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De Rossi P, Buggia-Prévot V, Clayton BLL, Vasquez JB, van Sanford C, Andrew RJ, Lesnick R, Botté A, Deyts C, Salem S, Rao E, Rice RC, Parent A, Kar S, Popko B, Pytel P, Estus S, Thinakaran G. Correction: Predominant expression of Alzheimer's disease-associated BIN1 in mature oligodendrocytes and localization to white matter tracts. Mol Neurodegener 2023; 18:72. [PMID: 37784204 PMCID: PMC10544507 DOI: 10.1186/s13024-023-00662-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023] Open
Affiliation(s)
- Pierre De Rossi
- Department of Neurobiology, The University of Chicago, 924 East 57Th Street, Chicago, IL, JFK R21260637, USA
| | - Virginie Buggia-Prévot
- Department of Neurobiology, The University of Chicago, 924 East 57Th Street, Chicago, IL, JFK R21260637, USA
| | | | - Jared B Vasquez
- Sanders-Brown Center On Aging and Department of Physiology, University of Kentucky, Lexington, KY, 40536, USA
| | - Carson van Sanford
- Sanders-Brown Center On Aging and Department of Physiology, University of Kentucky, Lexington, KY, 40536, USA
| | - Robert J Andrew
- Department of Neurobiology, The University of Chicago, 924 East 57Th Street, Chicago, IL, JFK R21260637, USA
| | - Ruben Lesnick
- Department of Neurobiology, The University of Chicago, 924 East 57Th Street, Chicago, IL, JFK R21260637, USA
| | - Alexandra Botté
- Department of Neurobiology, The University of Chicago, 924 East 57Th Street, Chicago, IL, JFK R21260637, USA
| | - Carole Deyts
- Department of Neurobiology, The University of Chicago, 924 East 57Th Street, Chicago, IL, JFK R21260637, USA
| | - Someya Salem
- Department of Neurobiology, The University of Chicago, 924 East 57Th Street, Chicago, IL, JFK R21260637, USA
| | - Eshaan Rao
- Department of Neurobiology, The University of Chicago, 924 East 57Th Street, Chicago, IL, JFK R21260637, USA
| | - Richard C Rice
- Department of Neurobiology, The University of Chicago, 924 East 57Th Street, Chicago, IL, JFK R21260637, USA
| | - Angèle Parent
- Department of Neurobiology, The University of Chicago, 924 East 57Th Street, Chicago, IL, JFK R21260637, USA
| | - Satyabrata Kar
- Centre for Prions and Protein Folding Diseases, University of Alberta, Edmonton, AB, T6G 2B7, Canada
| | - Brian Popko
- Department of Neurology, The University of Chicago, Chicago, IL, 60637, USA
| | - Peter Pytel
- Department of Pathology, The University of Chicago, Chicago, IL, 60637, USA
| | - Steven Estus
- Sanders-Brown Center On Aging and Department of Physiology, University of Kentucky, Lexington, KY, 40536, USA
| | - Gopal Thinakaran
- Department of Neurobiology, The University of Chicago, 924 East 57Th Street, Chicago, IL, JFK R21260637, USA.
- Department of Neurology, The University of Chicago, Chicago, IL, 60637, USA.
- Department of Pathology, The University of Chicago, Chicago, IL, 60637, USA.
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Rice RC, Baratta AM, Farris SP. Home-Cage Sipper Devices Reveal Age and Sex Differences in Ethanol Consumption Patterns. bioRxiv 2023:2023.03.22.533844. [PMID: 36993453 PMCID: PMC10055331 DOI: 10.1101/2023.03.22.533844] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/19/2023]
Abstract
Free-choice paradigms such as two-bottle choice (2BC) are commonly used to characterize ethanol consumption and preference of rodent models used to study alcohol use disorder (AUD). However, these assays are limited by low temporal resolution that misses finer patterns of drinking behavior, including circadian drinking patterns that are known to vary with age and sex and are affected in AUD pathogenesis. Modern, cost-effective tools are becoming widely available that could elucidate these patterns, including open-source, Arduino-based home-cage sipper devices. We hypothesized that adaptation of these home-cage sipper devices would uncover distinct age- and sex-related differences in temporal drinking patterns. To test this hypothesis, we used the sipper devices in a continuous 2BC paradigm using water and ethanol (10%; v/v) for 14 days to measure drinking patterns of male and female adolescent (3-week), young adult (6-week), and mature adult (18-week) C57BL/6J mice. Daily grams of fluid consumption were manually recorded at the beginning of the dark cycle, while home-cage sipper devices continuously recorded the number of sips. Consistent with prior studies, females consumed more ethanol than males, and adolescent mice consumed the most out of any age group. Correlation analyses of manually recorded fluid consumption versus home-cage sipper activity revealed a statistically significant prediction of fluid consumption across all experimental groups. Sipper activity was able to capture subtle circadian differences between experimental groups, as well as distinct individual variation in drinking behavior among animals. Blood ethanol concentrations were significantly correlated with sipper data, suggesting that home-cage sipper devices can accurately determine individual timing of ethanol consumption. Overall, our studies show that augmenting the 2BC drinking paradigm with automated home-cage sipper devices can accurately measure ethanol consumption across sexes and age groups, revealing individual differences and temporal patterns of ethanol drinking behavior. Future studies utilizing these home-cage sipper devices will further dissect circadian patterns for age and sex relevant to the pathogenesis of AUD, as well as underlying molecular mechanisms for patterns in ethanol consumption. Highlights Female mice consume more ethanol than males in a continuous access paradigmAdolescent male and female mice consume more ethanol than young or mature adult miceAutomated home-cage sipper devices accurately measure ethanol consumptionDevices reveal sex- and age-dependent differences in circadian drinking patternsDevices reveal distinct individual variation in circadian drinking patterns.
