• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 60
  • 4
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 1
  • Tagged with
  • 66
  • 66
  • 66
  • 33
  • 13
  • 13
  • 12
  • 12
  • 10
  • 9
  • 9
  • 8
  • 7
  • 7
  • 6
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

The characterization of TLR5 /

Hayashi, Fumitaka, January 2001 (has links)
Thesis (Ph. D.)--University of Washington, 2001. / Vita. Includes bibliographical references (leaves 108-122).
2

An investigation into the multiple coupling capacity of prostacyclin receptors.

January 2001 (has links)
Kam Yiu-wing. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2001. / Includes bibliographical references (leaves 200-215). / Abstracts in English and Chinese. / Abstract --- p.i / Acknowledgements --- p.iii / Publications --- p.iv / Abbreviations --- p.v / Contents --- p.vii / Chapter Chapter 1 --- Introduction --- p.1 / Chapter 1.1 --- G protein-coupled receptors --- p.1 / Chapter 1.1.1 --- Introduction --- p.1 / Chapter 1.1.2 --- G protein-coupled receptors --- p.2 / Chapter 1.1.3 --- Heterotrimeric G-proteins --- p.4 / Chapter 1.1.4 --- Second messenger systems --- p.5 / Chapter 1.1.5 --- Mechanism of GPCR activation --- p.6 / Chapter 1.1.6 --- GPCR cross talk --- p.8 / Chapter 1.2 --- Receptor theory --- p.10 / Chapter 1.2.1 --- Introduction --- p.10 / Chapter 1.2.2 --- Two-state model --- p.11 / Chapter 1.2.3 --- Three-state model --- p.12 / Chapter 1.2.4 --- Extended ternary complex model --- p.12 / Chapter 1.2.5 --- Multiple receptor state --- p.13 / Chapter 1.2.6 --- Constitutively active mutant receptors --- p.14 / Chapter 1.3 --- Agonist trafficking --- p.15 / Chapter 1.3.1 --- Introduction --- p.15 / Chapter 1.3.2 --- Effect of agonist efficacy on receptor coupling --- p.17 / Chapter 1.3.3 --- Effect of receptor expression level on receptor coupling --- p.17 / Chapter 1.3.4 --- Receptor promiscuity --- p.18 / Chapter 1.3.5 --- Agonist-induced conformational changes --- p.19 / Chapter 1.3.5.1 --- Conformational induction --- p.19 / Chapter 1.3.5.2 --- Conformational selection --- p.19 / Chapter 1.3.6 --- Receptor/G-protein system --- p.20 / Chapter 1.3.7 --- Implication of agonist trafficking --- p.21 / Chapter 1.4 --- Receptor switching --- p.22 / Chapter 1.4.1 --- Introduction --- p.22 / Chapter 1.4.2 --- Receptor switching --- p.23 / Chapter Chapter 2 --- Prostacyclin receptors --- p.34 / Chapter 2.1 --- General properties of prostacyclin --- p.34 / Chapter 2.1.1 --- Synthesis of prostacyclin --- p.34 / Chapter 2.1.2 --- Prostacyclin and its mimetics --- p.34 / Chapter 2.1.3 --- Characterization of IP-receptors --- p.36 / Chapter 2.1.3.1 --- Classification of IP-receptors --- p.36 / Chapter 2.1.3.2 --- Distribution of IP-receptors in the peripheral system --- p.36 / Chapter 2.1.3.3 --- Distribution of IP-receptors in the central nervous system --- p.38 / Chapter 2.1.3.4 --- Structure of IP-receptors --- p.39 / Chapter 2.1.4 --- Anti-thrombotic role of prostacyclin --- p.40 / Chapter 2.1.5 --- Cytoprotective role of prostacyclin --- p.41 / Chapter 2.1.6 --- Role of prostacyclin in adipogenesis --- p.42 / Chapter 2.2 --- Coupling capacity of IP-receptors --- p.43 / Chapter 2.2.1 --- Introduction --- p.43 / Chapter 2.2.2 --- Interaction with Gs --- p.44 / Chapter 2.2.3 --- Interaction with Gi --- p.45 / Chapter 2.2.4 --- Interaction with Gq --- p.45 / Chapter 2.2.5 --- Interaction with PPARs --- p.43 / Chapter 2.2.6 --- IP-receptor isoprenylation --- p.49 / Chapter 2.3 --- Regulation of IP-receptors --- p.50 / Chapter 2.3.1 --- Mechanism of signal termination --- p.50 / Chapter 2.3.2 --- Desensitization of IP-receptors --- p.51 / Chapter 2.3.3 --- Internalization of IP-receptors --- p.53 / Chapter Chapter 3 --- Materials and solutions --- p.59 / Chapter 3.1 --- Materials --- p.59 / Chapter 3.2 --- "Culture media, buffers and solutions" --- p.53 / Chapter 3.2.1 --- Culture media --- p.63 / Chapter 3.2.2 --- Buffers --- p.64 / Chapter 3.2.3 --- Solutions --- p.65 / Chapter Chapter 4 --- Methods --- p.67 / Chapter 4.1 --- Cell culture --- p.67 / Chapter 4.2 --- Mammalian cell transfection --- p.68 / Chapter 4.2.1 --- Preparation of plasmid DNA --- p.68 / Chapter 4.2.2 --- Transient transfection of mammalian cells --- p.71 / Chapter 4.2.3 --- β-galactosidase assay --- p.73 / Chapter 4.2.3.1 --- Introduction --- p.73 / Chapter 4.2.3.2 --- Preparation of cell lysate --- p.73 / Chapter 4.2.3.3 --- Micro β-galactosidase assay --- p.73 / Chapter 4.3 --- Measurement of adenylate cyclase activity --- p.74 / Chapter 4.3.1 --- [3H]-adenine prelabelling method --- p.74 / Chapter 4.3.1.1 --- Preparation of columns --- p.74 / Chapter 4.3.1.2 --- Incubation of cells --- p.75 / Chapter 4.3.1.3 --- Measurement of [3H]-cyclic AMP production --- p.75 / Chapter 4.3.1.4 --- Data analysis --- p.76 / Chapter 4.3.2 --- cAMP [125I]-scintillation proximity assay (SPA) --- p.77 / Chapter 4.3.2.1 --- Introduction --- p.77 / Chapter 4.3.2.2 --- Cell lysis method --- p.77 / Chapter 4.3.2.3 --- cAMP [I25I]-scintillation proximity assay --- p.78 / Chapter 4.4 --- Measurement of phospholipase C activity --- p.78 / Chapter 4.4.1 --- Introduction --- p.78 / Chapter 4.4.1.1 --- Preparation of columns --- p.78 / Chapter 4.4.1.2 --- [3H]-inositol phosphate assay --- p.79 / Chapter 4.4.1.3 --- Measurement of [3H]-inositol phosphate production --- p.79 / Chapter 4.4.1.4 --- Data analysis --- p.80 / Chapter 4.4.2 --- "D-myo-Inositol 1,4,5-trisphosphate (IP3) [3H] assay system" --- p.81 / Chapter 4.4.2.1 --- Introduction --- p.81 / Chapter 4.4.2.2 --- Sample preparation --- p.81 / Chapter 4.4.2.3 --- "D-myo-Inositol 1,4,5-trisphosphate (IP3) [3H] assay system" --- p.82 / Chapter 4.5 --- Measurement of changes in intracellular Ca2+ concentration --- p.82 / Chapter 4.5.1 --- Introduction --- p.82 / Chapter 4.5.2 --- Cell preparation --- p.83 / Chapter 4.5.3 --- Measurement of Fura-2 fluorescence --- p.83 / Chapter 4.6 --- Radioligand binding --- p.84 / Chapter 4.6.1 --- Introduction --- p.84 / Chapter 4.6.2 --- [3H]-iloprost ligand binding --- p.85 / Chapter 4.6.3 --- Data analysis --- p.86 / Chapter 4.7 --- Cytotoxicity test using trypan blue exclusion test --- p.86 / Chapter Chapter 5 --- Multiple coupling capacity of prostacyclin receptors in CHO cells --- p.88 / Chapter 5.1 --- Introduction --- p.88 / Chapter 5.2 --- Method --- p.88 / Chapter 5.3 --- Results and Discussion --- p.89 / Chapter 5.3.1 --- IP agonist log concentration-response curves for [3H]-cAMP and [3H]-inositol phosphate production in mIP-CHO cells --- p.89 / Chapter 5.3.2 --- Effect of varying Gαs cDNA concentration on cicaprost-stimulated [3H]-cAMP and [3H]-inositol