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Not so bad: avoidance and aversive discounting modulate threat appraisal in anterior cingulate and medial prefrontal cortex

Description: This article describes an investigation in which 30 healthy adults underwent functional neuroimaging while completing an avoidance task in which responses to an Avoidable CS+ threat prevented delivery of an aversive stimulus, but not to an Unavoidable CS+ threat.
Date: June 10, 2015
Creator: Schlund, Michael W.; Brewer, Adam T.; Richman, David M.; Magee, Sandy K. & Dymond, Simon
Item Type: Article

Futuro sin Pobreza: Future without Poverty

Description: Presentation for the 2015 University of North Texas (UNT) Student and Faculty Research Symposium on African Studies. This presentation discusses the initiatives and groups working to reduce global poverty.
Date: April 11, 2015
Creator: Ingman, Stanley R.
Item Type: Presentation

Africa: Sustainability, Poverty, Education

Description: Presentation for the 2015 University of North Texas (UNT) Student and Faculty Research Symposium on African Studies. This presentation discusses sustainability, poverty, and education in Africa.
Date: April 11, 2015
Creator: Ingman, Stanley R.
Item Type: Presentation

Down deep in the holler: chasing seeds and stories in southern Appalachia

Description: This article is the third in a series "Recollections, Reflections, and Revelations: Ethnobiologists and their First Time in the Field" and is a personal reflection by the researcher on his experience and involvement in kinship and friendship networks while conducting agrobiodiversity research in southern Appalachia, USA.
Date: September 27, 2013
Creator: Veteto, James R.
Item Type: Article

Generalized anxiety modulates frontal and limbic activation in major depression

Description: This article explores how generalized anxiety modulates frontal and limbic activation in major depression. The authors' findings highlight frontal and limbic hypoactivation in patients with depression and comorbid anxiety and indicate that anxiety level may modulate frontal and limbic activation depending upon the emotional context.
Date: February 9, 2012
Creator: Schlund, Michael W.; Verduzco, Guillermo; Cataldo, Michael F. & Hoehn-Saric, Rudolf
Item Type: Article

Amygdala involvement in human avoidance, escape and approach behavior

Description: Article on amygdala involvement in human avoidance, escape and approach behavior. The authors examine amygdala reactivity to threatening cues when avoidance responding consistently prevented contact with an upcoming aversive event (money loss).
Date: November 1, 2010
Creator: Schlund, Michael W. & Cataldo, Michael F.
Item Type: Article

Nothing to fear? Neural systems supporting avoidance behavior in healthy youths

Description: Article discussing neural systems supporting avoidance behavior in healthy youths. The author's investigation examined brain activation patterns to threatening cues that prompted avoidance in healthy youths.
Date: August 15, 2010
Creator: Schlund, Michael W.; Siegle, Greg J.; Ladouceur, Cecile D.; Silk, Jennifer S.; Cataldo, Michael F.; Forbes, Erika E. et al.
Item Type: Article

HIV and AIDS in sub-Saharan Africa

Description: This presentation is part of the faculty lecture series UNT Speaks Out on HIV/AIDS. This presentation discusses HIV and AIDS in sub-Saharan Africa.
Date: December 1, 2011
Creator: Moore, Ami R.
Item Type: Presentation