No Evidence for a Relationship Between Hair Testosterone Concentrations and 2D:4D Ratio or Risk Taking.

abstract：:Stereotactic surgery is a widely used procedure in neuroscience research to study the brain's regulation of feeding behavior. In line with this notion, this study aims to assess how food consumption and feeding patterns are affected in response to the use of auditory bars that preserve or damage the tympanic membrane ...

journal_title：Frontiers in behavioral neuroscience

authors： Barahona MJ,Rojas J,Uribe EA,García-Robles MA

更新日期：2020-12-01 00:00:00

abstract：:The relationship between stress and drug use is well demonstrated. Stress-induced by repeated social defeat (RSD) enhances the conditioned place preference (CPP) induced by cocaine in mice. The phenomenon of resilience understood as the ability of subjects to overcome the negative effects of stress is the focus of inc...

journal_title：Frontiers in behavioral neuroscience

authors： Calpe-López C,García-Pardo MP,Martínez-Caballero MA,Santos-Ortíz A,Aguilar MA

更新日期：2020-01-09 00:00:00

abstract：:Increased reactivity to stress is maladaptive and linked to abnormal behaviors and psychopathology. Chronic unpredictable stress (CUS) alters catecholaminergic neurotransmission and remodels neuronal circuits involved in learning, attention and decision making. Glial-derived neurotrophic factor (GDNF) is essential for...

journal_title：Frontiers in behavioral neuroscience

authors： Buhusi M,Brown CK,Buhusi CV

更新日期：2017-10-10 00:00:00

abstract：:Violence is widespread throughout the natural world, prominent examples being predatory violence between species, seasonal violent competition for mating rights and territories within species and food competition both within and between species. These interactions are generally between unrelated individuals with no so...

journal_title：Frontiers in behavioral neuroscience

authors： Broom M

更新日期：2009-11-16 00:00:00

abstract：:Recent studies have used conditional knockout mice to selectively delete the D2 autoreceptor; however, these approaches result in global deletion of D2 autoreceptors early in development. The present study takes a different approach using RNA interference (RNAi) to knockdown the expression of the D2 receptors (D2R) in...

journal_title：Frontiers in behavioral neuroscience

authors： Budygin EA,Oleson EB,Lee YB,Blume LC,Bruno MJ,Howlett AC,Thompson AC,Bass CE

更新日期：2017-01-19 00:00:00

abstract：:The question of how individual differences related to self-regulation interact with alcohol use patterns to predict intimate partner aggression (IPA) is examined. We hypothesized that excessive drinking will be related to partner aggression among those who have low self-regulation. In addition, we explored the extent ...

journal_title：Frontiers in behavioral neuroscience

authors： Quigley BM,Levitt A,Derrick JL,Testa M,Houston RJ,Leonard KE

更新日期：2018-07-05 00:00:00

abstract：:Neuroplasticity accounts for the ability of the brain to change in both structure and function in consequence of life experiences. An enhanced stimulation provided by the environment is able to create a form of brain, neural, and cognitive reserve, which allows an individual to cope better with the environmental deman...

journal_title：Frontiers in behavioral neuroscience

authors： Gelfo F

更新日期：2019-07-09 00:00:00

abstract：:Recent research suggests that conceptual or emotional factors could influence the perceptual processing of stimuli. In this article, we aimed to evaluate the effect of social information (positive, negative, or no information related to the character of the target) on subjective (perceived and felt valence and arousal...

journal_title：Frontiers in behavioral neuroscience

authors： Mermillod M,Grynberg D,Pio-Lopez L,Rychlowska M,Beffara B,Harquel S,Vermeulen N,Niedenthal PM,Dutheil F,Droit-Volet S

更新日期：2018-01-09 00:00:00

abstract：:Magnetoreception can play a substantial role in long distance navigation by animals. I hypothesize that locomotion guided by a magnetic compass sense could also play a role in short distance navigation. Animals identify mates, prey, or other short distance navigational goals using different sensory modalities (olfacti...

journal_title：Frontiers in behavioral neuroscience

authors： Wyeth RC

更新日期：2010-07-30 00:00:00

abstract：:Adolescence is a time of unique sensitivity to socially salient stimuli such as social rewards. This period overlaps with the onset of psychopathology such as internalizing and externalizing symptoms. In the current studies, we examined behavioral and neural patterns of dysregulation to social rewards and threats, and...

journal_title：Frontiers in behavioral neuroscience

authors： Kwon SJ,Ivory SL,McCormick EM,Telzer EH

更新日期：2019-07-23 00:00:00

abstract：:Stress disturbs the balance of the gut microbiota and stimulates inflammation-to-brain mechanisms. Moreover, stress leads to anxiety and depressive disorders. Bifidobacterium adolescentis displays distinct anti-inflammatory effects. However, no report has focused on the anxiolytic and antidepressant effects of B. adol...

