SlideShare a Scribd company logo
1 of 26
Signaling Pathways that Control the Expression of Gene Activity
Transforming Growth Factor  β  Signals (TGF β ) ,[object Object],[object Object]
Human TGF β  Signal Molecules ,[object Object],[object Object],[object Object],[object Object],[object Object]
TGF β  Receptors ,[object Object],[object Object],[object Object],[object Object]
Types of Smads ,[object Object],[object Object],[object Object]
The Structure of R-Smads N C DNA- binding segment Nuclear Localization Signal MH1 DOMAIN  Linker  MH2 DOMAIN
TGF β  Signaling Pathway -I ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
TGF β  Signaling Pathway -II ,[object Object],[object Object],[object Object]
 
Oncoproteins and I-Smads Regulate Smad Signaling ,[object Object],[object Object]
Cancer and TGF β  Signals ,[object Object],[object Object]
Cytokine Receptors ,[object Object],[object Object],[object Object],[object Object]
What happens after activation of the cytokine receptor? ,[object Object],[object Object],[object Object]
What are cytokines? ,[object Object],[object Object],[object Object],[object Object],[object Object]
Cytokines and the JAK/STAT Pathway ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
 
How is the active cytokine receptor down-regulated? ,[object Object],[object Object],[object Object]
Receptor Tyrosine Kinases (RTKs) ,[object Object],[object Object],[object Object]
 
Ligands that bind to TRKs ,[object Object],[object Object],[object Object],[object Object],[object Object]
Ras Protein ,[object Object],[object Object],[object Object],[object Object]
Activation of Ras ,[object Object],[object Object],[object Object]
What occurs after Ras is activated? ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Role of Scaffold Proteins ,[object Object],[object Object]
Insulin and Protein Kinase B (PKB) ,[object Object],[object Object],[object Object]
Mutations to proteins in the MAP kinase pathway can cause cancer.

More Related Content

What's hot

Signal Transduction Revised
Signal Transduction RevisedSignal Transduction Revised
Signal Transduction Revised
MD Specialclass
 
Receptors and signal transduction
Receptors and signal transductionReceptors and signal transduction
Receptors and signal transduction
aljeirou
 
Phosphoinositide 3 kinase
Phosphoinositide 3 kinasePhosphoinositide 3 kinase
Phosphoinositide 3 kinase
Shijina Nair
 
JAK-STAT pathway
JAK-STAT pathwayJAK-STAT pathway
JAK-STAT pathway
Priyaa1808
 

What's hot (20)

Protein splicing
Protein splicingProtein splicing
Protein splicing
 
Ca2+ dependent cell signaling
Ca2+   dependent cell signalingCa2+   dependent cell signaling
Ca2+ dependent cell signaling
 
Signal Transduction Revised
Signal Transduction RevisedSignal Transduction Revised
Signal Transduction Revised
 
Receptor tyrosine kinase
Receptor tyrosine kinaseReceptor tyrosine kinase
Receptor tyrosine kinase
 
Protein glycosylation and its associated disorders
Protein glycosylation and its associated disordersProtein glycosylation and its associated disorders
Protein glycosylation and its associated disorders
 
Tumor suppressor genes
Tumor suppressor genesTumor suppressor genes
Tumor suppressor genes
 
Receptors
ReceptorsReceptors
Receptors
 
Cell cycle regulation 17BCB0016
Cell cycle regulation 17BCB0016Cell cycle regulation 17BCB0016
Cell cycle regulation 17BCB0016
 
Signaling molecules
Signaling moleculesSignaling molecules
Signaling molecules
 
Receptors and signal transduction
Receptors and signal transductionReceptors and signal transduction
Receptors and signal transduction
 
Phosphoinositide 3 kinase
Phosphoinositide 3 kinasePhosphoinositide 3 kinase
Phosphoinositide 3 kinase
 
Cell cycle and regulation
Cell cycle and regulationCell cycle and regulation
Cell cycle and regulation
 
Map kinase and jak stat pathway
Map kinase and jak stat pathway Map kinase and jak stat pathway
Map kinase and jak stat pathway
 
Cell signalling
Cell signalling Cell signalling
Cell signalling
 
JAK-STAT pathway
JAK-STAT pathwayJAK-STAT pathway
JAK-STAT pathway
 
Cell signaLling
Cell signaLling Cell signaLling
Cell signaLling
 
miRNA
miRNAmiRNA
miRNA
 
Cell signaling
Cell signalingCell signaling
Cell signaling
 
Cell cycle and its regulation
Cell cycle and its regulationCell cycle and its regulation
Cell cycle and its regulation
 
16. Biology of Cancer
16. Biology of Cancer16. Biology of Cancer
16. Biology of Cancer
 

Similar to Signaling Pathways

Receptors with intrinsic protein kinase activity
Receptors with intrinsic protein kinase activityReceptors with intrinsic protein kinase activity
Receptors with intrinsic protein kinase activity
Dr.M.Prasad Naidu
 
