MCID: FRM002
MIFTS: 22

Form Agnosia

Categories: Mental diseases, Rare diseases

Aliases & Classifications for Form Agnosia

MalaCards integrated aliases for Form Agnosia:

Name: Form Agnosia 12 15

Classifications:



External Ids:

Disease Ontology 12 DOID:0060142

Summaries for Form Agnosia

Disease Ontology : 12 An agnosia that is a loss of the ability to perceive a whole object while perceiving only parts of details.

MalaCards based summary : Form Agnosia is related to visual agnosia and agnosia. An important gene associated with Form Agnosia is SLF1 (SMC5-SMC6 Complex Localization Factor 1). Affiliated tissues include brain, cortex and eye.

Related Diseases for Form Agnosia

Diseases in the Agnosia family:

Form Agnosia

Diseases related to Form Agnosia via text searches within MalaCards or GeneCards Suite gene sharing:

(show all 25)
# Related Disease Score Top Affiliating Genes
1 visual agnosia 29.7 SLF2 SLF1 PHC1 HNMT
2 agnosia 10.7
3 myasthenic syndrome, congenital, 18 10.2 SERF1B SERF1A
4 locked-in syndrome 10.2 SERF1B SERF1A
5 ataxia and polyneuropathy, adult-onset 10.1
6 autotopagnosia 10.1 PHC1 HNMT
7 childhood spinal muscular atrophy 10.1 SERF1B SERF1A
8 yemenite deaf-blind hypopigmentation syndrome 10.0
9 cortical blindness 10.0
10 epilepsy, idiopathic generalized 2 10.0 PCSK5 KRT6B
11 sturge-weber syndrome 10.0 SERF1B SERF1A
12 teratoma, ovarian 9.9
13 apraxia 9.9
14 agraphia 9.9
15 suppression amblyopia 9.9
16 amblyopia 9.9
17 color blindness 9.9
18 teratoma 9.9
19 dysgraphia 9.9
20 ideomotor apraxia 9.9
21 prosopagnosia 9.9
22 ovarian germ cell teratoma 9.9
23 encephalitis 9.9
24 anoxia 9.9
25 akinetopsia 9.8 PHC2 PHC1 HNMT GRIN1

Graphical network of the top 20 diseases related to Form Agnosia:



Diseases related to Form Agnosia

Symptoms & Phenotypes for Form Agnosia

Drugs & Therapeutics for Form Agnosia

Search Clinical Trials , NIH Clinical Center for Form Agnosia

Genetic Tests for Form Agnosia

Anatomical Context for Form Agnosia

MalaCards organs/tissues related to Form Agnosia:

40
Brain, Cortex, Eye

Publications for Form Agnosia

Articles related to Form Agnosia:

(show top 50) (show all 77)
# Title Authors PMID Year
1
The size-weight illusion in visual form agnosic patient DF. 61
32804579 2020
2
Still holding after all these years: An action-perception dissociation in patient DF. 61
28951167 2019
3
Transient Dyschromatopsia, Static Form Agnosia, and Prosopagnosia Observed in a Patient with Anti-NMDA Receptor Encephalitis. 61
31061739 2019
4
Impaired peripheral reaching and on-line corrections in patient DF: Optic ataxia with visual form agnosia. 61
28532578 2018
5
Perceptual deficits of object identification: apperceptive agnosia. 61
29519462 2018
6
Rise and fall of the two visual systems theory. 61
28545844 2017
7
How do the two visual streams interact with each other? 61
28255843 2017
8
Reprint of: Object-based attentional facilitation and inhibition are neuropsychologically dissociated. 61
27863703 2016
9
Which visual functions depend on intermediate visual regions? Insights from a case of developmental visual form agnosia. 61
26209358 2016
10
Object-based attentional facilitation and inhibition are neuropsychologically dissociated. 61
26551577 2016
11
Reprint of: Visual processing of words in a patient with visual form agnosia: A behavioural and fMRI study. 61
26475097 2015
12
Patient DF's visual brain in action: Visual feedforward control in visual form agnosia. 61
25199609 2015
13
Visual processing of words in a patient with visual form agnosia: a behavioural and fMRI study. 61
25461705 2015
14
Visual consciousness explained by its impairments. 61
25490195 2015
15
Real-time vision, tactile cues, and visual form agnosia: removing haptic feedback from a "natural" grasping task induces pantomime-like grasps. 61
25999834 2015
16
Line-bisectioning and obstacle avoidance: evidence for separate strategies. 61
24951918 2014
17
Delayed action does not always require the ventral stream: a study on a patient with visual form agnosia. 61
24657477 2014
18
When apperceptive agnosia is explained by a deficit of primary visual processing. 61
24607265 2014
19
DF's visual brain in action: the role of tactile cues. 61
24300664 2014
20
The Two Visual Systems Hypothesis: New Challenges and Insights from Visual form Agnosic Patient DF. 61
25538675 2014
21
Structural and functional changes across the visual cortex of a patient with visual form agnosia. 61
23904613 2013
22
[Neuropsychology of consciousness]. 61
24291943 2013
23
Color picture drawings without form and eye movements: a case report of visual form agnosia in a girl. 61
22443857 2012
24
No dissociation between perception and action in patient DF when haptic feedback is withdrawn. 61
22323715 2012
25
20 years later: a second look on DF's motor behaviour. 61
22154499 2012
26
Visuomotor performance based on peripheral vision is impaired in the visual form agnostic patient DF. 61
22085864 2012
27
Depth-cue integration in grasp programming: no evidence for a binocular specialism. 61
21371484 2011
28
Letter posting and orientation matching: two equivalent tasks in action and perception? 61
21864456 2011
29
Stereoscopic vision in the absence of the lateral occipital cortex. 61
20830303 2010
30
Memory-guided saccade processing in visual form agnosia (patient DF). 61
19904528 2010
31
Object-based attention and visual area LO. 61
19038274 2009
32
Brain activation during immediate and delayed reaching in optic ataxia. 61
19428407 2009
33
The anatomy of object recognition--visual form agnosia caused by medial occipitotemporal stroke. 61
19420252 2009
34
[Homonymous hemianopia and posterior cortical atrophy]. 61
19124140 2009
35
Alexia with and without agraphia: an assessment of two classical syndromes. 61
19235446 2008
36
Missing in action: the effect of obstacle position and size on avoidance while reaching. 61
18716765 2008
37
Exaggerated color perception in a patient with visual form agnosia. 61
18781440 2007
38
Visuomotor system uses target features unavailable to conscious awareness. 61
17646661 2007
39
Concurrent visuomotor behaviour improves form discrimination in a patient with visual form agnosia. 61
16987230 2006
40
Intact automatic avoidance of obstacles in patients with visual form agnosia. 61
16680429 2006
41
Preservation of Emmert's law in a visual form agnosic. 61
16714245 2006
42
Preserved implicit form perception and orientation adaptation in visual form agnosia. 61
16620887 2006
43
The fusiform face area is not sufficient for face recognition: evidence from a patient with dense prosopagnosia and no occipital face area. 61
16125741 2006
44
Pointing to places and spaces in a patient with visual form agnosia. 61
16527317 2006
45
Visual phenomenal consciousness: a neurological guided tour. 61
16186023 2005
46
Grasping what is graspable: evidence from visual form agnosia. 61
15505979 2004
47
Behavioral and neuroimaging evidence for a contribution of color and texture information to scene classification in a patient with visual form agnosia. 61
15298783 2004
48
Differential impact of parvocellular and magnocellular pathways on visual impairment in apperceptive agnosia? 61
15788258 2004
49
Covert processing of visual form in the absence of area LO. 61
15246286 2004
50
Ventral occipital lesions impair object recognition but not object-directed grasping: an fMRI study. 61
14506065 2003

Variations for Form Agnosia

Expression for Form Agnosia

Search GEO for disease gene expression data for Form Agnosia.

Pathways for Form Agnosia

GO Terms for Form Agnosia

Cellular components related to Form Agnosia according to GeneCards Suite gene sharing:

# Name GO ID Score Top Affiliating Genes
1 neuron projection GO:0043005 9.46 HNMT GRIP1 GRIN1 CD200
2 PcG protein complex GO:0031519 8.96 PHC2 PHC1
3 PRC1 complex GO:0035102 8.62 PHC2 PHC1

Biological processes related to Form Agnosia according to GeneCards Suite gene sharing:

# Name GO ID Score Top Affiliating Genes
1 peptide hormone processing GO:0016486 9.37 PCSK7 PCSK5
2 protein processing GO:0016485 9.33 PCSK9 PCSK7 PCSK5
3 positive regulation of double-strand break repair GO:2000781 9.32 SLF2 SLF1
4 amyloid fibril formation GO:1990000 9.26 SERF1B SERF1A
5 protein localization to site of double-strand break GO:1990166 8.96 SLF2 SLF1
6 positive regulation of maintenance of mitotic sister chromatid cohesion GO:0034184 8.62 SLF2 SLF1

Molecular functions related to Form Agnosia according to GeneCards Suite gene sharing:

# Name GO ID Score Top Affiliating Genes
1 serine-type endopeptidase activity GO:0004252 9.13 PCSK9 PCSK7 PCSK5
2 serine-type peptidase activity GO:0008236 8.8 PCSK9 PCSK7 PCSK5

Sources for Form Agnosia

3 CDC
7 CNVD
9 Cosmic
10 dbSNP
11 DGIdb
17 EFO
18 ExPASy
19 FMA
20 GARD
28 GO
29 GTR
30 HMDB
31 HPO
32 ICD10
33 ICD10 via Orphanet
34 ICD9CM
35 IUPHAR
36 KEGG
37 LifeMap
39 LOVD
41 MedGen
44 MeSH
45 MESH via Orphanet
46 MGI
49 NCI
50 NCIt
51 NDF-RT
53 NINDS
54 Novoseek
56 OMIM via Orphanet
57 OMIM® (Updated 05-Apr-2021)
61 PubMed
63 QIAGEN
68 SNOMED-CT via HPO
69 Tocris
70 UMLS
71 UMLS via Orphanet
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