Entry
Name
Alzheimer disease - Trichechus manatus latirostris (Florida manatee)
Description
Alzheimer disease (AD) is a chronic disorder that slowly destroys neurons and causes serious cognitive disability. AD is associated with senile plaques and neurofibrillary tangles (NFTs). Amyloid-beta (Abeta), a major component of senile plaques, has various pathological effects on cell and organelle function. To date genetic studies have revealed four genes that may be linked to autosomal dominant or familial early onset AD (FAD). These four genes include: amyloid precursor protein (APP), presenilin 1 (PS1), presenilin 2 (PS2) and apolipoprotein E (ApoE). All mutations associated with APP and PS proteins can lead to an increase in the production of Abeta peptides, specfically the more amyloidogenic form, Abeta42. It was proposed that Abeta form Ca2+ permeable pores and bind to and modulate multiple synaptic proteins, including NMDAR, mGluR5 and VGCC, leading to the overfilling of neurons with calcium ions. Consequently, cellular Ca2+ disruptions will lead to neuronal apoptosis, autophagy deficits, mitochondrial abnormality, defective neurotransmission, impaired synaptic plasticity and neurodegeneration in AD. FAD-linked PS1 mutation downregulates the unfolded protein response and leads to vulnerability to ER stress.
Class
Human Diseases; Neurodegenerative disease
BRITE hierarchy
Pathway map
Ortholog table
Organism
Trichechus manatus latirostris (Florida manatee) [GN:
tmu ]
Gene
101349337 amyloid-beta A4 precursor protein-binding family B member 1 [KO:K04529 ]
101352739 NADH dehydrogenase [ubiquinone] flavoprotein 3, mitochondrial isoform X2 [KO:K03944 ]
111821539 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1-like [KO:K03945 ]
111821167 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 1 [KO:K03945 ]
101347434 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 2 [KO:K03946 ]
101356399 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 3 [KO:K03947 ]
101341663 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 4-like 2 [KO:K03948 ]
101362071 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 5 [KO:K03949 ]
101342417 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 7 [KO:K03951 ]
101351585 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 8 [KO:K03952 ]
101352289 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 9, mitochondrial [KO:K03953 ]
101347207 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 10, mitochondrial [KO:K03954 ]
101353746 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 11 [KO:K03956 ]
101343020 NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 12 isoform X1 [KO:K11352 ]
111822042 LOW QUALITY PROTEIN: NADH dehydrogenase [ubiquinone] 1 alpha subcomplex subunit 13 [KO:K11353 ]
101361940 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 1 [KO:K03957 ]
101345814 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 2, mitochondrial [KO:K03958 ]
101343512 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 3 [KO:K03959 ]
101348161 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 4 [KO:K03960 ]
101347019 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 5, mitochondrial [KO:K03961 ]
101361585 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 6 [KO:K03962 ]
101350430 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 7 [KO:K03963 ]
101342802 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 8, mitochondrial [KO:K03964 ]
101348157 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 9 [KO:K03965 ]
101356612 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 10 [KO:K03966 ]
101355955 NADH dehydrogenase [ubiquinone] 1 beta subcomplex subunit 11, mitochondrial [KO:K11351 ]
101349133 NADH dehydrogenase [ubiquinone] iron-sulfur protein 4, mitochondrial [KO:K03937 ]
