ライフサイエンスコーパス: tight junction

1 d for enriched claudin-5 localization at the tight junction.

2 he metabolism of lipids and the formation of tight junctions.

3 asolateral and apical membranes separated by tight junctions.

4 s revealed that SLC26A9 is mostly present at tight junctions.

5 xpression and immunofluorescence staining of tight junctions.

6 yanate-dextran 4 kDa, and mRNA expression of tight junctions.

7 permeability by modulation of intercellular tight junctions.

8 l growth factor signaling and preserves BMEC tight junctions.

9 ovokes loss of endothelial cell coverage and tight junctions.

10 k between alpha-toxin and the degradation of tight junctions.

11 ction of glucosylceramide helps to stabilize tight junctions.

12 resulting from altered protein expression at tight junctions.

13 Caco-2 cells, and preserved the integrity of tight junctions.

14 estinal permeability by impairing intestinal tight junctions.

15 via endosomal uptake of polarity proteins at tight junctions.

16 ells with good barrier properties and mature tight junctions.

17 components and dynamic loosening of cellular tight junctions.

18 rough inducing breakdown of endothelial cell tight junctions.

19 e epithelial junctional complex, composed of tight junctions, adherens junctions, desmosomes, and an

20 ility with significantly decreased levels of tight junction/adherens junction proteins, including ZO-

21 the transient and specific opening of tumor tight junctions allowing for infiltration of the tumor w

22 ses lacked the epidermal differentiation and tight junction alterations of patients with AD (loricrin

23 TBI and PBI-BM5 disrupted colonic epithelial tight junction and adherens junction, increased mucosal

24 in localization of adhesion proteins at the tight junction and basal ES at the Sertoli cell BTB.

25 d protein with multifunctional roles in PCP, tight junction and Hippo signaling.

26 Claudin is the major component of tight junction and polymerizes to form tight junction st

27 NA sequencing demonstrated downregulation of tight junction and stratum corneum proteins in the skin

28 iptomic changes, including downregulation of tight junction and stratum corneum proteins, even in the

29 O was localized to the intestinal epithelial tight junction and within F-actin stress fibers where it

30 ll GTPase protein that is a key component of tight junctions and adherens junctions.

31 lia exhibit epithelial properties, including tight junctions and apical-basal polarity, and develop i

32 (siTEC) that retained the abilities to form tight junctions and cilia and to differentiate at the ai

33 -layered or stratified epithelium that forms tight junctions and controls the selective transport of

34 bearing the humanized alleles formed normal tight junctions and did not exhibit any immunologic abno

35 ggering Rho GTPase signals that modulate RPE tight junctions and enhance RPE barrier function.

36 pericytes in xenograft models disrupted BTB tight junctions and increased vascular permeability.

37 ransport and increased protein expression of tight junctions and induce mRNA expression of several ge

38 hat form blood-CNS barriers have specialized tight junctions and low rates of transcytosis to limit t

39 lls form a blood-retina barrier by virtue of tight junctions and low transcytosis.

40 ys, but also induced expression of important tight junctions and transporters.

41 ed territories, Cx43 and Cx40 clustered with tight junctions and, to a lesser extent, with adhesion c

42 longate, correspond to visible breaks in the tight junction, and are followed by transient localized

43 on partners may exist in adherens junctions, tight junctions, and focal adhesions.

44 s BBB permeability, alleviates disruption of tight junctions, and improves stroke outcomes compared t

45 188 recovered the permeability, restored the tight junctions, and suppressed the expressions of matri

46 Intercellular tight junctions are crucial for correct regulation of th

47 ding peptide for transiently opening the BBB tight junctions are expected to enhance the efficacy of

48 ntirely through transcytosis, as specialized tight junctions are functional as early as vessel entry

49 approaches to evaluate the effectiveness of tight junctions are typically global, tissue-scale measu

50 -based contractility and barrier function at tight junctions as well as E-cadherin-mediated formation

51 Furthermore, GTP-bound Rap1 promoted tight junction assembly, and loss of Rap1B led to loss o

52 GRHL2), in mice led to reduced expression of tight junction-associated barrier components, reduced co

53 R-24 overexpression led to a decrease in the tight junction-associated protein cingulin.

54 epithelial cells (IECs) fail to express the tight junction-associated protein claudin-7.

