ライフサイエンスコーパス: active transport

1 erved cysteine and glutamate are involved in active transport.

2 rane only, or when no species are subject to active transport.

3 we demonstrate that Hg(II) uptake occurs by active transport.

4 system to study the minimal requirements for active transport.

5 llic substrates with high affinity preceding active transport.

6 s insight into structural rearrangements for active transport.

7 thus spanning the periplasmic space to drive active transport.

8 t two pathways; via passive diffusion and/or active transport.

9 into the nucleus: a passive diffusion and an active transport.

10 ot be explained by diffusion and may involve active transport.

11 ntinuous cycles of anchoring, diffusion, and active transport.

12 LacY subdomain accompanied by restoration of active transport.

13 as used as a model to demonstrate a role for active transport.

14 arising from nucleotide hydrolysis to effect active transport.

15 nteractions that are involved in coupling to active transport.

16 fferences as they bear on their mechanism of active transport.

17 n the cytoplasm and molecular motor-mediated active transport.

18 ranscellular pathways that enable passive or active transport.

19 were not influenced by the DNA size such as active transport.

20 amaged proteins is achieved by retention and active transport.

21 latiles across the plasma membrane relies on active transport.

22 s been well studied as a model for secondary active transport.

23 d unbinding events that lead to the onset of active transport.

24 t less than a third of their time undergoing active transport.

25 it harnesses the chemical energy of ATP for active transport.

26 turbing either membrane protein diffusion or active transport.

27 ation of the ciliary space in the absence of active transport.

28 assroom activities, after-school sports, and active transport.

29 r steady-state bcd localization by continual active transport [3].

30 ive pathways via a Na(+)-dependent secondary active transport, a glucokinase and enzymes of the pento

31 repurposes protein channel architecture for active transport across biomembranes.

32 ossible, and there is evidence for both: (1) active transport across the BBB by cytokine-specific car

33 ethylammonium precludes its use in assessing active transport across the cytoplasmic membrane.

34 ermease during DIB formation also results in active transport across the interface bilayer.

35 Active transport across the outer membrane in gram-negat

36 nmotive force of the cytoplasmic membrane to active transport across the outer membrane of Escherichi

37 plasmic membrane protonmotive force (pmf) to active transport across the outer membrane, potentially

38 ns are thus required both for proton-coupled active transport activities of the multifunctional trans

39 ranging from diffusion within the cytosol to active transport along cytoskeletal filaments.

40 y distributed networks that are dependent on active transport along cytoskeletal networks and on prot

41 Our results suggest that active transport along microtubules may be required for

42 This could be important in conditions where active transport along microtubules might be compromised

43 By contrast, active transport along microtubules results in DNA degra

44 Active transport along the axon is crucial to the neuron

45 ibe the caveolae pumping system, a promising active transport alternative to passive drug delivery ac

46 to enhance health and sustainability through active transport and a move towards new urban mobility.

47 Thus, bicoid mRNA is localised by random active transport and anterior anchoring.

48 ontext within the NPC, but is independent of active transport and cargo load.

49 cted insights into the principles underlying active transport and channel gating.

50 , which abrogate both cellular activities of active transport and chemotaxis because of the large sep

51 , an initial receptor for bacterial ABC-type active transport and chemotaxis, consists of two globula

52 duced in the cell body and is transported by active transport and diffusion to the terminals.

53 se a three-step mechanism of passive uptake, active transport and diffusion-driven release.

54 amics involving stochastic switching between active transport and diffusive motion are lacking.

55 ldimethylamine oxide (LDAO), which uncouples active transport and disables the inhibitory effect of t

56 ), but all other mutations reduced melibiose active transport and efflux, and decreased the apparent

57 Active transport and localized translation of the ASH1 m

58 ypass the dependence of the current drugs on active transport and nucleoside kinase-mediated activati

59 Molecular motors are responsible for active transport and organization in the cell, underlyin

60 lysis revealed that MOFs are internalized by active transport and that inhibiting the caveolae-mediat

61 the neuritic tip required palmitoylation and active transport and was increased by phosphorylation-me

62 actin mRNAs can assemble together, travel by active transport, and disassemble upon depolarization by

63 he complexity of their design, dependence on active transport, and inability to function within cellu

64 hese techniques in studying gene expression, active transport, and lipid metabolism.

65 uch as cysteine, entry into NE terminals via active transport, and production of both exocytotic and

66 o a target protein, cell penetration through active transport, and resistance to proteolytic degradat

67 Current ideas on how the protein achieves active transport are based on a fusion of results of tra

68 s exclude passive diffusion and point toward active transport as the mechanism for light-dependent ar

69 several key species including NF-kappaB, by active transport as well.

