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List of works by Karyn M. Frick

17β-Estradiol and Agonism of G-protein-Coupled Estrogen Receptor Enhance Hippocampal Memory via Different Cell-Signaling Mechanisms

scientific article published on March 2016

17β-Estradiol regulates histone alterations associated with memory consolidation and increases Bdnf promoter acetylation in middle-aged female mice.

scientific article

17β-estradiol is necessary for extinction of cocaine seeking in female rats

scientific article published on 15 May 2013

A new approach to understanding the molecular mechanisms through which estrogens affect cognition

scientific article

Acetylcholine release in the hippocampus: effects of cholinergic and GABAergic compounds in the medial septal area

scientific article

Age-dependent effects of environmental enrichment on spatial reference memory in male mice

scientific article published on 12 July 2007

Age-related spatial reference and working memory deficits assessed in the water maze

scientific article published in March 1995

Building a better hormone therapy? How understanding the rapid effects of sex steroid hormones could lead to new therapeutics for age-related memory decline.

scientific article

Canonical Wnt signaling is necessary for object recognition memory consolidation

scientific article published in July 2013

Chemogenetic Suppression of Medial Prefrontal-Dorsal Hippocampal Interactions Prevents Estrogenic Enhancement of Memory Consolidation in Female Mice

scientific article published on 01 March 2019

Chemogenetic inactivation of the dorsal hippocampus and medial prefrontal cortex, individually and concurrently, impairs object recognition and spatial memory consolidation in female mice

scientific article published on 05 November 2018

Chronic oral estrogen affects memory and neurochemistry in middle-aged female mice.

scientific article

D-cycloserine, a novel cognitive enhancer, improves spatial memory in aged rats

scientific article published in March 1994

Different types of environmental enrichment have discrepant effects on spatial memory and synaptophysin levels in female mice

scientific article published in May 2005

Differential effects of acute progesterone administration on spatial and object memory in middle-aged and aged female C57BL/6 mice.

scientific article published on 27 May 2008

Distinct effects of estrogen receptor antagonism on object recognition and spatial memory consolidation in ovariectomized mice

scientific article published on 14 August 2017

Dorsal Hippocampal Actin Polymerization Is Necessary for Activation of G-Protein-Coupled Estrogen Receptor (GPER) to Increase CA1 Dendritic Spine Density and Enhance Memory Consolidation

scientific article published on 18 October 2019

Effects of complete immunotoxin lesions of the cholinergic basal forebrain on fear conditioning and spatial learning.

scientific article published in January 2004

Effects of continuous and intermittent estrogen treatments on memory in aging female mice

scientific article published on 22 August 2006

Effects of environmental enrichment on spatial memory and neurochemistry in middle-aged mice.

scientific article

Effects of estrogen and progesterone on spatial memory consolidation in aged females

scientific article published on 18 April 2006

Enrichment enhances spatial memory and increases synaptophysin levels in aged female mice

scientific article published in July 2003

Epigenetic alterations regulate estradiol-induced enhancement of memory consolidation.

scientific article

Epigenetic regulation of estrogen-dependent memory

scientific article

Epigenetics, oestradiol and hippocampal memory consolidation

scientific article

Estradiol-Mediated Spine Changes in the Dorsal Hippocampus and Medial Prefrontal Cortex of Ovariectomized Female Mice Depend on ERK and mTOR Activation in the Dorsal Hippocampus

scientific article published on February 2016

Estradiol-induced enhancement of object memory consolidation involves NMDA receptors and protein kinase A in the dorsal hippocampus of female C57BL/6 mice

scientific article published on June 2008

Estradiol-induced enhancement of object memory consolidation involves hippocampal extracellular signal-regulated kinase activation and membrane-bound estrogen receptors.

scientific article published on August 2008

Estradiol-induced object memory consolidation in middle-aged female mice requires dorsal hippocampal extracellular signal-regulated kinase and phosphatidylinositol 3-kinase activation

scientific article

Estradiol-induced object recognition memory consolidation is dependent on activation of mTOR signaling in the dorsal hippocampus ⬇️

scientific article published on February 19, 2013

Estrogen replacement improves spatial reference memory and increases hippocampal synaptophysin in aged female mice.

scientific article published in January 2002

Estrogenic regulation of memory consolidation: A look beyond the hippocampus, ovaries, and females.

