Coronavirus

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Coronavirus topic overview

The analysis highlights History and Events as prominent areas in the source structure around Coronavirus.

Related topics: 241
Source areas: 9
Connected nodes: 250
Extracted relationships: 283
Concept neighborhoods: 76
Bridge connections: 250

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.

Overview · 58 topics

Virology · 56 topics

History · 28 topics

Infection in humans · 24 topics

Infection in animals · 23 topics

Classification · 18 topics

Etymology · 15 topics

Origin · 15 topics

Prevention and treatment · 4 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.

Explore all related topics Closing gaps

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.

Classification

Origin

BCE
Warm-blooded
Natural reservoir
Bats the reservoir Bat-borne virus
Alpaca
Hipposideridae
Rhinolophidae
Asian palm civets Asian palm civet
Rodents Rodent
Cross-species jump Cross-species transmission
Flu pandemic of 1890 1889–1890 flu pandemic
Influenza virus Orthomyxoviridae
Neurological diseases Demyelinating disease
Genotypes Genotype
Central nervous system Central nervous system viral disease

Infection in humans

Sore throat
Adenoids Adenoid
Pneumonia
Viral pneumonia
Bacterial pneumonia
Bronchitis
SARS-CoV SARS coronavirus
SARS Severe acute respiratory syndrome
Upper Upper respiratory tract infection
Lower respiratory tract infections Lower respiratory tract infection
Severe acute respiratory syndrome coronavirus 2
MERS Middle East respiratory syndrome
Temperate climates Temperate climate
Tropical climates Tropical climate
World Health Organization
Human-to-human transmission
Tunisia
Erasmus Medical Centre Erasmus MC
Republic of Korea
Mortality rate
Wuhan
Confirmed deaths COVID-19 pandemic deaths
Confirmed cases COVID-19 pandemic cases
COVID-19 pandemic

Infection in animals

Veterinary medicine
Viral pathogenesis
Virologists Virologist
Zoonotic
Infectious bronchitis virus
Poultry industry Poultry farming
Urogenital tract
Vaccines Vaccine
Turkey coronavirus
Enteritis
Turkeys
Animal husbandry
Pig farming
Swine acute diarrhea syndrome coronavirus
Mutation
Feline infectious peritonitis
Ferret enteric coronavirus Ferret coronavirus
Murine Murinae
In vivo
In vitro
Multiple sclerosis
Sialodacryoadenitis virus Rat coronavirus
European rabbits

Prevention and treatment

Number of vaccines COVID-19 vaccine
Antiviral targets Biological target
Drugs are in development COVID-19 drug development
Destruction of entire herds Culling

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How Coronavirus connects Entity context

The extracted context around Coronavirus shows recurring relationship patterns in the source. For example, Coronavirus → Alphacoronavirus, Alphacoronaviruses, Avian, Beluga, Betacoronavirus, Bovine Coronavirus, Bulbul, Canine, Coronaviridae, Coronaviruses, Deltacoronavirus, Feline, Gammacoronavirus, Genus, Hedgehog, HKU1, HKU11, HKU15, HKU2, HKU4Genus Gammacoronavirus Another extracted example is Coronavirus → Alphacoronavirus, Arthur Schalk, Bat, Beaudette, Betacoronavirus, Carl Alfred Brandly, Charles, Coronavirus-specific, Coronaviruses, CoV-VIPs, Deltacoronavirus, East Asia, East Asian, East Asians, Fred Robert Beaudette, Gammacoronavirus, Hawn, Hudson, IBV, In. Use these groups to spot repeated connection types before inspecting the individual relationships.

