNK, p38, and ERK, indicating SNX10 regulates MMP9 secretion via the JNK-p38-ERK signaling pathway. |
Immunostaining; co-immunoprecipitation; siRNA knockdown; SNX10 overexpression; SNX10 knockout osteoclasts; western blotting for phospho-JNK/p38/ERK; MMP9 activity assay |
Journal of cellular biochemistry |
Medium |
28498635
|
| 2017 |
SNX10 splice-site mutation (c.212+1G>T) causes aberrant mRNA splicing with frameshift and premature stop, producing dysfunctional osteoclasts with defective ruffled borders that are unable to resorb bone despite forming sealing zones and appearing morphologically large and multinucleated. |
Whole exome sequencing; Sanger sequencing; SNX10 transcript analysis; functional analysis of patient-derived osteoclast progenitors; bone resorption assay in vitro |
Scientific reports |
Medium |
28592808
|
| 2017 |
SNX10 promotes phagosome maturation in macrophages by recruiting the Mon1-Ccz1 complex to endosomes and phagosomes; SNX10 deficiency decreases bacterial killing ability of macrophages and increases susceptibility to Listeria monocytogenes infection in vivo. |
L. monocytogenes infection of macrophages; immunofluorescence co-localization; knockdown/knockout studies; in vivo infection of SNX10-deficient mice |
Oncotarget |
Medium |
28903313
|
| 2018 |
SNX10 controls chaperone-mediated autophagy (CMA) activity by mediating cathepsin A (CTSA) maturation; SNX10 directly interacts with CTSA (shown by pull-down assay); SNX10 deficiency inhibits CTSA maturation, increases LAMP-2A stability, and upregulates CMA activity, thereby activating Nrf2 and AMPK signaling pathways and protecting against alcohol-induced liver injury. |
Snx10 knockout mice; ethanol-fed Lieber-DeCarli model; pull-down assay (SNX10-CTSA interaction); western blotting for LAMP-2A; LAMP-2A siRNA interference; CMA activity assays; primary hepatocyte culture |
Journal of hepatology |
High |
29452206
|
| 2019 |
SNX10 controls SRC protein levels by mediating autophagosome-lysosome fusion and SRC recruitment for autophagic degradation, thereby regulating SRC-STAT3 and SRC-CTNNB1 signaling pathways in colorectal epithelial cells. |
SNX10 KO mice and cell lines; autophagy flux assays (MAP1LC3, LAMP1, LAMP2); chloroquine treatment; co-localization of SRC with autophagic markers; western blotting for SRC, STAT3, CTNNB1 pathway components |
Autophagy |
Medium |
31208298
|
| 2019 |
SNX10 and PIKfyve co-localize to early endosomes in osteoclasts and co-immunoprecipitate in vesicle fractions; both are required for lysosome formation in osteoclasts; apilimod-specific inhibition of PIKfyve requires SNX10 expression and does not inhibit lysosome biogenesis in SNX10-deficient osteoclasts. |
Co-immunoprecipitation from vesicle fractions; confocal co-localization; overexpression studies; apilimod treatment; genetic deletion of PIKfyve; lysosome formation and TRAP secretion assays |
Journal of cellular biochemistry |
Medium |
31692073
|
| 2019 |
FKBP12 is a binding partner of SNX10 in osteoclasts; identified by yeast two-hybrid screening, validated by co-immunoprecipitation and co-localization; FKBP12, SNX10, and EEA1 are present in the same subcellular fractions (early endosomes) in osteoclasts. |
Yeast two-hybrid screening; co-immunoprecipitation; confocal co-localization; sucrose gradient subcellular fractionation |
Journal of cellular biochemistry |
Medium |
30887568
|
| 2020 |
The R51Q SNX10 knock-in mouse model displays massive osteopetrosis due to osteoclast inactivity caused by absence of ruffled borders and inability to secrete protons, confirming that the R51Q mutation is a causative factor in ARO. |
R51Q SNX10 knock-in mice; histological analysis of ruffled borders; extracellular proton secretion assay; bone density measurement |
Bone |
High |
32278070
|
| 2021 |
The R51Q SNX10 mutation causes uncontrolled fusion of mature osteoclasts, generating giant dysfunctional osteoclasts; wild-type SNX10 provides a cell-autonomous mechanism that arrests fusion between mature osteoclasts. The R51Q SNX10 protein is unstable and exhibits altered lipid-binding properties, leading to reduced endocytotic activity and altered membrane homeostasis. |
R51Q SNX10 homozygous mice; time-lapse live imaging of osteoclast fusion; endocytosis assays; lipid-binding assays with R51Q mutant protein; cell size quantification |
Journal of cell science |
High |
33975343
|
| 2021 |
SNX10 recruits caspase-5 and PIKfyve to early endosomal membranes upon internalization of Gram-negative bacterial outer membrane vesicles (OMVs); this enables LPS release from OMVs into the cytosol, where caspase-5 activated by cytosolic LPS leads to Lyn phosphorylation, nuclear translocation of Snail/Slug, downregulation of E-cadherin, and intestinal barrier dysfunction. |