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Sridharan PS, Lu Y, Rice RC, Pieper AA, Rajadhyaksha AM. Loss of Cav1.2 channels impairs hippocampal theta burst stimulation-induced long-term potentiation. Channels (Austin) 2021; 14:287-293. [PMID: 32799605 PMCID: PMC7515572 DOI: 10.1080/19336950.2020.1807851] [Citation(s) in RCA: 3] [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] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
CACNA1 C, which codes for the Cav1.2 isoform of L-type Ca2+ channels (LTCCs), is a prominent risk gene in neuropsychiatric and neurodegenerative conditions. A role forLTCCs, and Cav1.2 in particular, in transcription-dependent late long-term potentiation (LTP) has long been known. Here, we report that elimination of Cav1.2 channels in glutamatergic neurons also impairs theta burst stimulation (TBS)-induced LTP in the hippocampus, known to be transcription-independent and dependent on N-methyl D-aspartate receptors (NMDARs) and local protein synthesis at synapses. Our expansion of the established role of Cav1.2channels in LTP broadens understanding of synaptic plasticity and identifies a new cellular phenotype for exploring treatment strategies for cognitive dysfunction.
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Affiliation(s)
- Preethy S Sridharan
- Harrington Discovery Institute, University Hospitals Cleveland Medical Center , Cleveland, OH, USA.,Department of Psychiatry and Department of Neuroscience, Case Western Reserve University , Cleveland, OH, USA
| | - Yuan Lu
- Department of Psychiatry, University of Iowa Carver College of Medicine , Iowa City, IA, USA
| | - Richard C Rice
- Weill Cornell Autism Research Program, Weill Cornell Medicine of Cornell University , New York, NY, USA.,Pediatric Neurology, Pediatrics, Weill Cornell Medicine of Cornell University , New York, NY, USA
| | - Andrew A Pieper
- Harrington Discovery Institute, University Hospitals Cleveland Medical Center , Cleveland, OH, USA.,Department of Psychiatry and Department of Neuroscience, Case Western Reserve University , Cleveland, OH, USA.,Department of Psychiatry, University of Iowa Carver College of Medicine , Iowa City, IA, USA.,Weill Cornell Autism Research Program, Weill Cornell Medicine of Cornell University , New York, NY, USA.,Geriatric Psychiatry, GRECC, Louis Stokes Cleveland VA Medical Center , Cleveland, OH, USA
| | - Anjali M Rajadhyaksha
- Weill Cornell Autism Research Program, Weill Cornell Medicine of Cornell University , New York, NY, USA.,Pediatric Neurology, Pediatrics, Weill Cornell Medicine of Cornell University , New York, NY, USA.,Feil Family Brain and Mind and Research Institute, Weill Cornell Medicine of Cornell University , New York, NY, USA
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4
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Corbridge SM, Rice RC, Bean LA, Wüthrich C, Dang X, Nicholson DA, Koralnik IJ. JC virus infection of meningeal and choroid plexus cells in patients with progressive multifocal leukoencephalopathy. J Neurovirol 2019; 25:520-524. [PMID: 31025264 DOI: 10.1007/s13365-019-00753-y] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [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: 12/19/2018] [Revised: 02/07/2019] [Accepted: 04/08/2019] [Indexed: 01/18/2023]
Abstract
JC virus (JCV) can cause a lytic infection of oligodendrocytes and astrocytes in the central nervous system (CNS) leading to progressive multifocal leukoencephalopathy (PML). JCV can also infect meningeal and choroid plexus cells causing JCV meningitis (JCVM). Whether JCV also infects meningeal and choroid plexus cells in PML patients and other immunosuppressed individuals with no overt symptoms of meningitis remains unknown. We therefore analyzed archival formalin-fixed, paraffin-embedded brain samples from PML patients, and HIV-seropositive and seronegative control subjects by immunohistochemistry for the presence of JCV early regulatory T Ag and JCV VP1 late capsid protein. In meninges, we detected JCV T Ag in 11/48 (22.9%) and JCV VP1 protein in 8/48 (16.7%) PML patients. In choroid plexi, we detected JCV T Ag in 1/7 (14.2%) and JCV VP1 protein in 1/8 (12.5%) PML patients. Neither JCV T Ag nor VP1 protein could be detected in meninges or choroid plexus of HIV-seropositive and HIV-seronegative control subjects without PML. In addition, examination of underlying cerebellar cortex of PML patients revealed JCV-infected cells in the molecular layer, including GAD 67+ interneurons, but not in HIV-seropositive and HIV-seronegative control subjects without PML. Our findings suggest that productive JCV infection of meningeal cells and choroid plexus cells also occurs in PML patients without signs or symptoms of meningitis. The phenotypic characterization of JCV-infected neurons in the molecular layer deserves further study. This data provides new insight into JCV pathogenesis in the CNS.
