Selected Publications

food intake

Buchanan KL*, Rupprecht LE*, Kaelberer MM*, Sahasrabudhe A, Klein ME, Villalobos JA, Liu WW, Yang A, Gelman J, Park S, Anikeeva P, Bohórquez DV. The preference for sugar over sweetener depends on a gut sensor cell. Nat Neurosci. 2022 Feb;25(2):191-200. *contributed equally

Sahasrabudhe A*, Rupprecht LE*, Orguc S*, Khudiyev T*, Tanaka T, Sands J, Zhu W, Tabet A, Manthey M, Allen H, Loke G, Antonini MJ, Rosenfeld D, Park J, Garwood IC, Yan W, Niroui F, Fink Y, Chandrakasan A, Bohórquez DV, Anikeeva P. Multifunctional microelectronic fibers enable wireless modulation of gut and brain neural circuits. Nat Biotechnol. 2024 Jun;42(6):892-904.*contributed equally

Rupprecht LE, Smith TT, Donny EC, Sved AF. Self-Administered Nicotine Suppresses Body Weight Gain Independent of Food Intake in Male Rats. Nicotine Tob Res. 2016 Sep;18(9):1869-1876.

Rupprecht LE, Mietlicki-Baase EG, Zimmer DJ, McGrath LE, Olivos DR, Hayes MR. Hindbrain GLP-1 receptor-mediated suppression of food intake requires a PI3K-dependent decrease in phosphorylation of membrane-bound Akt. Am J Physiol Endocrinol Metab. 2013 Sep 15;305(6):E751-9.

drug intake

Bagdas D, Rupprecht LE, Nunes EJ, Schillinger E, Immanuel JJ, Addy NA. Evaluation of Flavor Effects on Oral Nicotine Liking and/or Disliking Using the Taste Reactivity Test in Rats. Nicotine Tob Res. 2022 Mar 26;24(5):753-760. doi: 10.1093/ntr/ntab241. PMID: 34918123; PMCID: PMC8962681.

Rupprecht LE, Kreisler AD, Spierling SR, de Guglielmo G, Kallupi M, George O, Donny EC, Zorrilla EP, Sved AF. Self-administered nicotine increases fat metabolism and suppresses weight gain in male rats. Psychopharmacology (Berl). 2018 Apr;235(4):1131-1140.

Rupprecht LE, Smith TT, Donny EC, Sved AF. Self-administered nicotine differentially impacts body weight gain in obesity-prone and obesity-resistant rats. Physiol Behav. 2017 Jul 1;176:71-75.

Rupprecht LE, Koopmeiners JS, Dermody SS, Oliver JA, al'Absi M, Benowitz NL, Denlinger-Apte R, Drobes DJ, Hatsukami D, McClernon FJ, Pacek LR, Smith TT, Sved AF, Tidey J, Vandrey R, Donny EC. Reducing nicotine exposure results in weight gain in smokers randomised to very low nicotine content cigarettes. Tob Control. 2017 Mar;26(e1):e43-e48.