Fatigue with up- vs downregulated brain arousal should not be confused.

abstract：:Using alternatively labelled (-)-deprenyl (3H label in the ring and 14C in the propargyl group) the distribution of the compound was studied in 15 brain regions and the plasma of rats over a period of 96 h, after oral administration of 1.5 mg/kg of (-)-deprenyl. The compound is rapidly absorbed (within 15-30 min) from...

journal_title：Progress in brain research

authors： Magyar K,Lengyel J,Szatmári I,Gaál J

更新日期：1995-01-01 00:00:00

abstract：:By blocking electrical activity in the cerebellar cortex the Purkinje cell dendrites become a uniform territory with a high density of spines all bearing the glutamate receptor delta2 subunit (GluRdelta2) and being mainly innervated by parallel fibers. Such a subunit, which is constitutively targeted specifically to t...

journal_title：Progress in brain research

authors： Cesa R,Strata P

更新日期：2005-01-01 00:00:00

abstract：:The subiculum gives rise to the majority of hippocampal projections to various telencephalic and diencephalic structures. Previously, these projections have been described using anterograde tracing with radioactively labeled amino acids. As part of an ongoing detailed analysis of the connectivity of the hippocampal re...

journal_title：Progress in brain research

authors： Witter MP,Groenewegen HJ

更新日期：1990-01-01 00:00:00

abstract：:Mental time travel (MTT) allows navigation into the past, the future, and the minds of others, and it subserves future-oriented decision-making. Impaired MTT has been associated with a tendency to over-rely on the present, which is a characteristic of addictive behaviors. We here discuss the possible relationship betw...

journal_title：Progress in brain research

authors： Noël X,Jaafari N,Bechara A

更新日期：2017-01-01 00:00:00

abstract：:The two roles in awareness most often suggested for the cerebellum are (i) keeping the details of motor skills away from forebrain computation, and (ii) signaling to the forebrain when a sensory event is not predictable from prior motor commands. However, it is unclear how current models of the cerebellum could carry ...

journal_title：Progress in brain research

authors： Dean P,Porrill J,Stone JV

更新日期：2004-01-01 00:00:00

abstract：:A neural-network module with attractor dynamics has been shown recently to be robust to stochastic noise in external and internal signals, and to converge rapidly onto an output signal that is an unbiased and efficient representation of the environment. We suggest here a modular network architecture with attractor dyn...

journal_title：Progress in brain research

authors： Krouchev NI,Kalaska JF

更新日期：2007-01-01 00:00:00

abstract：:In our overview, we will attempt to justify the use of animal models and suggest that it is the only way to make the successive transitions between changes occurring at the molecular and cellular levels and changes at the level of behaviour in the intact organism. We will also stress the importance of criteria that ha...

journal_title：Progress in brain research

authors： Castellucci VF

更新日期：2008-01-01 00:00:00

abstract：:Object recognition and visual attention are tightly linked processes in human perception. Over the last three decades, many models have been suggested to explain these two processes and their interactions, and in some cases these models appear to contradict each other. We suggest a unifying framework for object recogn...

journal_title：Progress in brain research

authors： Walther DB,Koch C

更新日期：2007-01-01 00:00:00

abstract：:Why do complex-partial seizures in temporal lobe epilepsy (TLE) cause a loss of consciousness? Abnormal function of the medial temporal lobe is expected to cause memory loss, but it is unclear why profoundly impaired consciousness is so common in temporal lobe seizures. Recent exciting advances in behavioral, electrop...

journal_title：Progress in brain research

authors： Englot DJ,Blumenfeld H

更新日期：2009-01-01 00:00:00

abstract：:Follicular development and ovulation are strongly inhibited during lactation. Administration of a high dose of estrogen induces luteinizing hormone (LH) surges in ovariectomized lactating rats, suggesting that brain mechanisms regulating cyclic LH release remain intact in lactating mothers. On the other hand, tonic LH...