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Affiliation(s)
- Sarah M Corbridge
- Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, USA
| | - Richard C Rice
- Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, USA
| | - Linda A Bean
- Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, USA
| | - Christian Wüthrich
- McGovern Institute for Brain Research, Massachusetts Institute of Technology, Boston, MA, USA
| | - Xin Dang
- Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, USA
| | - Daniel A Nicholson
- Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, USA
| | - Igor J Koralnik
- Department of Neurological Sciences, Rush University Medical Center, Chicago, IL, USA.
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Andrew RJ, De Rossi P, Nguyen P, Kowalski HR, Recupero AJ, Guerbette T, Krause SV, Rice RC, Laury-Kleintop L, Wagner SL, Thinakaran G. Reduction of the expression of the late-onset Alzheimer's disease (AD) risk-factor BIN1 does not affect amyloid pathology in an AD mouse model. J Biol Chem 2019; 294:4477-4487. [PMID: 30692199 DOI: 10.1074/jbc.ra118.006379] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [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: 10/29/2018] [Revised: 01/03/2019] [Indexed: 12/14/2022] Open
Abstract
Alzheimer's disease (AD) is pathologically characterized by the deposition of the β-amyloid (Aβ) peptide in senile plaques in the brain, leading to neuronal dysfunction and eventual decline in cognitive function. Genome-wide association studies have identified the bridging integrator 1 (BIN1) gene within the second most significant susceptibility locus for late-onset AD. BIN1 is a member of the amphiphysin family of proteins and has reported roles in the generation of membrane curvature and endocytosis. Endocytic dysfunction is a pathological feature of AD, and endocytosis of the amyloid precursor protein is an important step in its subsequent cleavage by β-secretase (BACE1). In vitro evidence implicates BIN1 in endosomal sorting of BACE1 and Aβ generation in neurons, but a role for BIN1 in this process in vivo is yet to be described. Here, using biochemical and immunohistochemistry analyses we report that a 50% global reduction of BIN1 protein levels resulting from a single Bin1 allele deletion in mice does not change BACE1 levels or localization in vivo, nor does this reduction alter the production of endogenous murine Aβ in nontransgenic mice. Furthermore, we found that reduction of BIN1 levels in the 5XFAD mouse model of amyloidosis does not alter Aβ deposition nor behavioral deficits associated with cerebral amyloid burden. Finally, a conditional BIN1 knockout in excitatory neurons did not alter BACE1, APP, C-terminal fragments derived from BACE1 cleavage of APP, or endogenous Aβ levels. These results indicate that BIN1 function does not regulate Aβ generation in vivo.
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Affiliation(s)
- Robert J Andrew
- From the Department of Neurobiology, The University of Chicago, Chicago, Illinois, 60637
| | - Pierre De Rossi
- From the Department of Neurobiology, The University of Chicago, Chicago, Illinois, 60637
| | - Phuong Nguyen
- Department of Neurosciences, University of California, San Diego, La Jolla, California, 92093
| | - Haley R Kowalski
- From the Department of Neurobiology, The University of Chicago, Chicago, Illinois, 60637
| | - Aleksandra J Recupero
- From the Department of Neurobiology, The University of Chicago, Chicago, Illinois, 60637
| | - Thomas Guerbette
- From the Department of Neurobiology, The University of Chicago, Chicago, Illinois, 60637
| | - Sofia V Krause
- From the Department of Neurobiology, The University of Chicago, Chicago, Illinois, 60637
| | - Richard C Rice
- From the Department of Neurobiology, The University of Chicago, Chicago, Illinois, 60637
| | | | - Steven L Wagner
- Department of Neurosciences, University of California, San Diego, La Jolla, California, 92093.,Veterans Affairs San Diego Healthcare System, La Jolla, California, 92161
| | - Gopal Thinakaran
- From the Department of Neurobiology, The University of Chicago, Chicago, Illinois, 60637, .,Department of Neurology, The University of Chicago, Chicago, Illinois, 60637, and.,Department of Pathology, The University of Chicago, Chicago, Illinois, 60637
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De Rossi P, Andrew RJ, Musial TF, Buggia‐Prevot V, Xu G, Ponnusamy M, Ly H, Krause SV, Rice RC, de l’Estoile V, Valin T, Salem S, Despa F, Borchelt DR, Bindokas VP, Nicholson DA, Thinakaran G. Aberrant accrual of BIN1 near Alzheimer's disease amyloid deposits in transgenic models. Brain Pathol 2018; 29:485-501. [PMID: 30506549 PMCID: PMC6542723 DOI: 10.1111/bpa.12687] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [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: 07/05/2018] [Accepted: 11/20/2018] [Indexed: 01/11/2023] Open
