BrainKnow

BrainKnow is a web based brain knowledge engine that helps to discover relationships and connections among concepts related to neuroscience, and search for concepts that are semantically related.

You can begin by exploring the concept category or searching for the concept that interests you. Once you find the concept, you can add it to the Selection Box by clicking on the node or the search result.

After selecting the concepts, you can create a relation graph based on them, search for semantically related concepts, or explore the connections between them.

BrainKnow currently contains 41,494,570 triples form knowledge about the brain.

BrainKnow currently contains 3,624,495 relations between concepts about the brain.

Newly Extracted Relations

  • Concept A
  • Concept B
  • Extraction Time
  • Resource Link
  • Same Relations
  • Schizophrenia
  • disparity
  • 2024-02-23 00:40:29
  • 38381422
  • 105
  • language understanding
  • gpt
  • 2024-02-23 00:40:29
  • 38381486
  • 20
  • short term memory
  • microtubule-associated protein tau
  • 2024-02-23 00:40:29
  • 38381472
  • 8
  • narrative
  • scar
  • 2024-02-23 00:40:29
  • 38381492
  • 9
  • cryab
  • peripheral nervous system
  • 2024-02-23 00:40:29
  • 38381471
  • 1
  • Stress Disorders, Post-Traumatic
  • emotion
  • 2024-02-23 00:40:28
  • 38381324
  • 289
  • Neurodegenerative Diseases
  • Amyotrophic Lateral Sclerosis
  • 2024-02-23 00:40:28
  • 38381392
  • 826
  • haptic
  • object recognition
  • 2024-02-23 00:40:28
  • 38381302
  • 8
  • Strabismus
  • sensory response
  • 2024-02-23 00:40:28
  • 38380939
  • 3
  • glutamatergic
  • prosencephalon
  • 2024-02-23 00:40:28
  • 38380827
  • 208
  • nasal
  • nitrogen monoxide
  • 2024-02-23 00:40:28
  • 38380959
  • 882
  • serotonergic
  • glutamatergic
  • 2024-02-23 00:40:28
  • 38380827
  • 342
  • serotonergic
  • dorsal raphe
  • 2024-02-23 00:40:28
  • 38380827
  • 1136
  • glutamatergic
  • dorsal raphe
  • 2024-02-23 00:40:28
  • 38380827
  • 33
  • serotonergic
  • prosencephalon
  • 2024-02-23 00:40:28
  • 38380827
  • 269
  • microglial cell
  • hippocampus
  • 2024-02-23 00:40:28
  • 38381381
  • 2330
  • medial preoptic nucleus
  • amygdala
  • 2024-02-23 00:40:28
  • 38381037
  • 146
  • amygdala
  • ventromedial hypothalamic region
  • 2024-02-23 00:40:28
  • 38381037
  • 150
  • thoracic
  • nitrogen monoxide
  • 2024-02-23 00:40:28
  • 38380959
  • 224
  • medial preoptic nucleus
  • ventromedial hypothalamic region
  • 2024-02-23 00:40:28
  • 38381037
  • 103
  • cholinergic
  • magnocellular corticopetal cell complex
  • 2024-02-23 00:40:28
  • 38381177
  • 1178
  • Dyskinesias
  • nitrogen monoxide
  • 2024-02-23 00:40:28
  • 38380959
  • 136
  • Dyskinesias
  • thoracic
  • 2024-02-23 00:40:28
  • 38380959
  • 9
  • Alzheimer Disease
  • psen1
  • 2024-02-23 00:40:28
  • 38380882
  • 511
  • Alzheimer Disease
  • psen1
  • 2024-02-23 00:40:28
  • 38381098
  • 511
  • Neurodegenerative Diseases
  • spinal cord
  • 2024-02-23 00:40:28
  • 38381392
  • 570
  • Alzheimer Disease
  • mtus2
  • 2024-02-23 00:40:28
  • 38380866
  • 1
  • object recognition
  • cerebral cortex
  • 2024-02-23 00:40:28
  • 38381302
  • 142
  • haptic
  • cerebral cortex
