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Birmingham EA, Wickens MM, Kirkland JM, Knouse MC, McGrath AG, Briand LA. Circulating ovarian hormones interact with protein interacting with C kinase (PICK1) within the medial prefrontal cortex to influence cocaine seeking in female mice. Horm Behav 2023; 155:105408. [PMID: 37541099 PMCID: PMC10543586 DOI: 10.1016/j.yhbeh.2023.105408] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Revised: 07/12/2023] [Accepted: 07/14/2023] [Indexed: 08/06/2023]
Abstract
Protein interacting with C kinase 1 (PICK1) is an AMPA receptor binding protein that works in conjunction with glutamate receptor interacting protein (GRIP) to balance the number of GluA2-containing AMPARs in the synapse. In male mice, disrupting PICK1 in the medial prefrontal cortex (mPFC) leads to a decrease in cue-induced cocaine seeking and disrupting GRIP in the mPFC has the opposing effect, consistent with other evidence that removal of GluA2-containing AMPARs potentiates reinstatement. However, PICK1 does not seem to play the same role in female mice, as knockdown of either PICK1 or GRIP in the mPFC leads to similar increases in cue-induced cocaine seeking. These previous findings indicate that the role of PICK1 in the prefrontal cortex is sex specific. The goal of the current study was to examine whether ovarian hormones contribute to the effect of prefrontal PICK1 knockdown on reinstatement of cocaine seeking. While we replicated the increased cue-induced cocaine seeking in prefrontal PICK1 knockdown sham mice, we did not see any difference between the GFP control mice and PICK1 knockdowns following ovariectomy. However, this effect was driven primarily by an increase in cocaine seeking in ovariectomized GFP control mice while there was no effect ovariectomy in PICK1 knockdown mice. Taken together, these findings suggest that circulating ovarian hormones interact with the effects of PICK1 on cue-induced reinstatement.
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Affiliation(s)
| | - Megan M Wickens
- Department of Psychology & Neuroscience, Temple University, United States of America
| | - Julia M Kirkland
- Department of Psychology & Neuroscience, Temple University, United States of America
| | - Melissa C Knouse
- Department of Psychology & Neuroscience, Temple University, United States of America
| | - Anna G McGrath
- Department of Psychology & Neuroscience, Temple University, United States of America
| | - Lisa A Briand
- Department of Psychology & Neuroscience, Temple University, United States of America; Neuroscience Program, Temple University, United States of America.
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Li W, Berlinicke C, Huang Y, Giera S, McGrath AG, Fang W, Chen C, Takaesu F, Chang X, Duan Y, Kumar D, Chang C, Mao HQ, Sheng G, Dodge JC, Ji H, Madden S, Zack DJ, Chamling X. High-throughput screening for myelination promoting compounds using human stem cell-derived oligodendrocyte progenitor cells. iScience 2023; 26:106156. [PMID: 36852281 PMCID: PMC9958491 DOI: 10.1016/j.isci.2023.106156] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 10/18/2022] [Accepted: 02/03/2023] [Indexed: 02/11/2023] Open
Abstract
Promoting myelination capacity of endogenous oligodendrocyte precursor cells (OPCs) is a promising therapeutic approach for CNS demyelinating disorders such as Multiple Sclerosis (MS). To aid in the discovery of myelination-promoting compounds, we generated a genome-engineered human pluripotent stem cell (hPSC) line that consists of three reporters: identification-and-purification tag, GFP, and secreted-NanoLuc, driven by the endogenous PDGFRA, PLP1, and MBP genes, respectively. Using this cell line, we established a high-throughput drug screening platform and performed a small-molecule screen, which identified at least two myelination-promoting small-molecule (Ro1138452 and SR2211) that target prostacyclin (IP) receptor and retinoic acid receptor-related orphan receptor γ (RORγ), respectively. Single-cell-transcriptomic analysis of differentiating OPCs treated with these molecules further confirmed that they promote oligodendrocyte differentiation and revealed several pathways that are potentially modulated by them. The molecules and their target pathways provide promising targets for the possible development of remyelination-based therapy for MS and other demyelinating disorders.