Abstract
Bridging integrator 1 (BIN1) is the most significant late-onset Alzheimer's disease (AD) susceptibility locus identified via genome-wide association studies. BIN1 is an adaptor protein that regulates membrane dynamics in the context of endocytosis and membrane remodeling. An increase in BIN1 expression and changes in the relative levels of alternatively spliced BIN1 isoforms have been reported in the brains of patients with AD. BIN1 can bind to Tau, and an increase in BIN1 expression correlates with Tau pathology. In contrast, the loss of BIN1 expression in cultured cells elevates Aβ production and Tau propagation by insfluencing endocytosis and recycling. Here, we show that BIN1 accumulates adjacent to amyloid deposits in vivo. We found an increase in insoluble BIN1 and a striking accrual of BIN1 within and near amyloid deposits in the brains of multiple transgenic models of AD. The peri-deposit aberrant BIN1 localization was conspicuously different from the accumulation of APP and BACE1 within dystrophic neurites. Although BIN1 is highly expressed in mature oligodendrocytes, BIN1 association with amyloid deposits occurred in the absence of the accretion of other oligodendrocyte or myelin proteins. Finally, super-resolution microscopy and immunogold electron microscopy analyses highlight the presence of BIN1 in proximity to amyloid fibrils at the edges of amyloid deposits. These results reveal the aberrant accumulation of BIN1 is a feature associated with AD amyloid pathology. Our findings suggest a potential role for BIN1 in extracellular Aβ deposition in vivo that is distinct from its well-characterized function as an adaptor protein in endocytosis and membrane remodeling.
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Affiliation(s)
- Pierre De Rossi
- Department of NeurobiologyThe University of ChicagoChicagoIL
| | | | - Timothy F. Musial
- Department of Neurological SciencesRush University Medical CenterChicagoIL
| | | | - Guilian Xu
- Center for Translational Research in Neurodegenerative DiseaseUniversity of FloridaGainesvilleFL
| | | | - Han Ly
- Departments of Pharmacology and Nutritional Sciences, and Neurology, College of MedicineUniversity of KentuckyLexingtonKY
| | - Sofia V. Krause
- Department of NeurobiologyThe University of ChicagoChicagoIL
| | - Richard C. Rice
- Department of NeurobiologyThe University of ChicagoChicagoIL
| | | | - Tess Valin
- Department of NeurobiologyThe University of ChicagoChicagoIL
| | - Someya Salem
- Department of NeurobiologyThe University of ChicagoChicagoIL
| | - Florin Despa
- Departments of Pharmacology and Nutritional Sciences, and Neurology, College of MedicineUniversity of KentuckyLexingtonKY
| | - David R. Borchelt
- Center for Translational Research in Neurodegenerative DiseaseUniversity of FloridaGainesvilleFL
| | - Vytas P. Bindokas
- Integrated Light Microscopy FacilityThe University of ChicagoChicagoIL
| | | | - Gopal Thinakaran
- Department of NeurobiologyThe University of ChicagoChicagoIL,Departments of Neurology, and PathologyThe University of Chicago, The University of ChicagoChicagoIL
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Andrew RJ, De Rossi P, Guerbette T, Krause SV, Rice RC, Rathbun EM, Thinakaran G. P1‐204: DELETION OF A SINGLE
BIN1
ALLELE DOES NOT ALTER AMYLOID PATHOLOGY IN A MOUSE MODEL OF ALZHEIMER'S DISEASE. Alzheimers Dement 2018. [DOI: 10.1016/j.jalz.2018.06.209] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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De Rossi P, Andrew RJ, Musial TF, Krause SV, Buggia-Prevot V, Rice RC, Pytel P, Nicholson D, Thinakaran G. P1‐202: MYELIN BREAKDOWN LEADS TO BIN1 ACCUMULATION IN AMYLOID DEPOSITS. Alzheimers Dement 2018. [DOI: 10.1016/j.jalz.2018.06.207] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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Martínez-Rivera A, Hao J, Tropea TF, Giordano TP, Kosovsky M, Rice RC, Lee A, Huganir RL, Striessnig J, Addy NA, Han S, Rajadhyaksha AM. Enhancing VTA Ca v1.3 L-type Ca 2+ channel activity promotes cocaine and mood-related behaviors via overlapping AMPA receptor mechanisms in the nucleus accumbens. Mol Psychiatry 2017; 22:1735-1745. [PMID: 28194001 PMCID: PMC5555837 DOI: 10.1038/mp.2017.9] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/18/2016] [Revised: 11/30/2016] [Accepted: 12/23/2016] [Indexed: 02/07/2023]