  • 2024-02-23 00:40:28
  • 38381302
  • 50
  • reward
  • medial preoptic nucleus
  • 2024-02-23 00:40:28
  • 38381037
  • 22
  • Ischemic Stroke
  • apoptosis
  • 2024-02-23 00:40:28
  • 38381220
  • 446
  • Brain Edema
  • apoptosis
  • 2024-02-23 00:40:28
  • 38381297
  • 271
  • Amyotrophic Lateral Sclerosis
  • spinal cord
  • 2024-02-23 00:40:28
  • 38381392
  • 1426
  • Ischemic Stroke
  • scar
  • 2024-02-23 00:40:28
  • 38381246
  • 31
  • reward
  • ventromedial hypothalamic region
  • 2024-02-23 00:40:28
  • 38381037
  • 9
  • Amyotrophic Lateral Sclerosis
  • dpp6
  • 2024-02-23 00:40:28
  • 38381392
  • 10
  • decision making
  • prep
  • 2024-02-23 00:40:28
  • 38381327
  • 85
  • Ischemic Stroke
  • brd4
  • 2024-02-23 00:40:28
  • 38381246
  • 5
  • Ischemic Stroke
  • mrps9
  • 2024-02-23 00:40:28
  • 38381220
  • 1
  • emotion
  • dorsal raphe
  • 2024-02-23 00:40:28
  • 38380827
  • 31
  • synaptic plasticity
  • prosencephalon
  • 2024-02-23 00:40:28
  • 38380828
  • 76
  • representation
  • afm
  • 2024-02-23 00:40:28
  • 38380821
  • 17
  • adm
  • matrix compartment
  • 2024-02-23 00:40:28
  • 38381276
  • 725
  • learning and memory
  • synaptic plasticity
  • 2024-02-23 00:40:28
  • 38380828
  • 805
  • emotion
  • serotonergic
  • 2024-02-23 00:40:28
  • 38380827
  • 210
  • synaptic plasticity
  • glutamate
  • 2024-02-23 00:40:28
  • 38380828
  • 1100
  • learning and memory
  • glutamate
  • 2024-02-23 00:40:28
  • 38380828
  • 412
  • apoptosis
  • tfap2b
  • 2024-02-23 00:40:28
  • 38381297
  • 5
  • apoptosis
  • angptl4
  • 2024-02-23 00:40:28
  • 38381376
  • 29
  • apoptosis
  • ldhb
  • 2024-02-23 00:40:28
  • 38381377
  • 6
  • apoptosis
  • mrps9
  • 2024-02-23 00:40:28
  • 38381220
  • 6
  • s6k
  • hypothalamus
  • 2024-02-23 00:40:28
  • 38381278
  • 5
  • mtor
  • hypothalamus
  • 2024-02-23 00:40:28
  • 38381278
  • 55
  • aga
  • nucleus prepositus
  • 2024-02-23 00:40:28
  • 38381230
  • 122
  • sdhb
  • hippocampus
  • 2024-02-23 00:40:28
  • 38381298
  • 3
  • Attention Deficit Disorder with Hyperactivity
  • imitation
  • 2024-02-23 00:40:27
  • 38380655
  • 5
  • Alzheimer Disease
  • Neurodegenerative Diseases
  • 2024-02-23 00:40:27
  • 38380436
  • 2074
  • Attention Deficit Disorder with Hyperactivity
  • facial expression recognition
  • 2024-02-23 00:40:27
  • 38380655
  • 113
  • Gambling
  • decision making
  • 2024-02-23 00:40:27
  • 38380791
  • 1002
  • Neurodegenerative Diseases
  • Amyotrophic Lateral Sclerosis
  • 2024-02-23 00:40:27
  • 38380436
  • 826
  • facial expression recognition
  • imitation
  • 2024-02-23 00:40:27
  • 38380655
  • 18
  • Alzheimer Disease
  • Amyotrophic Lateral Sclerosis
  • 2024-02-23 00:40:27
  • 38380436
  • 565
  • executive control
  • emotion
  • 2024-02-23 00:40:27
  • 38380791
  • 45
  • Autism Spectrum Disorder
  • gesture
  • 2024-02-23 00:40:27
  • 38380788
  • 190
  • Autism Spectrum Disorder
  • language learning
  • 2024-02-23 00:40:27
  • 38380788
  • 281
  • Gambling
  • executive control
  • 2024-02-23 00:40:27
  • 38380791
  • 6
  • language learning
  • gesture
  • 2024-02-23 00:40:27
  • 38380788
  • 9
  • Attention Deficit Disorder with Hyperactivity
  • facial mimicry
  • 2024-02-23 00:40:27