3.22.2010
3.22.20103.22.2010
3.22.2010
Greg
 
Describe a growth factor signalling pathway highlighting components.pdf
Describe a growth factor signalling pathway highlighting components.pdfDescribe a growth factor signalling pathway highlighting components.pdf
Describe a growth factor signalling pathway highlighting components.pdf
bkbk37
 

Similar to Signaling Pathways (20)

Deeksha
DeekshaDeeksha
Deeksha
 
Cell signalling through MAP-Kinase and JAK STAT pathway.pptx
Cell signalling through MAP-Kinase and JAK STAT pathway.pptxCell signalling through MAP-Kinase and JAK STAT pathway.pptx
Cell signalling through MAP-Kinase and JAK STAT pathway.pptx
 
Jak stat
Jak statJak stat
Jak stat
 
Tyrosine kinase linked receptors
Tyrosine kinase linked receptorsTyrosine kinase linked receptors
Tyrosine kinase linked receptors
 
Receptors with intrinsic protein kinase activity
Receptors with intrinsic protein kinase activityReceptors with intrinsic protein kinase activity
Receptors with intrinsic protein kinase activity
 
Stat3 protein in psoriasis by yousry
Stat3 protein in psoriasis  by yousryStat3 protein in psoriasis  by yousry
Stat3 protein in psoriasis by yousry
 
Map kinase
Map kinaseMap kinase
Map kinase
 
Enzyme linked receptors
Enzyme linked receptorsEnzyme linked receptors
Enzyme linked receptors
 
3.22.2010
3.22.20103.22.2010
3.22.2010
 
Stat & psoriasis by yousry
Stat & psoriasis by yousryStat & psoriasis by yousry
Stat & psoriasis by yousry
 
Stat family :Role of Stat 3 in skin disorders by yousry
Stat family :Role of Stat 3 in skin disorders  by yousryStat family :Role of Stat 3 in skin disorders  by yousry
Stat family :Role of Stat 3 in skin disorders by yousry
 
Stat family:stat 3 in skin disorders by yousry
Stat family:stat 3 in skin disorders  by yousryStat family:stat 3 in skin disorders  by yousry
Stat family:stat 3 in skin disorders by yousry
 
Describe a growth factor signalling pathway highlighting components.pdf
Describe a growth factor signalling pathway highlighting components.pdfDescribe a growth factor signalling pathway highlighting components.pdf
Describe a growth factor signalling pathway highlighting components.pdf
 
JAK STAT Pathway.pptx
JAK STAT Pathway.pptxJAK STAT Pathway.pptx
JAK STAT Pathway.pptx
 
JAK-STAT Signalling Pathway
JAK-STAT Signalling PathwayJAK-STAT Signalling Pathway
JAK-STAT Signalling Pathway
 
Transmembrane Enzyme Linked receptors Transmembrane JAK-STAT binding receptor...
Transmembrane Enzyme Linked receptors Transmembrane JAK-STAT binding receptor...Transmembrane Enzyme Linked receptors Transmembrane JAK-STAT binding receptor...
Transmembrane Enzyme Linked receptors Transmembrane JAK-STAT binding receptor...
 
CK402 Biochemistry.docx
CK402 Biochemistry.docxCK402 Biochemistry.docx
CK402 Biochemistry.docx
 
Cell signaling by ved prakash
Cell signaling by ved prakashCell signaling by ved prakash
Cell signaling by ved prakash
 
signal transduction
signal transductionsignal transduction
signal transduction
 
SEMINAR (M.Sc II Sem) by Deepak chawhan.pdf
SEMINAR (M.Sc II Sem) by Deepak chawhan.pdfSEMINAR (M.Sc II Sem) by Deepak chawhan.pdf
SEMINAR (M.Sc II Sem) by Deepak chawhan.pdf
 

Recently uploaded

+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...
+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...
+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...
?#DUbAI#??##{{(☎️+971_581248768%)**%*]'#abortion pills for sale in dubai@
 
Why Teams call analytics are critical to your entire business
Why Teams call analytics are critical to your entire businessWhy Teams call analytics are critical to your entire business
Why Teams call analytics are critical to your entire business
panagenda
 
Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME
Cloud Frontiers:  A Deep Dive into Serverless Spatial Data and FMECloud Frontiers:  A Deep Dive into Serverless Spatial Data and FME
Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME
Safe Software
 
Finding Java's Hidden Performance Traps @ DevoxxUK 2024
Finding Java's Hidden Performance Traps @ DevoxxUK 2024Finding Java's Hidden Performance Traps @ DevoxxUK 2024
Finding Java's Hidden Performance Traps @ DevoxxUK 2024
Victor Rentea
 
Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024
Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024
Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024
Victor Rentea
 

Recently uploaded (20)

Exploring Multimodal Embeddings with Milvus
Exploring Multimodal Embeddings with MilvusExploring Multimodal Embeddings with Milvus
Exploring Multimodal Embeddings with Milvus
 
+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...
+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...
+971581248768>> SAFE AND ORIGINAL ABORTION PILLS FOR SALE IN DUBAI AND ABUDHA...
 
