Page last updated: 2024-08-26

alphaxalone and pregnanolone

alphaxalone has been researched along with pregnanolone in 41 studies

Research

Studies (41)

TimeframeStudies, this research(%)All Research%
pre-19902 (4.88)18.7374
1990's21 (51.22)18.2507
2000's12 (29.27)29.6817
2010's5 (12.20)24.3611
2020's1 (2.44)2.80

Authors

AuthorsStudies
Cadoni, C; Gee, KW1
Ticku, MK; Yu, R1
Acosta-Burruel, M; Goodnough, DB; Hawkinson, JE; Kimbrough, CL; Wood, PL1
Anderson, A; Boyd, AC; Byford, A; Campbell, AC; Gemmell, DK; Hamilton, NM; Hill, DR; Hill-Venning, C; Lambert, JJ; Maidment, MS; Marshall, RJ; May, V; Peters, JA; Rees, DC; Stevenson, D; Sundaram, H1
Anderson, A; Boyd, AC; Clark, JK; Fielding, L; Gemmell, DK; Hamilton, NM; Maidment, MS; May, V; McGuire, R; McPhail, P; Sansbury, FH; Sundaram, H; Taylor, R1
Hill-Venning, C; Lambert, JJ; Peters, JA1
Kubli-Garfias, C; López y López, L; Perusquía, M1
Hales, TG; Lambert, JJ; Peters, JA; Sturgess, NC1
Cottrell, GA; Mistry, DK1
File, SE; Simmonds, MA1
Omand, WD; Roth, SH1
Akhondzadeh, S; Stone, TW2
Jackson, MB; Zhang, SJ1
Jussofie, A2
Prince, RJ; Simmonds, MA1
Deutsch, SI; Koetzner, L; Mastropaolo, J; Morn, C; Riggs, R; Rosse, RB; Steinberg, K1
Bracamontes, J; Steinbach, JH; Ueno, S; Weiss, DS; Zorumski, C1
Fiszer de Plazas, S; Pignataro, L1
Simmonds, MA; Sooksawate, T1
Maitra, R; Reynolds, JN2
Amin, J; Moorefield, CN; Morris, KD1
Danhof, M; Gladdines, WW; Irth, H; Smulders, CJ; van der Graaf, PH; Visser, SA1
DeBold, JF; Faccidomo, S; Fish, EW; Miczek, KA1
Adkins, CE; Bonnert, TP; Gonzalez, JE; Haldon, C; Kerby, J; McKernan, RM; Oades, K; Pillai, GV; Simpson, PB; Whiting, PJ1
Danhof, M; Gladdines, WW; Peletier, LA; van der Graaf, PH; Visser, SA1
Belelli, D; Lambert, JJ; Ling, AT; Peters, JA; Weir, CJ; Wildsmith, JA1
Brimelow, BC; Covey, DF; Jagodic, MM; Jevtovic-Todorovic, V; Jiang, X; Krishnan, K; Mennerick, S; Pathirathna, S; Todorovic, SM; Zorumski, CF1
Ginsburg, BC; Lamb, RJ1
France, CP; Javors, MA; McMahon, LR1
Fink, RH; Gage, PW; Gaul, S; Liu, L; Ozsarac, N1
Codocedo, JF; Huidobro-Toro, JP; Rodríguez, FE1
Castillo-Melendez, M; Hirst, JJ; Walker, DW; Yawno, T1
Akk, G; Covey, DF; Elias, G; Evers, AS; Krishnan, K; Kudova, E; Li, P; Manion, BD; Mennerick, S; Qian, M; Taylor, A; Zorumski, CF1
Jenkin, G; Miller, SL; Mortale, M; Sutherland, AE; Walker, DW; Wallace, EM; Yawno, T1
Langendijk, P; Plush, K; Rault, JL; Yawno, T1
Meng, Z; Rowlett, JK1
Higashi, T; Nakashima, K; Okumura, A; Sato, T; Yoshizawa, K1
Goodchild, CS; Serrao, JM1

Trials

1 trial(s) available for alphaxalone and pregnanolone

ArticleYear
Alfaxalone anaesthesia increases brain derived neurotrophic factor levels and preserves postoperative cognition by activating pregnane-X receptors: an in vitro study and a double blind randomised controlled trial.
    BMC anesthesiology, 2022, 12-24, Volume: 22, Issue:1

