Summary
The laminar distributions of senile plaques and amyloid β-protein (AβP) within the striate cortex of patients with Alzheimer's disease (AD) were studied with enhanced Bielschowsky (roughly equivalent to the Campbell technique) and immunohistochemical methods. The laminar distribution of acetylcholinesterase (AChE) fibres within the striate cortex of both AD patients and control patients was studied with an enzyme histochemical method. Quantification of Bielschowsky-stained plaque numbers along intersect lines drawn parallel to laminar boundaries revealed a significant aggregation of plaques at the interface of layers IVc and V. Lines drawn through layer VI intersected significantly fewer plaques than lines through other laminae. Immunoperoxidase staining for AβP revealed a similar distribution fo senile plaques, and additional, prominent, diffuse deposits of AβP within layers I and IVc. AChE fibres were markedly depleted in the striate cortex of AD cases. In control cases, AChE fibres were, like AβP immunoreactivity, concentrated within layers I and IVc. The results indicate that enhanced silver methods may not reveal the complete distribution of AβP. The codistribution of AβP-immunoreactive diffuse amyloid deposits and AChE fibres to the same cortical laminae is consistent with the possibility that these deposits may be formed from degenerating cholinergic elements. The formation of a line of senile plaques at the interface of two cortical laminae within the striate cortex, in an anatomically analogous situation to a similar line of plaques within the dentate gyrus, suggests that formation of well-defined plaques may be accelerated by the interaction of specific neuronal systems.
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References
Agid Y, Ransmayr G, Cervera P, Hirsch EC, Hersh LB, Duyckaerts C, Hauw JJ (1989) Choline acetyltransferase immunoreactivity in the hippocampal formation of control subjects and in patients with Alzheimer's disease. Neurology 39 [Suppl 1]:193
Akiyama H, Tago H, Itagaki S, McGeer PL (1990) Occurrence of diffuse amyloid deposits in the presubicular parvopyramidal layer in Alzheimer's disease. Acta Neuropathol 79:537–544
Amaral DG, Campbell MJ (1986) Transmitter systems in the primate dentate gyrus. Hum Neurobiol 5:169–180
Beach TG, McGeer EG (1988) Lamina-specific arrangement of astrocytic gliosis and senile plaques in Alzheimer's disease visual cortex. Brain Res 463:357–361
Beach TG, Tago H, Nagai T, Kimura H, McGeer PL, McGeer EG (1987) Perfusion-fixation of the human brain for immunohistochemistry: comparison with immersion-fixation. J Neurosci Methods 19:183–192
Beach TG, Walker R, McGeer EG (1989) Lamina-selective A68 immunoreactivity in primary visual cortex of Alzheimer's disease patients. Brain Res 501:171–174
Beach TG, Walker R, McGeer EG (1989) Patterns of gliosis in Alzheimer's disease and aging cerebrum. Glia 2:420–436
Bear MF, Carnes KM, Ebner FF (1985) An investigation of cholinergic circuitry in cat striate cortex using acetylcholinesterase histochemistry. J Comp Neurol 234:411–430
Bell MA, Ball MJ (1985) Laminar variation in the microvascular architecture of normal human visual cortex (area 17). Brain Res 335:139–143
Bell MA, Ball MJ (1990) Neuritic plaques and vessels of visual cortex in aging and Alzheimer's dementia. Neurobiol Aging 11:359–370
Berger B, Trottier S, Verney C, Gaspar P, Alvarez C (1988) Regional and laminar distribution of the dopamine and serotonin innervation in the macaque cerebral cortex: a radioautographic study. J Comp Neurol 273:99–112
Braak H, Braak E, Ohm T, Bohl J (1986) Occurrence of neuropil threads in the senile human brain and in Alzheimer's disease: a third location of paired helical filaments outside of neurofibrillary tangles and senile plaques. Neurosci Lett 65:351–355
Braak H, Braak E, Kalus P (1989) Alzheimer's disease: areal and laminar pathology in the occipital isocortex. Acta Neuropathol 77:494–506
Braak H, Braak E, Bohl J, Lang W (1989) Alzheimer's disease: amyloid plaques in the cerebellum. J Neurol Sci 93:277–287
Brady DR, Mufson EJ (1990) Amygdaloid pathology in Alzheimer's disease. Dementia 1:5–17
Brashear HR, Codec MS, Carlsen J (1988) The distribution of neuritic plaques and acetylcholinesterase staining in the amygdala in Alzheimer's disease. Neurology 38:1694–1699
