Mark Donowitz

Author PubWeight™ 75.12‹?›

Top papers

Rank Title Journal Year PubWeight™‹?›
1 The burden of selected digestive diseases in the United States. Gastroenterology 2002 6.79
2 The protein kinase Akt induces epithelial mesenchymal transition and promotes enhanced motility and invasiveness of squamous cell carcinoma lines. Cancer Res 2003 3.58
3 Evolutionary origins of eukaryotic sodium/proton exchangers. Am J Physiol Cell Physiol 2005 2.82
4 Molecular physiology of intestinal Na+/H+ exchange. Annu Rev Physiol 2005 2.58
5 Na(+)/H(+ ) exchanger regulatory factor 2 directs parathyroid hormone 1 receptor signalling. Nature 2002 1.94
6 Akt as a mediator of cell death. Proc Natl Acad Sci U S A 2003 1.73
7 Ca2+-dependent inhibition of NHE3 requires PKC alpha which binds to E3KARP to decrease surface NHE3 containing plasma membrane complexes. Am J Physiol Cell Physiol 2003 1.53
8 Human Na(+)/H(+) exchanger isoform 6 is found in recycling endosomes of cells, not in mitochondria. Am J Physiol Cell Physiol 2002 1.41
9 Ca(2+)-dependent inhibition of Na+/H+ exchanger 3 (NHE3) requires an NHE3-E3KARP-alpha-actinin-4 complex for oligomerization and endocytosis. J Biol Chem 2002 1.38
10 Lysophosphatidic acid stimulates brush border Na+/H+ exchanger 3 (NHE3) activity by increasing its exocytosis by an NHE3 kinase A regulatory protein-dependent mechanism. J Biol Chem 2003 1.36
11 The NHE3 juxtamembrane cytoplasmic domain directly binds ezrin: dual role in NHE3 trafficking and mobility in the brush border. Mol Biol Cell 2006 1.34
12 Lysophosphatidic acid stimulates the intestinal brush border Na(+)/H(+) exchanger 3 and fluid absorption via LPA(5) and NHERF2. Gastroenterology 2009 1.33
13 The glycosphingolipid globotriaosylceramide in the metastatic transformation of colon cancer. Proc Natl Acad Sci U S A 2005 1.32
14 Differential roles of NHERF1, NHERF2, and PDZK1 in regulating CFTR-mediated intestinal anion secretion in mice. J Clin Invest 2009 1.30
15 Na+/H+ exchanger NHE3 activity and trafficking are lipid Raft-dependent. J Biol Chem 2006 1.29
16 cGMP inhibition of Na+/H+ antiporter 3 (NHE3) requires PDZ domain adapter NHERF2, a broad specificity protein kinase G-anchoring protein. J Biol Chem 2005 1.29
17 The lateral mobility of NHE3 on the apical membrane of renal epithelial OK cells is limited by the PDZ domain proteins NHERF1/2, but is dependent on an intact actin cytoskeleton as determined by FRAP. J Cell Sci 2004 1.27
18 Carbachol regulation of rabbit ileal brush border Na+-H+ exchanger 3 (NHE3) occurs through changes in NHE3 trafficking and complex formation and is Src dependent. J Physiol 2004 1.27
19 Downregulation of sodium transporters and NHERF proteins in IBD patients and mouse colitis models: potential contributors to IBD-associated diarrhea. Inflamm Bowel Dis 2009 1.26
20 Mutations in TTC37 cause trichohepatoenteric syndrome (phenotypic diarrhea of infancy). Gastroenterology 2010 1.20
21 D-glucose acts via sodium/glucose cotransporter 1 to increase NHE3 in mouse jejunal brush border by a Na+/H+ exchange regulatory factor 2-dependent process. Gastroenterology 2010 1.16
22 Genome-wide analysis reveals the vacuolar pH-stat of Saccharomyces cerevisiae. PLoS One 2011 1.13
23 Cystic fibrosis transmembrane conductance regulator activation is reduced in the small intestine of Na+/H+ exchanger 3 regulatory factor 1 (NHERF-1)- but Not NHERF-2-deficient mice. J Biol Chem 2007 1.11
24 Pharmacological properties of N-(3,5-diamino-6-chloropyrazine-2-carbonyl)-N'-4-[4-(2,3-dihydroxypropoxy)phenyl]butyl-guanidine methanesulfonate (552-02), a novel epithelial sodium channel blocker with potential clinical efficacy for cystic fibrosis lung disease. J Pharmacol Exp Ther 2008 1.11
25 Casein kinase 2 binds to the C terminus of Na+/H+ exchanger 3 (NHE3) and stimulates NHE3 basal activity by phosphorylating a separate site in NHE3. Mol Biol Cell 2008 1.10
26 Macropinocytosis in Shiga toxin 1 uptake by human intestinal epithelial cells and transcellular transcytosis. Am J Physiol Gastrointest Liver Physiol 2008 1.09
27 NHERF1 and NHERF2 are necessary for multiple but usually separate aspects of basal and acute regulation of NHE3 activity. Am J Physiol Cell Physiol 2010 1.09
28 Akt2, phosphatidylinositol 3-kinase, and PTEN are in lipid rafts of intestinal cells: role in absorption and differentiation. Gastroenterology 2004 1.08
29 ClC-5: role in endocytosis in the proximal tubule. Am J Physiol Renal Physiol 2005 1.07
30 The spatial organization of proton and lactate transport in a rat brain tumor. PLoS One 2011 1.05