    Topics: Anesthesia, Inhalation; Anesthetics, Inhalation; Anesthetics, Intravenous; Australia; Brain-Derived Neurotrophic Factor; Cognition; Double-Blind Method; Humans; Pregnanolone; Propofol; Prospective Studies; Sevoflurane

2022

Other Studies

40 other study(ies) available for alphaxalone and pregnanolone

ArticleYear
Complex interactions between the steroid derivative RU 5135 and the GABAA-receptor complex.
    European journal of pharmacology, 1992, Oct-01, Volume: 227, Issue:2

    Topics: Androstanes; Animals; Azasteroids; Binding, Competitive; Bridged Bicyclo Compounds; Bridged Bicyclo Compounds, Heterocyclic; Cerebral Cortex; Dose-Response Relationship, Drug; GABA-A Receptor Antagonists; gamma-Aminobutyric Acid; In Vitro Techniques; Male; Pregnanediol; Pregnanolone; Rats; Rats, Sprague-Dawley; Receptors, GABA-A; Stereoisomerism

1992
Chronic neurosteroid treatment produces functional heterologous uncoupling at the gamma-aminobutyric acid type A/benzodiazepine receptor complex in mammalian cortical neurons.
    Molecular pharmacology, 1995, Volume: 47, Issue:3

    Topics: Androstanes; Animals; Azasteroids; Bridged Bicyclo Compounds; Bridged Bicyclo Compounds, Heterocyclic; Cells, Cultured; Cerebral Cortex; Chlorides; Chlorine; Convulsants; Drug Interactions; GABA Antagonists; gamma-Aminobutyric Acid; Kinetics; Mice; Mice, Inbred C57BL; Neurons; Pregnanolone; Radioisotopes; Radioligand Assay; Receptors, GABA-A; Sulfur Radioisotopes; Time Factors; Tritium

1995
Steroid inhibition of [3H]SR 95531 binding to the GABAA recognition site.
    European journal of pharmacology, 1996, May-23, Volume: 304, Issue:1-3

    Topics: Allosteric Regulation; Androstanes; Animals; Azasteroids; Cell Membrane; Cerebral Cortex; Desoxycorticosterone; GABA Antagonists; gamma-Aminobutyric Acid; In Vitro Techniques; Male; Pregnanolone; Pregnenolone; Protein Binding; Pyridazines; Rats; Rats, Sprague-Dawley; Receptors, GABA; Steroids

1996
Anesthetic activity of novel water-soluble 2 beta-morpholinyl steroids and their modulatory effects at GABAA receptors.
    Journal of medicinal chemistry, 1997, May-23, Volume: 40, Issue:11

    Topics: Anesthesia; Anesthetics; Animals; Brain; Bridged Bicyclo Compounds, Heterocyclic; Cattle; Cell Membrane; Chromaffin System; Electric Conductivity; Electrophysiology; Male; Mice; Molecular Structure; Morpholines; Pregnanediones; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, GABA-A; Solubility; Structure-Activity Relationship; Water

1997
Conformationally constrained anesthetic steroids that modulate GABA(A) receptors.
    Journal of medicinal chemistry, 2000, Nov-02, Volume: 43, Issue:22

    Topics: Androstanols; Anesthetics; Animals; Brain; GABA Modulators; Hydrogen Bonding; In Vitro Techniques; Injections, Intravenous; Mice; Models, Molecular; Radioligand Assay; Rats; Receptors, GABA-A; Structure-Activity Relationship

2000
The interaction of steroids with inhibitory and excitatory amino acid receptors.
    Clinical neuropharmacology, 1992, Volume: 15 Suppl 1 Pt A

    Topics: Anesthetics; Animals; Cattle; Cells, Cultured; gamma-Aminobutyric Acid; Mice; Neurons; Pregnanediones; Pregnanolone; Receptors, Amino Acid; Receptors, Cell Surface; Steroids

1992
Structure activity relationship in the in vitro relaxation of uterine muscle induced by 5 alpha and 5 beta alphaxalones.
    Proceedings of the Western Pharmacology Society, 1991, Volume: 34

    Topics: Anesthetics; Animals; Diestrus; Female; In Vitro Techniques; Pregnanediones; Pregnanolone; Rats; Rats, Inbred Strains; Structure-Activity Relationship; Uterine Contraction