Top relations

related to Classification · 45

Coronavirus → Alphacoronavirus, Alphacoronaviruses, Avian, Beluga, Betacoronavirus, Bovine Coronavirus, Bulbul, Canine, Coronaviridae, Coronaviruses, Deltacoronavirus, Feline, Gammacoronavirus, Genus, Hedgehog, HKU1, HKU11, HKU15, HKU2, HKU4Genus Gammacoronavirus

related to history · 29

Coronavirus → Alphacoronavirus, Arthur Schalk, Bat, Beaudette, Betacoronavirus, Carl Alfred Brandly, Charles, Coronavirus-specific, Coronaviruses, CoV-VIPs, Deltacoronavirus, East Asia, East Asian, East Asians, Fred Robert Beaudette, Gammacoronavirus, Hawn, Hudson, IBV, In

related to Middle East respiratory syndrome (MERS) · 28

Coronavirus → After, By, Despite, Dutch Erasmus Medical Centre, Erasmus Medical Centre, France, French Ministry, HCoV-EMC, Health, However, Human Coronavirus, In, In September, May, MERS-CoV, Middle East, Ministry, Novel Coronavirus, October, Qatar

related to Farm animals · 20

Coronavirus → Alphacoronavirus, Another, Avian, BCV, Betacoronavirus, Coronaviruses, Different, HCoV-OC43, HKU2, IBV, In, Infectious, PEDV, Porcine, SADS-CoV, Swine, TCV, TGEV, The, Transmissible

related to Coronavirus disease 2019 (COVID-19) · 17

Coronavirus → As, Betacoronavirus, China, COVID-19, December, In December, International Committee, March, On, SARS-CoV, SARS-CoV-2, Taxonomy, The, The Wuhan, Viruses, World Health Organization, Wuhan

related to Etymology · 17

Coronavirus → Alphacoronavirus, As, Betacoronavirus, David Tyrrell, Deltacoronavirus, Gammacoronavirus, Greek, International Committee, June Almeida, Latin, Nature, Nomenclature, Orthocoronavirinae, Taxonomy, The, This, Viruses

related to Origin · 17

Coronavirus → ARCoV, Asian, Bats, BCE, CE, Coronaviruses, East Asia, GhanaGrp1 Bt CoV, Hipposideridae, Many, MERS-CoV, More, MRCA, NL63, Rhinolophidae, SARS-CoV, The

related to Domestic pets · 14

Coronavirus → Alphacoronavirus, Betacoronavirus, Canine, CCoV, Coronaviruses, CRCoV, ECE, Feline, Ferret, FIP, FSC, HCoV-OC43, Similarly, There

related to Laboratory animals · 12

Coronavirus → Coronaviruses, European, MHV, Mortality, Mouse, Murine, Prior, Rabbit, SARS-CoV, SDAV, Sialodacryoadenitis, Some

related to Transmission · 10

Coronavirus → ACE2, APN, Coronaviruses, Human, Infected, SARS, TGEV, The, They, Transmissible

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

coronaviruses virus proteins viruses rna human genome envelope species protein host cell betacoronavirus viral respiratory spike common two related cause

Coronavirus relationships Subject–Predicate–Object triples

TTTA extracted 283 structured relationships around Coronavirus. Examples in this analysis include Coronavirus → causes → a gastrointestinal syndrome known as epizootic catarrhal enteritis and Coronavirus → causes → acute gastrointestinal disease and diarrhea in young European rabbits. The table shows each extracted connection, where it came from and its confidence.

Subject	Predicate	Object	Confidence	Src
Coronavirus	causes	a gastrointestinal syndrome known as epizootic catarrhal enteritis	0.90	text
Coronavirus	causes	acute gastrointestinal disease and diarrhea in young European rabbits	0.90	text
Coronavirus	is a	pathogen of minor clinical significance	0.90	text
cathepsin family	instance of	The subunit complex is split into individual subunits when the virus binds and fuses with the host cell under the action of proteases	0.80	text
transmembrane protease serine 2	instance of	The subunit complex is split into individual subunits when the virus binds and fuses with the host cell under the action of proteases	0.80	text
angiotensin-converting enzyme 2	instance of	S1-CTDs are responsible for recognizing different protein receptors	0.80	text
RNA-dependent RNA polymerase	instance of	Product proteins include various replication proteins	0.80	text
pig farming	instance of	which causes enteritis in turkeys.Coronaviruses also affect other branches of animal husbandry	0.80	text
cattle raising	instance of	which causes enteritis in turkeys.Coronaviruses also affect other branches of animal husbandry	0.80	text
cats	instance of	is responsible for severe profuse enteritis in young calves.Domestic petsCoronaviruses infect domestic pets	0.80	text
dogs	instance of	is responsible for severe profuse enteritis in young calves.Domestic petsCoronaviruses infect domestic pets	0.80	text
and ferrets	instance of	is responsible for severe profuse enteritis in young calves.Domestic petsCoronaviruses infect domestic pets	0.80	text

