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Age- and sex-specific plasticity in dopamine transporter function revealed by food restriction and exercise in a rat activity-based anorexia paradigm.

Gilman TL, Owens WA, George CM, Metzel L, Vitela M, Ferreira L, Bowman MA, Gould GG, Toney GM, Daws LC.

J Pharmacol Exp Ther. 2019 Sep 3. pii: jpet.119.260794. doi: 10.1124/jpet.119.260794. [Epub ahead of print]


Modulation of extrasynaptic GABAA alpha 5 receptors in the ventral hippocampus normalizes physiological and behavioral deficits in a circuit specific manner.

Donegan JJ, Boley AM, Yamaguchi J, Toney GM, Lodge DJ.

Nat Commun. 2019 Jun 27;10(1):2819. doi: 10.1038/s41467-019-10800-1.


Glucose-Lowering by Leptin in the Absence of Insulin Does Not Fully Rely on the Central Melanocortin System in Male Mice.

Singha AK, Yamaguchi J, Gonzalez NS, Ahmed N, Toney GM, Fujikawa T.

Endocrinology. 2019 Mar 1;160(3):651-663. doi: 10.1210/en.2018-00907.


Activation of the hypothalamic paraventricular nucleus by acute intermittent hypoxia: Implications for sympathetic long-term facilitation neuroplasticity.

Maruyama NO, Mitchell NC, Truong TT, Toney GM.

Exp Neurol. 2019 Apr;314:1-8. doi: 10.1016/j.expneurol.2018.12.011. Epub 2018 Dec 31.


Neuroinflammation Contributes to High Salt Intake-Augmented Neuronal Activation and Active Coping Responses to Acute Stress.

Gilman TL, Mitchell NC, Daws LC, Toney GM.

Int J Neuropsychopharmacol. 2019 Feb 1;22(2):137-142. doi: 10.1093/ijnp/pyy099.


High salt intake enhances swim stress-induced PVN vasopressin cell activation and active stress coping.

Mitchell NC, Gilman TL, Daws LC, Toney GM.

Psychoneuroendocrinology. 2018 Jul;93:29-38. doi: 10.1016/j.psyneuen.2018.04.003. Epub 2018 Apr 6.


Hypothalamic PVN contributes to acute intermittent hypoxia-induced sympathetic but not phrenic long-term facilitation.

Blackburn MB, Andrade MA, Toney GM.

J Appl Physiol (1985). 2018 May 1;124(5):1233-1243. doi: 10.1152/japplphysiol.00743.2017. Epub 2017 Dec 21.


Burst patterning of hypothalamic paraventricular nucleus-driven sympathetic nerve activity in ANG II-salt hypertension.

Holbein WW, Blackburn MB, Andrade MA, Toney GM.

Am J Physiol Heart Circ Physiol. 2018 Mar 1;314(3):H530-H541. doi: 10.1152/ajpheart.00560.2017. Epub 2017 Nov 22.


Cardiovascular responses to l-glutamate microinjection into the NTS are abrogated by reduced glutathione.

Granato ÁS, Gomes PM, Martins Sá RW, Borges GS, Alzamora AC, de Oliveira LB, Toney GM, Cardoso LM.

Neurosci Lett. 2017 Mar 6;642:142-147. doi: 10.1016/j.neulet.2017.02.019. Epub 2017 Feb 9.


National Heart, Lung, and Blood Institute Working Group Report on Salt in Human Health and Sickness: Building on the Current Scientific Evidence.

Oh YS, Appel LJ, Galis ZS, Hafler DA, He J, Hernandez AL, Joe B, Karumanchi SA, Maric-Bilkan C, Mattson D, Mehta NN, Randolph G, Ryan M, Sandberg K, Titze J, Tolunay E, Toney GM, Harrison DG.

Hypertension. 2016 Aug;68(2):281-8. doi: 10.1161/HYPERTENSIONAHA.116.07415. Epub 2016 Jun 20. Review. No abstract available.