phosphate production in mlP-CHO cells --- p.90 / Chapter 5.3.3 --- Effect of varying Gαq cDNA concentration on cicaprost-stimulated [3H]-cAMP and [3H]-inositol phosphate production in mlP-CHO cells --- p.92 / Chapter 5.4 --- Conclusion --- p.95 / Chapter Chapter 6 --- Multiple coupling capacity of prostacyclin receptors in neuroblastoma cells --- p.113 / Chapter 6.1 --- Introduction --- p.113 / Chapter 6.2 --- Method --- p.114 / Chapter 6.3 --- Results and Discussion --- p.114 / Chapter 6.3.1 --- Characterization of prostanoid receptors in SK-N-SH cells --- p.114 / Chapter 6.3.2 --- Property of IP-receptor signaling in SK-N-SH cells --- p.116 / Chapter 6.3.3 --- Effect of Gαq subunits on PLC activation in SK-N-SH cells --- p.117 / Chapter 6.3.4 --- Coupling capacity of IP-receptorin rat/mouse neuroblastoma (NG108-15) cells --- p.119 / Chapter 6.4 --- Conclusion --- p.123 / Chapter Chapter 7 --- Agonist trafficking --- p.133 / Chapter 7.1 --- Introduction --- p.133 / Chapter 7.2 --- Method --- p.134 / Chapter 7.3 --- Results and Discussion --- p.134 / Chapter 7.3.1 --- Simultaneous measurement of AC and PLC activation in metabolically-labelled mIP-CHO cells --- p.134 / Chapter 7.3.1.1 --- Effect of IBMX on PLC activation --- p.135 / Chapter 7.3.1.2 --- Effect of Li+ ion on AC activation --- p.135 / Chapter 7.3.1.3 --- Separation of [3H]-adenine and [3H]-inositol using column chromatography method --- p.136 / Chapter 7.3.2 --- Measurement of AC and PLC activation using different assay systems --- p.137 / Chapter 7.3.2.1 --- cAMP 125I-Scintillation Proximity Assay System --- p.137 / Chapter 7.3.2.2 --- "D-myo-Inositol 1,4,5-trisphosphate (IP3) [3H]-assay system" --- p.138 / Chapter 7.4 --- Conclusion --- p.139 / Chapter Chapter 8 --- Regulation of prostacyclin receptor coupling --- p.147 / Chapter 8.1 --- Introduction --- p.147 / Chapter 8.2 --- Methods --- p.149 / Chapter 8.3 --- Results and Discussion --- p.150 / Chapter 8.3.1 --- Role of protein kinases on IP-receptor activity --- p.150 / Chapter 8.3.2 --- Effect of SQ22536 on IP-receptor activity --- p.155 / Chapter 8.3.3 --- Role of PKA phosphorylation site in mIP-receptor activity --- p.156 / Chapter 8.4 --- Conclusion --- p.157 / Chapter Chapter 9 --- Prostacyclin receptor isoprenylation --- p.171 / Chapter 9.1 --- Introduction --- p.171 / Chapter 9.2 --- Method --- p.172 / Chapter 9.3 --- Results and Discussion --- p.173 / Chapter 9.4 --- Conclusion --- p.175 / Chapter Chapter 10 --- IP/DP chimeric receptors --- p.178 / Chapter 10.1 --- Introduction --- p.178 / Chapter 10.2 --- Method --- p.179 / Chapter 10.3 --- Results and Discussion --- p.180 / Chapter 10.3.1 --- Property of IP/DP chimeric receptors --- p.180 / Chapter 10.3.2 --- "ID1 chimeric receptor mutant receptors (M4, M5, M6)" --- p.182 / Chapter 10.3.3 --- "Mutant mIP-receptors (Ml, M2, M3)" --- p.183 / Chapter 10.3.4 --- Comparison between M5 and ID1 receptors --- p.184 / Chapter 10.4 --- Conclusion --- p.184 / Chapter Chapter 11 --- General Discussion and Conclusions --- p.193 / Chapter 11.1 --- Introduction --- p.193 / Chapter 11.2 --- Multiple coupling capacity of prostacyclin receptors --- p.193 / Chapter 11.3 --- Factors influencing prostacyclin receptor coupling --- p.196 / Chapter 11.4 --- Prostacyclin receptor cross talk and regulation --- p.198 / References --- p.200
3

