![Page 1: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/1.jpg)
TRANSDUCTION DU SIGNAL
Messagers intracellulairesCouplage aux protéines GTransmission via la voie des MAP kinasesTransmission via la voie du NO
2003-2004
![Page 2: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/2.jpg)
TRANSDUCTION DU SIGNAL -MESSAGERS INTRACELULAIRES
From Principles of neuropsychopharmacology, 1997; pp213, 225 2003-2004
![Page 3: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/3.jpg)
TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE
2003-2004From Principles of neuropsychopharmacology; 1997; pp224, 226
![Page 4: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/4.jpg)
Active les canaux calciquesADP-ribose synthaseADP-ribose c
Active la guanylate cyclaseStimule la relaxation des muscles lisses
NO synthaseNOActive les protéines kinasesAction de PLC sur SMCéramide
Active les canaux calciquesInhibe l’adénylate cyclase
Action de PLDAcide phosphatidique
Active la protéine kinase CAction de PLC sur PIDAGActive les canaux calciquesAction de PLC sur PIIP3
Active des protéines kinasesActive des protéines à fonctions modulées par le calcium
Canaux ioniques du RE et de la membrane plasmique
Ca 2+
Active les protéines kinasesRégule des canaux ioniquesRégule des phosphodiestérases
Guanylate cyclaseGMPcActive les protéines kinasesAdenylate cyclaseAMPcEffetsSourceMessager
![Page 5: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/5.jpg)
TRANSDUCTION DU SIGNAL -COUPLAGE AUX PROTEINES G
Système d’amplification
Un unique complexe agoniste-récepteur peut activer plusieurs protéines G dont chacune s’associera à uneenzyme effectrice pendant un temps suffisamment long pour produire de nombreuses molécules
2003-2004
![Page 6: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/6.jpg)
G-PROTEIN-COUPLED RECEPTORSDIVERSITY
Marinissen and Gutkind 2001, 22: 368-376 2003-2004
![Page 7: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/7.jpg)
TRANSDUCTION DU SIGNAL -COUPLAGE AUX PROTEINES G
From Principles of neuropsychopharmacologyEd. Feldman, Meyer and QuenzerSinauer Ass., Inc., Publish., 1997; pp210
2003-2004
![Page 8: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/8.jpg)
TRANSDUCTION DU SIGNAL -COUPLAGE AUX PROTEINES G
2003-20042003-2004
![Page 9: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/9.jpg)
2003-2004
![Page 10: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/10.jpg)
TRANSDUCTION DU SIGNAL -COUPLAGE AUX PROTEINES G
2003-2004
![Page 11: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/11.jpg)
TRANSDUCTION DU SIGNAL - COUPLAGE AUX PROTEINES G - Adenylate cyclase
2003-2004
![Page 12: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/12.jpg)
TRANSDUCTION DU SIGNAL - COUPLAGE AUX PROTEINES G – Hormones that activate or inhibit adenylate cyclase
Activators Corticotropin (ACTH) Calcitonin Catecholamines (acting on ß1 and ß2 receptors )Choriogonadotropin Follicle-stimulating hormone
(FSH) Glucagon Gonadotropin-releasing hormone (GnRH) Growth hormone-releasing
hormone Luteinizing hormone (LH)
Lipotropin Melanocyte-stimulating
hormones (MSH) Parathormone (PTH) Secretin Thyrotropin regulatory
hormone (TRH) Thyrotropin (TSH) Vasoactive intestinal peptide
(VIP) Vasopressin
Inhibitors Angiotensin Catecholamines (acting on α2 receptors)
2003-2004
![Page 13: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/13.jpg)
TRANSDUCTION DU SIGNAL -COUPLAGE AUX PROTEINES G -
Adenylate cyclase
From Principles of neuropsychopharmacologyEd. Feldman, Meyer and QuenzerSinauer Ass., Inc., Publish., 1997; pp210 2003-2004
![Page 14: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/14.jpg)
TRANSDUCTION DU SIGNAL - COUPLAGE AUX PROTEINES G - Adenylate cyclase
Simmonds 1999 TiPS 20: 66-73 2003-2004
![Page 15: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/15.jpg)
TRANSDUCTION DU SIGNAL - COUPLAGE AUX PROTEINES G - Adenylate cyclase -
isoforms
Simmonds 1999 TiPS 20: 66-73 2003-2004
![Page 16: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/16.jpg)
TRANSDUCTION DU SIGNAL -COUPLAGE AUX PROTEINES G -
AMP cyclique
2003-2004
![Page 17: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/17.jpg)
