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Scholar Results 1 - 10 of about 101 related to Moreira: Increased vulnerability of brain mitochondria in diabetic (Goto-Kakizaki) rats with.... (0.10 sec) 

Increased vulnerability of brain mitochondria in diabetic (Goto-Kakizaki) rats with aging and …

- diabetesjournals.org
PI Moreira, MS Santos, AM Moreno, R Seiça, … - Diabetes, 2003 - Am Diabetes Assoc
This study evaluated the respiratory indexes (respiratory control ratio [RCR]
and ADP/O ratio), mitochondrial transmembrane potential ( m), repolarization lag
phase, repolarization level, ATP/ADP ratio, and induction of the ...
Cited by 24 - Related articles - BL Direct - All 4 versions

Amyloid β-peptide promotes permeability transition pore in brain mitochondria

- uc.pt [PDF] 
PI Moreira, MS Santos, A Moreno, C Oliveira - Bioscience reports, 2001 - Springer
In this work the effect of the neurotoxic amino acid sequence, Aβ25–35 , on
brain mito- chondrial permeability transition pore (PTP) was studied. For the
purpose, the mitochon- drial transmembrane potential (∆Ψm), ...
Cited by 33 - Related articles - BL Direct - All 8 versions

Aluminum complexing enhances amyloid β protein penetration of blood–brain barrier


WA Banks, ML Niehoff, D Drago, P Zatta - Brain research, 2006 - Elsevier
A significant co-morbidity of Alzheimer's disease and cerebrovascular impairment
suggests that cerebrovascular dysregulation is an important feature of dementia.
Amyloid β protein (Aβ), a relevant risk factor in Alzheimer's disease, ...
Cited by 15 - Related articles - All 3 versions

CoQ10 therapy attenuates amyloid β-peptide toxicity in brain mitochondria isolated from aged …


PI Moreira, MS Santos, C Sena, E Nunes, R … - Experimental Neurology, 2005 - Elsevier
Using brain mitochondria isolated from 20-month-old diabetic Goto–Kakizaki
rats, we evaluated the efficacy of CoQ10 treatment against mitochondrial
dysfunction induced by Aβ 1–40 . For that purpose, several mitochondrial ...
Cited by 16 - Related articles - All 3 versions

Insulin protects against amyloid β-peptide toxicity in brain mitochondria of diabetic rats


PI Moreira, MS Santos, C Sena, R Seiça, CR … - Neurobiology of disease, 2005 - Elsevier
This study compared the status of brain mitochondria isolated from 12-week
streptozotocin (STZ)-diabetic rats versus STZ-diabetic animals treated with
insulin during a period of 4 weeks. Brain mitochondria isolated from ...
Cited by 16 - Related articles - All 4 versions

Aluminum and Alzheimer's disease: A Vexata Questio between uncertain data and a lot of …

- unipd.it [PDF] 
P Zatta - Journal of Alzheimer's Disease, 2006 - IOS Press
In this commentary, I express my opinion regarding the Vexata Questio of
Aluminum and Alzheimer's dis- ease (AD) concomitantly with the publication of
the paper by Exley et al. [13]. First of all, in my opin- ion, the title of ...
Cited by 7 - Related articles - BL Direct - All 4 versions

Gradual alteration of mitochondrial structure and function by β-amyloids: importance of …


AM Aleardi, G Benard, O Augereau, M Malgat, … - Journal of bioenergetics and biomembranes, 2005 - Springer
Intracellular amyloid beta-peptide (Aβ) accumulation is considered to be a key
pathogenic factor in sporadic Alzheimer's disease (AD), but the mechanisms by
which it triggers neuronal dysfunction remain unclear. We hypothesized that ...
Cited by 47 - Related articles - BL Direct - All 4 versions

Aluminum and Alzheimer's disease: a new look


AC Miu, O Benga - Journal of Alzheimer's Disease, 2006 - IOS Press
Abstract. Despite the circumstantial and sometimes equivocal support, the
hypothetic involvement of aluminum (Al) in the etiology and pathogenesis of
Alzheimer's disease (AD) has subsisted in neuroscience. There are very few ...
Cited by 19 - Related articles - BL Direct - All 3 versions

Effect of amyloid beta-peptide on permeability transition pore: a comparative study

- uc.pt [PDF] 
PI Moreira, MS Santos, A Moreno, AC Rego, C …, 2002 - estudogeral.sib.uc.pt
A potentially central factor in neurodegeneration is the permeability transition
pore (PTP). Because of the tissue- specific differences in pore properties, we
directly com- pared isolated brain and liver mitochondria responses to the ...
Cited by 48 - Related articles - View as HTML - BL Direct - All 6 versions

[BOOK] Metal ions and neurodegenerative disorders

- unipd.it [PDF] 
P Zatta, 2004 - books.google.com
Published by World Scientific Publishing Co. Pie. Lid. 5 Ton Tuck Link.
Singapore 596224 USA office: Suite 202. 1060 Main Street. River Edge. NJ 07661
UK office: 57 Shelton Street. Covent Garden, London WC2H 9HE British ...
Cited by 12 - Related articles - All 3 versions


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