55 (BBB) opening as well as the formation of a tight junction barrier between reactive astrocytes at th

56 cell-cell contacts to form the intercellular tight junction barrier; a second protein, occludin, is a

57 hanism that reinstates barrier function when tight junctions become locally compromised because of no

58 degradation of tight junctions between cells by extracellular calcium s

59 ls of cellular cytotoxicity and breakdown of tight junctions between cells, allowing a route for rapi

60 on of adenosine receptor 2a (Adora2a) erodes tight junctions between endothelial cells of the cerebra

61 In vivo, WFDC2 preserves the integrity of tight junctions between epithelial cells and prevents in

62 A (TcdA) and toxin B (TcdB)-that disrupt the tight junctions between epithelial cells leading to the

63 ult mouse RPE caused cell depolarization and tight junction breakdown, and led to inhibition of RPE65

64 homimetic claudin-16 is delocalized from the tight junction but relocated to the apical membrane in r

65 the functional equivalent of the vertebrate tight junction, but proliferating follicle cells do not

66 ission electron microscopy and expression of tight junctions by confocal microscopy.

67 Breaks in tight junctions cause transient tissue leaks.

68 tative trait locus for LRP2BP that regulates tight junctions, cell cycle, and apoptosis in endothelia

69 l barrier integrity, selectively controlling tight junction CLDN1 (claudin-1).

70 synthesis/metabolism (ELOVL3 and FA2H), and tight junction (CLDN8) genes were primarily seen in lesi

71 Terminal differentiation (FLG2 and LCE5A), tight junction (CLDN8), and lipid biosynthesis and metab

72 Norrin, in turn, restores tight junction complex organization and BRB properties i

73 reveal that claudin-1 is incorporated in BBB tight junction complex, impeding BBB recovery and causin

74 l epithelial barrier, in which intercellular tight junction complexes block the uptake of macromolecu

75 A tight junction component thought absent in neuroepitheli

76 rier dysfunction with a decrease in FLG2 and tight junction components.

77 The collecting duct epithelium forms tight junctions composed of barrier-enforcing claudins a

78 ther transcellular sodium transport controls tight-junction composition and paracellular permeability

79 Tight junctions contribute to epithelial barrier functio

80 s) inducing barrier integrity impairment and tight junction damage.

81 The organization and integrity of epithelial tight junctions depend on interactions between claudins,

82 paracellular ion transport and cause a novel tight junction disease characterized by a non-BS, non-GS

83 EGCG, empty NPs and EGCG/AA NPs all induced tight junction disruption and opened the BBB in vitro an

84 ration) and BTB function (i.e., basal ES and tight junction disruption, making the barrier leaky), in

85 was also possible to independently confirm a tight junction disruption.

86 L-4 prevented mucosal barrier disruption and tight junction downregulation in a mouse model of house

87 crucial driver of allergic inflammation and tight junction dysfunction.

88 nd type-2 inflammation being responsible for tight junction dysfunction.

89 Type I IFN signaling caused tight junction dysregulation in IECs, promoted gut micro

90 nally, we demonstrate that disruption of HIE tight junctions enables S. flexneri invasion via the api

91 th lower ciliary activity, cilium loss, less tight junction expression (ZO-1), and more detachment of

92 5 restored epithelial integrity by promoting tight junction expression and protein reorganization.

93 restored nasal mucosal function by promoting tight junction expression.

94 human beta defensin-3, mucus components and tight junctions expression in human enterocytes, and IL-

95 evealed that diabetes promotes involution of tight junctions, fenestration of endothelial cells, and

96 ys (i.e., mitogen-activated protein kinases, tight junctions, focal adhesion, transforming growth fac

97 lication of shear stress is known to enhance tight junction formation and hence improve the barrier f

98 inding antigen 140 (EBA-140) plays a role in tight junction formation during parasite invasion of red

99 had no inhibitory effect on wound closure or tight junction formation following injury.

100 that astrocytes of the glia limitans induce tight junction formation in response to inflammatory cue

101 hosphorylation was reduced in lungs of mice, tight junction formation increased, and protein concentr

102 sulted in a reorientation and enhancement of tight junction formation on both coverslip and permeable

103 in alpha5beta1 clustering and is followed by tight junction formation, as determined by ZO-1 localiza

104 l proliferation, differentiation, migration, tight junction formation, vascular sprouting and integri

105 asthma pathogenesis, tissue remodeling, and tight junction formation.