journal_title：Frontiers in behavioral neuroscience

authors： Guo Y,Xie JP,Deng K,Li X,Yuan Y,Xuan Q,Xie J,He XM,Wang Q,Li JJ,Luo HR

更新日期：2019-06-18 00:00:00

abstract：:Homophily, or "love for similar others," has been shown to play a fundamental role in the formation of interpersonal ties and social networks. Yet no study has investigated whether perceived similarities can affect tacit coordination. We had 68 participants attempt to maximize real monetary earnings by choosing betwee...

journal_title：Frontiers in behavioral neuroscience

authors： Chierchia G,Coricelli G

更新日期：2015-07-28 00:00:00

abstract：:Rationale: Given datasets with a large or diverse set of predictors of aggression, machine learning (ML) provides efficient tools for identifying the most salient variables and building a parsimonious statistical model. ML techniques permit efficient exploration of data, have not been widely used in aggression researc...

journal_title：Frontiers in behavioral neuroscience

authors： Suchting R,Gowin JL,Green CE,Walss-Bass C,Lane SD

更新日期：2018-05-07 00:00:00

abstract：:Adolescent behavior is typified by increased risk-taking, reward- and novelty-seeking, as well as an augmented need for social and environmental stimulation. This behavioral phenotype may result from alterations in outcome valuation or reward learning. In the present set of experiments, we directly compared adult and ...

journal_title：Frontiers in behavioral neuroscience

authors： Stolyarova A,Izquierdo A

更新日期：2015-05-07 00:00:00

abstract：:Although habituation is possibly the simplest form of learning, we still do not fully understand the neurobiological basis of habituation in any organism. To advance the goal of a comprehensive understanding of habituation, we have studied long-term habituation (LTH) of the gill-withdrawal reflex (GWR) in the marine s...

journal_title：Frontiers in behavioral neuroscience

authors： Esdin J,Pearce K,Glanzman DL

更新日期：2010-11-29 00:00:00

abstract：:Brain-derived neurotrophic factor (BDNF) is a trophic factor regulating cell survival and synaptic plasticity. Recent findings indicate that BDNF could be a potential regulatory factor for cognitive functioning in normal and/or neuropathological conditions. With regard to neurological disorders, recent data suggest th...

journal_title：Frontiers in behavioral neuroscience

authors： Costa A,Peppe A,Carlesimo GA,Zabberoni S,Scalici F,Caltagirone C,Angelucci F

更新日期：2015-09-15 00:00:00

abstract：:Major advances in the past decade have led a better understanding of the pathophysiology of narcolepsy with cataplexy (NC) caused by the early loss of hypothalamic hypocretin neurons. Although a role for hypocretin in the regulation of sleep/wakefulness state is widely recognized, other functions, not necessarily rela...

journal_title：Frontiers in behavioral neuroscience

authors： Bayard S,Dauvilliers YA

更新日期：2013-05-23 00:00:00

abstract：:Impaired sensorimotor gating occurs in neuropsychiatric disorders such as schizophrenia and can be measured using the prepulse inhibition (PPI) paradigm of the acoustic startle response. This assay is frequently used to validate animal models of neuropsychiatric disorders and to explore the therapeutic potential of ne...

journal_title：Frontiers in behavioral neuroscience

authors： Rohleder C,Jung F,Mertgens H,Wiedermann D,Sué M,Neumaier B,Graf R,Leweke FM,Endepols H

更新日期：2014-05-22 00:00:00

abstract：:In the present review, we provide evidence indicating that although post traumatic stress disorder (PTSD) and substance use disorder (SUD) are two distinct pathologies with very different impacts on people affected by these chronic illnesses, they share numerous common characteristics, present high rates of co-morbidi...

journal_title：Frontiers in behavioral neuroscience

authors： Gisquet-Verrier P,Le Dorze C

更新日期：2019-02-13 00:00:00

abstract：:Several studies have shown that the isolated retrieval of a consolidated fear memory can induce a labile phase, during which extinction training can prevent the reinstatement, a form of relapse in which fear response to a fear-provoking context returns when a mild shock is presented. However, fear memory retrieval may...

journal_title：Frontiers in behavioral neuroscience

authors： An X,Yang P,Chen S,Zhang F,Yu D

更新日期：2018-01-08 00:00:00

abstract：:An imbalance in the neural motivational system may underlie Social Anxiety Disorder (SAD). This study examines social reward and punishment anticipation in SAD, predicting a valence-specific effect: increased striatal activity for punishment avoidance compared to obtaining a reward. Individuals with SAD (n = 20) and a...