Neonatal and pubertal gonadal hormones in modulating the sex steroid dependence of prolactin receptor in rat liver.

January 1984 (has links)
by Karl Wah-keung Tsim. / Bibliography: leaves 109-119 / Thesis (M.Ph.)--Chinese University of Hong Kong, 1984
4

Structure and function analysis of the mouse amnionless protein : and its role during gastrulation /

Munoz, Claudia X. January 2009 (has links)
Thesis (Ph. D.)--Cornell University, January, 2009. / Vita. Includes bibliographical references (leaves 180-186).
5

Notch signaling: from receptor cleavage to chromatin remodeling /

Strömberg, Kia, January 2005 (has links)
Diss. (sammanfattning) Stockholm : Karol. inst., 2005. / Härtill 4 uppsatser.
6

pH-responsive polymer-protein complexes for control of intracellular trafficking of biomolecular therapeutics /

Lackey, Chantal A. January 2001 (has links)
Thesis (Ph. D.)--University of Washington, 2001. / Vita. Includes bibliographical references (leaves 162-172).
7

Characterization of the ligand-binding specificity and transcriptional properties of estrogen receptor homodimeric/heterodimeric complexes /

Yuan, Xiaohui, January 2001 (has links)
Thesis (Ph. D.)--University of Missouri--Columbia, 2001. / "December 2001." Typescript. Vita. Includes bibliographical references (leaves 228-272). Also available on the Internet.
8

Development of heterotypic polyomavirus VLPS that bind to the urokinase plasminogen activator (uPA) receptor /

Shin, Young C., January 2003 (has links)
Thesis (Ph. D.)--University of Missouri--Columbia, 2003. / "August 2003." Typescript. Vita. Includes bibliographical references (leaves 110-133). Also issued on the Internet.
9

Molecular mechanisms of G protein-receptor coupling

Slessareva, Janna Eugenievna. January 2003 (has links)
Thesis (Ph. D.)--West Virginia University, 2003. / Title from document title page. Document formatted into pages; contains vi, 200 p. : ill. (some col.). Vita. Includes abstract. Includes bibliographical references.
10

Molecular mechanisms of G protein-receptor coupling

Ma, Hongzheng. January 2003 (has links)
Thesis (Ph. D.)--West Virginia University, 2003. / Title from document title page. Document formatted into pages; contains viii, 264 p. : ill. (some col.). Vita. Includes abstract. Includes bibliographical references.

Page generated in 0.0705 seconds