106 y diseases is dysfunctional due to disturbed tight junction formation.

107 of JNJ-26481585 on mucosal permeability and tight junction function was evaluated in a mouse model o

108 as linked to the suppression of networks for tight junction, gap junctional intercellular communicati

109 unctional integration of adherens junctions, tight junctions, gap junctions (GJ), and desmosomes.

110 Along with JAM3 and OCLN, JAM2 is the third tight-junction gene in which bi-allelic variants are ass

111 Novel variants in PATJ (Pals1-associated tight junction) gene were associated with worse function

112 attenuated dysregulation of skin barrier and tight junction genes.

113 Although the tight junctions in cells overexpressing miR-24 appeared

114 sphingomyelinase is linked to degradation of tight junctions in endothelial cells in vitro, which is

115 We found that defective adherent and tight junctions in Lztr1-depleted endothelial cells are

116 y, alpha-toxin induces severe degradation of tight junctions in the lung and causes lung edema in viv

117 at the corners of polarized epithelia where tight junctions in vertebrates or septate junctions (SJ)

118 intestinal cells resulted in opening of the tight junctions in vitro and a consequent about 3-fold i

119 binding peptide (ADTC5) to transiently open tight junctions, in combination with an external magneti

120 Claudin-1 (Cld-1), a tight-junction integral protein deregulation alters colo

121 on was reduced in the salivary glands, while tight junction integrity appeared to be disrupted.

122 lated Cld-1 were not associated with altered tight junction integrity, but on its noncanonical role i

123 ering with astrocyte endfeet and endothelial tight junction integrity, resulting in altered vascular

124 eres with Wnt ligand function on endothelial tight junction integrity.

125 ace by maintaining apical-basal polarity and tight junction integrity.IMPORTANCE Adeno-associated vir

126 ional, blood-brain barrier model exemplifies tight-junction integrity.

127 Tight junction is a cell adhesion apparatus functioning

128 Whether the tight junction is permeable to water remains highly cont

129 (zonulin), a potent regulator for intestinal tight junctions, is highly expressed in autoimmune mice

130 ion of Par3, which is normally restricted to tight junctions, is sufficient to alter apical membrane

131 h Kindlin-2 does not associate directly with tight junctions, its downregulation also destabilizes th

132 a regulatory molecular pathway through which tight junctions limit vascular permeability.

133 There was a decrease of ZO-1 tight junction localization with 100 mum H(2)O(2), but h

134 nces and that different claudins compete for tight junction localization.

135 atin for 24 h also inhibited the increase in tight junction macromolecule permeability that occurs fo

136 ition, simvastatin inhibited the increase in tight junction macromolecule permeability that was previ

137 ates to the actin cytoskeleton and regulates tight-junction maintenance and signaling often via endos

138 This event down-regulated the expression of tight junction markers, disorganized the cell-cell junct

139 Thus, impairment of both adherens and tight junctions may contribute to enhanced leakiness of

140 ict the inflammatory reaction by providing a tight-junction-mediated shield for intra-articular struc

141 ood-brain barrier permeability, with altered tight-junction messenger RNA expression, increased brain

142 ysis confirmed that ALCAM is associated with tight junction molecule assembly at the BBB, explaining

143 Analysis of tight junction molecules revealed ADAM15 isoform specifi

144 joined by apical adherens junctions; neither tight junctions nor gap junctions are present.

145 , including an increase in the expression of tight junctions, nutrient transporters and trans-endothe

146 se kidney, ILDR1 is localized to tricellular tight junctions of the distal tubules.

147 d epithelial absorption without the need for tight junction opening.

148 ioavailability, and safety concerns owing to tight junction openings.

149 vement, however MMP20 is not known to cleave tight junction or desmosome proteins.

150 This theory further predicts that disrupted tight junctions or increased tissue stiffness lead to a

151 induce apoptosis, oxidative stress, loss of tight junctions or production of IL-8 after 24 hours, bu

152 unction, either by strengthening endothelial tight junctions or suppressing endothelial vesicular tra

153 sms through which JAM-A expression regulates tight junction organization to control endothelial perme

154 neuropathological clue as to how endothelial tight junction pathology may contribute to Alzheimer's d

155 n in tumor endothelium, activating TIE-2 and tight junction pathways and normalizing vessel structure

156 K, the ribosome, proteasome, endocytosis and tight junction pathways.

157 KO mice, with rescue of the endothelial gene tight junction, pericyte coverage and extracellular-matr

158 i cells was shown to induce the Sertoli cell tight junction permeability barrier disruption via chang

159 o block the NC1 peptide-induced Sertoli cell tight junction-permeability barrier disruption.

