Alarcón R - Search Results

1

Stable complexes involving acetylcholinesterase and amyloid-beta peptide change the biochemical properties of the enzyme and increase the neurotoxicity of Alzheimer's fibrils.

Alvarez A, Alarcón R, Opazo C, Campos EO, Muñoz FJ, Calderón FH, Dajas F, Gentry MK, Doctor BP, De Mello FG, Inestrosa NC. Alvarez A, et al. Among authors: alarcon r. J Neurosci. 1998 May 1;18(9):3213-23. doi: 10.1523/JNEUROSCI.18-09-03213.1998. J Neurosci. 1998. PMID: 9547230 Free PMC article.

2

Acetylcholinesterase promotes the aggregation of amyloid-beta-peptide fragments by forming a complex with the growing fibrils.

Alvarez A, Opazo C, Alarcón R, Garrido J, Inestrosa NC. Alvarez A, et al. Among authors: alarcon r. J Mol Biol. 1997 Sep 26;272(3):348-61. doi: 10.1006/jmbi.1997.1245. J Mol Biol. 1997. PMID: 9325095

3

Molecular interactions of acetylcholinesterase with senile plaques.

Inestrosa NC, Alarcón R. Inestrosa NC, et al. Among authors: alarcon r. J Physiol Paris. 1998 Oct-Dec;92(5-6):341-4. doi: 10.1016/S0928-4257(99)80002-3. J Physiol Paris. 1998. PMID: 9789834 Review.

4

Blood markers in Alzheimer disease: subnormal acetylcholinesterase and butyrylcholinesterase in lymphocytes and erythrocytes.

Inestrosa NC, Alarcón R, Arriagada J, Donoso A, Alvarez J, Campos EO. Inestrosa NC, et al. Among authors: alarcon r. J Neurol Sci. 1994 Mar;122(1):1-5. doi: 10.1016/0022-510x(94)90044-2. J Neurol Sci. 1994. PMID: 8195795

5

Platelet of Alzheimer patients: increased counts and subnormal uptake and accumulation of [14C]5-hydroxytryptamine.

Inestrosa NC, Alarcón R, Arriagada J, Donoso A, Alvarez J. Inestrosa NC, et al. Among authors: alarcon r. Neurosci Lett. 1993 Nov 26;163(1):8-10. doi: 10.1016/0304-3940(93)90216-8. Neurosci Lett. 1993. PMID: 8295739

6

Blood cells cholinesterase activity in early stage Alzheimer's disease and vascular dementia.

von Bernhardi R, Alarcón R, Mezzano D, Fuentes P, Inestrosa NC. von Bernhardi R, et al. Among authors: alarcon r. Dement Geriatr Cogn Disord. 2005;19(4):204-12. doi: 10.1159/000083500. Epub 2005 Jan 25. Dement Geriatr Cogn Disord. 2005. PMID: 15677868

7

Oligodendrocytes damage in Alzheimer's disease: beta amyloid toxicity and inflammation.

Roth AD, Ramírez G, Alarcón R, Von Bernhardi R. Roth AD, et al. Among authors: alarcon r. Biol Res. 2005;38(4):381-7. doi: 10.4067/s0716-97602005000400011. Biol Res. 2005. PMID: 16579521 Free article. Review.

8

Expression of scavenger receptors in glial cells. Comparing the adhesion of astrocytes and microglia from neonatal rats to surface-bound beta-amyloid.

Alarcón R, Fuenzalida C, Santibáñez M, von Bernhardi R. Alarcón R, et al. J Biol Chem. 2005 Aug 26;280(34):30406-15. doi: 10.1074/jbc.M414686200. Epub 2005 Jun 29. J Biol Chem. 2005. PMID: 15987691 Free article.

9

Supplementation of female rats with alpha-linolenic acid or docosahexaenoic acid leads to the same omega-6/omega-3 LC-PUFA accretion in mother tissues and in fetal and newborn brains.

Valenzuela A, Von Bernhardi R, Valenzuela V, Ramírez G, Alarcón R, Sanhueza J, Nieto S. Valenzuela A, et al. Among authors: alarcon r. Ann Nutr Metab. 2004;48(1):28-35. doi: 10.1159/000075082. Epub 2003 Nov 20. Ann Nutr Metab. 2004. PMID: 14639043

10

[Giant botryomyoma of the foot].

PRUNES L, RAMIREZ G, ALARCON R. PRUNES L, et al. Among authors: alarcon r. Rev Med Valparaiso. 1946 Apr;19:521. Rev Med Valparaiso. 1946. PMID: 20986330 Spanish. No abstract available.

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