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  • Rakez Kayed

AAV2-mediated GRP78 transfer alleviates retinal neuronal injury by downregulating ER stress and Tau oligomer formation

Ha, Y., Liu, W., Liu, H., Zhu, S., Xia, F., Gerson, J. E., Azhar, N. A., Tilton, R. G., Motamedi, M., Kayed, R. & Zhang, W., Sep 2018, In : Investigative Ophthalmology and Visual Science. 59, 11, p. 4670-4682 13 p.

Research output: Contribution to journalArticle

5 Scopus citations

Accelerated neurodegeneration through chaperone-mediated oligomerization of tau

Blair, L. J., Nordhues, B. A., Hill, S. E., Scaglione, K. M., O'Leary, J. C., Fontaine, S. N., Breydo, L., Zhang, B., Li, P., Wang, L., Cotman, C., Paulson, H. L., Muschol, M., Uversky, V. N., Klengel, T., Binder, E. B., Kayed, R., Golde, T. E., Berchtold, N. & Dickey, C. A., Oct 1 2013, In : Journal of Clinical Investigation. 123, 10, p. 4158-4169 12 p.

Research output: Contribution to journalArticle

122 Scopus citations

Advances and considerations in AD tau-targeted immunotherapy

Bittar, A., Bhatt, N. & Kayed, R., Feb 2020, In : Neurobiology of Disease. 134, 104707.

Research output: Contribution to journalReview article

Open Access
7 Scopus citations

Alzheimer brain-derived tau oligomers propagate pathology from endogenous tau

Lasagna-Reeves, C. A., Castillo-Carranza, D. L., Sengupta, U., Guerrero-Munoz, M. J., Kiritoshi, T., Neugebauer, V., Jackson, G. R. & Kayed, R., 2012, In : Scientific reports. 2, 700.

Research output: Contribution to journalArticle

242 Scopus citations

Amyloid oligomer interactions and polymorphisms: disease-relevant distinct assembly of α-synuclein and tau

Sengupta, U. & Kayed, R., Jan 1 2019, In : Neuropsychopharmacology. 44, 1, p. 222-223 2 p.

Research output: Contribution to journalComment/debate

1 Scopus citations

Amyloid-β annular protofibrils evade fibrillar fate in Alzheimer disease brain

Lasagna-Reeves, C. A., Glabe, C. G. & Kayed, R., Jun 24 2011, In : Journal of Biological Chemistry. 286, 25, p. 22122-22130 9 p.

Research output: Contribution to journalArticle

99 Scopus citations

A native interactor scaffolds and stabilizes toxic Ataxin-1 oligomers in SCA1

Lasagna-Reeves, C. A., Rousseaux, M. W. C., Guerrero-Munoz, M. J., Park, J., Jafar-Nejad, P., Richman, R., Lu, N., Sengupta, U., Litvinchuk, A., Orr, H. T., Kayed, R. & Zoghbi, H. Y., May 19 2015, In : eLife. 4, MAY, p. 1-46 46 p., e07558.

Research output: Contribution to journalArticle

16 Scopus citations

Antibody against Small Aggregated Peptide Specifically Recognizes Toxic Aβ-42 Oligomers in Alzheimer's Disease

Bodani, R. U., Sengupta, U., Castillo-Carranza, D. L., Guerrero-Muñoz, M. J., Gerson, J. E., Rudra, J. & Kayed, R., Dec 16 2015, In : ACS Chemical Neuroscience. 6, 12, p. 1981-1989 9 p.

Research output: Contribution to journalArticle

12 Scopus citations

ApoE4-driven accumulation of intraneuronal oligomerized Aß42 following activation of the amyloid cascade in vivo is mediated by a gain of function

Zepa, L., Frenkel, M., Belinson, H., Kariv-Inbal, Z., Kayed, R., Masliah, E. & Michaelson, D. M., 2011, In : International Journal of Alzheimer's Disease. 792070.

Research output: Contribution to journalArticle

21 Scopus citations

Association of skin with the pathogenesis and treatment of neurodegenerative amyloidosis

Clos, A. L., Kayed, R. & Lasagna-Reeves, C. A., 2012, In : Frontiers in Neurology. JAN, Article 5.