70 otically active space energized by secondary active transport, as measured under equilibrium and none

71 n response to osmotic gradients generated by active transport at the apical and basolateral plasma me

72 f helix II, particularly with Glu, abolishes active transport but the mutants retain the ability to b

73 ipal energy source for respiration-dependent active transport, but the structural mechanisms of proto

74 ory vesicle polarization is achieved through active transport by a myosin-V, and the motor mechanism

75 at up to 100 mM D-galactose, indicating that active transport by AtSTP1 plays a major role at very hi

76 phenanthrene (PHE) in lipid vesicles and its active transport by cytoplasmic streaming of the hyphae

77 e (pmf) of the cytoplasmic membrane to drive active transport by high-affinity outer membrane transpo

78 Active transport by microtubule motors has a plethora of

79 Active transport by MIT is driven by the proton electroc

80 rough a combination of passive diffusion and active transport by molecular motors that ballistically

81 sented that proposes two control mechanisms: active transport by Si transporters at low Si(OH)(4) and

82 One theory is that ATP consumed in active transport by the macula densa leads to formation

83 voltage-dependent Na(+) currents that drive active transport by the Na(+)/K(+) ATPase to maintain th

84 se cells through a mechanism consistent with active transport by the polyamine transporter.

85 e intensities, anion currents, and secondary active transport can be explained by exclusive modificat

86 point toward a more general mechanism of how active transport can be modified by dynamic lipid-protei

87 tery resistance index (UtARI)] and placental active transport capacity at delivery [fetal to maternal

88 gradients determined by the permeability and active transport characteristics of this monolayer.

89 heir car-only counterparts, mixed public and active transport commuters had significantly lower BMI (

90 Our model of London shows how increased active transport could help achieve substantial reductio

91 asymmetric distribution of auxin, driven by active transport, delineates the initiation of lobes and

92 The temperature dependence of lactose active transport, efflux down a concentration gradient,

93 , mutant Val316-->Gly/Glu325-->Asp catalyzes active transport, efflux, and lactose-induced H(+) influ

94 idues with high pKa are seldom considered as active transport elements in such wires because of their

95 tioning of amino acids requires at least two active transport events mediated by plasma membrane-loca

96 This effect, rather than a change in the active transport (fluid pump) mechanism, is responsible

97 ate in the superior colliculus, reduction of active transport follows a retinotopic pattern resemblin

98 results indicate that large proteins require active transport for entry into cilia but not necessaril

99 tween beta-CD and acetate contributes to its active transport from the leading electrolyte through th

100 olamine (PE) exhibited significantly reduced active transport function and a complete inversion in to

101 the presence of PE in the liposomes restored active transport function of LacY as opposed to restorat

102 is required for the proper conformation and active transport function of LacY.

103 d in up-regulation of genes encoding several active transport functions.

104 ate, carbamate esters, and esters containing active transport groups (e.g., carboxyl, amino acid, fat

105 By contrast, active transport has the potential to improve health and

106 Lactate-H(+) flux is facilitated by active transport, HCO(3)(-) transport and CA activity, d

107 idues that are irreplaceable with respect to active transport, His322 and Glu325, as well as Lys319,

108 binding but a small increase in the rate of active transport; however, an increase in the steady-sta

109 limit of detection down to 0.5 ng/mL during active transport in a 30 min assay time and down to 1 ng

110 Active transport in biological membranes has been tradit

111 r, our results highlight the requirement for active transport in polarized growth and provide importa

112 The majority of active transport in the cell is driven by three classes

113 motion along microtubule filaments, driving active transport in the cell.

114 ated NO. may serve to regulate SL Na+/K+ ion active transport in the heart.

115 Ca2+ concentration and modulate SR Ca2+ ion active transport in the heart.

116 Na,K-ATPase active transport in the isolated extensor digitorum long

117 esis, suggesting possible involvements of LD active transport in the latter.

118 nuclear/cytosolic distribution by balancing active transport into and out of the nucleus.

119 , localize to neuritic granules that undergo active transport into distal neuritic segments.

120 Despite active transport into Earth's mantle, water has been pre

121 nd icv) dosing, supporting a hypothesis that active transport is a prerequisite for such zwitterionic

122 However, when active transport is across the nuclear membrane and NF-k

123 llations in nuclear NF-kappaB may occur when active transport is across the nuclear membrane only, or

124 The destination of this active transport is an asymmetric perinuclear region (ou

125 Cation-coupled active transport is an essential cellular process found

126 accumulation for the mutants indicated that active transport is dependent upon the substrate transpo

127 Intracellular active transport is driven by ATP-hydrolyzing motor prot

128 This active transport is driven by disassembly of the import

129 ere we report a different approach, in which active transport is driven not by concentration gradient

130 more readily equilibrate across the NPC yet active transport is impaired.