Related concept clusters Concept neighborhoods

The concept neighborhoods around Coronavirus bring nearby vocabulary together. In this analysis, examples include Human, Species and Respiratory. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

Coronavirus
- Human
- Species
- Respiratory
- Virus
- Causes
- Bat
- Betacoronavirus
- Sars
- Alphacoronavirus
- Related
- Name
- East
coronavirus
- Human
- Species
- Respiratory
- Virus
- Causes
- Bat
- Betacoronavirus
- Sars
- Alphacoronavirus
- Related
- Name
- East
rna viruses
- Genome
- Replication
- Rna
- Viruses
- Related
- One
- Also
- Cold
- Protein
- Host
- Sars
- Name
common cold
- Common
- Bat
- East
- Virus
- Sars
- Human
- Lipid
- Coronavirus
- Alphacoronavirus
- Viruses
- Betacoronavirus
- Envelope
enveloped viruses
- Rna
- Related
- Genome
- One
- Also
- Cold
- Host
- Sars
- Name
- Cause
- Coronaviruses
- Coronavirus
host membrane
- Spike
- Proteins
- Host
- Membrane
- Viral
- Protein
- Surface
- Virus
- Species
- Viruses
- One
- Two
host cell
- Host
- Membrane
- Spike
- Protein
- Viral
- Envelope
- Lipid
- Surface
- Virus
- Species
- Viruses
- One
cell cytoplasm
- Host
- Membrane
- Spike
- Protein
- Viral
- Envelope
- Lipid
- Surface
- Virus
- Two
- Genome
- Proteins

Connections between topic areas Semantic bridges

For Coronavirus, one of the stronger structural bridges in this analysis connects Coronavirus with Overview. 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

Coronavirus — Overview · splits 192 ⟂ 59

Coronavirus — Virology · splits 194 ⟂ 57

Coronavirus — History · splits 222 ⟂ 29

Coronavirus — Infection in humans · splits 226 ⟂ 25

Coronavirus — Infection in animals · splits 227 ⟂ 24

Coronavirus — Classification · splits 232 ⟂ 19

Coronavirus — Etymology · splits 235 ⟂ 16

Coronavirus — Origin · splits 235 ⟂ 16

Coronavirus — Prevention and treatment · splits 246 ⟂ 5

Map overview Semantic statistics

Coronavirus

Nodes251

Edges250

Triples283

Avg. degree1.99

Density0.007968

Components1

Source & methodology

TTTA analyzes the structure around Coronavirus to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as History & Events, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — Coronavirus · EN edition · Analysis: TopicsToTalkAbout

Coronavirus: History & Events

Coronavirus topic overview

What this topic covers Research coverage

Key facts & relationships

Explore all related topics Closing gaps

Overview

Etymology

History

Virology

Classification

Origin

Infection in humans

Infection in animals

Prevention and treatment

Advanced semantic analysis

How Coronavirus connects Entity context

Coronavirus

Top relations

Important terminology

Important terminology

Coronavirus relationships Subject–Predicate–Object triples

Related concept clusters Concept neighborhoods

Connections between topic areas Semantic bridges

Map overview Semantic statistics

Coronavirus

Source & methodology