160 Tight junctions play a key role in mediating paracellula

161 ADAM10 cleaves cadherins and tight junction plus desmosome proteins and is well chara

162 ition, Atg9 interacted with PALS1-associated tight junction protein (Patj), which associates with TSC

163 BBB tight junction protein (zonula ocludens-1; ZO-1) localiz

164 protein Yes-associated protein 2 (YAP2) and tight junction protein 1 (TJP1 or ZO-1), uncovering inte

165 ZO-1 (Zona occludens 1), encoded by the tight junction protein 1 (TJP1) gene, is a regulator of

166 cological inhibition of GCS caused levels of tight junction protein 1 (TJP1) to decrease.

167 vo requires an intracellular scaffold called Tight Junction Protein 1b (Tjp1b).

168 ransporters ABCB4, ABCB11, ATP8B1, ABCC2 and tight junction protein 2 (TJP2).

169 ry pathology in the intestine, gut leaching, tight junction protein alterations and increased oxidati

170 with decreases in the intestinal epithelial tight junction protein claudin-1 (CLDN1).

171 expression of CLDN10, the gene encoding the tight junction protein Claudin-10, show enhanced paracel

172 The tight junction protein claudin-2 is upregulated in infla

173 -22-dependent upregulation of the epithelial tight junction protein claudin-2.

174 pithelial integrity indicated by loss of the tight junction protein claudin-3 was not observed during

175 d reduced expression of the endothelial cell tight junction protein claudin-5 (Cldn5) and abnormal bl

176 rain barrier (BBB) integrity through loss of tight junction protein claudin-5 (cldn5) in male mice, p

177 Moreover, levels of the tight junction protein claudin-5 were increased with nor

178 ling controls junctional localisation of the tight junction protein CLDN5 and junction stability via

179 thiocyanate-labeled dextran 4kDa (FD4) flux, tight junction protein distribution, and protein abundan

180 romised blood-brain barrier permeability and tight junction protein expression in the offspring at pr

181 concentrations of Hcy showed a reduction of tight junction protein expression, increased FITC dextra

182 is played only a partial role in maintaining tight junction protein expression.

183 nd dynamics, revealing a novel role for this tight junction protein in early brain development.

184 l host factors, the tetraspanin CD81 and the tight junction protein occludin (OCLN), explain, at leas

185 hysiologic concentrations of progesterone on tight junction protein occludin expression and human gut

186 d Caco-2 cells in vitro through upregulating tight junction protein occludin expression.

187 d that ischemia induced rapid degradation of tight junction protein occludin in cerebromicrovessels.

188 domain has the same arch-shaped fold as the tight junction protein occludin.

189 -mediated expression of claudin-2 (Cldn2), a tight junction protein that forms paracellular pores and

190 er gene expression (e.g., GLUT-1), CD31, and tight junction protein ZO1 expression.

191 rylation of 30 different proteins, including tight junction protein zonula occludens 1 and aquaporin

192 Claudin-18.1 is the only known lung-specific tight junction protein, but its contribution to airway b

193 and a very weak nominal association with the tight junction protein, claudin-5, has previously been i

194 l adhesion molecule-A (JAM-A), an epithelial tight junction protein, plays an important role in regul

195 ecrease in the expression of the BBB-related tight junction protein, Zonula occludens-1 (ZO-1).

196 ecrease in the expression of the BRB-related tight junction protein, Zonula occludens-1 (ZO-1).

197 ssion of Claudin-2, a cation-channel-forming tight junction protein.