TRANSDUCTION DU SIGNAL - COUPLAGE AUX PROTEINES G - Phospholipase C
2003-2004
![Page 18: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/18.jpg)
TRANSDUCTION DU SIGNAL - COUPLAGE AUX PROTEINES G - Phospholipase C
2003-2004
![Page 19: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/19.jpg)
TRANSDUCTION DU SIGNAL -COUPLAGE AUX PROTEINES G
PI, PIP2, DAG AND IP3
2003-2004
![Page 20: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/20.jpg)
Marinissen and Gutkind 2001, 22: 368-376 2003-2004
PROTEINES G ET RECEPTEURS COUPLES AUX PROTEINES G - POTENTIALITES
THERAPEUTIOQUES
![Page 21: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/21.jpg)
TRANSDUCTION DU SIGNAL -PROTEINES G ET VOIE DES MAPK
Marinissen and Gutkind 2001 TiPS, 22: 368-376 2003-2004
![Page 22: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/22.jpg)
TRANSDUCTION DU SIGNAL ET RECEPTEUR TYROSINE KINASE - VOIE DES MAPK
2003-2004
![Page 23: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/23.jpg)
TRANSDUCTION DU SIGNAL - RECEPTEUR TYROSINE KINASE ET VOIE DES MAPK
2003-2004
![Page 24: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/24.jpg)
TRANSDUCTION DU SIGNAL ET RECEPTEUR TYROSINE KINASE - VOIE
DES MAPK
2003-2004
![Page 25: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/25.jpg)
TRANSDUCTION DU SIGNAL ET CIBLE PHARMACOLOGIQUE - RECEPTEUR TYROSINE KINASE - VOIE DES MAPK
Zwick et al TiPS 2002 8: 17-23 2003-2004
![Page 26: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/26.jpg)
RECEPTOR TYROSINE KINASE-EXTRACELLULAR SITE
Binding of extracellular ligand
DIMERIZATION
Increase of receptor tyrosine kinase activity
Zwick et al, Trends in Molecular Medicine (2002) 8: 17-23 2003-2004
![Page 27: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/27.jpg)
RECEPTOR TYROSINE KINASE-INTRACELLULAR BINDING SITE
Zwick et al, Trends in Molecular Medicine (2002) 8: 17-23
Catalyse of recepteur autophosphorylation of cytoplasmic tyrosine residues
Docking sites for Srchomology (SH) and phosphotyrosine-binding (PTB) containing molecules (PLC, Src, …)
Recrutment of additional effectors molecules containing SH2, SH3, PTB,PH (pleckstrin) domain
Activation of a cascade of intracellular biochemical signals
2003-2004
![Page 28: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/28.jpg)
ROLE PLAYED BY RECEPTOR TYROSINE KINASE IN CANCER
Zwick et al, Trends in Molecular Medicine (2002) 8: 17-23
Constitutive activation of receptor tyrosine kinase~ malignant transformation
2003-2004
![Page 29: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/29.jpg)
TYROSINE KINASE RECEPTOR AS A CIBLE FOR CHEMOTHERAPY
Zwick et al, Trends in Molecular Medicine (2002) 8: 17-23 2003-2004
![Page 30: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/30.jpg)
MONOCLONAL ANTIBODIES AS ANTI-TYROSINE KINASE RECEPTOR DRUGS
Zwick et al, Trends in Molecular Medicine (2002) 8: 17-23
Anti-RTK mAbs block the ligand-receptor interaction
inhibition of ligand-induced RTK signaling
increase of RTK down regulation and internalization
2003-2004
![Page 31: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/31.jpg)
RECEPTOR TYROSINE KINASE -BASEDDRUGS IN CLINICAL TRIALS - monoclonal antibodies
2003-2004Zwick et al, Trends in Molecular Medicine (2002) 8: 17-23
![Page 32: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/32.jpg)
USE OF A MONOCLONAL ANTIBODY AGAINST HER2 (+ Chemotherapy) FOR METASTATIC BREAST CANCER
Slamon et al, New Engl. J. Med (2001) 344: 783-7922003-2004
![Page 33: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/33.jpg)
INHIBITORS OF TYROSINE KINASE AS A CIBLE FOR CHEMOTHERAPY
2003-2004Zwick et al, Trends in Molecular Medicine (2002) 8: 17-23
![Page 34: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/34.jpg)
RECEPTOR TYROSINE KINASE -BASEDDRUGS IN CLINICAL TRIALS - Inhibitors of TRK
2003-2004Zwick et al, Trends in Molecular Medicine (2002) 8: 17-23
![Page 35: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/35.jpg)
RECEPTOR TYROSINE KINASE INHIBITORS -Gefitinib - ZD 1839 - STRUCTURE
ATP analogues of the quinazoline/pyridopyrimidinefamily compete with ATP for the ATP binding site of the receptortyrosine kinase domain.