journal_title：Progress in brain research

authors： Tsukamura H,Maeda K

更新日期：2001-01-01 00:00:00

abstract：:The ability to silence, in a temporally precise fashion, the electrical activity of specific neurons embedded within intact brain tissue, is important for understanding the role that those neurons play in behaviors, brain disorders, and neural computations. "Optogenetic" silencers, genetically encoded molecules that, ...

journal_title：Progress in brain research

authors： Chow BY,Han X,Boyden ES

更新日期：2012-01-01 00:00:00

abstract：:The vascular interface of the brain is distinct from that of the peripheral tissue in that astrocytes, the most numerous glial cell type in the gray matter, cover the vasculature with their endfeet. This morphological feature of the gliovascular junction has prompted neuroscientists to suggest possible functional role...

journal_title：Progress in brain research

authors： Nuriya M,Hirase H

更新日期：2016-01-01 00:00:00

abstract：:The visual system is tied to the retina. Because the eyes move in the orbit, and the head moves on the body, accurate location of an object in extrapersonal space cannot simply result from a visual signal. Instead, the retinal signal must be combined with an estimate of where the eyes are in the orbit, and where the h...

journal_title：Progress in brain research

authors： Zhang M,Wang X,Goldberg ME

更新日期：2008-01-01 00:00:00

abstract：:Experimental investigations of the lumbar sympathetic outflow to skin, skeletal muscle and viscera and the thoracic sympathetic outflow to the head and neck have shown that each target organ and tissue is supplied by one or two separate pathways which consists of sets of pre- and postganglionic neurons with distinct p...

journal_title：Progress in brain research

authors： Jänig W,Häbler HJ

更新日期：2000-01-01 00:00:00

abstract：:Schwann cells (SCs), when implanted in the injured spinal cord, support regeneration of axons, myelinate or ensheathe regenerated axons in a normal way, reduce cyst formation in the injured tissue, reduce secondary damage of tissue around the initial injury site, and modestly improve limb movements. If SC transplantat...

journal_title：Progress in brain research

authors： Wiliams RR,Bunge MB

更新日期：2012-01-01 00:00:00

abstract：:Hand preference is a sensorimotor skill whose development both reflects and promotes the development of hemispheric lateralization for manual and cognitive functions. Extensive comparative, crosscultural, and paleoanthropological evidence demonstrates the prevalence of limb lateralized preferences across vertebrate sp...

journal_title：Progress in brain research

authors： Michel GF,Babik I,Nelson EL,Campbell JM,Marcinowski EC

更新日期：2018-01-01 00:00:00

abstract：:Variation in neocortex size is one of the defining features of mammalian brain evolution. The paramount assumption has been that neocortex size indicates a monotonic allometric relationship with brain size. This assumption holds the concomitant neurodevelopmental assumption that the ontogenetic trajectory of neocortex...

journal_title：Progress in brain research

authors： Smaers JB,Mongle CS,Safi K,Dechmann DKN

更新日期：2019-01-01 00:00:00

abstract：:Essential infantile esotropia (EIE) is often attributed to a primary disturbance within the visual cortex based upon the findings of monocular horizontal optokinetic asymmetry and correlative horizontal motion detection asymmetry. However, these physiologic aberrations conform to what would be observed if the visual c...

journal_title：Progress in brain research

authors： Brodsky MC

更新日期：2019-01-01 00:00:00

abstract：:The Tibetan Buddhist classification of mind, its divisions and the system of meditation practices aimed at achieving ideal states of being are a complex presentation of psychological, behavioral and spiritual concepts and processes that demand thorough understanding before assessing their value and outcome (Yeshe, 199...

journal_title：Progress in brain research

authors： Rapgay L,Rinpoche VL,Jessum R

更新日期：2000-01-01 00:00:00

abstract：:Susceptibility to chronic tinnitus is highly variable and of particular interest when it comes to defining strategies for prevention and treatment. While several rare monogenic disorders have been described that are associated with tinnitus, the genetic underpinnings of the more common forms of the syndrome are still ...