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Affiliation(s)
- Weifeng Li
- Department of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Cynthia Berlinicke
- Department of Ophthalmology, Wilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Yinyin Huang
- Sanofi Inc., Translational Science, 350 Water Street, Cambridge, MA, 02141, USA
| | - Stefanie Giera
- Sanofi Inc., Rare and Neurologic Diseases Therapeutic Area, 350 Water Street, Cambridge, MA, 02141, USA
| | - Anna G. McGrath
- Sanofi Inc., Rare and Neurologic Diseases Therapeutic Area, 350 Water Street, Cambridge, MA, 02141, USA
| | - Weixiang Fang
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
| | - Chaoran Chen
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
| | - Felipe Takaesu
- Wallace H. Coulter Department of Biomedical Engineering, Emory University School of Medicine & Georgia Institute of Technology, Atlanta, GA, USA
| | - Xiaoli Chang
- Department of Ophthalmology, Wilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Yukan Duan
- Department of Ophthalmology, Wilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Dinesh Kumar
- Sanofi Inc., Translational Science, 350 Water Street, Cambridge, MA, 02141, USA
| | - Calvin Chang
- Department of Biomedical Engineering, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
| | - Hai-Quan Mao
- Department of Biomedical Engineering, Johns Hopkins School of Medicine, Baltimore, MD 21205, USA
- Institute for NanoBioTechnology, Johns Hopkins University, Whiting School of Engineering Baltimore, MD 21218, USA
| | - Guoqing Sheng
- Sanofi Inc., Rare and Neurologic Diseases Therapeutic Area, 350 Water Street, Cambridge, MA, 02141, USA
| | - James C. Dodge
- Sanofi Inc., Rare and Neurologic Diseases Therapeutic Area, 350 Water Street, Cambridge, MA, 02141, USA
| | - Hongkai Ji
- Department of Biostatistics, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD 21205, USA
| | - Stephen Madden
- Sanofi Inc., Translational Science, 350 Water Street, Cambridge, MA, 02141, USA
| | - Donald J. Zack
- Department of Genetic Medicine, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
- Department of Ophthalmology, Wilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
- The Solomon H. Snyder Department of Neuroscience, Johns Hopkins University School of Medicine, Baltimore, MD 21205, USA
- Department of Molecular Biology and Genetics, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
| | - Xitiz Chamling
- Department of Ophthalmology, Wilmer Eye Institute, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
- Department of Neurology, Johns Hopkins University School of Medicine, Baltimore, MD 21287, USA
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Knouse MC, McGrath AG, Deutschmann AU, Rich MT, Zallar LJ, Rajadhyaksha AM, Briand LA. Sex differences in the medial prefrontal cortical glutamate system. Biol Sex Differ 2022; 13:66. [PMID: 36348414 PMCID: PMC9641904 DOI: 10.1186/s13293-022-00468-6] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Accepted: 10/03/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Dysregulation in the prefrontal cortex underlies a variety of psychiatric illnesses, including substance use disorder, depression, and anxiety. Despite the established sex differences in prevalence and presentation of these illnesses, the neural mechanisms driving these differences are largely unexplored. Here, we investigate potential sex differences in glutamatergic transmission within the medial prefrontal cortex (mPFC). The goal of these experiments was to determine if there are baseline sex differences in transmission within this region that may underlie sex differences in diseases that involve dysregulation in the prefrontal cortex. METHODS Adult male and female C57Bl/6J mice were used for all experiments. Mice were killed and bilateral tissue samples were taken from the medial prefrontal cortex for western blotting. Both synaptosomal and total GluA1 and GluA2 levels were measured. In a second set of experiments, mice were killed and ex vivo slice electrophysiology was performed on prepared tissue from the medial prefrontal cortex. Spontaneous excitatory postsynaptic currents and rectification indices were measured. RESULTS Females exhibit higher levels of synaptosomal GluA1 and GluA2 in the mPFC compared to males. Despite similar trends, no statistically significant differences are seen in total levels of GluA1 and GluA2. Females also exhibit both a higher amplitude and higher frequency of spontaneous excitatory postsynaptic currents and greater inward rectification in the mPFC compared to males. CONCLUSIONS Overall, we conclude that there are sex differences in glutamatergic transmission in the mPFC. Our data suggest that females have higher levels of glutamatergic transmission in this region. This provides evidence that the development of sex-specific pharmacotherapies for various psychiatric diseases is important to create more effective treatments.