Neurogenic mechanisms underlying the rapid onset of sympathetic responses to intermittent hypoxia.

Mifflin S, Cunningham JT, Toney GM.

J Appl Physiol (1985). 2015 Dec 15;119(12):1441-8. doi: 10.1152/japplphysiol.00198.2015. Epub 2015 May 21. Review.


Activation of the hypothalamic paraventricular nucleus by forebrain hypertonicity selectively increases tonic vasomotor sympathetic nerve activity.

Holbein WW, Toney GM.

Am J Physiol Regul Integr Comp Physiol. 2015 Mar 1;308(5):R351-9. doi: 10.1152/ajpregu.00460.2014. Epub 2014 Dec 17.


Activation of corticotropin-releasing factor receptors in the rostral ventrolateral medulla is required for glucose-induced sympathoexcitation.

Bardgett ME, Sharpe AL, Toney GM.

Am J Physiol Endocrinol Metab. 2014 Nov 15;307(10):E944-53. doi: 10.1152/ajpendo.00291.2014. Epub 2014 Sep 30.


Blood pressure is maintained during dehydration by hypothalamic paraventricular nucleus-driven tonic sympathetic nerve activity.

Holbein WW, Bardgett ME, Toney GM.

J Physiol. 2014 Sep 1;592(17):3783-99. doi: 10.1113/jphysiol.2014.276261. Epub 2014 Jun 27.


The neurogenic phase of angiotensin II-salt hypertension is prevented by chronic intracerebroventricular administration of benzamil.

Osborn JW, Olson DM, Guzman P, Toney GM, Fink GD.

Physiol Rep. 2014 Feb 26;2(2):e00245. doi: 10.1002/phy2.245. eCollection 2014 Feb 1.


Coping with dehydration: sympathetic activation and regulation of glutamatergic transmission in the hypothalamic PVN.

Bardgett ME, Chen QH, Guo Q, Calderon AS, Andrade MA, Toney GM.

Am J Physiol Regul Integr Comp Physiol. 2014 Jun 1;306(11):R804-13. doi: 10.1152/ajpregu.00074.2014. Epub 2014 Mar 26.


Ang II-salt hypertension depends on neuronal activity in the hypothalamic paraventricular nucleus but not on local actions of tumor necrosis factor-α.

Bardgett ME, Holbein WW, Herrera-Rosales M, Toney GM.

Hypertension. 2014 Mar;63(3):527-34. doi: 10.1161/HYPERTENSIONAHA.113.02429. Epub 2013 Dec 9.


Discharge of RVLM vasomotor neurons is not increased in anesthetized angiotensin II-salt hypertensive rats.

Pedrino GR, Calderon AS, Andrade MA, Cravo SL, Toney GM.

Am J Physiol Heart Circ Physiol. 2013 Dec;305(12):H1781-9. doi: 10.1152/ajpheart.00657.2013. Epub 2013 Oct 11.


Chronic intermittent hypoxia increases sympathetic control of blood pressure: role of neuronal activity in the hypothalamic paraventricular nucleus.

Sharpe AL, Calderon AS, Andrade MA, Cunningham JT, Mifflin SW, Toney GM.

Am J Physiol Heart Circ Physiol. 2013 Dec;305(12):H1772-80. doi: 10.1152/ajpheart.00592.2013. Epub 2013 Oct 4.


Rats selectively bred for differences in aerobic capacity have similar hypertensive responses to chronic intermittent hypoxia.

Sharpe AL, Andrade MA, Herrera-Rosales M, Britton SL, Koch LG, Toney GM.

Am J Physiol Heart Circ Physiol. 2013 Aug 1;305(3):H403-9. doi: 10.1152/ajpheart.00317.2013. Epub 2013 May 24.


Sympathetic network drive during water deprivation does not increase respiratory or cardiac rhythmic sympathetic nerve activity.

Holbein WW, Toney GM.