  • 38380655
  • 2
  • Attention Deficit Disorder with Hyperactivity
  • dynamic facial expressions
  • 2024-02-23 00:40:27
  • 38380655
  • 3
  • microglial cell
  • basal ganglia
  • 2024-02-23 00:40:27
  • 38380734
  • 36
  • matrix compartment
  • neurotransmitter
  • 2024-02-23 00:40:27
  • 38380643
  • 58
  • microglial cell
  • putamen
  • 2024-02-23 00:40:27
  • 38380734
  • 14
  • superior colliculus
  • cannabinoids
  • 2024-02-23 00:40:27
  • 38380735
  • 231
  • ethanol
  • intercalate nucleus of stria terminalis
  • 2024-02-23 00:40:27
  • 38380710
  • 39
  • glutamatergic
  • intercalate nucleus of stria terminalis
  • 2024-02-23 00:40:27
  • 38380710
  • 28
  • Paliperidone
  • Lurasidone
  • 2024-02-23 00:40:27
  • 38380376
  • 7
  • Autism Spectrum Disorder
  • nitrogen monoxide
  • 2024-02-23 00:40:27
  • 38380535
  • 19
  • Schizophrenia
  • Lurasidone
  • 2024-02-23 00:40:27
  • 38380376
  • 291
  • Neurodegenerative Diseases
  • microglial cell
  • 2024-02-23 00:40:27
  • 38380436
  • 1115
  • Neuralgia
  • spinal cord
  • 2024-02-23 00:40:27
  • 38380678
  • 86
  • Alzheimer Disease
  • microglial cell
  • 2024-02-23 00:40:27
  • 38380436
  • 2045
  • Dysarthria
  • oculomotor
  • 2024-02-23 00:40:27
  • 38380400
  • 53
  • Schizophrenia
  • Paliperidone
  • 2024-02-23 00:40:27
  • 38380376
  • 808
  • Blindness
  • otc
  • 2024-02-23 00:40:27
  • 38380630
  • 4
  • taste perception
  • somatosensory
  • 2024-02-23 00:40:27
  • 38380382
  • 256
  • Intracranial Aneurysm
  • sc
  • 2024-02-23 00:40:27
  • 38380451
  • 5
  • Amyotrophic Lateral Sclerosis
  • microglial cell
  • 2024-02-23 00:40:27
  • 38380436
  • 183
  • sensation seeking
  • mesencephalon
  • 2024-02-23 00:40:27
  • 38380706
  • 5
  • feeding
  • parabrachial nucleus
  • 2024-02-23 00:40:27
  • 38380710
  • 35
  • cd
  • matrix compartment
  • 2024-02-23 00:40:27
  • 38380754
  • 646
  • ethanol
  • glutamatergic
  • 2024-02-23 00:40:27
  • 38380710
  • 282
  • cd34
  • spindle-shaped
  • 2024-02-23 00:40:27
  • 38380728
  • 81
  • gfap
  • microglial cell
  • 2024-02-23 00:40:27
  • 38380734
  • 585
  • tlr5
  • nitrogen monoxide
  • 2024-02-23 00:40:27
  • 38380545
  • 3
  • grip
  • brodmann area 45
  • 2024-02-23 00:40:27
  • 38380473
  • 14
  • hlcs
  • stem cell-derived
  • 2024-02-23 00:40:27
  • 38380546
  • 22
  • reward
  • affective value
  • 2024-02-23 00:40:26
  • 38379938
  • 113
  • Anhedonia
  • affective value
  • 2024-02-23 00:40:26
  • 38379938
  • 160
  • religiosity
  • self-efficacy
  • 2024-02-23 00:40:26
  • 38379749
  • 19
  • impulsive action
  • risk-taking
  • 2024-02-23 00:40:26
  • 38379693
  • 114
  • Cerebral Palsy
  • motor imagery
  • 2024-02-23 00:40:26
  • 38379703
  • 34
  • Down Syndrome
  • emotion
  • 2024-02-23 00:40:26
  • 38379845
  • 95
  • Depression
  • religiosity
  • 2024-02-23 00:40:26
  • 38379749
  • 222
  • impulsive action
  • sensation seeking
  • 2024-02-23 00:40:26
  • 38379693
  • 186
  • Depression
  • representation
  • 2024-02-23 00:40:26
  • 38380046
  • 242
  • Stroke
  • Confusion
  • 2024-02-23 00:40:26
  • 38379970
  • 18
  • sensation seeking
  • risk-taking
  • 2024-02-23 00:40:26
  • 38379693
  • 24
  • Depression
  • self-efficacy
  • 2024-02-23 00:40:26