journal_title：Frontiers in behavioral neuroscience

authors： Cremers HR,Veer IM,Spinhoven P,Rombouts SA,Roelofs K

更新日期：2015-01-05 00:00:00

abstract：:Moral behavior has been a key topic of debate for philosophy and psychology for a long time. In recent years, thanks to the development of novel methodologies in cognitive sciences, the question of how we make moral choices has expanded to the study of neurobiological correlates that subtend the mental processes invol...

journal_title：Frontiers in behavioral neuroscience

authors： Pellegrini S,Palumbo S,Iofrida C,Melissari E,Rota G,Mariotti V,Anastasio T,Manfrinati A,Rumiati R,Lotto L,Sarlo M,Pietrini P

更新日期：2017-08-29 00:00:00

abstract：:The role of Y chromosome in sex determination and male fertility is well established. It is also known that infertile men are prone to psychological disturbances. Earlier studies in the laboratory identified genes expressed in testes that are putatively regulated by Y chromosome in man and mouse. With the availability...

journal_title：Frontiers in behavioral neuroscience

authors： Dey SK,Kamle A,Dereddi RR,Thomas SM,Thummala SR,Kumar A,Chakravarty S,Jesudasan RA

更新日期：2018-09-21 00:00:00

abstract：:Patients with schizophrenia show neurophysiological and psychological disturbances before the onset of the illness. Mismatch negativity (MMN), an event-related potential, has been shown to be associated with cognitive function. Specifically, duration MMN (dMMN) amplitudes have been indicated to predict progression to ...

journal_title：Frontiers in behavioral neuroscience

authors： Sumiyoshi T,Miyanishi T,Seo T,Higuchi Y

更新日期：2013-10-21 00:00:00

abstract：:Beneficial molecular and neuroplastic changes have been demonstrated in response to environmental enrichment (EE) in laboratory animals across the lifespan. Here, we investigated whether these effects extend to C-type Natriuretic Peptide (CNP), a widely expressed neuropeptide with putative involvement in neuroprotecti...

journal_title：Frontiers in behavioral neuroscience

authors： Rapley SA,Prickett TCR,Dalrymple-Alford JC,Espiner EA

更新日期：2018-07-19 00:00:00

abstract：:Social factors play a significant role in the health outcomes of those struggling with mental or physical health issues. People with mental illness experience more social stigmatization and receive less concern for their welfare than do those with physical illness. However, the cognitive and neural mechanisms by which...

journal_title：Frontiers in behavioral neuroscience

authors： Shin WG,Woo CW,Jung WH,Kim H,Lee TY,Decety J,Kwon JS

更新日期：2020-11-12 00:00:00

abstract：:How a stimulus impacts spinal cord function depends upon temporal relations. When intermittent noxious stimulation (shock) is applied and the interval between shock pulses is varied (unpredictable), it induces a lasting alteration that inhibits adaptive learning. If the same stimulus is applied in a temporally regular...

journal_title：Frontiers in behavioral neuroscience

authors： Lee KH,Huang YJ,Grau JW

更新日期：2016-02-11 00:00:00

abstract：:Transient global amnesia (TGA) is a disorder characterized by a sudden attack of severe anterograde memory disturbance that is frequently preceded by emotional or physical stress and resolves within 24 h. By using MRI following the acute episode in TGA patients, small lesions in the hippocampus have been observed. Hen...

journal_title：Frontiers in behavioral neuroscience

authors： Griebe M,Nees F,Gerber B,Ebert A,Flor H,Wolf OT,Gass A,Hennerici MG,Szabo K

更新日期：2015-03-09 00:00:00

abstract：BACKGROUND:Motor imagery is a potential tool to investigate action representation, as it can provide insights into the processes of action planning and preparation. Recent studies suggest that depressed patients present specific impairment in mental rotation. The present study was designed to investigate the influence ...

journal_title：Frontiers in behavioral neuroscience

authors： Bennabi D,Monnin J,Haffen E,Carvalho N,Vandel P,Pozzo T,Papaxanthis C

更新日期：2014-12-04 00:00:00

abstract：:Olfactory processing in behaving animals, even at early stages, is inextricable from top down influences associated with odor perception. The anatomy of the olfactory network (olfactory bulb, piriform, and entorhinal cortices) and its unique direct access to the limbic system makes it particularly attractive to study ...

journal_title：Frontiers in behavioral neuroscience

authors： Martin C,Ravel N

更新日期：2014-06-23 00:00:00