2003-2004
![Page 36: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/36.jpg)
RECEPTOR TYROSINE KINASE INHIBITORS ACTIVITY - ZD 1839
Antitumor activity • volume tumor• % of surviving miceof ZD-1839 on established GEO human colon carcinoma xenographs: effet dose
Ciardiello et al (2000) Clin. Res. Cancer 6: 2053-20632003-2004
![Page 37: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/37.jpg)
RECEPTOR TYROSINE KINASE INHIBITORS - Imatinib - STI 571
2003-20042003-2004
ATP analogues of the quinazoline/pyridopyrimidinefamily compete with ATP for the ATP binding site of the receptortyrosine kinase domain.
![Page 38: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/38.jpg)
Nature Medecine (2001) 7: 6372003-2004
![Page 39: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/39.jpg)
EFFICACY OF A SPECIFIC INHIBITOR (STI571) OF THE BCR-ABL TYROSINE KINASE IN
CHRONIC MYELOID LEUKEMIA
Immunoblot assays demonstrating the degree of phosphorylation of the BCR-ABL substrate CRKL in individual patients in the group receivingincreasing dose of STI 571
From: Drucker et al, 2001 N. Engl. J. Med. 344 1031-1037
2003-2004
![Page 40: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/40.jpg)
IMMUNOTOXIN CONJUGATES AND LIGAND BINDING CYTOTOXIC AGENTS TO INHIBIT THE
RECEPTOR TYROSINE KINASE SIGNALING
Zwick et al, Trends in Molecular Medicine (2002) 8: 17-23
• Fusion/conjugaison between immunotoxins and specific ligand
• Binding to cell surface receptors
•Internalization into the endosome and translocation to the cytosol
•Inhibition of protein synthesis
2003-2004
![Page 41: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/41.jpg)
RECEPTOR TYROSINE KINASE -BASEDDRUGS IN CLINICAL TRIALS-Immunotoxin conjugates
2003-2004Zwick et al, Trends in Molecular Medicine (2002) 8: 17-23
![Page 42: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/42.jpg)
TYROSINE KINASE RECEPTOR AS A CIBLE FOR CHEMOTHERAPY- Antisens oligonucleotide
Antisens oligonucleotide interact with the RNAm to block the transcription and thus the expression of specific target proteins
Zwick et al, Trends in Molecular Medicine (2002) 8: 17-23
2003-2004
![Page 43: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/43.jpg)
ANTISENS OLIGONUCLEOTIDE AS RECEPTOR TYROSINE KINASE -BASEDDRUGS IN CLINICAL TRIALS
2003-2004Zwick et al, Trends in Molecular Medicine (2002) 8: 17-23
![Page 44: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/44.jpg)
TRANSDUCTION DU SIGNAL –PROTEINE G ET VOIE DU NO
2003-2004
![Page 45: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/45.jpg)
TRANSDUCTION DU SIGNAL ET NO PRODUCTION DU NO
Garrett and Grisham, Biochimie, De Boeck, 2000, pg 1160 2003-2004
![Page 46: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/46.jpg)
TRANSDUCTION DU SIGNAL ET NO PRODUCTION DU NO- NO SYNTHASE
L’hème essentiel à l’activité de l’enzyme est au centre de la partieconcave du feuillet beta
2003-2004Garrett and Grisham, Biochimie, De Boeck, 2000, pg 1160
![Page 47: TRANSDUCTION DU SIGNAL - UCLouvain€¦ · TRANSDUCTION DU SIGNAL LONG TERME ADAPTIVE RESPONSE From Principles of neuropsychopharmacology; 1997; pp224, 226 2003-2004](https://reader030.vdocuments.net/reader030/viewer/2022013016/5b9b78ff09d3f22d2a8d3b9d/html5/thumbnails/47.jpg)
TRANSDUCTION DU SIGNAL ET NO
2003-2004