  • 38379749
  • 3542
  • Ataxia
  • Intellectual Disability
  • 2024-02-23 00:40:26
  • 38380230
  • 47
  • Anhedonia
  • cannabis
  • 2024-02-23 00:40:26
  • 38379938
  • 23
  • Depression
  • representation
  • 2024-02-23 00:40:26
  • 38380046
  • 242
  • Neurofibroma, Plexiform
  • ct
  • 2024-02-23 00:40:26
  • 38380111
  • 28
  • Confusion
  • czech
  • 2024-02-23 00:40:26
  • 38379970
  • 1
  • Muscular Atrophy
  • smn
  • 2024-02-23 00:40:26
  • 38379891
  • 877
  • Intellectual Disability
  • cerebellum
  • 2024-02-23 00:40:26
  • 38380230
  • 175
  • Delirium
  • czech
  • 2024-02-23 00:40:26
  • 38379970
  • 3
  • planning
  • cpb
  • 2024-02-23 00:40:26
  • 38380181
  • 6
  • impulsive action
  • dark
  • 2024-02-23 00:40:26
  • 38379693
  • 21
  • risk-taking
  • dark
  • 2024-02-23 00:40:26
  • 38379693
  • 12
  • Intellectual Disability
  • vermis
  • 2024-02-23 00:40:26
  • 38380230
  • 11
  • decision making
  • alk
  • 2024-02-23 00:40:26
  • 38380327
  • 11
  • Cognitive Dysfunction
  • dpp4
  • 2024-02-23 00:40:26
  • 38379936
  • 3
  • sensation seeking
  • dark
  • 2024-02-23 00:40:26
  • 38379693
  • 3
  • Blindness
  • gig
  • 2024-02-23 00:40:26
  • 38379915
  • 1
  • disparity
  • edl
  • 2024-02-23 00:40:26
  • 38379968
  • 1
  • learning and memory
  • brain derived neurotrophic factor
  • 2024-02-23 00:40:26
  • 38380151
  • 71
  • affective value
  • cannabis
  • 2024-02-23 00:40:26
  • 38379938
  • 102
  • apoptosis
  • lipid peroxidation
  • 2024-02-23 00:40:26
  • 38379847
  • 1239
  • learning and memory
  • bdnf
  • 2024-02-23 00:40:26
  • 38380151
  • 467
  • learning and memory
  • hippocampus
  • 2024-02-23 00:40:26
  • 38380151
  • 4882
  • memory function
  • learning and memory
  • 2024-02-23 00:40:26
  • 38380151
  • 257
  • memory function
  • brain derived neurotrophic factor
  • 2024-02-23 00:40:26
  • 38380151
  • 6
  • thinking
  • cbl
  • 2024-02-23 00:40:26
  • 38380198
  • 9
  • hh
  • area 39 of brodmann-1909
  • 2024-02-23 00:40:26
  • 38380262
  • 8
  • Mood Disorders
  • emotion
  • 2024-02-23 00:40:25
  • 38379622
  • 290
  • aversion
  • negative emotion
  • 2024-02-23 00:40:25
  • 38379635
  • 85
  • cerebral cortex
  • brodmann area 37
  • 2024-02-23 00:40:25
  • 38379447
  • 326
  • Substantia nigra
  • dopamine
  • 2024-02-23 00:40:25
  • 38379501
  • 3195
  • cholinergic
  • basal forebrain
  • 2024-02-23 00:40:25
  • 38379517
  • 4206
  • basal ganglia
  • basal forebrain
  • 2024-02-23 00:40:25
  • 38379517
  • 22
  • cholinergic
  • basal ganglia
  • 2024-02-23 00:40:25
  • 38379517
  • 182
  • basal ganglia
  • hippocampus
  • 2024-02-23 00:40:25
  • 38379517
  • 368
  • hippocampus
  • basal forebrain
  • 2024-02-23 00:40:25
  • 38379517
  • 619
  • hypothalamus
  • insulin
  • 2024-02-23 00:40:25
  • 38379607
  • 862
  • Cerebellar Diseases
  • cerebellum
  • 2024-02-23 00:40:25
  • 38379034
  • 96
  • Alzheimer Disease
  • ala
  • 2024-02-23 00:40:25
  • 38379273
  • 17
  • Subarachnoid Hemorrhage
  • ras
  • 2024-02-23 00:40:25
  • 38379356
  • 6
  • Vagus Nerve Injuries
  • plexus
  • 2024-02-23 00:40:25
  • 38379617
  • 2
  • semantics
  • cerebral cortex
  • 2024-02-23 00:40:25
  • 38379447
  • 237
  • Attention Deficit Disorder with Hyperactivity