101357778 NADH dehydrogenase [ubiquinone] iron-sulfur protein 5 [KO:K03938 ]
101340730 NADH dehydrogenase [ubiquinone] iron-sulfur protein 6, mitochondrial [KO:K03939 ]
101346167 NADH dehydrogenase [ubiquinone] 1 subunit C1, mitochondrial [KO:K03967 ]
101357812 succinate dehydrogenase [ubiquinone] flavoprotein subunit, mitochondrial isoform X2 [KO:K00234 ] [EC:1.3.5.1 ]
101346550 succinate dehydrogenase cytochrome b560 subunit, mitochondrial [KO:K00236 ]
101348027 succinate dehydrogenase [ubiquinone] cytochrome b small subunit, mitochondrial isoform X1 [KO:K00237 ]
101349519 cytochrome b-c1 complex subunit 6, mitochondrial isoform X1 [KO:K00416 ]
101346963 cytochrome c oxidase subunit 4 isoform 2, mitochondrial [KO:K02263 ]
101351241 cytochrome c oxidase subunit 4 isoform 1, mitochondrial [KO:K02263 ]
101355564 cytochrome c oxidase subunit 7A-related protein, mitochondrial [KO:K02270 ]
101361354 ATP synthase F(0) complex subunit C1, mitochondrial isoform X2 [KO:K02128 ]
101351954 voltage-dependent anion-selective channel protein 3 isoform X1 [KO:K15041 ]
101342764 prolow-density lipoprotein receptor-related protein 1 [KO:K04550 ]
101346704 tumor necrosis factor receptor superfamily member 6 isoform X1 [KO:K04390 ]
101353424 serine/threonine-protein phosphatase 2B catalytic subunit beta isoform isoform X2 [KO:K04348 ] [EC:3.1.3.16 ]
101357894 serine/threonine-protein phosphatase 2B catalytic subunit alpha isoform isoform X1 [KO:K04348 ] [EC:3.1.3.16 ]
101355182 LOW QUALITY PROTEIN: cytochrome c, testis-specific-like [KO:K08738 ]
101347192 guanine nucleotide-binding protein G(q) subunit alpha isoform X1 [KO:K04634 ]
101360945 voltage-dependent L-type calcium channel subunit alpha-1C isoform X1 [KO:K04850 ]
101357085 voltage-dependent L-type calcium channel subunit alpha-1D isoform X1 [KO:K04851 ]
101340818 voltage-dependent L-type calcium channel subunit alpha-1F isoform X1 [KO:K04853 ]
101343945 voltage-dependent L-type calcium channel subunit alpha-1S [KO:K04857 ]
101353266 cyclic AMP-dependent transcription factor ATF-6 alpha isoform X1 [KO:K09054 ]
101355826 26S proteasome non-ATPase regulatory subunit 1 isoform X3 [KO:K03032 ]
101340601 natural resistance-associated macrophage protein 2 isoform X1 [KO:K21398 ]
101358700 low-density lipoprotein receptor-related protein 6 isoform X2 [KO:K03068 ]
101353682 segment polarity protein dishevelled homolog DVL-1 isoform X1 [KO:K02353 ]
101354153 advanced glycosylation end product-specific receptor isoform X1 [KO:K19722 ]
101351035 phosphatidylinositol 3-kinase regulatory subunit gamma [KO:K02649 ]
101343804 phosphatidylinositol 3-kinase regulatory subunit beta [KO:K02649 ]
101347746 phosphatidylinositol 3-kinase regulatory subunit alpha isoform X1 [KO:K02649 ]
101358678 phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit beta isoform isoform X1 [KO:K00922 ] [EC:2.7.1.153 ]
101346849 phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit alpha isoform isoform X1 [KO:K00922 ] [EC:2.7.1.153 ]
101359658 phosphatidylinositol 4,5-bisphosphate 3-kinase catalytic subunit delta isoform isoform X2 [KO:K00922 ] [EC:2.7.1.153 ]
101345407 activating molecule in BECN1-regulated autophagy protein 1 isoform X2 [KO:K17985 ]
101359379 WD repeat domain phosphoinositide-interacting protein 2 isoform X2 [KO:K17908 ]
101345874 WD repeat domain phosphoinositide-interacting protein 1 isoform X1 [KO:K17908 ]
Compound
C01245 D-myo-Inositol 1,4,5-trisphosphate
C04549 1-Phosphatidyl-1D-myo-inositol 3-phosphate
C05981 Phosphatidylinositol-3,4,5-trisphosphate
C16514 Amyloid beta protein 40
C16515 Amyloid beta protein 42
C21011 [Protein]-N(epsilon)-(carboxymethyl)lysine
C21012 [Protein]-N(epsilon)-(carboxyethyl)lysine
Reference
Authors
Dickson DW
Title
Apoptotic mechanisms in Alzheimer neurofibrillary degeneration: cause or effect?
