Abstract：
:Aging and neurodegenerative conditions such as Alzheimer and Parkinson diseases are characterized by tissue and mitochondrial changes that compromise brain function. Alterations can include increased reactive oxygen species production and impaired antioxidant capacity with a consequent increase in oxidative damage, mitochondrial dysfunction that compromises brain ATP production, and ultimately increased apoptotic signaling and neuronal death. Among several non-pharmacological strategies to prevent brain degeneration, physical exercise is a surprisingly effective strategy, which antagonizes brain tissue and mitochondrial dysfunction. The present review aims to discuss the role of physical exercise in the modulation of the mechanisms involved in neuroprotection including the activation of signaling pathways underlying brain protection.
journal_name
Prog Neurobioljournal_title
Progress in neurobiologyauthors
Marques-Aleixo I,Oliveira PJ,Moreira PI,Magalhães J,Ascensão Adoi
10.1016/j.pneurobio.2012.08.002subject
Has Abstractpub_date
2012-11-01 00:00:00pages
149-62issue
2eissn
0301-0082issn
1873-5118pii
S0301-0082(12)00134-7journal_volume
99pub_type
杂志文章,评审abstract：:This article reviews the application of information-theoretical analysis, employing measures of entropy and mutual information, for the study of aging and aging-related diseases. The research of aging and aging-related diseases is particularly suitable for the application of information theory methods, as aging proces...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2016.03.005
更新日期：2017-10-01 00:00:00
abstract：:Problems associated with the topic of the mind-brain interaction are reviewed and analyzed. If there is an interaction, then the "mind" and "brain" are independent variables; the mind represents subjective experience and is therefore a non-physical phenomenon. This fact led to the need for a field theory, termed here ...
journal_title：Progress in neurobiology
pub_type： 历史文章,杂志文章,评审
doi：10.1016/j.pneurobio.2006.02.003
更新日期：2006-02-01 00:00:00
abstract：:(1) The availability of short amino acid sequences of the naturally occurring ACTH 1-39 molecule has made it possible to separate the corticotropic characteristics of the parent molecule from its neurotrophic effects. Potent neurotrophic fragments are ACTH 4-10, an analog of ACTH 4-9 (Org 2766), and alpha-MSH (ACTH 1-...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/0301-0082(89)90035-x
更新日期：1989-01-01 00:00:00
abstract：:Stimulation of membrane receptors linked to a phospholipase C and the subsequent production of the second messengers diacylglycerol and inositol-1,4,5-trisphosphate (InsP(3)) is a signaling pathway of fundamental importance in eukaryotic cells. Signaling downstream of these initial steps involves mobilization of Ca(2+...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/s0301-0082(02)00002-3
更新日期：2002-03-01 00:00:00
abstract：:Here, we discuss the identity, heterogeneity and functions of radial glial cells mostly in the developing central nervous system (CNS). First, we define radial glial cells by morphological, cell biological and molecular criteria as true glial cells, akin to astroglia. We then describe the appearance of radial glial ce...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2007.02.010
更新日期：2007-09-01 00:00:00
abstract：:Rapid developments in medical neuroimaging have made it possible to reconstruct the trajectory of Alzheimer's disease (AD) as it spreads through the living brain. The current review focuses on the progressive signature of brain changes throughout the different stages of AD. We integrate recent findings on changes in c...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2011.06.004
更新日期：2011-12-01 00:00:00
abstract：:Narcolepsy is a neurological disorder that afflicts 1 in 2000 individuals and is characterized by excessive daytime sleepiness and cataplexy-a sudden loss of muscle tone triggered by positive emotions. Features of narcolepsy include dysregulation of arousal state boundaries as well as autonomic and metabolic disturban...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2015.12.002
更新日期：2017-05-01 00:00:00
abstract：:Most spiking neurons are divided into functional compartments: a dendritic input region, a soma, a site of action potential initiation, an axon trunk and its collaterals for propagation of action potentials, and distal arborizations and terminals carrying the output synapses. The axon trunk and lower order branches ar...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2011.06.001
更新日期：2011-09-01 00:00:00