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Affiliation(s)
- Melissa C. Knouse
- grid.264727.20000 0001 2248 3398Department of Psychology, Temple University, Weiss Hall, 1701 North 13th Street, Philadelphia, PA 19122 USA
| | - Anna G. McGrath
- grid.264727.20000 0001 2248 3398Department of Psychology, Temple University, Weiss Hall, 1701 North 13th Street, Philadelphia, PA 19122 USA
| | - Andre U. Deutschmann
- grid.264727.20000 0001 2248 3398Department of Psychology, Temple University, Weiss Hall, 1701 North 13th Street, Philadelphia, PA 19122 USA
| | - Matthew T. Rich
- grid.430387.b0000 0004 1936 8796Department of Psychiatry, Robert Wood Johnson Medical School, Rutgers University, Piscataway, NJ 08854 USA
| | - Lia J. Zallar
- grid.5386.8000000041936877XDepartment of Pharmacology, Weill Cornell Medicine of Cornell University, New York, NY USA
| | - Anjali M. Rajadhyaksha
- grid.5386.8000000041936877XPediatric Neurology, Pediatrics, Weill Cornell Medicine of Cornell University, New York, NY USA ,grid.5386.8000000041936877XFeil Family Brain and Mind Research Institute, Weill Cornell Medicine of Cornell University, New York, NY USA ,grid.5386.8000000041936877XWeill Cornell Autism Research Program, Weill Cornell Medicine of Cornell University, New York, NY USA
| | - Lisa A. Briand
- grid.264727.20000 0001 2248 3398Department of Psychology, Temple University, Weiss Hall, 1701 North 13th Street, Philadelphia, PA 19122 USA ,grid.264727.20000 0001 2248 3398Neuroscience Program, Temple University, Philadelphia, USA
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Wickens MM, Kirkland JM, Knouse MC, McGrath AG, Briand LA. Sex-specific role for prefrontal cortical protein interacting with C kinase 1 in cue-induced cocaine seeking. Addict Biol 2021; 26:e13051. [PMID: 34110073 DOI: 10.1111/adb.13051] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2021] [Revised: 03/16/2021] [Accepted: 04/27/2021] [Indexed: 12/22/2022]
Abstract
Disruption of prefrontal glutamate receptor interacting protein (GRIP), which anchors GluA2-containing AMPA receptors (AMPARs) into the synaptic membrane, potentiates cue-induced cocaine seeking in both males and females. Protein interacting with C kinase 1 (PICK1) plays an opposing role to that of GRIP, removing AMPARs from the synapse. Consistent with our hypothesis that disruption of PICK1 in the mPFC would lead to a decrease in addiction-like behaviour, we found that conditional deletion of PICK1 in the mPFC attenuates cue-induced cocaine seeking in male mice. However, prefrontal PICK1 deletion had the opposite effect in females, leading to an increase in cue-induced reinstatement of cocaine seeking. We did not see any effects of PICK1 knockdown on sucrose taking or seeking, suggesting the sex-specific effects do not generalise to natural reinforcers. These findings suggest the role of PICK1 in the prefrontal cortex of females may not be consistent with its accepted role in males. To determine whether these sex differences were influenced by gonadal hormones, we gonadectomised a cohort of males and found that removal of circulating androgens eliminated the effect of prefrontal PICK1 knockdown. As there was no effect of gonadectomy on its own on any of the behavioural measures collected, our results suggest that androgens may be involved in compensatory downstream effects of PICK1 knockdown. Taken together, these results highlight the need for consideration of sex as a biological variable when examining mechanisms underlying all behaviours, as convergent sex differences can reveal different mechanisms where behavioural sex differences do not exist.
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Affiliation(s)
- Megan M. Wickens
- Department of Psychology Temple University Philadelphia Pennsylvania USA
| | - Julia M. Kirkland
- Department of Psychology Temple University Philadelphia Pennsylvania USA
| | - Melissa C. Knouse
- Department of Psychology Temple University Philadelphia Pennsylvania USA
| | - Anna G. McGrath
- Department of Psychology Temple University Philadelphia Pennsylvania USA
| | - Lisa A. Briand
- Department of Psychology Temple University Philadelphia Pennsylvania USA
- Neuroscience Program Temple University Philadelphia Pennsylvania USA
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Wickens MM, Deutschmann AU, McGrath AG, Parikh V, Briand LA. Glutamate receptor interacting protein acts within the prefrontal cortex to blunt cocaine seeking. Neuropharmacology 2019; 157:107672. [PMID: 31233823 DOI: 10.1016/j.neuropharm.2019.107672] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Revised: 06/03/2019] [Accepted: 06/12/2019] [Indexed: 12/17/2022]
Abstract
Glutamate receptor interacting protein (GRIP) is a neuronal scaffolding protein that anchors GluA2-containing AMPA receptors to the cell membrane. GRIP plays a critical role in activity-dependent synaptic plasticity, including that which occurs after drug exposure. Given that cocaine administration alters glutamate receptor trafficking within the prefrontal cortex (PFC), a better understanding of the role of receptor trafficking proteins could lead to a more complete understanding of addictive phenotypes. AMPA receptor trafficking in general, and GRIP specifically, is known to play a role in cocaine seeking and conditioned reward in the nucleus accumbens, but its role in the PFC has not been characterized. The current study demonstrates that conditional deletion of GRIP1 in the medial prefrontal cortex increases the motivation for cocaine and potentiates cue-induced reinstatement of cocaine seeking in male and female mice. As no effects of PFC GRIP1 deletion were seen in reinstatement of food seeking, strategy set-shifting, or reversal learning the effects on cocaine seeking are not related to generalized alterations in cognitive function. While disrupting GRIP1 might be expected to lead to decreased AMPA transmission, our electrophysiological data indicate an increase in sEPSC amplitude in the prefrontal cortex and a corresponding decrease in paired pulse facilitation in the nucleus accumbens. Taken together this suggests a strengthening of the PFC to NAc input following prefrontal GRIP1 deletion that may mediate the enhanced drug seeking behavior.