Research output: Contribution to journalArticle

10 Scopus citations

Astrocytes contain amyloid-β annular protofibrils in Alzheimer's disease brains

Lasagna-Reeves, C. A. & Kayed, R., Oct 3 2011, In : FEBS Letters. 585, 19, p. 3052-3057 6 p.

Research output: Contribution to journalArticle

27 Scopus citations

Ataxin-1 oligomers induce local spread of pathology and decreasing them by passive immunization slows spinocerebellar ataxia type 1 phenotypes

Lasagna-Reeves, C. A., Rousseaux, M. W. C., Guerrero-Munoz, M. J., Vilanova-Velez, L., Park, J., See, L., Jafar-Nejad, P., Richman, R., Orr, H. T., Kayed, R. & Zoghbi, H. Y., Dec 17 2015, In : eLife. 4, DECEMBER2015, e10891.

Research output: Contribution to journalArticle

9 Scopus citations

Azure C Targets and Modulates Toxic Tau Oligomers

Lo Cascio, F. & Kayed, R., Jun 20 2018, In : ACS Chemical Neuroscience. 9, 6, p. 1317-1326 10 p.

Research output: Contribution to journalArticle

15 Scopus citations

Binding and neurotoxicity mitigation of toxic tau oligomers by synthetic heparin like oligosaccharides

Wang, P., Lo Cascio, F., Gao, J., Kayed, R. & Huang, X., 2018, In : Chemical Communications. 54, 72, p. 10120-10123 4 p.

Research output: Contribution to journalArticle

8 Scopus citations

Cerebral microvascular accumulation of tau oligomers in Alzheimer's disease and related tauopathies

Castillo-Carranza, D. L., Nilson, A. N., Van Skike, C. E., Jahrling, J. B., Patel, K., Garach, P., Gerson, J. E., Sengupta, U., Abisambra, J., Nelson, P., Troncoso, J., Ungvari, Z., Galvan, V. & Kayed, R., 2017, In : Aging and Disease. 8, 3, p. 257-266 10 p.

Research output: Contribution to journalArticle

26 Scopus citations

Corrigendum: Pre-amyloid oligomers budding:a metastatic mechanism of proteotoxicity

Bernini, F., Malferrari, D., Pignataro, M., Bortolotti, C. A., Di Rocco, G., Lancellotti, L., Brigatti, M. F., Kayed, R., Borsari, M., Del Monte, F. & Castellini, E., Jan 19 2017, In : Scientific reports. 7, 1 p.

Research output: Contribution to journalComment/debate

Open Access
15 Scopus citations

Design of metastable β-sheet oligomers from natively unstructured peptide

Guerrero-Muñoz, M. J., Castillo-Carranza, D. L., Sengupta, U., White, M. A. & Kayed, R., Dec 18 2013, In : ACS chemical neuroscience. 4, 12, p. 1520-1523 4 p.

Research output: Contribution to journalArticle

9 Scopus citations

Differential activation of the ER stress factor XBP1 by oligomeric assemblies

Castillo-Carranza, D. L., Zhang, Y., Guerrero-Muñoz, M. J., Kayed, R., Rincon-Limas, D. E. & Fernandez-Funez, P., Aug 2012, In : Neurochemical Research. 37, 8, p. 1707-1717 11 p.

Research output: Contribution to journalArticle

24 Scopus citations

Dual role of p53 amyloid formation in cancer; loss of function and gain of toxicity

Lasagna-Reeves, C. A., Clos, A. L., Castillo-Carranza, D., Sengupta, U., Guerrero-Muñoz, M., Kelly, B., Wagner, R. & Kayed, R., Jan 18 2013, In : Biochemical and Biophysical Research Communications. 430, 3, p. 963-968 6 p.

