Publications by Edward Leithe
38 publications found
Publications 2024
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The E3 ubiquitin ligase ITCH negatively regulates intercellular communication via gap junctions by targeting connexin43 for lysosomal degradation
Cell Mol Life Sci, 81 (1), 171
DOI 10.1007/s00018-024-05165-8, PubMed 38597989
Publications 2023
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Endocytic trafficking of connexins in cancer pathogenesis
Biochim Biophys Acta Mol Basis Dis, 1869 (7), 166812
DOI 10.1016/j.bbadis.2023.166812, PubMed 37454772
Publications 2019
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Regulation of gap junction intercellular communication by connexin ubiquitination: physiological and pathophysiological implications
Cell Mol Life Sci, 77 (4), 573-591
DOI 10.1007/s00018-019-03285-0, PubMed 31501970 -
Connexins in cancer: bridging the gap to the clinic
Oncogene, 38 (23), 4429-4451
DOI 10.1038/s41388-019-0741-6, PubMed 30814684
Publications 2017
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A protein kinase A-ezrin complex regulates connexin 43 gap junction communication in liver epithelial cells
Cell Signal, 32, 1-11
DOI 10.1016/j.cellsig.2017.01.008, PubMed 28077322 -
The connexin 43 C-terminus: A tail of many tales
Biochim Biophys Acta Biomembr, 1860 (1), 48-64
DOI 10.1016/j.bbamem.2017.05.008, PubMed 28526583 -
An update on minding the gap in cancer
Biochim Biophys Acta Biomembr, 1860 (1), 237-243
DOI 10.1016/j.bbamem.2017.06.015, PubMed 28655619 -
Multilevel genomics of colorectal cancers with microsatellite instability-clinical impact of JAK1 mutations and consensus molecular subtype 1
Genome Med, 9 (1), 46
DOI 10.1186/s13073-017-0434-0, PubMed 28539123 -
The E3 ubiquitin ligase NEDD4 induces endocytosis and lysosomal sorting of connexin 43 to promote loss of gap junctions
J Cell Sci, 130 (17), 2867-2882
DOI 10.1242/jcs.202408, PubMed 28733455
Publications 2016
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Mitotic cells form actin-based bridges with adjacent cells to provide intercellular communication during rounding
Cell Cycle, 15 (21), 2943-2957
DOI 10.1080/15384101.2016.1231280, PubMed 27625181 -
Regulation of connexins by the ubiquitin system: Implications for intercellular communication and cancer
Biochim Biophys Acta, 1865 (2), 133-46
DOI 10.1016/j.bbcan.2016.02.001, PubMed 26855059
Publications 2015
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Regulator of Chromosome Condensation 2 Identifies High-Risk Patients within Both Major Phenotypes of Colorectal Cancer
Clin Cancer Res, 21 (16), 3759-70
DOI 10.1158/1078-0432.CCR-14-3294, PubMed 25910952
Publications 2014
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Portrait of the PI3K/AKT pathway in colorectal cancer
Biochim Biophys Acta, 1855 (1), 104-21
DOI 10.1016/j.bbcan.2014.09.008, PubMed 25450577 -
Connexins in colorectal cancer pathogenesis
Int J Cancer, 137 (1), 1-11
DOI 10.1002/ijc.28911, PubMed 24752574
Publications 2012
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NEDD4 is overexpressed in colorectal cancer and promotes colonic cell growth independently of the PI3K/PTEN/AKT pathway
Cell Signal, 25 (1), 12-8
DOI 10.1016/j.cellsig.2012.08.012, PubMed 22974840 -
Smad ubiquitination regulatory factor-2 controls gap junction intercellular communication by modulating endocytosis and degradation of connexin43
J Cell Sci, 125 (Pt 17), 3966-76
DOI 10.1242/jcs.093500, PubMed 22623726 -
The gap junction channel protein connexin 43 is covalently modified and regulated by SUMOylation
J Biol Chem, 287 (19), 15851-61
DOI 10.1074/jbc.M111.281832, PubMed 22411987
Publications 2011
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Endocytosis and post-endocytic sorting of connexins
Biochim Biophys Acta, 1818 (8), 1870-9
DOI 10.1016/j.bbamem.2011.09.029, PubMed 21996040 -
Cargo-dependent degradation of ESCRT-I as a feedback mechanism to modulate endosomal sorting
Traffic, 12 (9), 1211-26
DOI 10.1111/j.1600-0854.2011.01220.x, PubMed 21564451 -
Norepinephrine inhibits intercellular coupling in rat cardiomyocytes by ubiquitination of connexin43 gap junctions