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Affiliation(s)
| | | | | | - Vinay Parikh
- Department of Psychology, Temple University, USA; Neuroscience Program, Temple University, USA
| | - Lisa A Briand
- Department of Psychology, Temple University, USA; Neuroscience Program, Temple University, USA.
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Correia SS, McGrath AG, Lee A, Graybiel AM, Goosens KA. Amygdala-ventral striatum circuit activation decreases long-term fear. eLife 2016; 5:e12669. [PMID: 27671733 PMCID: PMC5039029 DOI: 10.7554/elife.12669] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2015] [Accepted: 08/14/2016] [Indexed: 12/18/2022] Open
Abstract
In humans, activation of the ventral striatum, a region associated with reward processing, is associated with the extinction of fear, a goal in the treatment of fear-related disorders. This evidence suggests that extinction of aversive memories engages reward-related circuits, but a causal relationship between activity in a reward circuit and fear extinction has not been demonstrated. Here, we identify a basolateral amygdala (BLA)-ventral striatum (NAc) pathway that is activated by extinction training. Enhanced recruitment of this circuit during extinction learning, either by pairing reward with fear extinction training or by optogenetic stimulation of this circuit during fear extinction, reduces the return of fear that normally follows extinction training. Our findings thus identify a specific BLA-NAc reward circuit that can regulate the persistence of fear extinction and point toward a potential therapeutic target for disorders in which the return of fear following extinction therapy is an obstacle to treatment.
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Affiliation(s)
- Susana S Correia
- McGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, United States
- Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, United States
| | - Anna G McGrath
- McGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, United States
- Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, United States
| | - Allison Lee
- McGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, United States
- Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, United States
| | - Ann M Graybiel
- McGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, United States
- Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, United States
| | - Ki A Goosens
- McGovern Institute for Brain Research, Massachusetts Institute of Technology, Cambridge, United States
- Department of Brain and Cognitive Sciences, Massachusetts Institute of Technology, Cambridge, United States
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Swisher JFA, Haddad DA, McGrath AG, Boekhoudt GH, Feldman GM. IgG4 can induce an M2-like phenotype in human monocyte-derived macrophages through FcγRI. MAbs 2015; 6:1377-84. [PMID: 25484046 DOI: 10.4161/19420862.2014.975657] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
Abstract
Antibodies evoke cellular responses through the binding of their Fc region to Fc receptors, most of which contain immunoreceptor tyrosine-based activation motif domains and are thus considered "activating." However, there is a growing appreciation of these receptors for their ability to deliver an inhibitory signal as well. We previously described one such phenomenon whereby interferon (IFN)γ signaling is inhibited by immune complex signaling through FcγRI. To understand the implications of this in the context of therapeutic antibodies, we assessed individual IgG subclasses to determine their ability to deliver this anti-inflammatory signal in monocyte-derived macrophages. Like IgG1, we found that IgG4 is fully capable of inhibiting IFNγ-mediated events. In addition, F(ab')2 fragments that interfere with FcγRI signaling reversed this effect. For mAbs developed with either an IgG1 or an IgG4 constant region for indications where inflammation is undesirable, further examination of a potential Fc-dependent contribution to their mechanism of action is warranted.
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Affiliation(s)
- Jennifer F A Swisher
- a Laboratory of Molecular and Developmental Immunology; Division of Monoclonal Antibodies; Office of Biotechnology Products; Center for Drug Evaluation and Research; Food and Drug Administration ; Bethesda , MD USA
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Boekhoudt GH, McGrath AG, Swisher JFA, Feldman GM. Immune Complexes Suppress IFN-γ–Induced Responses in Monocytes by Activating Discrete Members of the SRC Kinase Family. J I 2014; 194:983-9. [DOI: 10.4049/jimmunol.1401649] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
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