Research output: Contribution to journalArticle

47 Scopus citations
10 Scopus citations

Evaluating Passive Immunotherapy using Aged Transgenic Animals of Tauopathy

Al Lahham, R., Bittar, A., Montalbano, M., Carretero Murillo, M., McAllen, S., Bhatt, N., Ellsworth, A. & Kayed, R., Apr 2018, (Unpublished).

Research output: Contribution to conferencePoster

Evaluating Tau Oligomers Passive Immunotherapy using Aged Transgenic Animals of Tauopathy

Al Lahham, R., Bittar, A., Carretero Murillo, M., McAllen, S., Bhatt, N., Ellsworth, A. & Kayed, R., Dec 2017, (Unpublished).

Research output: Contribution to conferencePoster

Evaluating Tau Oligomers Passive Immunotherapy using Aged Transgenic Animals of Tauopathy

Al Lahham, R., Bittar, A., Montalbano, M., Carretero Murillo, M., McAllen, S., Bhatt, N., Ellsworth, A. & Kayed, R., Jul 2018, In : Alzheimer's and Dementia. 14, 7, p. 1657

Research output: Contribution to journalMeeting Abstract

Formation and propagation of tau oligomeric seeds

Gerson, J. E. & Kayed, R., Sep 11 2013, In : Frontiers in Neurology. 4 JUL, Article 93.

Research output: Contribution to journalReview article

65 Scopus citations

Formation of immunoglobulin light chain amyloid oligomers in primary cutaneous nodular amyloidosis

Clos, A. L., Lasagna-Reeves, C. A., Castillo-Carranza, D. L., Sengupta, U., Jackson, G. R., Kelly, B., Beachkofsky, T. M. & Kayed, R., Dec 1 2011, In : British Journal of Dermatology. 165, 6, p. 1349-1354 6 p.

Research output: Contribution to journalArticle

12 Scopus citations

Formation of Toxic Oligomeric Assemblies of RNA-binding Protein: Musashi in Alzheimer's disease

Sengupta, U., Montalbano, M., McAllen, S., Minuesa, G., Kharas, M. & Kayed, R., Oct 26 2018, In : Acta Neuropathologica Communications. 6, 1, p. 113 1 p.

Research output: Contribution to journalArticle

5 Scopus citations

Identification of oligomers at early stages of tau aggregation in Alzheimer's disease

Lasagna-Reeves, C. A., Castillo-Carranza, D. L., Sengupta, U., Sarmiento, J., Troncoso, J., Jackson, G. R. & Kayed, R., May 2012, In : FASEB Journal. 26, 5, p. 1946-1959 14 p.

Research output: Contribution to journalArticle

221 Scopus citations

Immunotherapy Targeting Tau Oligomeric Strains in Aged Transgenic Animals of Tauopathy

Al Lahham, R., Bittar, A., Carretero Murillo, M., McAllen, S., Bhatt, N., Ellsworth, A. & Kayed, R., Oct 2018, p. S64.

Research output: Contribution to conferenceAbstract

Internalization mechanisms of brain-derived tau oligomers from patients with Alzheimer’s disease, progressive supranuclear palsy and dementia with Lewy bodies

Puangmalai, N., Bhatt, N., Montalbano, M., Sengupta, U., Gaikwad, S., Ventura, F., McAllen, S., Ellsworth, A., Garcia, S. & Kayed, R., May 1 2020, In : Cell Death and Disease. 11, 5, 314.

Research output: Contribution to journalArticle

Open Access
6 Scopus citations

iPSC-Derived Human Microglia-like Cells to Study Neurological Diseases

Abud, E. M., Ramirez, R. N., Martinez, E. S., Healy, L. M., Nguyen, C. H. H., Newman, S. A., Yeromin, A. V., Scarfone, V. M., Marsh, S. E., Fimbres, C., Caraway, C. A., Fote, G. M., Madany, A. M., Agrawal, A., Kayed, R., Gylys, K. H., Cahalan, M. D., Cummings, B. J., Antel, J. P., Mortazavi, A. & 3 others, Carson, M. J., Poon, W. W. & Blurton-Jones, M., Apr 19 2017, In : Neuron. 94, 2, p. 278-293.e9

Research output: Contribution to journalArticle

212 Scopus citations

Molecular mechanisms of amyloid oligomers toxicity

Kayed, R. & Lasagna-Reeves, C. A., Dec 1 2012, Alzheimer'S Disease: Advances For A New Century. Perry, G., Zhu, X., Smith, M., Sorensen, A. & Avila, J. (eds.). p. 67-78 12 p. (Advances in Alzheimer's Disease; vol. 3).