J Appl Physiol (1985). 2013 Jun 15;114(12):1689-96. doi: 10.1152/japplphysiol.00078.2013. Epub 2013 Apr 11.


Zinc, copper, and blood pressure: Human population studies.

Carpenter WE, Lam D, Toney GM, Weintraub NL, Qin Z.

Med Sci Monit. 2013 Jan 1;19:1-8.


Endogenous hydrogen peroxide in the hypothalamic paraventricular nucleus regulates sympathetic nerve activity responses to L-glutamate.

Cardoso LM, Colombari E, Toney GM.

J Appl Physiol (1985). 2012 Nov;113(9):1423-31. doi: 10.1152/japplphysiol.00912.2012. Epub 2012 Sep 13.


Dehydration increases sodium-dependent glutamate uptake by hypothalamic paraventricular nucleus synaptosomes.

King TS, Toney GM, Tian PY, Javors MA.

Neuro Endocrinol Lett. 2011;32(6):763-8.


Intrinsic control of sodium excretion in the distal nephron by inhibitory purinergic regulation of the epithelial Na(+) channel.

Toney GM, Vallon V, Stockand JD.

Curr Opin Nephrol Hypertens. 2012 Jan;21(1):52-60. doi: 10.1097/MNH.0b013e32834db4a0. Review.


Chronic intermittent hypoxia increases blood pressure and expression of FosB/DeltaFosB in central autonomic regions.

Knight WD, Little JT, Carreno FR, Toney GM, Mifflin SW, Cunningham JT.

Am J Physiol Regul Integr Comp Physiol. 2011 Jul;301(1):R131-9. doi: 10.1152/ajpregu.00830.2010. Epub 2011 May 4.


High-Speed Chronoamperometry to Study Kinetics and Mechanisms for Serotonin Clearance In Vivo.

Daws LC, Toney GM.

In: Michael AC, Borland LM, editors. Electrochemical Methods for Neuroscience. Boca Raton (FL): CRC Press/Taylor & Francis; 2007. Chapter 5.


Regulation of neuronal cell volume: from activation to inhibition to degeneration.

Toney GM.

J Physiol. 2010 Sep 15;588(Pt 18):3347-8. doi: 10.1113/jphysiol.2010.197251. No abstract available.


Hypertension induced by angiotensin II and a high salt diet involves reduced SK current and increased excitability of RVLM projecting PVN neurons.

Chen QH, Andrade MA, Calderon AS, Toney GM.

J Neurophysiol. 2010 Nov;104(5):2329-37. doi: 10.1152/jn.01013.2009. Epub 2010 Aug 18. Erratum in: J Neurophysiol. 2011 Feb;105(2):987.


Hyperosmotic activation of CNS sympathetic drive: implications for cardiovascular disease.

Toney GM, Stocker SD.

J Physiol. 2010 Sep 15;588(Pt 18):3375-84. doi: 10.1113/jphysiol.2010.191940. Epub 2010 Jul 5. Review.


Does enhanced respiratory-sympathetic coupling contribute to peripheral neural mechanisms of angiotensin II-salt hypertension?

Toney GM, Pedrino GR, Fink GD, Osborn JW.

Exp Physiol. 2010 May;95(5):587-94. doi: 10.1113/expphysiol.2009.047399. Epub 2010 Mar 12.


In vivo discharge properties of hypothalamic paraventricular nucleus neurons with axonal projections to the rostral ventrolateral medulla.

Chen QH, Toney GM.

J Neurophysiol. 2010 Jan;103(1):4-15. doi: 10.1152/jn.00094.2009. Epub 2009 Nov 4.


Cardiovascular responses to hydrogen peroxide into the nucleus tractus solitarius.

Cardoso LM, Colombari DS, Menani JV, Toney GM, Chianca DA Jr, Colombari E.

