Cell Signaling & Neuroscience
HCN Channel
Slides
Programmed Cell Death
Activation and Inhibition of Apoptosis
Mitochondria in Apoptosis
ATM/p53 Signaling Pathway
Caspase Cascade
Caspase Activation Intrinsic Pathway
Granzyme B
FAS and Related Proteins
Fas Signaling
G1, and S Phases
G2 and M Phases
Regulatory Cascade
The p53 Signaling Pathway
Cytokines and Growth Factors
Structures of Activin and Inhibin
Structures of Chemokine Receptors
Angiopoietins
EGFR Signaling Pathway
Transmembrane Precursors of EGF
Possible Receptor Combos and Ligand
Actions of Flt-3/Flk-2
Hedgehog and BMI1
IGF Regulation of Apoptosis
IL-13 and IL-4 receptor
IL-18 Production
Neurotrophins and Their Receptors
TrkA
GDNF Family with Receptors
PDGF Receptors and Actions
TGF-beta Signaling
BMP Signaling
TNF Signaling
TNF-α and TNF-β
Proposed Balance Between TNF Superfamily
Structure of Receptors
VEGF Receptor and Ligands
Prolactin Regulation
Insulin Pathway
Glucocorticoid Receptor Signaling
Vascular Endothelial Cell Interactions
Integrin Signaling in Cell Survival
VEGF Receptor Signaling
MMPs and Cytokines
Events Leading to Angiogenesis
Transcription Factors
Nuclear Complex Targeting
Jak/Stat Pathway
STAT3
PPAR
Formation of Nucleosomes
DNA Compaction
Early Response Events
Cell Cycle Checkpoint
Linkage between DNA Repair and Chromatin Modification
Functions of WRN, BLM and MRE11
mRNP Transport
Importinα - Importinβ Pathway
Modular Structure of Transcription factors
Transcription Activation by Nuclear Receptors
Coupled RNA Splicing and Nuclear Export
RNA Polyadenylation
Mammalian mRNA Polyadenylation
RNA Maturation
Epigenetic Control
Phosphorylation-driven Initiation-Elongation
cAMP Metabolism
cGMP Metabolism
G-Protein Signaling
T Cell Receptor
B Cell Receptor
Monovalent Ion Channels
Activation/Inactivation
Ligand-Gated Ion Channel
Aquaporin Channel Structure
Calcium Channel Structure
Calcium Channel Pore Region
Chloride Channel
HCN Channel
2TM Potassium Channel Structure
6TM Potassium Channel Structure
Sodium Channel Structure
Sodium Channel Pore Region
PTEN Pathway
Lipids in Cell Signaling
Inositol Phosphates
Phosphatidic Acid
Inositol Phospholipids
ABC Transporters
ABC-ATPases
BSEP
MRP1
β-Amyloid Plaques
Notch Secretase
Second Messenger Systems
Limbic Reward Circuit
Major Pathways in the CNS
Endothelin Signaling
NPY and Catecholamines
Ascending Pain Pathway
Modulation of Pain Transmission
Mechanism of Action Fig. A
Mechanism of Action Fig. B
Drug Activation of Dopaminergic
GABAB Receptor
Oxidative Stress
nNOS
eNOS
iNOS
Nitric Oxide
Proteasome/Ubiquitination
Formation of Activated 20S Proteasome
Ubiquitin Pathway
MAP Kinase Cascades
AKT Signaling
Pathways Activated by VEGF
Schematic Representation of the HCN Channel
The HCN channel consists of six transmembrane helices with a positively charged voltage sensor, a pore forming sequence and a cyclic nucleotide binding domain (CNBD) in the C-terminus which mediates the response to cAMP.
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