Abstract
Genetic factors significantly influence susceptibility for substance abuse and mood disorders. Rodent studies have begun to elucidate a role of Cav1.3 L-type Ca2+ channels in neuropsychiatric-related behaviors, such as addictive and depressive-like behaviors. Human studies have also linked the CACNA1D gene, which codes for the Cav1.3 protein, with bipolar disorder. However, the neurocircuitry and the molecular mechanisms underlying the role of Cav1.3 in neuropsychiatric phenotypes are not well established. In the present study, we directly manipulated Cav1.3 channels in Cav1.2 dihydropyridine insensitive mutant mice and found that ventral tegmental area (VTA) Cav1.3 channels mediate cocaine-related and depressive-like behavior through a common nucleus accumbens (NAc) shell calcium-permeable α-amino-3-hydroxy-5-methyl-4-isoxazolepropionic acid receptor (CP-AMPAR) mechanism that requires GluA1 phosphorylation at S831. Selective activation of VTA Cav1.3 with (±)-BayK-8644 (BayK) enhanced cocaine conditioned place preference and cocaine psychomotor activity while inducing depressive-like behavior, an effect not observed in S831A phospho-mutant mice. Infusion of the CP-AMPAR-specific blocker Naspm into the NAc shell reversed the cocaine and depressive-like phenotypes. In addition, activation of VTA Cav1.3 channels resulted in social behavioral deficits. In contrast to the cocaine- and depression-related phenotypes, GluA1/A2 AMPARs in the NAc core mediated social deficits, independent of S831-GluA1 phosphorylation. Using a candidate gene analysis approach, we also identified single-nucleotide polymorphisms in the CACNA1D gene associated with cocaine dependence in human subjects. Together, our findings reveal novel, overlapping mechanisms through which VTA Cav1.3 mediates cocaine-related, depressive-like and social phenotypes, suggesting that Cav1.3 may serve as a target for the treatment of neuropsychiatric symptoms.
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Affiliation(s)
- Arlene Martínez-Rivera
- Dept. of Pediatrics, Division of Pediatric Neurology, Weill Cornell Medicine, New York, NY, USA,Feil Family Brain and Mind Research Institute, Weill Cornell Medical College, New York, NY, USA
| | - Jin Hao
- Dept. of Pediatrics, Division of Pediatric Neurology, Weill Cornell Medicine, New York, NY, USA
| | - Thomas F. Tropea
- Dept. of Pediatrics, Division of Pediatric Neurology, Weill Cornell Medicine, New York, NY, USA,Feil Family Brain and Mind Research Institute, Weill Cornell Medical College, New York, NY, USA
| | - Thomas P. Giordano
- Dept. of Pediatrics, Division of Pediatric Neurology, Weill Cornell Medicine, New York, NY, USA
| | - Maria Kosovsky
- Dept. of Pediatrics, Division of Pediatric Neurology, Weill Cornell Medicine, New York, NY, USA,Feil Family Brain and Mind Research Institute, Weill Cornell Medical College, New York, NY, USA
| | - Richard C. Rice
- Dept. of Pediatrics, Division of Pediatric Neurology, Weill Cornell Medicine, New York, NY, USA
| | - Amy Lee
- Department of Molecular Physiology and Biophysics, University of Iowa, Iowa City, IA, USA
| | - Richard L. Huganir
- Department of Solomon H. Snyder Department of Neuroscience, Kavli Neuroscience Discovery Institute, Johns Hopkins University School of Medicine, Baltimore, MD, USA
| | - Joerg Striessnig
- Pharmacology and Toxicology, University of Innsbruck, Innsbruck, Austria; Center for Molecular Biosciences, University of Innsbruck, Innsbruck, Austria
| | - Nii A. Addy
- Department of Psychiatry and Department of Cellular and Molecular Physiology, Yale School of Medicine, New Haven, CT, USA; Interdepartmental Neuroscience Program, Yale Graduate School of Arts and Science, New Haven, CT, USA
| | - Shizhong Han
- Department of Psychiatry, University of Iowa Carver College of Medicine, Iowa City, IA, USA,Corresponding author genetics: Shizhong Han, Department of Psychiatry - 22G GH, University of Iowa, Iowa City, IA, 52242, Phone: 319-353-8773,
| | - Anjali M. Rajadhyaksha
- Dept. of Pediatrics, Division of Pediatric Neurology, Weill Cornell Medicine, New York, NY, USA,Feil Family Brain and Mind Research Institute, Weill Cornell Medical College, New York, NY, USA,Corresponding author: Anjali Rajadhyaksha, Pediatric Neurology, Pediatrics, Weill Cornell Medicine, 1300 York Avenue, Box 91, New York, NY 10065, USA, Tel: 212.746.5999,
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Fischer DK, Rice RC, Martinez Rivera A, Donohoe M, Rajadhyaksha AM. Altered reward sensitivity in female offspring of cocaine-exposed fathers. Behav Brain Res 2017; 332:23-31. [PMID: 28552600 DOI: 10.1016/j.bbr.2017.05.054] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2017] [Revised: 04/23/2017] [Accepted: 05/24/2017] [Indexed: 12/25/2022]