198 e represses permeability-promoting claudin-2 tight-junction protein expression through an IL-10RA-dep

199 or the junctional-adhesion-molecule-2, a key tight-junction protein in blood-brain-barrier permeabili

200 lly, IGF2BP1 interacted with the mRNA of the tight-junction protein occludin (Ocln), stabilizing Ocln

201 increased BBB integrity (elevated levels of tight-junction protein, Claudin 5, and reduced S100B lev

202 It uses some claudin tight junction proteins (eg, claudin-4) as receptors to

203 nd/or redistribution of three representative tight junction proteins (ie, zonula occludens-1, Occludi

204 s (Lgr5 and Bmi1), whereas the expression of tight junction proteins (occludin and claudin) in 13% CP

205 y extravasation of Evans blue and changes in tight junction proteins (TJPs) as well as translocation

206 er (BBB)-disruption; decreased levels of the tight junction proteins (TJPs) claudin-5 and occludin; i

207 nal epithelium by decrease/redistribution of tight junction proteins and endoplasmic reticulum stress

208 The endothelium expresses high levels of tight junction proteins and functional efflux pumps, and

209 ient asthmatic mice resulted in dysregulated tight junction proteins and increased lung permeability.

210 function was evaluated by immunostaining for tight junction proteins and quantifying the permeability

211 BBB by regulating the proper localization of tight junction proteins and raise the possibility that e

212 tau values, suggesting that loss of cortical tight junction proteins and synaptic degeneration is pre

213 a negative correlation between the amount of tight junction proteins and the amounts of insoluble Alz

214 tion and actomyosin contractions concentrate tight junction proteins at the breach, which repairs the

215 The expression of tight junction proteins between adjacent endothelial cel

216 ctions (matrilysis) as well as adherence and tight junction proteins for degradation.

217 osely with one another through transmembrane tight junction proteins forming the blood-brain barrier.

218 Thus, loss of cortical tight junction proteins in Alzheimer's disease is associ

219 In addition, the amount of tight junction proteins in these areas correlated positi

220 his study, we show that the loss of cortical tight junction proteins is a common event in Alzheimer's

221 FD4 flux as well as increased proportions of tight junction proteins located in the plasma membrane.

222 on of DSS than control mice, and loss of the tight junction proteins occludin and claudin-2 from inte

223 ctively, these results indicate that loss of tight junction proteins occurs predominantly in the neoc

224 es not affect the progressive degradation of tight junction proteins or paracellular BBB leakage.

225 that heat stress may directly alter jejunal tight junction proteins suggesting an impaired intestina

226 barrier function by driving concentration of tight junction proteins through actin polymerization and

227 for epithelial-to-mesenchymal transition and tight junction proteins were assessed in exposed cells.

228 Cortical tight junction proteins were decreased in association wi

229 caine altered gut-barrier composition of the tight junction proteins while also impairing epithelial

230 but increased expression of the endothelial tight junction proteins ZO-1 and occludin, key mechanism

231 ns revealed that heme primarily affected the tight junction proteins zona occludens-1, claudin-1, and

232 By quantifying the amounts of major tight junction proteins, claudin-5 and occludin, in 12 b

233 rbated the TGF-beta-induced dysregulation of tight junction proteins, E-cadherin and N-cadherin expre

234 sed blood-brain barrier dysfunction, loss of tight junction proteins, increased endothelial stress fi

235 ptake assay, quantitative RT-PCR analysis of tight junction proteins, myosin light chain kinase, and

236 delayed apical junction localization of the tight junction proteins, occludin and ZO-1.

237 ericyte density, increased expression of BBB tight junction proteins, reduced brain infiltration of i

238 nfiltration, and higher expression levels of tight junction proteins, such as zonula occludens-1 and

239 spheroid surface exhibits high expression of tight junction proteins, VEGF-dependent permeability, ef

240 -dependent pathways to upregulate epithelial tight junction proteins.

241 ocyte-vascular coupling and enhanced loss of tight junction proteins.

242 roteolytic activity on basement membrane and tight junction proteins.

243 lasma membrane, where it associates with the tight-junction proteins Pals1/PATJ and E-cadherin.

244 induced breakdown of the BBB and cleavage of tight-junction proteins.

245 re we show that anionic nanoparticles induce tight junction relaxation, increasing intestinal permeab

246 l types, a mucociliary clearance system, and tight junctions, representing the nasal ciliated pseudos

247 tances, airway epithelial cells connected by tight junctions secrete mucus, airway surface lining flu

248 hways involved in mitochondrial function and tight junction signaling.

249 These results evoke a model for tight junction strand formation with different morpholog

250 nt of tight junction and polymerizes to form tight junction strands with various morphologies that ma

251 ay not fully recapitulate that of epithelial tight junction strands, this is the first direct demonst

252 fects the morphology and adhesiveness of the tight junction strands.