Campbell SK, Switzer RC, Martin TL (1987) Alzheimer's plaques and tangles: a controlled and enhanced silver-staining method. Soc Neurosci Abstr 13:678
Crain BJ, Burger PC (1988) The laminar distribution of neuritic plaques in the fascia dentata of patients with Alzheimer's disease. Acta Neuropathol 76:87–93
Duyckaerts C, Hauw J-J, Bastenaire F, Piette F, Poulain C, Rainsard V, Javoy-Agid F, Berthaux P (1986) Laminar distribution of neocortical senile plaques in senile dementia of the Alzheimer type. Acta Neuropathol (Berl) 70:249–256
Emson PC, Lindvall O (1986) Neuroanatomical aspects of neurotransmitters affected in Alzheimer's disease. Br Med Bull 42:57–62
Geddes JW, Anderson KJ, Cotman CW (1986) Senile plaques as aberrant sprout-stimulating structures. Exp Neurol 94:767–776
Geula C, Mesulam M-M (1989) Cortical cholinergic fibers in aging and Alzheimer's disease: a morphometric study. Neuroscience 33:469–481
Green RC, Mesulam M-M (1988) Acetylcholinesterase fiber staining in the human hippocampus and parahippocampal gyrus. J Comp Neurol 273:488–499
Hedreen JC, Uhl GR, Bacon SJ, Fambrough DM, Price DL (1984) Acetylcholinesterase-immunoreactive axonal network in monkey visual cortex. J Comp Neurol 226:246–254
Hedreen JC, Raskin LS, Struble RG, Price DL (1988) Selective silver impregnation of senile plaques: a method useful for computer imaging. J Neurosci Methods 25:151–158
Hendrickson AE, Hunt SP, Wu J-Y (1981) Immunocytochemical localization of glutamic acid decarboxylase in monkey striate cortex. Nature 292:605–607
Hyman BT, Van Hoesen GW, Kromer LJ, Damasio AR (1986) Perforant pathway changes and the memory impairment of Alzheimer's disease. Ann Neurol 20:472–481
Hyman BT, Kromer LJ, Van Hoesen GW (1988) A direct demonstration of the perforant pathway terminal zone in Alzheimer's disease using the monoclonal antibody Alz-50. Brain Res 450:392–397
Ishii T, Kametani F, Haga S, Sato M (1989) The immunohistochemical demonstration of subsequences of the precursor of the amyloid A4 protein in senile plaques in Alzheimer's disease. Neuropathol Appl Neurobiol 15:135–147
Joachim CL, Morris JH, Selkoe DJ (1989) Diffuse senile plaques occur commonly in the cerebellum in Alzheimer's disease. Am J Pathol 135:309–319
Kalus P, Braak H, Braak E, Bohl J (1989) The presubicular region in Alzheimer's disease: topography of amyloid deposits and neurofibrillary changes. Brain Res 494:198–203
Karnovsky MJ, Roots L (1964) A “direct-coloring” thiocholine method for cholinesterases. J Histochem Cytochem 12:219–221
Kosofsky BE, Molliver E, Morrison JH, Foote SL (1984) The serotonin and norepinephrine innervation of primary visual cortex in the cynomolgus monkey. J Comp Neurol 230:168–178
Lewis DA, Campbell MJ, Foote SL, Morrison JH (1986) The monoaminergic innervation of primate neocortex. Hum Neurobiol 5:181–188
Lewis DA, Campbell MJ, Terry RD, Morrison JH (1987) Laminar and regional distributions of neurofibrillary tangles and neuritic plaques in Alzheimer's disease: a quantitative study of visual and auditory cortices. J Neurosci 7:1799–1808
Love S, Burrola P, Terry RD, Wiley CA (1989) Immunoelectron microscopy of Alzheimer and Pick brain tissue labelled with the monoclonal antibody Alz-50. Neuropathol Appl Neurobiol 15:223–231
McGeer EG (1989) Neurotransmitters. Curr Opin Neurol Neurosurg 2:520–531
Masliah E, Terry R, Buzsaki G (1989) Thalamic nuclei in Alzheimer disease: evidence against the cholinergic hypothesis of plaque formation. Brain Res 493:240–246
Mesulam M-M, Rosen AD, Mufson EJ (1984) Reginal variations in cortical cholinergic innervation: chemoarchitectonics of acetylcholinesterase-containing fibers in the macaque brain. Brain Res 311:245–258
Ogomori K, Kitamoto T, Tateishi J, Sato Y, Suetsugu M, Abe M (1989) Beta-protein amyloid is widely distributed in the central nervous system of patients with Alzheimer's disease. Am J Pathol 134:243–251
Ojima H, Kawajiri S-I, Yamasaki T (1989) Cholinergic innervation of the rat cerebellum: qualitative and quantitative analyses of elements immunoreactive to a monoclonal antibody against choline acetyltransferase. J Comp Neurol 290:41–52
Pearson RCA, Esiri MM, Hiorns RW, Wilcock GK, Powell TPS (1985) Anatomical correlates of the distribution of the pathological changes in the neocortex in Alzheimer's disease. Proc Natl Acad Sci USA 82:4531–4534