Abstract
Recent rodent studies have demonstrated that parental cocaine exposure can influence offspring behavior, supporting the idea that environmental insults can impact subsequent generations. However, studies on the effects of paternal cocaine exposure are limited and multiple inconsistencies exist. In the current study, we behaviorally characterize the effects of paternal cocaine exposure in a C57BL/6J intergenerational mouse model. Male sires were administered cocaine hydrochloride (20mg/kg) or saline (0.01mL/g) once a day for 75days, and bred with drug naïve females twenty-four hours after the final injection. Offspring, separated by sex, were tested in a battery of behaviors. We found that paternal cocaine exposure altered sensitivity to the rewarding and stimulant effects of psychostimulants and natural reward (sucrose) in female offspring; female cocaine-sired offspring showed blunted cocaine preference using cocaine conditioned place preference (CPP) at a low dose (5mg/kg), but displayed similar preference at a higher dose (10mg/kg) compared to saline-sired controls. Additionally, cocaine-sired female offspring exhibited higher psychomotor sensitivity to cocaine (10mg/kg) and amphetamine (2mg/kg) and consumed more sucrose. Cocaine-sired males exhibited increased psychomotor effects of cocaine and amphetamine. Male offspring also displayed an anxiety-like phenotype. No effect of paternal cocaine exposure was observed on depressive-like, learning and memory or social behavior in male or female offspring. Collectively, our findings show that paternal, chronic cocaine exposure induces intergenerational behavioral effects in male and female offspring with greatest impact on sensitivity to psychostimulants and sucrose in females.
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Affiliation(s)
| | | | - Arlene Martinez Rivera
- Pediatric Neurology, Pediatrics, USA; Feil Family Brain and Mind Research Institute, Weill Cornell Medical College, New York, NY, USA
| | - Mary Donohoe
- Feil Family Brain and Mind Research Institute, Weill Cornell Medical College, New York, NY, USA; Burke Medical Research Institute, White Plains, NY, USA; Department of Cell and Developmental Biology, Weill Cornell Medical College, New York, NY, USA
| | - Anjali M Rajadhyaksha
- Pediatric Neurology, Pediatrics, USA; Feil Family Brain and Mind Research Institute, Weill Cornell Medical College, New York, NY, USA.
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Xu J, Lu Z, Narayan A, Le Rouzic VP, Xu M, Hunkele A, Brown TG, Hoefer WF, Rossi GC, Rice RC, Martínez-Rivera A, Rajadhyaksha AM, Cartegni L, Bassoni DL, Pasternak GW, Pan YX. Alternatively spliced mu opioid receptor C termini impact the diverse actions of morphine. J Clin Invest 2017; 127:1561-1573. [PMID: 28319053 DOI: 10.1172/jci88760] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2016] [Accepted: 01/12/2017] [Indexed: 12/22/2022] Open
Abstract
Extensive 3' alternative splicing of the mu opioid receptor gene OPRM1 creates multiple C-terminal splice variants. However, their behavioral relevance remains unknown. The present study generated 3 mutant mouse models with truncated C termini in 2 different mouse strains, C57BL/6J (B6) and 129/SvEv (129). One mouse truncated all C termini downstream of Oprm1 exon 3 (mE3M mice), while the other two selectively truncated C-terminal tails encoded by either exon 4 (mE4M mice) or exon 7 (mE7M mice). Studies of these mice revealed divergent roles for the C termini in morphine-induced behaviors, highlighting the importance of C-terminal variants in complex morphine actions. In mE7M-B6 mice, the exon 7-associated truncation diminished morphine tolerance and reward without altering physical dependence, whereas the exon 4-associated truncation in mE4M-B6 mice facilitated morphine tolerance and reduced morphine dependence without affecting morphine reward. mE7M-B6 mutant mice lost morphine-induced receptor desensitization in the brain stem and hypothalamus, consistent with exon 7 involvement in morphine tolerance. In cell-based studies, exon 7-associated variants shifted the bias of several mu opioids toward β-arrestin 2 over G protein activation compared with the exon 4-associated variant, suggesting an interaction of exon 7-associated C-terminal tails with β-arrestin 2 in morphine-induced desensitization and tolerance. Together, the differential effects of C-terminal truncation illustrate the pharmacological importance of OPRM1 3' alternative splicing.