abstract：:Developing neuronal networks evolve continuously, requiring that neurons modulate both their intrinsic properties and their responses to incoming synaptic signals. Emerging evidence supports roles for the hyperpolarization-activated cyclic nucleotide-gated (HCN) channels in this neuronal plasticity. HCN channels seem ...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2008.09.007
更新日期：2008-11-01 00:00:00
abstract：:In the present article, we review the many facets of mitochondrial dysfunction in amyotrophic lateral sclerosis (ALS), a fatal neurodegenerative disease due to loss of upper motor neurons in cerebral cortex and lower motor neurons in brainstem and spinal cord. Accumulating evidence from recent studies suggests that th...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2011.06.003
更新日期：2012-05-01 00:00:00
abstract：:The cause of sleep is a complex question, which needs first, a clear distinction amongst the different meanings of a causal relationship in the study of a given behavior, second, the requisites to be met by a suggested cause, and third, a precise definition of sleep to distinguish behavioral from polygraphic sleep. Th...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/s0301-0082(00)00013-7
更新日期：2000-11-01 00:00:00
abstract：:Because the treatment and management of neuropathic pain are extremely complicated, the characterization of novel analgesics and neuroprotectors with safe toxicological profiles is a crucial need to develop efficient therapies. Several investigations revealed that the natural neurosteroid allopregnanolone (AP) exerts ...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2013.07.004
更新日期：2014-02-01 00:00:00
abstract：:Aging of the human brain is associated with "normal" functional, structural, and molecular changes that underlie alterations in cognition, memory, mood and motor function, amongst other processes. Normal aging also imposes a robust constraint on the onset of many neurological diseases, ranging from late onset neurodeg...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2010.11.006
更新日期：2011-02-01 00:00:00
abstract：:This review gives an overview of recent findings and developments in research on brain mechanisms of reward and reinforcement from studies using the place preference conditioning paradigm, with emphasis on those studies that have been published within the last decade. Methodological issues of the paradigm (such as des...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/s0301-0082(98)00060-4
更新日期：1998-12-01 00:00:00
abstract：:There are well-known sex differences in the epidemiology and etiopathology of alcohol dependence. Male gender is a crucial risk factor for the onset of alcohol addiction. A directly modifying role of testosterone in alcohol addiction-related behavior is well established. Sex hormones exert both permanent (organization...
journal_title：Progress in neurobiology
pub_type： 杂志文章
doi：10.1016/j.pneurobio.2011.11.001
更新日期：2012-01-01 00:00:00
abstract：:High frequency oscillations (HFO) have a variety of characteristics: band-limited or broad-band, transient burst-like phenomenon or steady-state. HFOs may be encountered under physiological or under pathological conditions (pHFO). Here we review the underlying mechanisms of oscillations, at the level of cells and netw...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2012.02.005
更新日期：2012-09-01 00:00:00
abstract：:The advent of proteomics techniques has been enthusiastically accepted in most areas of biology and medicine. In neuroscience, a host of applications was proposed ranging from neurotoxicology, neurometabolism, determination of the proteome of the individual brain areas in health and disease, to name a few. Only recent...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/s0301-0082(03)00036-4
更新日期：2003-02-01 00:00:00
abstract：:Neocortex, the neuronal structure at the base of the remarkable cognitive skills of mammals, is a layered sheet of neuronal tissue composed of juxtaposed and interconnected columns. A cortical column is considered the basic module of cortical processing present in all cortical areas. It is believed to contain a charac...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2012.11.002
更新日期：2013-04-01 00:00:00
abstract：:Despite huge improvements in neurobiological approaches for investigating the functional properties of neurotransmitter receptors and ion channels, many difficulties are still encountered when focusing on the human brain. Electrophysiological studies aimed at performing direct determinations on human nervous tissue ar...