131 Interestingly, LD active transport is only present in Y-1 cells that round

132 other mechanisms are sufficient to regulate active transport is unknown.

133 Lateral movement, either via diffusion or active transport, is quite distinct from currently studi

134 nd passive retention, rather than continuous active transport, is the dominant mechanism for the main

135 skar RNAs and engaging the Staufen-dependent active transport machinery.

136 othesized that betaAR regulation of alveolar active transport may be mediated via a CFTR dependent pa

137 act mebrofenin from the blood using the same active transport mechanism as bilirubin.

138 Here, we provide evidence that an active transport mechanism exists to remove immunoglobul

139 ovided our first structural insights into an active transport mechanism for a complex solute.

140 e availability of actin monomers, suggest an active transport mechanism in both directions.

141 iation was found for [(18)F]5, indicating no active transport mechanism into cells.

142 These results confirm an active transport mechanism that can be used to overcome

143 dence comparable to viral trafficking of non-active transport mechanism upon cellular entry, active t

144 opsylike BL cells after its entry through an active transport mechanism, and they suggest a novel the

145 otein can be imported into the nucleus by an active transport mechanism, even though it is small enou

146 inearly with time, providing evidence for an active transport mechanism.

147 an intact actin cytoskeleton, suggesting an active transport mechanism.

148 he presynaptic membrane without requiring an active transport mechanism.

149 show that Spc1 localization is regulated by active transport mechanisms during osmotic stress.

150 se through lipid membranes, while most known active transport mechanisms facilitate cell uptake of on

151 uble iron and make it available to cells via active transport mechanisms.

152 bolic flow via transamination reactions, and active transport mechanisms.

153 lular carbonic anhydrase, is responsible for active transport-mediated disposal of CO2.

154 We proceed by coupling an active transport model of cytosolic proteins along a two

155 However, when active transport, NBCe1, or CA activity was disrupted in

156 ion, dynamic plasma membrane interaction and active transport of a small fraction of GAP43 suffices f

157 by a novel mechanism involving quasi-random active transport of a Stau-bcd mRNA complex through a no

158 ng cassette transporters are involved in the active transport of a wide variety of metabolites in pro

159 Active transport of acetylcholine (ACh) by vesicular ACh

160 est placenta within a litter, which increase active transport of amino acids per gram of placenta and

161 corbate in secretory vesicles, and secondary active transport of ascorbate through the sodium-depende

162 e interplay between auxin signalling and the active transport of auxin through the plant to create dy

163 esistance in E. coli by catalysing secondary active transport of bile salts out of the cell cytoplasm

164 uperfamily SLC28, use an ion gradient in the active transport of both nucleosides and nucleoside-deri

165 poisons cyanide or dinitrophenol reduced the active transport of both proteins to less than 10% of co

166 rced dimerization of NUP62-Fv attenuated (1) active transport of BSA into the nuclear compartment and

167 Ca(2+)-ATPase is responsible for active transport of calcium ions across the sarcoplasmic

168 nd ordering of the key events underlying the active transport of calcium ions by SERCA.

169 An active transport of carbon from the cytoplasm into the c

170 nal for P. aeruginosa biofilm development is active transport of chelated iron or the level of intern

171 brane proteins, FhuA and FepA, which mediate active transport of chelated iron.

172 oroquine to hematin rather than changing the active transport of chloroquine across the parasite plas

173 outer membrane transporter BtuB carries out active transport of cobalamin (Cbl) substrates across it

174 This suppression did not restore active transport of cobalamins but may allow each transp

175 Active transport of conjugated and unconjugated electrop

176 inetics in WT mice, but completely inhibited active transport of conjugated bile acid species in OATP

177 We propose a model in which active transport of cytosolic proteins into both nuclear

178 lasmic membrane proton motive force (pmf) to active transport of diverse nutrients across the outer m

179 stem of gram-negative bacteria energizes the active transport of diverse nutrients through high-affin

180 of bacteria suggests that this mechanism for active transport of DNA may be widespread.

