Entity Detail — Knowledge Graph Node
This page aggregates everything SciDEX knows about CFOS: its mechanistic relationships (Knowledge Graph edges), hypotheses targeting it, analyses mentioning it, and supporting scientific papers. The interactive graph below shows its immediate neighbors. All content is AI-synthesized from peer-reviewed literature.
CFOS is a gene implicated in neurodegeneration research. Key relationships include: activates, implicated in, expressed in. Associated with Als, Alzheimer, Inflammation. Connected to 22 entities in the SciDEX knowledge graph.
| Gene Symbol | CFOS |
| Full Name | FBJ murine osteosarcoma viral oncogene homolog |
| Chromosome | 14q24.3 |
| Protein Family | Fos transcription factor family (c-Fos, FosB, Fra-1, Fra-2) |
| Function | is an important component in the neurobiology of neurodegenerative diseases. |
| Molecular Weight | 62 kDa |
| Amino Acids | 380 aa |
| Exons | 4 |
| Pathways | Amyloid, Blood-Brain Barrier |
| GeneCards | CFOS |
| Human Protein Atlas | CFOS |
| DNA-binding domain | Central (140-200 aa) |
| Leucine zipper | C-terminal (200-280 aa) |
| Associated Diseases | neurodegeneration |
| Interactions | DLK, APP, RANK, APOE4, APOE, ERK1 |
| KG Connections | 43 knowledge graph edges |
| Databases | GeneCardsUniProtNCBI GeneHPASTRING |
Knowledge base pages for this entity
graph TD
CFOS["CFOS (immediate early gene)"]
ERK1["ERK1 (MAPK signaling)"]
APP["APP (amyloid precursor)"]
APOE["APOE (apolipoprotein E)"]
APOE4["APOE4 (risk allele)"]
IL6["IL-6 (cytokine)"]
DLK["DLK (kinase)"]
BBB["Blood-Brain Barrier"]
Neuroinflammation["Neuroinflammation"]
Alzheimer["Alzheimer's Disease"]
ALS["Amyotrophic Lateral Sclerosis"]
Neurodegeneration["Neurodegeneration"]
AMYLOID["Amyloid pathology"]
ERK1 -->|"phosphorylates"| CFOS
CFOS -->|"transcriptional activation"| APOE
CFOS -->|"upregulates"| APOE4
CFOS -->|"activates"| APP
APP -->|"feedback loop"| CFOS
CFOS -->|"induces"| IL6
CFOS -->|"activates"| DLK
CFOS -->|"disrupts"| BBB
CFOS -->|"promotes"| Neuroinflammation
IL6 -->|"amplifies"| Neuroinflammation
APP -->|"generates"| AMYLOID
CFOS -->|"contributes to"| Alzheimer
CFOS -->|"associated with"| ALS
Neuroinflammation -->|"drives"| Neurodegeneration
Alzheimer -->|"feedback activation"| CFOS
style CFOS fill:#1a3a4a,stroke:#4fc3f7,stroke-width:3px
style ERK1 fill:#4a1a6b
style DLK fill:#4a1a6b
style APOE fill:#4a1a6b
style APP fill:#4a1a6b
style IL6 fill:#ef5350
style APOE4 fill:#ef5350
style BBB fill:#ef5350
style Neuroinflammation fill:#ef5350
style AMYLOID fill:#ef5350
style Alzheimer fill:#7d4200
style ALS fill:#7d4200
style Neurodegeneration fill:#7d4200| Target | Relation | Type | Str |
|---|---|---|---|
| Als | activates | disease | 0.65 |
| Alzheimer | activates | disease | 0.65 |
| Neuroinflammation | activates | disease | 0.65 |
| Als | expressed_in | disease | 0.65 |
| Neurodegeneration | activates | disease | 0.65 |
| Inflammation | activates | disease | 0.65 |
| Ms | activates | disease | 0.65 |
| Anxiety | expressed_in | disease | 0.65 |
| DLK | activates | gene | 0.60 |
| APP | activates | gene | 0.60 |
| RANK | activates | gene | 0.60 |
| APOE4 | activates | gene | 0.60 |
| APOE | activates | gene | 0.60 |
| ERK1 | activates | gene | 0.60 |
| BDNF | activates | gene | 0.60 |
| Rb | expressed_in | protein | 0.60 |
| APOE3 | activates | gene | 0.60 |
| ALZHEIMER | activates | gene | 0.60 |
| AMYLOID | activates | gene | 0.60 |
| ALZHEIMER'S DISEASE | activates | gene | 0.60 |
| IL-6 | activates | gene | 0.60 |
| GENES | activates | gene | 0.60 |
| NEUROINFLAMMATION | activates | gene | 0.60 |
| Blood-Brain Barrier | activates | pathway | 0.60 |
| AND | activates | gene | 0.60 |
| Amyloid | activates | pathway | 0.60 |
| DEPRESSION | expressed_in | gene | 0.60 |
| Neuron | activates | cell_type | 0.60 |
| Ras | expressed_in | protein | 0.60 |
| Hippocampus | expressed_in | brain_region | 0.55 |
| Source | Relation | Type | Str |
|---|---|---|---|
| ERK1 | activates | gene | 0.60 |
| APP | activates | gene | 0.60 |
| RANK | activates | gene | 0.60 |
| DLK | activates | gene | 0.60 |
| APOE | activates | gene | 0.60 |
| ERBB4 | expressed_in | gene | 0.60 |
| FOSB | activates | gene | 0.60 |
| NEURODEGENERATION | activates | gene | 0.60 |
| ALZHEIMER'S DISEASE | activates | gene | 0.60 |
| AND | activates | gene | 0.60 |
| ALZHEIMER | activates | gene | 0.60 |
| AMYLOID | activates | gene | 0.60 |
| ANXIETY | expressed_in | gene | 0.60 |
Hypotheses where this entity is a therapeutic target
| Hypothesis | Score | Disease | Analysis |
|---|---|---|---|
| No targeting hypotheses | |||
Scientific analyses that reference this entity
No analyses mention this entity
Scientific publications cited in analyses involving this entity
| Title & PMID | Authors | Journal | Year | Citations |
|---|---|---|---|---|
| No papers found | ||||