EMPOWERMENT TECHNOLOGY GRADE 11 QUARTER 2 REVIEWER
EMPOWERMENT TECHNOLOGY GRADE 11 QUARTER 2 REVIEWEREMPOWERMENT TECHNOLOGY GRADE 11 QUARTER 2 REVIEWER
EMPOWERMENT TECHNOLOGY GRADE 11 QUARTER 2 REVIEWER
 
Vector Search -An Introduction in Oracle Database 23ai.pptx
Vector Search -An Introduction in Oracle Database 23ai.pptxVector Search -An Introduction in Oracle Database 23ai.pptx
Vector Search -An Introduction in Oracle Database 23ai.pptx
 
Why Teams call analytics are critical to your entire business
Why Teams call analytics are critical to your entire businessWhy Teams call analytics are critical to your entire business
Why Teams call analytics are critical to your entire business
 
Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME
Cloud Frontiers:  A Deep Dive into Serverless Spatial Data and FMECloud Frontiers:  A Deep Dive into Serverless Spatial Data and FME
Cloud Frontiers: A Deep Dive into Serverless Spatial Data and FME
 
Finding Java's Hidden Performance Traps @ DevoxxUK 2024
Finding Java's Hidden Performance Traps @ DevoxxUK 2024Finding Java's Hidden Performance Traps @ DevoxxUK 2024
Finding Java's Hidden Performance Traps @ DevoxxUK 2024
 
Spring Boot vs Quarkus the ultimate battle - DevoxxUK
Spring Boot vs Quarkus the ultimate battle - DevoxxUKSpring Boot vs Quarkus the ultimate battle - DevoxxUK
Spring Boot vs Quarkus the ultimate battle - DevoxxUK
 
Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024
Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024
Modular Monolith - a Practical Alternative to Microservices @ Devoxx UK 2024
 
Polkadot JAM Slides - Token2049 - By Dr. Gavin Wood
Polkadot JAM Slides - Token2049 - By Dr. Gavin WoodPolkadot JAM Slides - Token2049 - By Dr. Gavin Wood
Polkadot JAM Slides - Token2049 - By Dr. Gavin Wood
 
Understanding the FAA Part 107 License ..
Understanding the FAA Part 107 License ..Understanding the FAA Part 107 License ..
Understanding the FAA Part 107 License ..
 
AI in Action: Real World Use Cases by Anitaraj
AI in Action: Real World Use Cases by AnitarajAI in Action: Real World Use Cases by Anitaraj
AI in Action: Real World Use Cases by Anitaraj
 
Rising Above_ Dubai Floods and the Fortitude of Dubai International Airport.pdf
Rising Above_ Dubai Floods and the Fortitude of Dubai International Airport.pdfRising Above_ Dubai Floods and the Fortitude of Dubai International Airport.pdf
Rising Above_ Dubai Floods and the Fortitude of Dubai International Airport.pdf
 
Apidays New York 2024 - APIs in 2030: The Risk of Technological Sleepwalk by ...
Apidays New York 2024 - APIs in 2030: The Risk of Technological Sleepwalk by ...Apidays New York 2024 - APIs in 2030: The Risk of Technological Sleepwalk by ...
Apidays New York 2024 - APIs in 2030: The Risk of Technological Sleepwalk by ...
 
Apidays New York 2024 - Passkeys: Developing APIs to enable passwordless auth...
Apidays New York 2024 - Passkeys: Developing APIs to enable passwordless auth...Apidays New York 2024 - Passkeys: Developing APIs to enable passwordless auth...
Apidays New York 2024 - Passkeys: Developing APIs to enable passwordless auth...
 
Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...
Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...
Apidays New York 2024 - Accelerating FinTech Innovation by Vasa Krishnan, Fin...
 
presentation ICT roal in 21st century education
presentation ICT roal in 21st century educationpresentation ICT roal in 21st century education
presentation ICT roal in 21st century education
 
Six Myths about Ontologies: The Basics of Formal Ontology
Six Myths about Ontologies: The Basics of Formal OntologySix Myths about Ontologies: The Basics of Formal Ontology
Six Myths about Ontologies: The Basics of Formal Ontology
 
MINDCTI Revenue Release Quarter One 2024
MINDCTI Revenue Release Quarter One 2024MINDCTI Revenue Release Quarter One 2024
MINDCTI Revenue Release Quarter One 2024
 
[BuildWithAI] Introduction to Gemini.pdf
[BuildWithAI] Introduction to Gemini.pdf[BuildWithAI] Introduction to Gemini.pdf
[BuildWithAI] Introduction to Gemini.pdf
 

Signaling Pathways