Research output: Chapter in Book/Report/Conference proceedingChapter

17 Scopus citations

Molecular mechanisms of amyloid oligomers toxicity

Kayed, R. & Lasagna-Reeves, C. A., Jan 1 2013, In : Journal of Alzheimer's Disease. 33, SUPPL. 1, p. S67-S78

Research output: Contribution to journalReview article

199 Scopus citations

Molecular mechanisms of amyloid oligomers toxicity

Kayed, R. & Lasagna-Reeves, C. A., Feb 15 2013, Alzheimer's Disease: Advances for a New Century. IOS Press, p. 67-78 12 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

2 Scopus citations

Near Infrared Light Treatment Reduces Synaptic Levels of Toxic Tau Oligomers in Two Transgenic Mouse Models of Human Tauopathies

Comerota, M. M., Tumurbaatar, B., Krishnan, B., Kayed, R. & Taglialatela, G., May 1 2019, In : Molecular Neurobiology. 56, 5, p. 3341-3355 15 p.

Research output: Contribution to journalArticle

4 Scopus citations

NLRP3 inflammasome activation drives tau pathology

Ising, C., Venegas, C., Zhang, S., Scheiblich, H., Schmidt, S. V., Vieira-Saecker, A., Schwartz, S., Albasset, S., McManus, R. M., Tejera, D., Griep, A., Santarelli, F., Brosseron, F., Opitz, S., Stunden, J., Merten, M., Kayed, R., Golenbock, D. T., Blum, D., Latz, E. & 2 others, Buée, L. & Heneka, M. T., Nov 28 2019, In : Nature. 575, 7784, p. 669-673 5 p.

Research output: Contribution to journalArticle

71 Scopus citations

Oligomeric tau-targeted immunotherapy in Tg4510 mice

Schroeder, S., Joly-Amado, A., Soliman, A., Sengupta, U., Kayed, R., Gordon, M. N. & Morgan, D., Jun 27 2017, In : Alzheimer's Research and Therapy. 9, 1, 46.

Research output: Contribution to journalArticle

5 Scopus citations

Pathological Interface between Oligomeric Alpha-Synuclein and Tau in Synucleinopathies

Sengupta, U., Guerrero-Muñoz, M. J., Castillo-Carranza, D. L., Lasagna-Reeves, C. A., Gerson, J. E., Paulucci-Holthauzen, A. A., Krishnamurthy, S., Farhed, M., Jackson, G. R. & Kayed, R., Nov 15 2015, In : Biological Psychiatry. 78, 10, p. 672-683 12 p.

Research output: Contribution to journalArticle

85 Scopus citations

Polymorphic α-Synuclein Strains Modified by Dopamine and Docosahexaenoic Acid Interact Differentially with Tau Protein

Sengupta, U., Puangmalai, N., Bhatt, N., Garcia, S., Zhao, Y. & Kayed, R., Jun 1 2020, In : Molecular Neurobiology. 57, 6, p. 2741-2765 25 p.

Research output: Contribution to journalArticle

Open Access

Prefibrillar Tau oligomers alter the nucleic acid protective function of Tau in hippocampal neurons in vivo

Violet, M., Chauderlier, A., Delattre, L., Tardivel, M., Chouala, M. S., Sultan, A., Marciniak, E., Humez, S., Binder, L., Kayed, R., Lefebvre, B., Bonnefoy, E., Buée, L. & Galas, M. C., Oct 1 2015, In : Neurobiology of Disease. 82, p. 540-551 12 p.