Am J Physiol Regul Integr Comp Physiol. 2009 Aug;297(2):R462-9. doi: 10.1152/ajpregu.90796.2008. Epub 2009 Jun 10.


Reduced effectiveness of escitalopram in the forced swimming test is associated with increased serotonin clearance rate in food-restricted rats.

France CP, Li JX, Owens WA, Koek W, Toney GM, Daws LC.

Int J Neuropsychopharmacol. 2009 Jul;12(6):731-6. doi: 10.1017/S1461145709000418. Epub 2009 May 7.


Organic cation transporter 3: Keeping the brake on extracellular serotonin in serotonin-transporter-deficient mice.

Baganz NL, Horton RE, Calderon AS, Owens WA, Munn JL, Watts LT, Koldzic-Zivanovic N, Jeske NA, Koek W, Toney GM, Daws LC.

Proc Natl Acad Sci U S A. 2008 Dec 2;105(48):18976-81. doi: 10.1073/pnas.0800466105. Epub 2008 Nov 24.


Intra-carotid hyperosmotic stimulation increases Fos staining in forebrain organum vasculosum laminae terminalis neurones that project to the hypothalamic paraventricular nucleus.

Shi P, Martinez MA, Calderon AS, Chen Q, Cunningham JT, Toney GM.

J Physiol. 2008 Nov 1;586(21):5231-45. doi: 10.1113/jphysiol.2008.159665. Epub 2008 Aug 28.


Organum vasculosum laminae terminalis contributes to increased sympathetic nerve activity induced by central hyperosmolality.

Shi P, Stocker SD, Toney GM.

Am J Physiol Regul Integr Comp Physiol. 2007 Dec;293(6):R2279-89. Epub 2007 Sep 26.


Circulating angiotensin II and dietary salt: converging signals for neurogenic hypertension.

Osborn JW, Fink GD, Sved AF, Toney GM, Raizada MK.

Curr Hypertens Rep. 2007 Jun;9(3):228-35. Review.


Differential effects of water deprivation and rehydration on Fos and FosB/DeltaFosB staining in the rat brainstem.

Ji LL, Gottlieb HB, Penny ML, Fleming T, Toney GM, Cunningham JT.

Exp Neurol. 2007 Feb;203(2):445-56. Epub 2006 Oct 6.


Macrophage migration inhibitory factor in the PVN attenuates the central pressor and dipsogenic actions of angiotensin II.

Li H, Gao Y, Freire CD, Raizada MK, Toney GM, Sumners C.

FASEB J. 2006 Aug;20(10):1748-50. Epub 2006 Jun 29.


Hydraulically coupled microejection technique for precise local solution delivery in tissues.

Pakhomov AG, Semenov I, Brenner R, Toney GM.

J Neurosci Methods. 2006 Sep 15;155(2):231-40. Epub 2006 Feb 20.


Water deprivation activates a glutamatergic projection from the hypothalamic paraventricular nucleus to the rostral ventrolateral medulla.

Stocker SD, Simmons JR, Stornetta RL, Toney GM, Guyenet PG.

J Comp Neurol. 2006 Feb 1;494(4):673-85.


BK channel beta4 subunit reduces dentate gyrus excitability and protects against temporal lobe seizures.

Brenner R, Chen QH, Vilaythong A, Toney GM, Noebels JL, Aldrich RW.

Nat Neurosci. 2005 Dec;8(12):1752-9. Epub 2005 Oct 30.


Transport mechanisms governing serotonin clearance in vivo revealed by high-speed chronoamperometry.

Daws LC, Montañez S, Owens WA, Gould GG, Frazer A, Toney GM, Gerhardt GA.

J Neurosci Methods. 2005 Apr 15;143(1):49-62.


Hypothalamic paraventricular nucleus differentially supports lumbar and renal sympathetic outflow in water-deprived rats.

Stocker SD, Hunwick KJ, Toney GM.

J Physiol. 2005 Feb 15;563(Pt 1):249-63. Epub 2004 Dec 20.

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