Co-immunoprecipitation; endosomal fractionation; SNX10 deletion in intestinal epithelial cells; caspase-5 activation assays; immunofluorescence; DC-SX029 SNX10 inhibitor treatment; colitis mouse model |
The EMBO journal |
High |
34747049
|
| 2022 |
NSAIDs induce SNX10 upregulation via a CHOP-dependent ER stress response, which promotes CTSA maturation; matured CTSA then degrades LAMP2A, suppressing CMA activity, impairing PLIN2 degradation, and inducing hepatic lipid accumulation and hepatotoxicity. |
Mouse primary hepatocytes and HepG2 cells; diclofenac treatment; western blotting for LAMP2A/CTSA/SNX10; CMA reporter assay (KFERQ-PAmCherry); SNX10/LAMP2A overexpression; ER stress pathway analysis; in vivo diclofenac and AR7 administration |
Theranostics |
Medium |
35265214
|
| 2024 |
SNX10 stabilizes LRP6 by direct interaction; gentisic acid binds SNX10 (confirmed by CETSA and DARTS assays), disrupts the SNX10-LRP6 interaction, and leads to LRP6 degradation, attenuating Wnt/β-catenin pathway activation and macrophage apoptosis in atherosclerotic plaques. |
CETSA assay; DARTS assay; co-immunoprecipitation of SNX10-LRP6; macrophage-specific SNX10 depletion in vivo; western blotting for LRP6 and β-catenin pathway components |
Pharmacological research |
Medium |
39603572
|
| 2024 |
SNX10 regulates osteoclast fusion and size in vivo; SNX10-deficient mice display massive osteopetrosis with osteoclasts 2–6-fold larger (by volume and nuclear number) than wild-type, due to persistent DC-STAMP protein at the osteoclast periphery enabling uncontrolled fusion of mature osteoclasts. |
SNX10-knockout mice; EGFP-labeling of osteoclasts; 2-photon, confocal, and second harmonics generation microscopy; 3D volumetric analysis; DC-STAMP immunofluorescence |
Journal of bone and mineral research |
High |
39095084
|
| 2025 |
SNX10 is a negative regulator of piecemeal mitophagy; in control conditions SNX10 localizes to early endosomes in a PtdIns3P-dependent manner; under hypoxia-mimicking conditions, SNX10-positive late endosomal structures acquire selected mitochondrial proteins (COX-IV, SAMM50) along with SQSTM1/p62 and LC3B. SNX10 depletion enhances COX-IV turnover, reduces mitochondrial respiration and citrate synthase activity; zebrafish lacking Snx10 show reduced Cox-IV levels, elevated ROS, and ROS-mediated neuronal death. |
SNX10 depletion in mammalian cells; mitochondrial respiration assay; citrate synthase activity assay; confocal imaging of endosome-mitochondria contacts; zebrafish snx10 knockout; ROS measurement; cell death assay in zebrafish brain |
The Journal of cell biology |
High |
40052924
|
| 2025 |
SNX10 physically interacts with CLC-7 (lysosomal Cl-/H+ exchanger) and is required for trafficking of CLC-7- and OSTM1-containing lysosomes to the cell periphery in osteoclasts; all three proteins (SNX10, CLC-7, OSTM1) co-localize in LAMP1-positive lysosomes; SNX10-KO osteoclasts show few peripheral lysosomes containing CLC-7 and OSTM1. |
Co-immunoprecipitation of SNX10 and CLC-7; confocal co-localization of SNX10/CLC-7/OSTM1/LAMP1; comparative phenotyping of SNX10-KO, CLC-7-KO, and OSTM1-KO osteoclasts; osteoclast fusion kinetics analysis |
Journal of bone and mineral research |
High |
41408708
|
| 2025 |
SNX10 promotes HCoV-OC43 viral entry by facilitating phosphorylation of AP2M1 (AP2 complex subunit μ1), thereby enhancing clathrin-mediated viral endocytosis; SNX10 also promotes endosomal acidification to facilitate viral genome release; SNX10 knockout suppresses viral entry and triggers autophagy-mediated antiviral defense. |
IP-mass spectrometry identification of AP2M1 as SNX10 interactor; viral binding and internalization assays; SNX10 KO in vitro and in vivo; SNX10 reconstitution rescue; autophagy activation assays |
Virologica Sinica |
Medium |
40645503
|
| 2025 |
SNX10 interacts with DEPDC5 and recruits it to lysosomes for CMA-mediated degradation; SNX10 knockdown accelerates DEPDC5 degradation, activating the mTORC1 pathway and elevating glycolysis in intestinal epithelial cells. α-hederin impairs the SNX10-DEPDC5 interaction, inhibiting this degradation pathway. |
Co-immunoprecipitation of SNX10-DEPDC5; lysosomal fractionation; CMA activity assays; SNX10 knockdown/rescue; mTORC1 activity (western blot); glycolysis enzyme assays; α-hederin treatment |
Journal of pharmaceutical analysis |
Medium |
41487148
|
| 2025 |
Loss of SNX10 leads to elevated surface La protein on osteoclasts; inhibitory antibodies against La suppress excessive osteoclast hyperfusion in SNX10-mutant and OSTM1-mutant osteoclasts and restore resorptive function, linking SNX10-dependent membrane trafficking to regulation of surface La levels and osteoclast fusion control. |
Surface La detection by antibody staining; inhibitory anti-La antibody treatment of mutant osteoclasts; fusion assays; bone resorption assays; murine and human osteopetrosis cell models |
bioRxivpreprint |
Medium |
bio_10.1101_2025.09.07.674639
|