181 tumor-targeting peptide (iRGD) that elicits active transport of drugs and macromolecules (covalently

182 We have explored the possibility of active transport of G-actin by myosin motors, which woul

183 Our results indicate that active transport of germ plasm is essential for its inhe

184 m segregation is a dynamic process involving active transport of germ plasm RNA-protein complexes coo

185 gs with GR horseweed are consistent with the active transport of glyphosate and alternative substrate

186 We report the active transport of highly diffusible tubulin oligomers,

187 Additionally, Sav1866 mediated the active transport of Hoechst 33342 in membrane vesicles a

188 Bone degradation by osteoclasts depends upon active transport of hydrogen ions to solubilize bone min

189 To identify other molecules involved in active transport of inner dynein arms within flagella we

190 this effect, the CCM combines two features: active transport of inorganic carbon into the cell and c

191 f which is thought to be associated with the active transport of ions across the trophectoderm mediat

192 The Na(+),K(+)-ATPase catalyzes the active transport of ions.

193 The active transport of iron siderophores and vitamin B(12)

194 roteins ExbB and ExbD support TonB-dependent active transport of iron siderophores and vitamin B12 ac

195 o the outer membrane, where it is needed for active transport of iron siderophores, vitamin B12 and,

196 roteins is required for the energy-dependent active transport of iron-bound substrates across the out

197 cytoplasmic membrane proton motive force to active transport of iron-siderophore complexes across th

198 D couple the CM proton motive force (PMF) to active transport of iron-siderophore complexes and vitam

199 cytoplasmic membrane proton motive force to active transport of iron-siderophore complexes and vitam

200 The energy source for active transport of iron-siderophore complexes and vitam

201 ic membrane and TonB protein to energize the active transport of iron-siderophores and vitamin B12 ac

202 he inner membrane proton motive force to the active transport of iron.siderophore and vitamin B(12) a

203 ng analyses revealed subdiffusion as well as active transport of LDs along microtubules.

204 Active transport of macromolecules between the nucleus a

205 and R363, or Lys at position R295, inhibits active transport of melibiose to a level of 2 to 20% of

206 also have conditional defects in growth and active transport of mitochondria into the bud, both of w

207 d diffusion rates from FRAP recovery curves, active transport of molecules is typically not included

208 CT), a plasma membrane protein that mediates active transport of monocarboxylates such as propionate

209 ell death as evidenced by the following: (i) active transport of Na+ and Cl-, albeit at reduced rates

210 Active transport of NaCl across the mTAL epithelium is a

211 rfused with solutions identical to the bath, active transport of NaCl was excluded by the following:

212 ty gradient arises principally from vigorous active transport of NaCl, without accompanying water, fr

213 Our studies showed that active transport of NGF within the axons was characteriz

214 PMF) of the cytoplasmic membrane to energize active transport of nutrients across the outer membrane.

215 o TonB-gated outer membrane transporters for active transport of nutrients into the periplasm.

216 energy transduction functions needed for the active transport of nutrients, including iron, through t

217 to the cytoplasmic membrane and mediates the active transport of P22 DNA across the cytoplasmic membr

218 ow that this mechanism is associated with an active transport of PIP2 rich organelles from the cell p

219 etect 3' UTR-dependent local translation and active transport of polysomes in dendrites of primary ne

220 approach in bioanalytical chemistry based on active transport of proteins and offers considerable pro

221 hagy (CMA), the latter of which involves the active transport of proteins into lysosomes.

222 Active transport of proteins into the nucleus is mediate

223 istribution of the radiotracer confirmed the active transport of radioglucose in the lymphatics to th

224 wever, the molecular machinery that controls active transport of receptors into synapses is largely u

225 ution of protein synthetic machinery via the active transport of RNA granules.

226 We conclude that active transport of salt by the tALH was not detected by

227 he targeted sequence, and it required either active transport of siRNA into the nucleus or permeabili

228 he first demonstration of cytoskeletal-based active transport of SMN in neuronal processes and the fu

229 We hypothesize that the active transport of SMN may be important for neurite out

230 into the vessels is brought about mainly by active transport of sodium ions (Na+) out of the alveola

231 Secondary active transport of substrate across the cell membrane i

232 Active transport of substrates across cytoplasmic membra

233 couple the energy from ATP hydrolysis to the active transport of substrates across the membrane.

234 This suggests that costimulation-driven active transport of T cell surface molecules helps to dr

235 Our findings also implicate active transport of the 1,2-propanediol substrate under

236 virus particles that mediate protection and active transport of the genomic RNA within infected plan

237 The apparent active transport of the GFP fusion into the nucleoplasm

238 These data suggested that active transport of the mixed ligand beta-lactam siderom

239 e concentration and diffusive rates, on when active transport of the substrate is advantageous.