Journal
Reference
Authors
Takuma K, Yan SS, Stern DM, Yamada K
Title
Mitochondrial dysfunction, endoplasmic reticulum stress, and apoptosis in Alzheimer's disease.
Journal
Reference
Authors
Bezprozvanny I, Mattson MP
Title
Neuronal calcium mishandling and the pathogenesis of Alzheimer's disease.
Journal
Reference
Authors
Holscher C
Title
Possible causes of Alzheimer's disease: amyloid fragments, free radicals, and calcium homeostasis.
Journal
Reference
Authors
Bojarski L, Herms J, Kuznicki J
Title
Calcium dysregulation in Alzheimer's disease.
Journal
Reference
Authors
Kondratskyi A, Kondratska K, Skryma R, Prevarskaya N
Title
Ion channels in the regulation of apoptosis.
Journal
Reference
Authors
Popugaeva E, Pchitskaya E, Bezprozvanny I
Title
Dysregulation of Intracellular Calcium Signaling in Alzheimer's Disease.
Journal
Reference
Authors
Tan Y, Deng Y, Qing H
Title
Calcium channel blockers and Alzheimer's disease.
Journal
Reference
Authors
Small DH, Mok SS, Bornstein JC
Title
Alzheimer's disease and Abeta toxicity: from top to bottom.
Journal
Reference
Authors
Parihar MS, Hemnani T
Title
Alzheimer's disease pathogenesis and therapeutic interventions.
Journal
Reference
Authors
Cowburn RF, Popescu BO, Ankarcrona M, Dehvari N, Cedazo-Minguez A
Title
Presenilin-mediated signal transduction.
Journal
Reference
Authors
Honarnejad K, Herms J
Title
Presenilins: role in calcium homeostasis.
Journal
Reference
Authors
Supnet C, Bezprozvanny I
Title
Presenilins function in ER calcium leak and Alzheimer's disease pathogenesis.
Journal
Reference
Authors
Hauptmann S, Keil U, Scherping I, Bonert A, Eckert A, Muller WE
Title
Mitochondrial dysfunction in sporadic and genetic Alzheimer's disease.
Journal
Reference
Authors
Chen Y, Liu W, McPhie DL, Hassinger L, Neve RL
Title
APP-BP1 mediates APP-induced apoptosis and DNA synthesis and is increased in Alzheimer's disease brain.
Journal
Reference
Authors
Eckert A, Nisbet R, Grimm A, Gotz J
Title
March separate, strike together--role of phosphorylated TAU in mitochondrial dysfunction in Alzheimer's disease.
Journal
Reference
Authors
Strickland MR, Holtzman DM
Title
Dr. Jekyll and Mr. Hyde: ApoE explains opposing effects of neuronal LRP1.
Journal
Reference
Authors
Ivins KJ, Thornton PL, Rohn TT, Cotman CW
Title
Neuronal apoptosis induced by beta-amyloid is mediated by caspase-8.
Journal
Reference
Authors
Sushma, Mondal AC
Title
Role of GPCR signaling and calcium dysregulation in Alzheimer's disease.
Journal
Reference
Authors
Sanz-Blasco S, Valero RA, Rodriguez-Crespo I, Villalobos C, Nunez L
Title
Mitochondrial Ca2+ overload underlies Abeta oligomers neurotoxicity providing an unexpected mechanism of neuroprotection by NSAIDs.
Journal
Reference
Authors
Mattson MP
Title
ER calcium and Alzheimer's disease: in a state of flux.