Cell Commun Adhes, 18 (4), 57-65
DOI 10.3109/15419061.2011.611920, PubMed 21936631 -
Connexin43 acts as a colorectal cancer tumor suppressor and predicts disease outcome
Int J Cancer, 131 (3), 570-81
DOI 10.1002/ijc.26392, PubMed 21866551 -
DNA methylation analyses of the connexin gene family reveal silencing of GJC1 (Connexin45) by promoter hypermethylation in colorectal cancer
Epigenetics, 6 (5), 602-9
DOI 10.4161/epi.6.5.15237, PubMed 21406965
Publications 2010
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Regulation of gap junction intercellular communication by the ubiquitin system
Cell Signal, 22 (9), 1267-73
DOI 10.1016/j.cellsig.2010.03.005, PubMed 20206687 -
Inhibition of connexin 43 gap junction channels by the endocrine disruptor ioxynil
Toxicol Appl Pharmacol, 247 (1), 10-7
DOI 10.1016/j.taap.2010.05.006, PubMed 20510257
Publications 2009
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Ubiquitylation of the gap junction protein connexin-43 signals its trafficking from early endosomes to lysosomes in a process mediated by Hrs and Tsg101
J Cell Sci, 122 (Pt 21), 3883-93
DOI 10.1242/jcs.053801, PubMed 19808888 -
Gap junction intercellular communication and benzene toxicity
Chem Biol Interact, 184 (1-2), 229-32
DOI 10.1016/j.cbi.2009.11.013, PubMed 19932693 -
Interplay between PKC and the MAP kinase pathway in Connexin43 phosphorylation and inhibition of gap junction intercellular communication
Biochem Biophys Res Commun, 382 (1), 41-5
DOI 10.1016/j.bbrc.2009.02.141, PubMed 19258009
Publications 2008
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The benzene metabolite trans,trans-muconaldehyde blocks gap junction intercellular communication by cross-linking connexin43
Toxicol Appl Pharmacol, 232 (3), 463-8
DOI 10.1016/j.taap.2008.07.022, PubMed 18723040 -
The detergent resistance of Connexin43 is lost upon TPA or EGF treatment and is an early step in gap junction endocytosis
Biochem Biophys Res Commun, 373 (4), 597-601
DOI 10.1016/j.bbrc.2008.06.095, PubMed 18601906
Publications 2007
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Ubiquitination of gap junction proteins
J Membr Biol, 217 (1-3), 43-51
DOI 10.1007/s00232-007-9050-z, PubMed 17657522
Publications 2006
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Endocytic processing of connexin43 gap junctions: a morphological study
Biochem J, 393 (Pt 1), 59-67
DOI 10.1042/BJ20050674, PubMed 16162097 -
Downregulation of gap junctions in cancer cells
Crit Rev Oncog, 12 (3-4), 225-56
DOI 10.1615/critrevoncog.v12.i3-4.30, PubMed 17425504
Publications 2005
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Connexin43 synthesis, phosphorylation, and degradation in regulation of transient inhibition of gap junction intercellular communication by the phorbol ester TPA in rat liver epithelial cells
Exp Cell Res, 302 (2), 143-52
DOI 10.1016/j.yexcr.2004.09.004, PubMed 15561096
Publications 2004
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Epidermal growth factor regulates ubiquitination, internalization and proteasome-dependent degradation of connexin43
J Cell Sci, 117 (Pt 7), 1211-20
DOI 10.1242/jcs.00951, PubMed 14970263 -
Ubiquitination and down-regulation of gap junction protein connexin-43 in response to 12-O-tetradecanoylphorbol 13-acetate treatment
J Biol Chem, 279 (48), 50089-96
DOI 10.1074/jbc.M402006200, PubMed 15371442
Publications 2003
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Ilimaquinone inhibits gap-junctional communication prior to Golgi fragmentation and block in protein transport
Exp Cell Res, 287 (1), 130-42
DOI 10.1016/s0014-4827(03)00124-1, PubMed 12799189 -
Recovery of gap junctional intercellular communication after phorbol ester treatment requires proteasomal degradation of protein kinase C
Carcinogenesis, 24 (7), 1239-45
DOI 10.1093/carcin/bgg066, PubMed 12807762
Publications 2002
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Relationship between vaccinia virus intracellular cores, early mRNAs, and DNA replication sites
J Virol, 76 (10), 5167-83
DOI 10.1128/jvi.76.10.5167-5183.2002, PubMed 11967332