journal_title：Progress in neurobiology
pub_type： 杂志文章
doi：10.1016/j.pneurobio.2009.01.008
更新日期：2009-05-01 00:00:00
abstract：:The freely diffusible messenger nitric oxide (NO), generated by NO synthase (NOS)-containing "nitroxergic" (NO-ergic) neurons, is unique among classical synaptic chemical transmitters because of its "non-specificity", molecular "NO-receptors" (e.g. guanylyl cyclase, iron complexes, nitrosylated proteins or DNA) in tar...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/s0301-0082(96)00062-7
更新日期：1997-03-01 00:00:00
abstract：:The nervous system and the gastrointestinal (GI) tract share several common features including reciprocal interconnections and several neurotransmitters and peptides known as gut peptides, neuropeptides or hormones. The processes of digestion, secretion of digestive enzymes and then absorption are regulated by the neu...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2011.07.010
更新日期：2011-10-01 00:00:00
abstract：:Self-supervised models of how the brain represents and categorises the causes of its sensory input can be divided into two classes: those that minimise the mutual information (i.e. redundancy) among evoked responses and those that minimise the prediction error. Although these models have similar goals, the way they ar...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/s0301-0082(02)00076-x
更新日期：2002-10-01 00:00:00
abstract：:Recently, opioid receptor like1 (ORL1) receptor was identified. The ORL1 receptor is a G protein coupled receptor and the sequence of the ORL1 receptor is closely related to that of the opioid receptors. Nociceptin/orphanin FQ has been identified as a potent endogenous agonist of the ORL1 receptor and the sequence of ...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/s0301-0082(98)00067-7
更新日期：1999-04-01 00:00:00
abstract：:Studies of neuropeptide and peptide hormone signaling are coming of age in Drosophila due to rapid developments in molecular genetics approaches that overcome the difficulties caused by the small size of the fly. In addition we have genome-wide information on genes involved in peptide signaling, and growing pools of p...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2010.04.010
更新日期：2010-09-01 00:00:00
abstract：:To understand the cellular mechanisms underlying behaviours in mammals, the respective contributions of the individual properties characterizing each neuron, as opposed to the properties emerging from the organization of these neurons in functional networks, have to be evaluated. This requires the use, in the same spe...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/s0301-0082(96)00057-3
更新日期：1997-02-01 00:00:00
abstract：:Comparative studies of behavioral responses to centrally acting drugs in inbred strains of mice which show differences in brain neurotransmitter activity represent a major strategy in the investigation of the neurochemical bases underlying behavioural expression. Moreover, these studies represent a preliminary stage i...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/s0301-0082(97)00008-7
更新日期：1997-04-01 00:00:00
abstract：:It seems likely that the Alzheimer disease (AD)-related dendritic changes addressed in this article are induced by two principally different processes. One process is linked to the plastic response associated with deafferentation, that is, long-lasting transneuronally induced regressive changes in dendritic geometry a...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/s0301-0082(98)00022-7
更新日期：1998-08-01 00:00:00
abstract：:Neurologic disease is a major cause of disability in resource-poor countries and a substantial portion of this disease is due to infections of the CNS. A wide variety of emerging and re-emerging viruses contribute to this disease burden. New emerging infections are commonly due to RNA viruses that have expanded their ...
journal_title：Progress in neurobiology
pub_type： 杂志文章
doi：10.1016/j.pneurobio.2009.12.003
更新日期：2010-06-01 00:00:00
abstract：:Maintenance of osmotic pressure is a primary regulatory process essential for normal cell function. The osmolarity of extracellular fluids is regulated by modifying the intake and excretion of salts and water. A major component of this regulatory process is the neuroendocrine hypothalamo-neurohypophysial system, which...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/s0301-0082(99)00071-4
更新日期：2000-10-01 00:00:00
abstract：:Metazoans possess complicated multicellular structure among the multicellularities of eukaryotes. One evolutionary pressure that permits such complexity relates to the directed and precise informational transmission performed by numerous synapses in neuron system. Neurotransmitter inactivations play essential roles in...
journal_title：Progress in neurobiology
pub_type： 杂志文章,评审
doi：10.1016/j.pneurobio.2006.03.002
更新日期：2006-04-01 00:00:00