scientific article published on 26 July 2017

Estrogens and age-related memory decline in rodents: what have we learned and where do we go from here?

scientific article published on 16 September 2008

Hippocampal Wnt Signaling: Memory Regulation and Hormone Interactions.

scientific article published on 25 February 2015

Inhibition of local estrogen synthesis in the hippocampus impairs hippocampal memory consolidation in ovariectomized female mice

scientific article published on 10 May 2016

Introduction to the special issue of Neurobiology of Learning and Memory on memory impairment and disease.

scientific article published on 16 September 2011

Introduction to the special section on “Hormones and cognition: Perspectives, controversies, and challenges for future research” ⬇️

scientific article published on February 1, 2012

Life-long environmental enrichment differentially affects the mnemonic response to estrogen in young, middle-aged, and aged female mice.

scientific article

Long-term continuous, but not daily, environmental enrichment reduces spatial memory decline in aged male mice

scientific article published on 26 October 2005

Low CA1 spine synapse density is further reduced by castration in male non-human primates.

scientific article published on 28 March 2004

Male mice exhibit better spatial working and reference memory than females in a water-escape radial arm maze task

scientific article published in August 2003

Men and women differ in object memory but not performance of a virtual radial maze

scientific article published in August 2005

Molecular mechanisms underlying the memory-enhancing effects of estradiol

scientific article

Neonatal 192 IgG-saporin lesions of basal forebrain cholinergic neurons selectively impair response to spatial novelty in adult rats.

scientific article published on December 1999

Oestradiol as a neuromodulator of learning and memory

scientific article published on 02 September 2020

Oxotremorine infusions into the medial septal area of middle-aged rats affect spatial reference memory and ChAT activity

scientific article published in October 1996

Post-training estrogen enhances spatial and object memory consolidation in female mice

scientific article published in May 2006

Post-training progesterone dose-dependently enhances object, but not spatial, memory consolidation.

scientific article published on 18 July 2008

Prenatal stress induces spatial memory deficits and epigenetic changes in the hippocampus indicative of heterochromatin formation and reduced gene expression

scientific article

Presynaptic markers of cholinergic function in the rat brain: relationship with age and cognitive status

scientific article published in March 1999

Reference memory, anxiety and estrous cyclicity in C57BL/6NIA mice are affected by age and sex.

scientific article published in January 2000

Regulation of object recognition and object placement by ovarian sex steroid hormones

scientific article

Sex Differences in the Rapid Cell Signaling Mechanisms Underlying the Memory-Enhancing Effects of 17β-Estradiol

scientific article published on 01 September 2018

Sex differences in contextual fear conditioning are associated with differential ventral hippocampal extracellular signal-regulated kinase activation

scientific article published on 10 January 2009

Sex differences in hippocampal function

scientific article published on January 2017

Sex differences in neurochemical markers that correlate with behavior in aging mice.

scientific article published in January 2002

Sex differences in the behavioral response to spatial and object novelty in adult C57BL/6 mice

scientific article published in December 2003

Sex steroid hormones matter for learning and memory: estrogenic regulation of hippocampal function in male and female rodents

scientific article (publication date: September 2015)

Short-term environmental enrichment decreases the mnemonic response to estrogen in young, but not aged, female mice

scientific article published on 31 May 2007

Single enrichment variables differentially reduce age-related memory decline in female mice

scientific article published in August 2007

Spatial reference memory and neocortical neurochemistry vary with the estrous cycle in C57BL/6 mice

scientific article published in February 2001

The effects of acute 17beta-estradiol treatment on gene expression in the young female mouse hippocampus.

scientific article

The impact of age-related ovarian hormone loss on cognitive and neural function

scientific article published on January 2012

The memory-enhancing effects of hippocampal estrogen receptor activation involve metabotropic glutamate receptor signaling.

scientific article published in September 2013

The progesterone-induced enhancement of object recognition memory consolidation involves activation of the extracellular signal-regulated kinase (ERK) and mammalian target of rapamycin (mTOR) pathways in the dorsal hippocampus

scientific article

Use it or lose it: environmental enrichment as a means to promote successful cognitive aging.

scientific article published on 16 June 2010

Why estrogens matter for behavior and brain health

scientific article published on 30 March 2016

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