Journal
Reference
Authors
Lee SY, Hwang DY, Kim YK, Lee JW, Shin IC, Oh KW, Lee MK, Lim JS, Yoon DY, Hwang SJ, Hong JT
Title
PS2 mutation increases neuronal cell vulnerability to neurotoxicants through activation of caspase-3 by enhancing of ryanodine receptor-mediated calcium release.
Journal
Reference
Authors
Katayama T, Imaizumi K, Honda A, Yoneda T, Kudo T, Takeda M, Mori K, Rozmahel R, Fraser P, George-Hyslop PS, Tohyama M
Title
Disturbed activation of endoplasmic reticulum stress transducers by familial Alzheimer's disease-linked presenilin-1 mutations.
Journal
Reference
Authors
Lane-Donovan C, Herz J
Title
ApoE, ApoE Receptors, and the Synapse in Alzheimer's Disease.
Journal
Reference
Authors
Wasser CR, Herz J
Title
Reelin: Neurodevelopmental Architect and Homeostatic Regulator of Excitatory Synapses.
Journal
Reference
Authors
Lilja AM, Porras O, Storelli E, Nordberg A, Marutle A
Title
Functional interactions of fibrillar and oligomeric amyloid-beta with alpha7 nicotinic receptors in Alzheimer's disease.
Journal
Reference
Authors
Anastasio TJ
Title
Computational identification of potential multitarget treatments for ameliorating the adverse effects of amyloid-beta on synaptic plasticity.
Journal
Reference
Authors
Vargas LM, Cerpa W, Munoz FJ, Zanlungo S, Alvarez AR
Title
Amyloid-beta oligomers synaptotoxicity: The emerging role of EphA4/c-Abl signaling in Alzheimer's disease.
Journal
Reference
Authors
Tu S, Okamoto S, Lipton SA, Xu H
Title
Oligomeric Abeta-induced synaptic dysfunction in Alzheimer's disease.
Journal
Reference
Authors
Palomer E, Buechler J, Salinas PC
Title
Wnt Signaling Deregulation in the Aging and Alzheimer's Brain.
Journal
Reference
Authors
Vallee A, Lecarpentier Y
Title
Alzheimer Disease: Crosstalk between the Canonical Wnt/Beta-Catenin Pathway and PPARs Alpha and Gamma.
Journal
Reference
Authors
Origlia N, Arancio O, Domenici L, Yan SS
Title
MAPK, beta-amyloid and synaptic dysfunction: the role of RAGE.
Journal
Reference
Authors
Srikanth V, Maczurek A, Phan T, Steele M, Westcott B, Juskiw D, Munch G
Title
Advanced glycation endproducts and their receptor RAGE in Alzheimer's disease.
Journal
Reference
Authors
Pigino G, Morfini G, Pelsman A, Mattson MP, Brady ST, Busciglio J
Title
Alzheimer's presenilin 1 mutations impair kinesin-based axonal transport.
Journal
Reference
Authors
Roy S, Zhang B, Lee VM, Trojanowski JQ
Title
Axonal transport defects: a common theme in neurodegenerative diseases.
Journal
Reference
Authors
Ferreira ST, Lourenco MV, Oliveira MM, De Felice FG
Title
Soluble amyloid-beta oligomers as synaptotoxins leading to cognitive impairment in Alzheimer's disease.
Journal
Reference
Authors
De Felice FG, Lourenco MV, Ferreira ST
Title
How does brain insulin resistance develop in Alzheimer's disease?
Journal
Reference
Authors
Bedse G, Di Domenico F, Serviddio G, Cassano T
Title
Aberrant insulin signaling in Alzheimer's disease: current knowledge.
Journal
Reference
Authors
Funderburk SF, Marcellino BK, Yue Z
Title
Cell "self-eating" (autophagy) mechanism in Alzheimer's disease.
Journal
Related pathway
tmu04141 Protein processing in endoplasmic reticulum
tmu04933 AGE-RAGE signaling pathway in diabetic complications
KO pathway
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