253 ositively modulated by JAM-A, a component of tight junctions that acts through EPAC to up-regulate th

254 he device became polarized and formed mature tight junctions, that the permeability of the cholangioc

255 Dysfunction of cell-cell tight junction (TJ) adhesions is a major feature in the

256 The tight junction (TJ) and barrier function of colonic epit

257 Defects in the epithelial tight junction (TJ) barrier contribute to development of

258 cal alterations and underlying mechanisms of tight junction (TJ) changes during BBB breakdown in acut

259 epithelial barrier integrity by upregulating tight junction (TJ) complex protein expression, but it i

260 Zonula occludens-2 (ZO-2) is a tight junction (TJ) cytoplasmic protein, whose localizat

261 in altered cytoskeletal structure, increased tight junction (TJ) formation and reduced barrier permea

262 ing junction mechanosensitivity, we analyzed tight junction (TJ) formation between the enveloping cel

263 epithelial permeability is regulated by the tight junction (TJ) formed by specialized adhesive membr

264 The tight junction (TJ) has a key role in regulating paracel

265 Claudin-7 and E-cadherin respectively caused tight junction (TJ) impairment in HCT116-P, and dual los

266 ) cause an increase in intestinal epithelial tight junction (TJ) permeability without causing cell de

267 ) cause an increase in intestinal epithelial tight junction (TJ) permeability, the mechanisms that me

268 Tight junction (TJ) proteins are essential for mediating

269 Tight junction (TJ) proteins are known to be involved in

270 Epithelial tight junction (TJ) proteins, such as claudins, are esse

271 s in significant mislocalization of multiple tight junction (TJ) proteins.

272 profiling of the lung, we found that airway tight junction (TJ), mucin, and inflammasome-related gen

273 laudin family of proteins is integral to the tight junction (TJ), the apical cell-cell adhesion and a

274 immunoblotting, immunofluorescence analysis, tight junction (TJ)-permeability assessment, and overexp

275 (+), Ca(2+), and Mg(2+) reabsorption via the tight junction (TJ).

276 Tight junctions (TJ) act as hubs for intracellular signa

277 emory loss are associated with diminution of tight junctions (TJ) in brain endothelium and pericyte c

278 equires restricted positioning of functional tight junctions (TJ) to the most suprabasal viable layer

279 thelial cells interconnected by multiprotein tight junctions (TJ), adherens junctions, desmosomes, an

280 nation between cell-cell adherens junctions, tight junctions (TJ), and the perijunctional actomyosin

281 rn recognition receptors are expressed below tight junctions (TJ), strongly implicating TJ disruption

282 Delivery occurs adjacent to tight junctions (TJ), suggesting that it recognizes a re

283 olves paracellular passage regulated through tight junctions (TJ).

284 resistance (TEER) measurements without other tight-junction (TJ) formation parameters.

285 PEA-OXA restored intestinal permeability and tight junctions (TJs) as well as reduced apoptosis in th

286 Tight junctions (TJs) form a barrier on the apical side

287 CRT localized around tight junctions (TJs) of T84 IECs.

288 The adherens junctions (AJs) and tight junctions (TJs) provide critical adhesive contacts

289 Epithelial adherens junctions (AJs) and tight junctions (TJs) undergo disassembly and reassembly

290 cytes open the BBB by disrupting endothelial tight junctions (TJs), but the mechanisms that control a

291 Endothelial cells lining SC elaborate tight junctions (TJs), down-regulation of which may wide

292 g by CpE causes dissociation of claudins and tight junctions (TJs), resulting in cytotoxicity and bre

293 gral membrane proteins and are components of tight junctions (TJs).

294 s, specialized structures called tricellular tight junctions (tTJs) and tricellular adherens junction

295 BB permeability, possibly by stabilizing BBB tight junction via Robo4 mediated Rac1 activation.

296 ed hypothermia and regulation of endothelial tight junctions were determined.

297 mechanosensing and maturation of functional tight junctions, which establishes a positive feedback l

298 Dia1 and Dia2 localized to tight junctions, while Fhod1 and Fhod3 localized to adhe

299 macromolecular and bacterial movement across tight junctions, while increased intestinal permeability

300 molecule A) is a transmembrane component of tight junctions with a role in maintenance of endothelia