journal_title：Progress in brain research

authors： Sand PG,Langguth B,Kleinjung T,Eichhammer P

更新日期：2007-01-01 00:00:00

abstract：:For diagnostic purposes, a differentiation can be made between the locus coeruleus (LC) in normal brain and the LC, in senile dementia of the Alzheimer's type (SDAT) and Parkinson's disease (PD). The differentiation is based on findings concerning the morphological alterations of the TH-immunoreactive; neurons, on the...

journal_title：Progress in brain research

authors： Chan-Palay V

更新日期：1991-01-01 00:00:00

abstract：:The fundamental obstacle to neuroprostheses based on penetrating microstimulation is the tissue's response to the device insertion and to the application of the electrical stimulation. Our long-term goal is to develop multichannel microstimulation of central nervous tissue for clinical therapy. The overall objective o...

journal_title：Progress in brain research

authors： Koivuniemi A,Wilks SJ,Woolley AJ,Otto KJ

更新日期：2011-01-01 00:00:00

abstract：:The identification of several mutations causing familial forms of Parkinson's disease (PD) has led to the creation of multiple lines of mice expressing similar genetic alterations. These models present a unique opportunity for understanding pathophysiological mechanisms leading to PD in a mammalian brain and provide m...

journal_title：Progress in brain research

authors： Magen I,Chesselet MF

更新日期：2010-01-01 00:00:00

abstract：:Human evolution was marked by an extraordinary increase in total brain size relative to body size. While it is certain that increased encephalization is an important factor contributing to the origin of our species-specific cognitive abilities, it is difficult to disentangle which aspects of human neural structure and...

journal_title：Progress in brain research

authors： Sherwood CC,Bauernfeind AL,Bianchi S,Raghanti MA,Hof PR

更新日期：2012-01-01 00:00:00

abstract：:Regaining any locomotor function after spinal cord injury is not only of immediate importance for affected patients but also for clinical research as it allows to investigate mechanisms underlying motor impairment and locomotor recovery. Clinical scores inform on functional outcomes that are clinically meaningful to v...

journal_title：Progress in brain research

authors： Awai L,Curt A

更新日期：2015-01-01 00:00:00

abstract：:Recent upsurge in research has uncovered distinct circuitries that regulate appetite, energy expenditure and fat accrual under the supervision of hormonal feedback signalling of adipocyte leptin and gastric ghrelin in the hypothalamic integration of energy homeostasis. A host of messenger molecules of diverse chemical...

journal_title：Progress in brain research

authors： Kalra SP,Kalra PS

更新日期：2010-01-01 00:00:00

abstract：:Based on a review of anatomical and physiological findings, we suggest that the hippocampus may be viewed as a positive feedback device (autoassociator), which is capable of modifying the activity of the neocortical neurons. We examine the three-dimensional organization of evoked and spontaneous physiological patterns...

journal_title：Progress in brain research

authors： Buzsáki G,Chen LS,Gage FH

更新日期：1990-01-01 00:00:00

abstract：:1. Alzheimer's disease is a multifactorial disease in which age and APOE-epsilon 4 are important risk factors. Various mutations and even viral infections such as herpes simplex (Itzhaki et al., 1997) may play an additional role. 2. The neuropathological hallmarks of Alzheimer's disease (AD), i.e. amorphous plaques, n...

journal_title：Progress in brain research

authors： Swaab DF,Lucassen PJ,Salehi A,Scherder EJ,van Someren EJ,Verwer RW

更新日期：1998-01-01 00:00:00

abstract：:This overview highlights the presentations made by several authors, with sidelights commentaries on the topics covered in this session. The Neurotropic hypothesis, formulated by Cajal more than one century ago, has been one of the fundamental tenets of modern Neuroscience. Research work is unveiling highly complex mol...

journal_title：Progress in brain research

authors： Valverde F

更新日期：2002-01-01 00:00:00

abstract：:The major point of this chapter is that there is evidence to support the idea that cervical headache might not only result from injured somatic structures in the neck but also occur because of interactions with visceral organs. The complex arrangement of convergent inputs from somatic and visceral afferent fibers and ...

journal_title：Progress in brain research

authors： Foreman RD

更新日期：2000-01-01 00:00:00