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Quantitative MRI assessment of Alzheimer’s disease

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Abstract

The development of a noninvasive method to detect early, subtle changes in the brains of patients with Alzheimer’s disease (AD) would have considerable clinical value as therapy. This therapy is most likely to be successful if intervention could occur before neurons were irreversibly damaged or lost. An ideal biological neuroimaging marker would be an early, sensitive, and valid indicator of brain changes, capable of discriminating the effects of normal aging. The introduction of high field-strength clinical magnetic resonance imaging (MRI) systems now offer a powerful new noninvasive tool that may be capable of detecting brain pathology resulting from AD. Here we present results from high field-strength MRI in transgenic mice along with a new MRI technique for imaging brain iron. The successful translation of this research to the clinic could prove important to both the early diagnosis and monitoring of the efficacy of potential therapies in humans.

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References

  • Bartzokis G., Sultzer D., Cummings J., Holt L. E., Hance D. B., Henderson V. W., and Mintz J. (2000) In vivo evaluation of brain iron in Alzheimer disease using magnetic resonance imaging. Arch. Gen. Psychiatry 57, 47–53.

    Article  PubMed  CAS  Google Scholar 

  • Cataldo A., Peterhoff C., Troncoso J., T G-I., Hyman B., and Nixon R. (2000) Endocytic pathway abnormalities precede beta-amyloid deposition in sporadic Alzheimer’s disease: differential effects of APOE genotype and presenilin mutations. Am. J. Pathol. 157, 277–286.

    PubMed  CAS  Google Scholar 

  • Connor J. R., Menzies S. L., St Martin S. M., and Mufson E. J. (1990) Cellular distribution of transferrin, ferritin, and iron in normal and aged human brains. J. Neurosci. Res. 27, 595–611.

    Article  PubMed  CAS  Google Scholar 

  • Connor J. R., Menzies, S. L., St Martin S. M., and Mufson E. J. (1992). A histochemical study of iron, transferrin, and ferritin in Alzheimer’s diseased brains. J. Neurosci. Res. 31, 75–83.

    Article  PubMed  CAS  Google Scholar 

  • Falangola M., Dyakin V., Lee S. P., Bogart A., Estok K., Duff K., et al. (2003) Quantitative T2 evidence for selective hippocampal involvement in a transgenic mouse model of AD. International Society for Magnetic Resonance in Medicine 11th Scientific Meeting, Toronto, Canada, p. 2037.

  • Grohn O. H., Kettunen M. I., Penttonen M., Oja J. M., van Zijl P. C., and Kauppinen R. A. (2000) Graded reduction of cerebral blood flow in rat as detected by the nuclear magnetic resonance relaxation time T2: a theoretical and experimental approach. J. Cereb. Blood Flow Metab. 20, 316–326.

    Article  PubMed  CAS  Google Scholar 

  • Haroutunian V., Perl D. P., Purohit D. P., et al. (1998) Regional distribution of neuritic plaques in the non-demented elderly and subjects with very mild Alzheimer disease [see Comments]. Arch. Neurol. 55, 1185–1191.

    Article  PubMed  CAS  Google Scholar 

  • Helpern J. A., Dereski M. O., Knight R. A., Ordidge R. J., Chopp M., and Qing Z. X. (1993) Histopathological correlations of nuclear magnetic resonance imaging parameters in experimental cerebral ischemia. Mag. Reson. Imaging 11, 241–246.

    Article  CAS  Google Scholar 

  • Holcomb L., Gordon M. N., McGowan E., et al. (1998) Accelerated Alzheimer-type phenotype in transgenic mice carrying both mutant amyloid precursor protein and presenilin 1 transgenes. Nat. Med. 4, 97–100.

    Article  PubMed  CAS  Google Scholar 

  • Jensen J. H. and Chandra R. (2000) NMR relaxation in tissues with weak magnetic inhomogeneities. Magn. Reson. Med. 44, 144–156.

    Article  PubMed  CAS  Google Scholar 

  • Knight R. A., Dereski M. O., Helpern J. A., Ordidge R. J. and Chopp M. (1994) Magnetic resonance imaging assessment of evolving focal cerebral ischemia: Comparson with histopathology in rats. Stroke 25(6), 1252–1262.

    PubMed  CAS  Google Scholar 

  • Knight R. A., Ordidge R. J., Helpern J. A., Chopp M., Rodolosi L. C., and Peck D. (1991) Temporal evolution of ischemic damage in rat brain measured by proton nuclear magnetic resonance imaging. Stroke 22, 802–808.

    PubMed  CAS  Google Scholar 

  • Kurt M. A., Davies D. C., Kidd M., Duff K., Rolph S. C., Jennings K. H., and Howlett D. R. (2001) Neurodegenerative changes associated with beta-amyloid deposition in the brains of mice carrying mutant amyloid precursor protein and mutant presenilin-1 transgene. Exp. Neurol. 171, 59–71.

    Article  PubMed  CAS  Google Scholar 

  • McGowan E., Sanders S., Iwatsubo T., et al. (1999) Amyloid phenotype characterization of transgenic mice overexpressing both mutant amyloid precursor protein and mutant presenilin 1 transgenes. Neurobiol. Dis. 6, 231–244.

    Article  PubMed  CAS  Google Scholar 

  • Morris, J. C., Storandt M., McKeel D. W., et al. (1996) Cerebral amyloid deposition and diffuse plaques in “normal” aging: evidence for presymptomatic and very mild Alzheimer’s disease. Neurology 46, 707–719.

    PubMed  CAS  Google Scholar 

  • Ordidge R. J., Helpern J. A., Knight R. A., Qing Z., and Welch K.M.A. (1991) Investigation of cerebral ischemia using magnetization transfer contrast (MTC) MR imaging. Magn. Reson. Imaging 9, 895–902.

    Article  PubMed  CAS  Google Scholar 

  • Takeuchi A., Irizarry M. C., Duff K., et al. (2000) Age-related amyloid beta deposition in transgenic mice overexpressing both Alzheimer mutant presenilin 1 and amyloid beta precursor protein Swedish mutant is not associated with global neuronal loss. Am. J. Pathol. 157, 331–339.

    PubMed  CAS  Google Scholar 

  • Wengenack T. M., Whelan S., Curran G. L., Duff K. E., and Poduslo J. F. (2000) Quantitative histological analysis of amyloid deposition in Alzheimer’s double transgenic mouse brain. Neuroscience 101, 939–944.

    Article  PubMed  CAS  Google Scholar 

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Correspondence to Joseph A. Helpern.

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Helpern, J.A., Jensen, J., Lee, SP. et al. Quantitative MRI assessment of Alzheimer’s disease. J Mol Neurosci 24, 45–48 (2004). https://doi.org/10.1385/JMN:24:1:045

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