نتایج جستجو برای: Oxidative Dysfunctions

تعداد نتایج: 135860  

Journal: :Indian journal of biochemistry & biophysics 2010
Ravikumar Hosamani Muralidhara

Environmental exposure to the oxidant-producing herbicide, paraquat (PQ) (1,1'-dimethyl-4,4'-bipyridinium dichloride) has long been implicated as a risk factor in Parkinson's disease (PD). PQ-induced oxidative stress has been exploited as a model to screen putative neuroprotective compounds employing Drosophila. In the present study, we investigated the prophylactic efficacy of Bacopa monnieri ...

2015
Chong-xin Huang Bo Lv Yue Wang

Osteoporosis is one of the most common bone diseases, which is characterized by a systemic impairment of bone mass and fragility fractures. Age-related oxidative stress is highly associated with impaired osteoblastic dysfunctions and subsequent osteoporosis. In osteoblasts (bone formation cells), reactive oxygen species (ROS) are continuously generated and further cause lipid peroxidation, prot...

Journal: :Anticancer research 2009
Mira Meeus Wilhelm Mistiaen Luc Lambrecht Jo Nijs

Cancer and chronic fatigue syndrome (CFS) are both characterised by fatigue and severe disability. Besides fatigue, certain aspects of immune dysfunctions appear to be present in both illnesses. In this regard, a literature review of overlapping immune dysfunctions in CFS and cancer is provided. Special emphasis is given to the relationship between immune dysfunctions and fatigue. Abnormalities...

2016
Nihar R. Das Shyam S. Sharma

Parkinson's disease (PD) is a movement disorder and is associated with some of the intellectual disabilities like cognitive dysfunctions. PD associated cognitive dysfunctions have been proved well in both preclinical and clinical set ups. Like other neurodegenerative diseases, insults to mitochondria have a significant role in the pathobiology of PD associated dementia (PDD). Neurotoxins like M...

2013
Charlène Brault Pierre L. Levy Birke Bartosch

Chronic hepatitis C is characterized by metabolic disorders and a microenvironment in the liver dominated by oxidative stress, inflammation and regeneration processes that lead in the long term to hepatocellular carcinoma. Many lines of evidence suggest that mitochondrial dysfunctions, including modification of metabolic fluxes, generation and elimination of oxidative stress, Ca2+ signaling and...

Journal: :The Journal of neuroscience : the official journal of the Society for Neuroscience 2011
Alicia M Pickrell Hirokazu Fukui Xiao Wang Milena Pinto Carlos T Moraes

Neuronal oxidative phosphorylation (OXPHOS) deficiency has been associated with a variety of neurodegenerative diseases, including Parkinson's disease and Huntington's disease. However, it is not clear how mitochondrial dysfunction alone can lead to a preferential elimination of certain neuronal populations in vivo. We compared different types of neuronal populations undergoing the same OXPHOS ...

2017
Stefania Schiavone Giulia M. Camerino Emanuela Mhillaj Margherita Zotti Marilena Colaianna Angelo De Giorgi Antonello Trotta Francesco P. Cantatore Elena Conte Maria Bove Paolo Tucci Maria G. Morgese Luigia Trabace

Medication with neuroleptics has been associated with adipose tissue dysfunctions and, in particular, with increased visceral fat amount. However, several studies suggested that antipsychotic treatment might not be the main responsible of fat mass accumulation, as this has been also described in not treated psychotic patients. One of the most used "drug-free" rodent models of psychosis is the s...

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