1991
Steroid modulation of the GABAA receptor complex: electrophysiological studies.
    Ciba Foundation symposium, 1990, Volume: 153

    Topics: Anesthetics; Animals; Cattle; Chromaffin System; Desoxycorticosterone; Electrophysiology; Hippocampus; Membrane Proteins; Pregnanediones; Pregnanolone; Rats; Receptors, GABA-A; Steroids

1990
Actions of steroids and bemegride on the GABAA receptor of mouse spinal neurones in culture.
    Experimental physiology, 1990, Volume: 75, Issue:2

    Topics: Animals; Bemegride; Bicuculline; Cells, Cultured; GABA-A Receptor Antagonists; Membrane Potentials; Mice; Neurons; Pregnanediones; Pregnanes; Pregnanolone; Receptors, GABA-A; Spinal Cord

1990
Myoclonic seizures in the mouse induced by alphaxalone and related steroid anaesthetics.
    The Journal of pharmacy and pharmacology, 1988, Volume: 40, Issue:1

    Topics: Anesthetics; Animals; Injections, Intraperitoneal; Injections, Intravenous; Male; Mice; Myoclonus; Pregnanediones; Pregnanolone; Steroids

1988
Pregnane steroid anesthetics exhibit selective action on the firing activity of an isolated neuron.
    Proceedings of the Western Pharmacology Society, 1982, Volume: 25

    Topics: Animals; Astacoidea; In Vitro Techniques; Muscle Contraction; Neurons; Pregnanediones; Pregnanes; Pregnanolone

1982
Potentiation by neurosteroids of muscimol/adenosine interactions in rat hippocampus.
    Brain research, 1995, Apr-24, Volume: 677, Issue:2

    Topics: Adenosine; Anesthetics; Animals; Anti-Anxiety Agents; Barium; Bicuculline; Chloride Channel Agonists; Drug Synergism; GABA-A Receptor Agonists; Hippocampus; Male; Muscimol; Neural Inhibition; Pregnanediones; Pregnanolone; Rats; Rats, Wistar

1995
Induction of a novel form of hippocampal long-term depression by muscimol: involvement of GABAA but not glutamate receptors.
    British journal of pharmacology, 1995, Volume: 115, Issue:3

    Topics: Action Potentials; Adenosine; Alanine; Anesthetics; Animals; Anti-Anxiety Agents; Bicuculline; Corpus Striatum; Culture Techniques; Dose-Response Relationship, Drug; Electric Stimulation; GABA Agonists; GABA Antagonists; Hippocampus; Male; Muscimol; Neuronal Plasticity; Pregnanediones; Pregnanolone; Pyramidal Cells; Rats; Rats, Wistar; Receptors, GABA; Receptors, Metabotropic Glutamate; Valine

1995
Neuroactive steroids modulate GABAA receptors in peptidergic nerve terminals.
    Journal of neuroendocrinology, 1994, Volume: 6, Issue:5

    Topics: Animals; Chloride Channels; Drug Synergism; Electric Conductivity; Estradiol; gamma-Aminobutyric Acid; Ion Channel Gating; Nerve Endings; Neuropeptides; Pituitary Gland, Posterior; Pregnanediones; Pregnanolone; Rats; Rats, Sprague-Dawley; Receptors, GABA; Steroids

1994
Brain region-specific effects of neuroactive steroids on the affinity and density of the GABA-binding site.
    Biological chemistry Hoppe-Seyler, 1993, Volume: 374, Issue:4

    Topics: Animals; Anti-Anxiety Agents; Binding Sites; Brain; Cerebellum; Desoxycorticosterone; Female; Hippocampus; Hypothalamus; Medulla Oblongata; Muscimol; Pregnanediones; Pregnanolone; Progesterone; Rats; Rats, Sprague-Dawley; Receptors, GABA-A

1993
Differential antagonism by epipregnanolone of alphaxalone and pregnanolone potentiation of [3H]flunitrazepam binding suggests more than one class of binding site for steroids at GABAA receptors.
    Neuropharmacology, 1993, Volume: 32, Issue:1

    Topics: Anesthetics; Animals; Brain; Flunitrazepam; In Vitro Techniques; Male; Membranes; Pregnanediones; Pregnanolone; Rats; Rats, Wistar; Receptors, GABA-A