  • mp
  • 2024-02-23 00:40:25
  • 38379637
  • 47
  • Delirium
  • cholinergic
  • 2024-02-23 00:40:25
  • 38379517
  • 88
  • planning
  • matrix compartment
  • 2024-02-23 00:40:25
  • 38379233
  • 148
  • semantics
  • brodmann area 37
  • 2024-02-23 00:40:25
  • 38379447
  • 31
  • representation
  • parietal lobe
  • 2024-02-23 00:40:25
  • 38379447
  • 53
  • synaptic plasticity
  • mp
  • 2024-02-23 00:40:25
  • 38379637
  • 4
  • insulin receptor
  • insulin
  • 2024-02-23 00:40:25
  • 38379083
  • 9131
  • emotion processing
  • amygdala
  • 2024-02-23 00:40:25
  • 38379361
  • 553
  • interoception
  • hep
  • 2024-02-23 00:40:25
  • 38379451
  • 67
  • negative emotion
  • sts
  • 2024-02-23 00:40:25
  • 38379635
  • 2
  • feeding
  • Tamsulosin
  • 2024-02-23 00:40:25
  • 38379309
  • 1
  • temperament
  • Xylazine
  • 2024-02-23 00:40:25
  • 38379058
  • 1
  • emotion
  • Xylazine
  • 2024-02-23 00:40:25
  • 38379058
  • 1
  • nodal
  • lamina i of gray matter of spinal cord
  • 2024-02-23 00:40:25
  • 38379051
  • 485
  • nps
  • carbon monoxide
  • 2024-02-23 00:40:25
  • 38379390
  • 12
  • c1ql3
  • microglial cell
  • 2024-02-23 00:40:25
  • 38379452
  • 1
  • Schizophrenia
  • bottom-up
  • 2024-02-23 00:40:24
  • 38378724
  • 54
  • Neurodegenerative Diseases
  • microglial cell
  • 2024-02-23 00:40:24
  • 38378788
  • 1115
  • Depression
  • cingulate cortex
  • 2024-02-23 00:40:24
  • 38378677
  • 259
  • Depression
  • representation
  • 2024-02-23 00:40:24
  • 38378642
  • 242
  • learning curve
  • dld
  • 2024-02-23 00:40:24
  • 38378729
  • 2
  • apoptosis
  • tmem2
  • 2024-02-23 00:40:24
  • 38378757
  • 6
  • scc
  • cingulate cortex
  • 2024-02-23 00:40:24
  • 38378677
  • 28
  • htt
  • basal ganglia
  • 2024-02-23 00:40:24
  • 38378796
  • 5
  • grn
  • rhombencephalon
  • 2024-02-23 00:40:24
  • 38378737
  • 9

Concept Category

This is a category which contains all brain concepts. Each kind of concept have a unique background color.
Each leaf node in the category represents one concept.
Each branch node is assigned a representative concept according to their semantic relatedness.
The semantic relatedness is calculated by node2vec algorithm.
Switch between tabs to show concepts under different categories. Click on a concept to add it to the Selection Box in the bottom right corner. Navigate to Search section if you want to search for any concept.

Relation Graph

Generate a relaton graph of the selected concepts and the concepts that are semantically related to them.
In the graph, every node represents a concept, while each edge denotes the links between the concepts.
The thickness of each edge is directly proportional to the number of links between two concepts. The size of each node is directly proportional to the total number of links related to that node.
You can adjust the layout by dragging the nodes.
Create a relation graph based on the concepts you have selected.
To add a node to the Selection Box, click on it in the graph.
0 concept has been selected
has been added.
To add concepts to the selection, simply click on them in the Concept Category, Search Results, or Relation Graph. You can select up to 20 concepts at a time.
Next Step:

or