Rafalowska J, Barcikowska M, Wen GY, Wisniewski HM (1988) Laminar distribution of neuritic plaques in normal aging. Alzheimer's disease and Down's syndrome. Acta Neuropathol 77:21–25
Rakie P, Goldman-Rakic PS, Gallagher D (1988) Quantitative autoradiography of major neurotransmitter receptors in the monkey striate and extrastriate cortex. J Neurosci 8:3670–3690
Rozemuller JM, Eikelenboom P, Stam FC, Beyreuther K, Masters CL (1989) A4 protein in Alzheimer's disease: primary and secondary cellular events in extracellular amyloid deposition. J Neuropathol Exp Neurol 48:674–691
Rogers J, Morrison JH (1985) Quantitative morphology and regional and laminar distribution of senile plaques in Alzheimer's disease. J Neurosci 5:2801–2808
Rudelli RD, Ambler MW, Wisniewski HM (1984) Morphology and distribution of Alzheimer neuritic (senile) and amyloid plaques in striatum and diencephalon. Acta Neuropathol 64:273–281
Shaw C, Cynader M (1986) Laminar distribution of receptors in monkey (Macaca fascicularis) geniculostriate system. J Comp Neurol 248:310–312
Steward O (1976) Togographic organization of the projections from the entorhinal area to the hippocampal formation of the rat. J Comp Neurol 167:285–314
Tago H, McGeer PL, McGeer EG (1987) Acetylcholinesterase fibers and the development of senile plaques. Brain Res 406:363–369
Takahashi H, Kurashima C, Utsuyama M, Hirokawa K (1990) Immunohistological study of senile brains using a monoclonal antibody recognizing β-amyloid precursor protein: significance of granular deposits in relation with senile plaques. Acta Neuropathol 80:260–265
Tigges J, Tigges M, Perachio AA (1977) Complementary laminar termination of afferents to area 17 originating in area 18 and in the lateral geniculate nucleus in squirrel monkey. J Comp Neurol 176:87–100
Van Hoesen GW (1982) The parahippocampal gyrus. New observations regarding its cortical connections in the monkey. Trends Neurosci 5:345–350
Van Hoesen GW, Pandya DN (1975) Some connections of the entorhinal area (area 28) and perirhinal area (area 35) cortices in the rhesus monkey. II. Entorhinal cortex efferents. Brain Res 95:39–59
von Braunmuhl A (1957) Alterserkrankungen des Zentralnervensystems. Senile Involution. Senile Demenz. Alzheimersche Krankheit. In: Scholz W (ed) Handbuch der Speziellen Pathologischen Anatomie und Histologie, vol XIII/1A. Springer, Berlin, pp 337–539
Wisniewski HM, Bancher C, Barcikowska M, Wen GY, Currie J (1989) Spectrum of morphological appearance of amyloid deposits in Alzheimer's disease. Acta Neuropathol 78:337–347
Wolozin B, Davies P (1987) Alzheimer-related neuronal protein A68: specificity and distribution. Ann Neurol 22:521–526
Wolozin BL, Pruchnicki A, Dickson DW, Davies P (1986) A neuronal antigen in the brains of Alzheimer patients. Science 232:648–650
Yamaguchi H, Hirai S, Morimatsu M, Shoji M, Ihara Y (1988) A variety of cerebral amyloid deposits in the brains of the Alzheimer-type dementia demonstrated by β protein immunostaining. Acta Neuropathol 76:541–549
Yamaguchi H, Hirai S, Morimatsu M, Shoji M, Harigaya Y (1988) Diffuse type of senile plaques in the brains of Alzheimer-type dementia. Acta Neuropathol 77:113–119
Yamaguchi H, Hirai S, Morimatsu M, Shoji M, Nakazato Y (1989) Diffuse type of senile plaques in the cerebellum of Alzheimer-type dementia demonstrated by β-protein immunostain. Acta Neuropathol 77:314–319
Yamaguchi H, Haga C, Hirai S, Nakazato Y, Kosaka K (1990) Distinctive, rapid, and easy labeling of diffuse plaques in the Alzheimer brains by a new methenamine silver stain. Acta Neuropathol 79:569–572
Yamaguchi H, Nakazato Y, Shoji M, IIhara V, Hirai S (1990) Ultrastructure of the neuropil threads in the Alzheimer brain: their dendritic origin and accumulation in the senile plaques. Acta Neuropathol 80:368–374
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Supported by a Fellowship from the British Columbia Health Care Research Foundation to TGB. This work is part of the PhD. dissertation of Dr. Beach (University of British Columbia, 1991)
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Beach, T.G., McGeer, E.G. Senile plaques, amyloid β-protein, and acetylcholinesterase fibres: laminar distributions in Alzheimer's disease striate cortex. Acta Neuropathol 83, 292–299 (1992). https://doi.org/10.1007/BF00296792
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DOI: https://doi.org/10.1007/BF00296792