1993
A new highly sensitive procedure--a prerequisite to evaluate the density of GABAA receptors and to study their allosteric properties in distinct areas of rat brain.
    Biological chemistry Hoppe-Seyler, 1993, Volume: 374, Issue:1

    Topics: Allosteric Regulation; Animals; Binding Sites; Brain; Cerebellum; Desoxycorticosterone; Female; Frontal Lobe; Humans; Hydrogen-Ion Concentration; Muscimol; Pentobarbital; Pregnanediones; Pregnanolone; Progesterone; Radioligand Assay; Rats; Rats, Sprague-Dawley; Receptors, GABA-A

1993
Evaluation of in vivo interactions in mice between flurazepam and two neuroactive steroids.
    Pharmacology, biochemistry, and behavior, 1996, Volume: 55, Issue:3

    Topics: Animals; Anticonvulsants; Behavior, Animal; Drug Interactions; Electric Stimulation; Flurazepam; GABA Modulators; Hypnotics and Sedatives; Male; Mice; Motor Activity; Pregnanediones; Pregnanolone; Receptors, GABA-A; Seizures

1996
Bicuculline and gabazine are allosteric inhibitors of channel opening of the GABAA receptor.
    The Journal of neuroscience : the official journal of the Society for Neuroscience, 1997, Jan-15, Volume: 17, Issue:2

    Topics: Allosteric Regulation; Allosteric Site; Amino Acid Sequence; Animals; Bicuculline; Binding Sites; Binding, Competitive; Cell Line; Coturnix; GABA Antagonists; GABA Modulators; gamma-Aminobutyric Acid; Ion Channel Gating; Ion Transport; Models, Chemical; Molecular Sequence Data; Mutagenesis, Site-Directed; Patch-Clamp Techniques; Pentobarbital; Point Mutation; Pregnanediones; Pregnanolone; Protein Binding; Pyridazines; Receptors, GABA-A; Structure-Activity Relationship

1997
Epipregnanolone acts as a partial agonist on a common neurosteroid modulatory site of the GABA(A) receptor complex in avian CNS.
    Neurochemical research, 1997, Volume: 22, Issue:2

    Topics: Animals; Chickens; Drug Synergism; Flunitrazepam; GABA Agonists; Pregnanediones; Pregnanolone; Receptors, GABA; Tritium

1997
Increased membrane cholesterol reduces the potentiation of GABA(A) currents by neurosteroids in dissociated hippocampal neurones.
    Neuropharmacology, 1998, Volume: 37, Issue:9

    Topics: Animals; Cholesterol; Dose-Response Relationship, Drug; gamma-Aminobutyric Acid; Hippocampus; Liposomes; Membrane Potentials; Neurons; Patch-Clamp Techniques; Pregnanediones; Pregnanolone; Propofol; Rats; Rats, Wistar; Receptors, GABA-A; Steroids; Synapses; Synaptic Membranes

1998
Modulation of GABA(A) receptor function by neuroactive steroids: evidence for heterogeneity of steroid sensitivity of recombinant GABA(A) receptor isoforms.
    Canadian journal of physiology and pharmacology, 1998, Volume: 76, Issue:9

    Topics: Animals; Dose-Response Relationship, Drug; Female; Flunitrazepam; GABA Modulators; gamma-Aminobutyric Acid; Humans; Pregnanediones; Pregnanolone; Protein Isoforms; Receptors, GABA-A; Recombinant Proteins; Steroids; Xenopus laevis

1998
Subunit dependent modulation of GABAA receptor function by neuroactive steroids.
    Brain research, 1999, Feb-20, Volume: 819, Issue:1-2

    Topics: Animals; Drug Synergism; Female; GABA Agonists; GABA Modulators; gamma-Aminobutyric Acid; Gene Expression; Humans; In Vitro Techniques; Membrane Potentials; Microinjections; Oocytes; Patch-Clamp Techniques; Pregnanediones; Pregnanolone; Protein Isoforms; Receptors, GABA-A; Recombinant Proteins; RNA, Messenger; Xenopus laevis

1999
Differential modulation of the gamma-aminobutyric acid type C receptor by neuroactive steroids.
    Molecular pharmacology, 1999, Volume: 56, Issue:4