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De Rossi P, Buggia-Prévot V, Clayton BLL, Vasquez JB, van Sanford C, Andrew RJ, Lesnick R, Botté A, Deyts C, Salem S, Rao E, Rice RC, Parent A, Kar S, Popko B, Pytel P, Estus S, Thinakaran G. Predominant expression of Alzheimer's disease-associated BIN1 in mature oligodendrocytes and localization to white matter tracts. Mol Neurodegener 2016; 11:59. [PMID: 27488240 PMCID: PMC4973113 DOI: 10.1186/s13024-016-0124-1] [Citation(s) in RCA: 69] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2016] [Accepted: 07/27/2016] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Genome-wide association studies have identified BIN1 within the second most significant susceptibility locus in late-onset Alzheimer's disease (AD). BIN1 undergoes complex alternative splicing to generate multiple isoforms with diverse functions in multiple cellular processes including endocytosis and membrane remodeling. An increase in BIN1 expression in AD and an interaction between BIN1 and Tau have been reported. However, disparate descriptions of BIN1 expression and localization in the brain previously reported in the literature and the lack of clarity on brain BIN1 isoforms present formidable challenges to our understanding of how genetic variants in BIN1 increase the risk for AD. METHODS In this study, we analyzed BIN1 mRNA and protein levels in human brain samples from individuals with or without AD. In addition, we characterized the BIN1 expression and isoform diversity in human and rodent tissue by immunohistochemistry and immunoblotting using a panel of BIN1 antibodies. RESULTS Here, we report on BIN1 isoform diversity in the human brain and document alterations in the levels of select BIN1 isoforms in individuals with AD. In addition, we report striking BIN1 localization to white matter tracts in rodent and the human brain, and document that the large majority of BIN1 is expressed in mature oligodendrocytes whereas neuronal BIN1 represents a minor fraction. This predominant non-neuronal BIN1 localization contrasts with the strict neuronal expression and presynaptic localization of the BIN1 paralog, Amphiphysin 1. We also observe upregulation of BIN1 at the onset of postnatal myelination in the brain and during differentiation of cultured oligodendrocytes. Finally, we document that the loss of BIN1 significantly correlates with the extent of demyelination in multiple sclerosis lesions. CONCLUSION Our study provides new insights into the brain distribution and cellular expression of an important risk factor associated with late-onset AD. We propose that efforts to define how genetic variants in BIN1 elevate the risk for AD would behoove to consider BIN1 function in the context of its main expression in mature oligodendrocytes and the potential for a role of BIN1 in the membrane remodeling that accompanies the process of myelination.
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Affiliation(s)
- Pierre De Rossi
- Department of Neurobiology, The University of Chicago, JFK R212, 924 East 57th Street, Chicago, IL 60637 USA
| | - Virginie Buggia-Prévot
- Department of Neurobiology, The University of Chicago, JFK R212, 924 East 57th Street, Chicago, IL 60637 USA
| | | | - Jared B. Vasquez
- Sanders-Brown Center on Aging and Department of Physiology, University of Kentucky, Lexington, KY 40536 USA
| | - Carson van Sanford
- Sanders-Brown Center on Aging and Department of Physiology, University of Kentucky, Lexington, KY 40536 USA
| | - Robert J. Andrew
- Department of Neurobiology, The University of Chicago, JFK R212, 924 East 57th Street, Chicago, IL 60637 USA
| | - Ruben Lesnick
- Department of Neurobiology, The University of Chicago, JFK R212, 924 East 57th Street, Chicago, IL 60637 USA
| | - Alexandra Botté
- Department of Neurobiology, The University of Chicago, JFK R212, 924 East 57th Street, Chicago, IL 60637 USA
| | - Carole Deyts
- Department of Neurobiology, The University of Chicago, JFK R212, 924 East 57th Street, Chicago, IL 60637 USA
| | - Someya Salem
- Department of Neurobiology, The University of Chicago, JFK R212, 924 East 57th Street, Chicago, IL 60637 USA
| | - Eshaan Rao
- Department of Neurobiology, The University of Chicago, JFK R212, 924 East 57th Street, Chicago, IL 60637 USA
| | - Richard C. Rice
- Department of Neurobiology, The University of Chicago, JFK R212, 924 East 57th Street, Chicago, IL 60637 USA
| | - Angèle Parent
- Department of Neurobiology, The University of Chicago, JFK R212, 924 East 57th Street, Chicago, IL 60637 USA
| | - Satyabrata Kar
- Centre for prions and protein folding diseases, University of Alberta, Edmonton, AB T6G 2B7 Canada
| | - Brian Popko
- Department of Neurology, The University of Chicago, Chicago, IL 60637 USA
| | - Peter Pytel
- Department of Pathology, The University of Chicago, Chicago, IL 60637 USA
| | - Steven Estus
- Sanders-Brown Center on Aging and Department of Physiology, University of Kentucky, Lexington, KY 40536 USA
| | - Gopal Thinakaran
- Department of Neurobiology, The University of Chicago, JFK R212, 924 East 57th Street, Chicago, IL 60637 USA
- Department of Neurology, The University of Chicago, Chicago, IL 60637 USA
- Department of Pathology, The University of Chicago, Chicago, IL 60637 USA
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Del Prete D, Rice RC, Rajadhyaksha AM, D'Adamio L. Amyloid Precursor Protein (APP) May Act as a Substrate and a Recognition Unit for CRL4CRBN and Stub1 E3 Ligases Facilitating Ubiquitination of Proteins Involved in Presynaptic Functions and Neurodegeneration. J Biol Chem 2016; 291:17209-27. [PMID: 27325702 DOI: 10.1074/jbc.m116.733626] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [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: 04/21/2016] [Indexed: 12/23/2022] Open