31 Loss of PDZ-adaptor protein NHERF2 affects membrane localization and cGMP- and [Ca2+]- but not cAMP-dependent regulation of Na+/H+ exchanger 3 in murine intestine. J Physiol 2010 1.04
32 Fractionation of subcellular membrane vesicles of epithelial and nonepithelial cells by OptiPrep density gradient ultracentrifugation. Methods Mol Biol 2008 1.02
33 NHERF2 is necessary for basal activity, second messenger inhibition, and LPA stimulation of NHE3 in mouse distal ileum. Am J Physiol Cell Physiol 2011 1.00
34 NHERF3 (PDZK1) contributes to basal and calcium inhibition of NHE3 activity in Caco-2BBe cells. J Biol Chem 2009 0.99
35 Lysophosphatidic acid induces exocytic trafficking of Na(+)/H(+) exchanger 3 by E3KARP-dependent activation of phospholipase C. Biochim Biophys Acta 2004 0.98
36 Proteome of murine jejunal brush border membrane vesicles. J Proteome Res 2007 0.97
37 PTH transiently increases the percent mobile fraction of Npt2a in OK cells as determined by FRAP. Am J Physiol Renal Physiol 2009 0.97
38 The epithelial brush border Na+/H+ exchanger NHE3 associates with the actin cytoskeleton by binding to ezrin directly and via PDZ domain-containing Na+/H+ exchanger regulatory factor (NHERF) proteins. Clin Exp Pharmacol Physiol 2008 0.97
39 Does the proteome encode organellar pH? FEBS Lett 2006 0.95
40 Elevated intracellular calcium stimulates NHE3 activity by an IKEPP (NHERF4) dependent mechanism. Cell Physiol Biochem 2008 0.94
41 NHE3 mobility in brush borders increases upon NHERF2-dependent stimulation by lyophosphatidic acid. J Cell Sci 2010 0.94
42 Phospholipase C-gamma binds directly to the Na+/H+ exchanger 3 and is required for calcium regulation of exchange activity. J Biol Chem 2009 0.93
43 Human enteroids: preclinical models of non-inflammatory diarrhea. Stem Cell Res Ther 2013 0.88
44 Regulation of intestinal electroneutral sodium absorption and the brush border Na+/H+ exchanger by intracellular calcium. Ann N Y Acad Sci 2009 0.88
45 Elevated calcium acutely regulates dynamic interactions of NHERF2 and NHE3 proteins in opossum kidney (OK) cell microvilli. J Biol Chem 2011 0.86
46 Latrunculin B facilitates Shiga toxin 1 transcellular transcytosis across T84 intestinal epithelial cells. Biochim Biophys Acta 2008 0.85
47 NHERF2 protein mobility rate is determined by a unique C-terminal domain that is also necessary for its regulation of NHE3 protein in OK cells. J Biol Chem 2013 0.85
48 NHERF2 increases platelet-derived growth factor-induced proliferation through PI-3-kinase/Akt-, ERK-, and Src family kinase-dependent pathway. Cell Signal 2004 0.84
49 NHE3 activity is dependent on direct phosphoinositide binding at the N terminus of its intracellular cytosolic region. J Biol Chem 2010 0.84
50 Farnesoid X receptor agonists attenuate colonic epithelial secretory function and prevent experimental diarrhoea in vivo. Gut 2013 0.82
51 Urine electrolyte, mineral, and protein excretion in NHERF-2 and NHERF-1 null mice. Am J Physiol Renal Physiol 2008 0.82
52 Calmodulin kinase II constitutively binds, phosphorylates, and inhibits brush border Na+/H+ exchanger 3 (NHE3) by a NHERF2 protein-dependent process. J Biol Chem 2012 0.82
53 Refractory lymphocytic enterocolitis and tumor necrosis factor antagonist therapy. Clin Gastroenterol Hepatol 2009 0.82
54 Fractionation of subcellular membrane vesicles of epithelial and non-epithelial cells by OptiPrep™ density gradient ultracentrifugation. Methods Mol Biol 2014 0.81
55 PLC-γ directly binds activated c-Src, which is necessary for carbachol-mediated inhibition of NHE3 activity in Caco-2/BBe cells. Am J Physiol Cell Physiol 2013 0.80
56 Chloride channel (Clc)-5 is necessary for exocytic trafficking of Na+/H+ exchanger 3 (NHE3). J Biol Chem 2011 0.79
57 AKT and GSK-3 are necessary for direct ezrin binding to NHE3 as part of a C-terminal stimulatory complex: role of a novel Ser-rich NHE3 C-terminal motif in NHE3 activity and trafficking. J Biol Chem 2014 0.79
58 Shiga toxin 1 interaction with enterocytes causes apical protein mistargeting through the depletion of intracellular galectin-3. Exp Cell Res 2009 0.78
59 Differential association of the Na+/H+ Exchanger Regulatory Factor (NHERF) family of adaptor proteins with the raft- and the non-raft brush border membrane fractions of NHE3. Cell Physiol Biochem 2013 0.77
60 Insulin-like growth factor 1 (IGF-1) enhances the protein expression of CFTR. PLoS One 2013 0.76
61 Erratum: A primary human macrophage-enteroid co-culture model to investigate mucosal gut physiology and host-pathogen interactions. Sci Rep 2017 0.75
62 Corrigendum: Functional Coupling of Human Microphysiology Systems: Intestine, Liver, Kidney Proximal Tubule, Blood-Brain Barrier and Skeletal Muscle. Sci Rep 2017 0.75