    Topics: 5-alpha-Dihydroprogesterone; Animals; Anti-Inflammatory Agents; Desoxycorticosterone; gamma-Aminobutyric Acid; Humans; Oocytes; Patch-Clamp Techniques; Pregnanediones; Pregnanolone; Receptors, GABA; Receptors, Purinergic P1; Xenopus laevis

1999
High-performance liquid chromatography of the neuroactive steroids alphaxalone and pregnanolone in plasma using dansyl hydrazine as fluorescent label: application to a pharmacokinetic-pharmacodynamic study in rats.
    Journal of chromatography. B, Biomedical sciences and applications, 2000, Aug-18, Volume: 745, Issue:2

    Topics: Animals; Calibration; Chromatography, High Pressure Liquid; Dansyl Compounds; Fluorescent Dyes; Hydrazines; Male; Pregnanediones; Pregnanolone; Rats; Rats, Wistar

2000
Alcohol, allopregnanolone and aggression in mice.
    Psychopharmacology, 2001, Volume: 153, Issue:4

    Topics: Aggression; Anesthetics; Animals; Central Nervous System Depressants; Dose-Response Relationship, Drug; Ethanol; Female; Male; Mice; Pregnanediones; Pregnanolone

2001
alpha4beta3delta GABA(A) receptors characterized by fluorescence resonance energy transfer-derived measurements of membrane potential.
    The Journal of biological chemistry, 2001, Oct-19, Volume: 276, Issue:42

    Topics: Animals; Benzodiazepines; Cell Line; Dose-Response Relationship, Drug; gamma-Aminobutyric Acid; Humans; Membrane Potentials; Mice; Models, Biological; Muscimol; Pentobarbital; Pregnanediones; Pregnanolone; Protein Binding; Protein Conformation; Receptors, GABA-A; Spectrometry, Fluorescence; Time Factors; Transfection

2001
Neuroactive steroids differ in potency but not in intrinsic efficacy at the GABA(A) receptor in vivo.
    The Journal of pharmacology and experimental therapeutics, 2002, Volume: 303, Issue:2

    Topics: Algorithms; Anesthetics; Animals; Drug Interactions; Electroencephalography; Half-Life; Male; Models, Biological; Pregnanediones; Pregnanolone; Protein Binding; Rats; Rats, Wistar; Receptors, GABA-A; Steroids

2002
The interaction of anaesthetic steroids with recombinant glycine and GABAA receptors.
    British journal of anaesthesia, 2004, Volume: 92, Issue:5

    Topics: Anesthetics; Animals; Dose-Response Relationship, Drug; Evoked Potentials; Glycine; Oocytes; Patch-Clamp Techniques; Pregnanediones; Pregnanolone; Receptors, GABA-A; Recombinant Proteins; Structure-Activity Relationship; Xenopus laevis

2004
New evidence that both T-type calcium channels and GABAA channels are responsible for the potent peripheral analgesic effects of 5alpha-reduced neuroactive steroids.
    Pain, 2005, Volume: 114, Issue:3

    Topics: Anesthetics; Animals; Calcium Channels, T-Type; Estranes; Female; Ganglia, Spinal; Male; Membrane Potentials; Neurons, Afferent; Nitriles; Nociceptors; Oocytes; Pregnanediones; Pregnanolone; Rats; Rats, Sprague-Dawley; Receptors, GABA-A; Xenopus

2005
Alphaxalone and epiallopregnanolone in rats trained to discriminate ethanol.
    Alcoholism, clinical and experimental research, 2005, Volume: 29, Issue:9

    Topics: Animals; Discrimination Learning; Dose-Response Relationship, Drug; Drug Interactions; Ethanol; Male; Pregnanediones; Pregnanolone; Rats; Rats, Inbred Lew

2005
Changes in relative potency among positive GABA(A) receptor modulators upon discontinuation of chronic benzodiazepine treatment in rhesus monkeys.
    Psychopharmacology, 2007, Volume: 192, Issue:1

    Topics: Animals; Behavior, Animal; Benzodiazepines; Diazepam; Discrimination Learning; Dose-Response Relationship, Drug; Female; Flumazenil; GABA Modulators; Lorazepam; Macaca mulatta; Male; Midazolam; Pentobarbital; Pregnanediones; Pregnanolone; Receptors, GABA-A; Substance Withdrawal Syndrome