Abstract
The amyloid precursor protein (APP), whose mutations cause Alzheimer disease, plays an important in vivo role and facilitates transmitter release. Because the APP cytosolic region (ACR) is essential for these functions, we have characterized its brain interactome. We found that the ACR interacts with proteins that regulate the ubiquitin-proteasome system, predominantly with the E3 ubiquitin-protein ligases Stub1, which binds the NH2 terminus of the ACR, and CRL4(CRBN), which is formed by Cul4a/b, Ddb1, and Crbn, and interacts with the COOH terminus of the ACR via Crbn. APP shares essential functions with APP-like protein-2 (APLP2) but not APP-like protein-1 (APLP1). Noteworthy, APLP2, but not APLP1, interacts with Stub1 and CRL4(CRBN), pointing to a functional pathway shared only by APP and APLP2. In vitro ubiquitination/ubiquitome analysis indicates that these E3 ligases are enzymatically active and ubiquitinate the ACR residues Lys(649/650/651/676/688) Deletion of Crbn reduces ubiquitination of Lys(676) suggesting that Lys(676) is physiologically ubiquitinated by CRL4(CRBN) The ACR facilitated in vitro ubiquitination of presynaptic proteins that regulate exocytosis, suggesting a mechanism by which APP tunes transmitter release. Other dementia-related proteins, namely Tau and apoE, interact with and are ubiquitinated via the ACR in vitro This, and the evidence that CRBN and CUL4B are linked to intellectual disability, prompts us to hypothesize a pathogenic mechanism, in which APP acts as a modulator of E3 ubiquitin-protein ligase(s), shared by distinct neuronal disorders. The well described accumulation of ubiquitinated protein inclusions in neurodegenerative diseases and the link between the ubiquitin-proteasome system and neurodegeneration make this concept plausible.
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Affiliation(s)
- Dolores Del Prete
- From the Department of Microbiology and Immunology, Albert Einstein College of Medicine, Bronx, New York 10461 and
| | - Richard C Rice
- the Division of Pediatric Neurology, Department of Pediatrics, and
| | - Anjali M Rajadhyaksha
- the Division of Pediatric Neurology, Department of Pediatrics, and Feil Family Brain and Mind Research Institute, Weill Cornell Autism Research Program, Weill Cornell Medical College, New York, New York 10065
| | - Luciano D'Adamio
- From the Department of Microbiology and Immunology, Albert Einstein College of Medicine, Bronx, New York 10461 and
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Hurst CJ, Gerba CP, Lance JC, Rice RC. Survival of enteroviruses in rapid-infiltration basins during the land application of wastewater. Appl Environ Microbiol 1980; 40:192-200. [PMID: 6258471 PMCID: PMC291552 DOI: 10.1128/aem.40.2.192-200.1980] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023] Open
Abstract
The downward migration through soil of seeded poliovirus type 1 and echovirus type 1 and of naturally occurring enteroviruses during infiltration of sewage effluent through rapid-infiltration basins was investigated. After 5 days of flooding, the amount of seeded poliovirus type 1 that had migrated 5 to 10 cm downward through the soil profile was found to be 11% of that remaining at the initial burial depth. The amount of echovirus type 1 determined to have moved an equal distance was at least 100-fold less. Migration of naturally occurring enteroviruses during infiltration of sewage effluent through soil could not be measured with accuracy because of the possibility of virus survival from previous applications of effluent. The rate of inactivation for seeded poliovirus 1 and echovirus 1 buried in the infiltration basins ranged between 0.04 and 0.15 log10 units per day during the time when the basins were flooded. Inactivation of these same seeded virus types and of indigenous enterovirus populations in the infiltration basins during the drying portion of the sewage application cycle ranged between 0.11 and 0.52 log10 units per day. The rate of virus inactivation was dependent upon the rate of soil moisture loss. These results indicate that drying cycles during the land application of wastewater enhance virus inactivation in the soil.
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Abstract
Secondary sewage effluent and renovated water from four wells at the Flushing Meadows Wastewater Renovation Project near Phoenix, Arizona, in operation since 1967, were assayed approximately every 2 months in 1974 for viruses and enteric bacteria during flooding periods. No viruses of Salmonella sp. were detected in any renovated well water samples, and the numbers of fecal coliforms, fecal streptococci, and total bacteria were decreased by about 99.9% in the renovated well waters after the wastewater was filtered through about 9 m of soil.
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Abstract
Secondary sewage effluent and renovated water from four wells at the Flushing Meadows Wastewater Renovation Project near Phoenix, Arizona, in operation since 1967, were assayed approximately every 2 months in 1974 for viruses during flooding periods. Viruses, regularly found in the secondary effluent, were not detected in any renovated water samples. Our results indicated that human viral pathogens do not move through soil into the groundwater, but are apparently absorbed and degraded by the soil and reduced in numbers by a factor of at least 10(4) (99.99 percent removal).
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