Find related topics. | Discover entities. | See connections. | Build a topical map.
Building topical map: Starting…
P19 cell: Neurogenesis in P19 cells., Origin of the P19 cell line & Differentiation of P19 cells
P19 cells are an embryonic carcinoma cell line derived from an embryo-derived teratocarcinoma in mice. The cell line is pluripotent and can differentiate into cell types of all three germ layers. They can be induced into cardiac muscle cells and neuronal cells by different chemical treatments. Exposing aggregated P19 cells to dimethyl sulfoxide (DMSO)…
Use the mouse wheel or two fingers (on touchscreens) to zoom in and out of the map.
More settings
P19 cell topic overview
The analysis highlights Neurogenesis in P19 cells., Origin of the P19 cell line and Differentiation of P19 cells as prominent areas in the source structure around P19 cell.
Related topics
59
Source areas
6
Connected nodes
65
Extracted relationships
96
Concept neighborhoods
28
Bridge connections
65
What this topic covers Research coverage
Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.
Neurogenesis in P19 cells. · 18 topics
Origin of the P19 cell line · 12 topics
Differentiation of P19 cells · 10 topics
Myogenesis in the P19 cell line · 9 topics
Overview · 9 topics
Future directions · 1 topics
Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.
Key facts & relationships
High-confidence facts extracted from structured source data. Use them as anchors for further research.
Explore all related topics Closing gaps
A structured outline of related entities, concepts and subtopics. Open any item to build a new map centered on it.
Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.
Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.
How P19 cell connects Entity context
Entity context groups extracted connections by relationship type. Counts show recurrence in the analyzed source; the examples are research signals, not claims about importance.
The extracted context around P19 cell shows recurring relationship patterns in the source. For example, P19 cell → At, BMP, BMPs, By, DMSO, ES, GATA-4, However, In, It, MEF2c, MHox, MLP, Msx-1, Msx-2, Nkx-2, Nkx2, P19, P19CL6noggin, Reports Another extracted example is P19 cell → After, All, Cyclic-nucleotide, Furthermore, GFAP, HNK-1, Hox, Many, Moreover, Neurons, Notch, Other, P19, RA, RA-induced, Retinoic, Several, Since, Treatment, Using. Use these groups to spot repeated connection types before inspecting the individual relationships.
Relationships are represented as Subject → Predicate → Object triples. Confidence describes extraction strength, not the real-world importance of a relationship; lower-confidence rows may be contextual rather than explicit.
TTTA extracted 96 structured relationships around P19 cell. Examples in this analysis include P19 cell → is a → good in vitro model system for investigating the mechanism of drugs that interfere with specific cellular pathway and neurofilament proteins → instance of → Several neuronal markers. The table shows each extracted connection, where it came from and its confidence.
Subject
Predicate
Object
Confidence
Src
P19 cell
is a
good in vitro model system for investigating the mechanism of drugs that interfere with specific cellular pathway
0.90
text
neurofilament proteins
instance of
Several neuronal markers
0.80
text
HNK-1 antigen
instance of
Several neuronal markers
0.80
text
tetanus toxin binding sites are expressed at highest levels during these days
instance of
Several neuronal markers
0.80
text
P19 cell
related to Differentiation of P19 cells
P19
0.60
section
P19 cell
related to Differentiation of P19 cells
Because
0.60
section
P19 cell
related to Differentiation of P19 cells
When
0.60
section
P19 cell
related to Differentiation of P19 cells
By
0.60
section
P19 cell
related to Differentiation of P19 cells
EC
0.60
section
P19 cell
related to Differentiation of P19 cells
In P19
0.60
section
P19 cell
related to Differentiation of P19 cells
The
0.60
section
P19 cell
related to Differentiation of P19 cells
RA
0.60
section
No triples extracted yet.
Related concept clusters Concept neighborhoods
Concept neighborhoods group terms that sit near one another in the extracted graph. They are useful for discovering adjacent language and context, but proximity does not by itself imply a factual relationship.
The concept neighborhoods around P19 cell bring nearby vocabulary together. In this analysis, examples include Line, P19 and Studies. Use the clusters to find adjacent concepts and terminology that may deserve separate research.
P19 cell
Line
P19
Studies
Cells
Derived
Differentiation
Neurogenesis
Specific
Differentiate
Also
Dmso
Lines
p19 cell
Line
Lines
P19
Studies
Cells
Derived
Differentiation
Neurogenesis
Specific
Differentiate
Also
Dmso
cell line
Line
Lines
P19
Cells
Neurogenesis
Derived
Myogenesis
Differentiation
Differentiate
Studies
Dmso
Expression
retinoic acid
Retinoic
Ra
Neuronal
Dmso
Treatment
Exposing
Differentiation
Genes
Cells
Induce
P19
Embryonic
cancer cells
P19
Differentiation
Cell
Also
Acid
Neuronal
Retinoic
Dmso
Muscle
Differentiate
Studies
Cardiac
stem cells
P19
Differentiation
Cell
Also
Acid
Neuronal
Retinoic
Dmso
Muscle
Differentiate
Studies
Cardiac
glial cells
P19
Differentiation
Cell
Also
Acid
Neuronal
Retinoic
Dmso
Muscle
Differentiate
Studies
Cardiac
progenitor cells
P19
Differentiation
Cell
Also
Acid
Neuronal
Retinoic
Dmso
Muscle
Differentiate
Studies
Cardiac
Connections between topic areas Semantic bridges
Semantic bridges connect parts of the graph that would otherwise be more separate. A bridge is a structural signal in this analysis, not a claim that the two topic areas are equivalent.
For P19 cell, one of the stronger structural bridges in this analysis connects P19 cell with Neurogenesis in P19 cells.. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.
Min side: 3
P19 cell — Neurogenesis in P19 cells.· splits 47 ⟂ 19P19 cell — Origin of the P19 cell line· splits 53 ⟂ 13P19 cell — Differentiation of P19 cells· splits 55 ⟂ 11P19 cell — Overview· splits 56 ⟂ 10P19 cell — Myogenesis in the P19 cell line· splits 56 ⟂ 10
Map overview Semantic statistics
Number of nodes, edges, triples, density and central hubs. Use it to gauge the size and connectivity of the map.
P19 cell
Nodes66
Edges65
Triples96
Avg. degree1.97
Density0.030303
Components1
Source & methodology
TTTA analyzes the structure around P19 cell to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Neurogenesis in P19 cells., Origin of the P19 cell line & Differentiation of P19 cells, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.