240 cellular components is achieved through the active transport of these components along cytoskeletal

241 c membrane proton-motive force energizes the active transport of TonB-dependent ligands through outer

242 Preferential active transport of topotecan lactone over topotecan car

243 is a nuclear export receptor involved in the active transport of tumor suppressors (e.g., p53 and nuc

244 tes high-affinity binding and TonB-dependent active transport of vitamin B12 [cyanocobalamin (CNCbl)]

245 ntenance of bicoid localization by continual active transport on microtubules.

246 Furthermore, the active transport on the microtubule can be easily separa

247 mitations arise if transport is dominated by active transport or by diffusion.

248 pronounced (2-3-fold) than that observed for active transport or efflux.

249 at is, whether K(+) ions move across TrkH by active transport or passive diffusion.

250 ng that does not require diffusion barriers, active transport, or large numbers of immobile binding s

251 boundary layers affect the determination of active transport parameters, but this has been largely o

252 cellular cholesterol and phospholipids by an active transport pathway controlled by an ATP binding ca

253 and street-scale urban design and land use, active transport policy and practices, and community-wid

254 Maintenance of flagellar length requires an active transport process known as intraflagellar transpo

255 Maintenance of flagellar length requires an active transport process known as intraflagellar transpo

256 anic phosphate (Pi) from the soil through an active transport process mediated by the nine members of

257 ke that of iron-siderophore complexes, is an active transport process requiring a specific outer memb

258 dual viruses revealed a striking three-stage active transport process that preceded viral fusion with

259 ine, but not by spermine, consistent with an active transport process.

260 uMbn) is reinternalized into the cell via an active transport process.

261 A molecules in Xenopus laevis oocytes, where active transport processes are essential to generate dev

262 l differences, but also primary or secondary active transport processes driven by the inter- play of

263 or accelerated by a variety of geometric or active transport processes.

264 Cbl]) and iron chelates by use of sequential active transport processes.

265 The Na(+),K(+)-ATPase is the major active transport protein found in the plasma membranes o

266 ansporter Mhp1 is a sodium-coupled secondary active transport protein of the nucleobase-cation-sympor

267 strate and H(+) translocation with secondary active transport proteins is the identification and phys

268 ta-barrel protein that belongs to a class of active transport proteins that are TonB-dependent.

269 ide energetic insights into a proton-coupled active-transport reaction.

270 ansition rates between the diffusive and the active transport regimes) on simulated kICS correlation

271 hibits about a 6-fold increase in the Km for active transport relative to wild-type permease with a c

272 most eukaryotic cells, with perturbations in active transport resulting in several types of disease.

273 ach their target site either by diffusion or active transport (reviewed in [1] [2]).

274 huttling process shares characteristics with active transport since it was inhibited by chilling and

275 his limitation, we present a non-competitive active transport strategy to overcome intestinal barrier

276 rescued by OXB accumulated DA efficiently by active transport, suggesting that they were functional.

277 factors but the nucleus apparently lacks any active transport system to deliver these to the RNAs.

278 s take up clarithromycin via a concentrative active transport system.

279 Proton pumps (H+-ATPases) are the primary active transport systems in the plasma membrane of highe

280 ype plasma membrane H(+)-ATPases are primary active transport systems that are regulated at the post-

281 Gram-negative bacteria possess specialized active transport systems that function to transport orga

282 ciprofloxacin and minocycline via different active transport systems.

283 DCT1 mediates active transport that is proton-coupled and depends on t

284 that in a straightforward implementation of active transport the increase in length was unimpressive

285 f the transmembrane Cl(-) gradient is set by active transport, those neurons or neuronal regions that

286 re already small, yet (ii) further masked by active transport through the cell membrane.

287 ng step in addition to the step required for active transport through the pore, whereas random moveme

288 bers of the large family of P-type pumps use active transport to maintain gradients of a wide variety

289 eparate proton and metal ion pathways during active transport to neutralize the highly charged transp

290 We show that bcd mRNA shifts from continuous active transport to stable actin-dependent anchoring at

291 ntigen binding kinetics and demonstrate that active transport to the capture membrane surface expedit

292 ntroversial and has been proposed to involve active transport to the posterior, diffusion and trappin

293 Active transport toward the apical side brings the virus

294 the rate of signal production, modification, active transport, trapping along the path, or by the pro

295 ting diffusion, binding/unbinding rates, and active transport velocities using FRAP data that capture

296 No active transport was demonstrated in nontransfected MDCK

297 s require safe and pleasant environments for active transport with destinations in easy reach and, fo

298 the AIS in unc-16 mutants show bidirectional active transport within the axon commissure that occasio

299 ive transport mechanism upon cellular entry, active transport within the cytoplasm and further inacti

300 that a naive design of molecular-motor-based active transport would almost always be inefficient--an