2007
The neuroactive steroids alphaxalone and pregnanolone increase the conductance of single GABAA channels in newborn rat hippocampal neurons.
    The Journal of steroid biochemistry and molecular biology, 2007, Volume: 104, Issue:1-2

    Topics: Animals; Animals, Newborn; Cells, Cultured; Drug Combinations; GABA Modulators; Hippocampus; Ion Channels; Neurons; Pregnanediones; Pregnanolone; Rats; Receptors, GABA-A

2007
Neurosteroids differentially modulate P2X ATP-gated channels through non-genomic interactions.
    Journal of neurochemistry, 2009, Volume: 110, Issue:2

    Topics: Adenosine Triphosphate; Animals; Cell Line; Desoxycorticosterone; Drug Interactions; Estradiol; Female; Genomics; Humans; Ion Channel Gating; Neurotransmitter Agents; Oocytes; Pregnanediones; Pregnanolone; Progesterone; Purinergic P2 Receptor Agonists; Rats; Receptors, Purinergic P2; Receptors, Purinergic P2X4; Xenopus laevis

2009
Role of neurosteroids in regulating cell death and proliferation in the late gestation fetal brain.
    Neuroscience, 2009, Oct-20, Volume: 163, Issue:3

    Topics: Animals; Apoptosis; Brain; Cell Death; Cell Proliferation; Cerebellum; Cholestenone 5 alpha-Reductase; Embryo, Mammalian; Female; Finasteride; Gestational Age; Hippocampus; Neurotransmitter Agents; Pregnancy; Pregnanediones; Pregnanolone; Sheep

2009
Neurosteroid analogues. 18. Structure-activity studies of ent-steroid potentiators of γ-aminobutyric acid type A receptors and comparison of their activities with those of alphaxalone and allopregnanolone.
    Journal of medicinal chemistry, 2014, Jan-09, Volume: 57, Issue:1

    Topics: Animals; Bridged Bicyclo Compounds, Heterocyclic; GABA Modulators; HEK293 Cells; Humans; Models, Molecular; Neurotransmitter Agents; Pregnanediones; Pregnanolone; Rats; Receptors, GABA-A; Structure-Activity Relationship; Xenopus laevis

2014
The effects of betamethasone on allopregnanolone concentrations and brain development in preterm fetal sheep.
    Neuropharmacology, 2014, Volume: 85

    Topics: Anesthetics; Animals; Betamethasone; Blood Chemical Analysis; Brain; Catheters, Indwelling; Female; Glucocorticoids; Oligodendroglia; Placenta; Pregnancy; Pregnanediones; Pregnanolone; Progesterone; Sheep, Domestic

2014
Allopregnanolone and social stress: regulation of the stress response in early pregnancy in pigs.
    Stress (Amsterdam, Netherlands), 2015, Volume: 18, Issue:5

    Topics: Adrenocorticotropic Hormone; Anesthetics; Animals; Behavior, Animal; Corticotropin-Releasing Hormone; Female; Hydrocortisone; Pregnancy; Pregnancy, Animal; Pregnanediones; Pregnanolone; Progesterone; Social Environment; Stress, Psychological; Sus scrofa; Swine

2015
Self-administration of progesterone and synthetic neuroactive steroids by male rhesus monkeys.
    Drug and alcohol dependence, 2016, Aug-01, Volume: 165

    Topics: Animals; Benzodiazepines; Dose-Response Relationship, Drug; GABA Modulators; Macaca mulatta; Male; Neurotransmitter Agents; Pregnanediones; Pregnanolone; Progesterone; Receptors, GABA-A; Reinforcement, Psychology; Self Administration

2016
Role of allopregnanolone biosynthesis in acute stress-induced anxiety-like behaviors in mice.
    Synapse (New York, N.Y.), 2017, Volume: 71, Issue:8

    Topics: 5-alpha Reductase Inhibitors; Animals; Anxiety Disorders; Diazepam; Disease Models, Animal; Dose-Response Relationship, Drug; Finasteride; Freezing Reaction, Cataleptic; Male; Mice, Inbred C57BL; Muscle Relaxants, Central; Muscle Strength; Muscle Tonus; Pregnanediones; Pregnanolone; Restraint, Physical; Stress, Psychological

2017