Research output: Contribution to journalArticle

33 Scopus citations

Preparation and characterization of tau oligomer strains

Sengupta, U., Carretero-Murillo, M. & Kayed, R., Jan 1 2018, Methods in Molecular Biology. Humana Press Inc., p. 113-146 34 p. (Methods in Molecular Biology; vol. 1779).

Research output: Chapter in Book/Report/Conference proceedingChapter

4 Scopus citations

Prospects for strain-specific immunotherapy in Alzheimer's disease and tauopathies

Bittar, A., Sengupta, U. & Kayed, R., Dec 1 2018, In : npj Vaccines. 3, 1, 9.

Research output: Contribution to journalArticle

23 Scopus citations

Rapid accumulation of endogenous Tau oligomers in a rat model of traumatic brain injury: Possible link between traumatic brain injury and sporadic tauopathies

Hawkins, B. E., Krishnamurthy, S., Castillo-Carranza, D. L., Sengupta, U., Prough, D. S., Jackson, G. R., DeWitt, D. S. & Kayed, R., Jun 7 2013, In : Journal of Biological Chemistry. 288, 23, p. 17042-17050 9 p.

Research output: Contribution to journalArticle

87 Scopus citations

Revisiting the intersection of amyloid, pathologically modified tau and iron in Alzheimer's disease from a ferroptosis perspective

Derry, P. J., Hegde, M. L., Jackson, G. R., Kayed, R., Tour, J. M., Tsai, A. L. & Kent, T. A., Jan 2020, In : Progress in Neurobiology. 184, 101716.

Research output: Contribution to journalReview article

Open Access
9 Scopus citations

RNA-binding proteins Musashi and tau soluble aggregates initiate nuclear dysfunction

Montalbano, M., McAllen, S., Puangmalai, N., Sengupta, U., Bhatt, N., Johnson, O. D., Kharas, M. G. & Kayed, R., Dec 1 2020, In : Nature communications. 11, 1, 4305.

Research output: Contribution to journalArticle

Open Access

Role of oligomers in the amyloidogenesis of primary cutaneous amyloidosis

Clos, A. L., Lasagna-Reeves, C. A., Kelly, B., Wagner, R., Wilkerson, M., Jackson, G. R. & Kayed, R., Nov 1 2011, In : Journal of the American Academy of Dermatology. 65, 5, p. 1023-1031 9 p.

Research output: Contribution to journalArticle

9 Scopus citations

Selective lowering of synapsins induced by oligomeric α-synuclein exacerbates memory deficits

Larson, M. E., Greimel, S. J., Amar, F., LaCroix, M., Boyle, G., Sherman, M. A., Schley, H., Miel, C., Schneider, J. A., Kayed, R., Benfenati, F., Lee, M. K., Bennett, D. A. & Lesné, S. E., Jun 6 2017, In : Proceedings of the National Academy of Sciences of the United States of America. 114, 23, p. E4648-E4657

Research output: Contribution to journalArticle

23 Scopus citations

Small misfolded tau species are internalized via bulk endocytosis and anterogradely and retrogradely transported in neurons

Wu, J. W., Herman, M., Liu, L., Simoes, S., Acker, C. M., Figueroa, H., Steinberg, J. I., Margittai, M., Kayed, R., Zurzolo, C., Di Paolo, G. & Duff, K. E., Jan 18 2013, In : Journal of Biological Chemistry. 288, 3, p. 1856-1870 15 p.

Research output: Contribution to journalArticle

258 Scopus citations

Soluble tau aggregates, not large fibrils, are the toxic species that display seeding and cross-seeding behavior

Ghag, G., Bhatt, N., Cantu, D. V., Guerrero-Munoz, M. J., Ellsworth, A., Sengupta, U. & Kayed, R., Nov 2018, In : Protein Science. 27, 11, p. 1901-1909 9 p.

Research output: Contribution to journalArticle

16 Scopus citations

Tau aggregates as immunotherapeutic targets

Castillo-Carranza, D. L., Lasagna-Reeves, C. A. & Kayed, R., Jan 1 2013, In : Frontiers in Bioscience - Scholar. 5 S, 2, p. 426-438 13 p.

Research output: Contribution to journalArticle

30 Scopus citations