糖心视频

Recent Publications

Students supervised/trained by H. Volkoff are indicated by * (undergraduate), ** (graduate) and *** (postoc)

 

2023

  • Butler* M.J. and Volkoff, H. The role of visfatin/ NAMPT in the regulation of feeding in goldfish (Carassius auratus).
  • Kuhn*, J., Azari**, S. and Volkoff, H. (2023) Effects of temperature on food intake and the expression of appetite regulators in three Characidae fish: the black-skirted tetra (Gymnocorymbus ternetzi), neon tetra (Paracheirodon innesi) and Mexican cavefish (Astyanax mexicanus).
  • Best, C, Jennings, K, Culbert, BM, Flear, K, Volkoff, H and Gilmour, KM. (2023) Too stressed to eat: Investigating appetite loss in subordinate rainbow trout.

2022

  • Corona-Herrera***, G.A., Navarrete-Ram铆rez, P., Sanchez-Flores, A. F, Jimenez-Jacintoc, V. Mart铆nez-Palacios, C. A., Palomera-S谩nchez, Z., Volkoff, H. and Mart铆nez-Ch谩vez, C.C. (2022) Shining light on the transcriptome: Molecular regulatory networks leading to a fast growth phenotype by continuous light in an environmentally sensitive teleost (Atherinopsidae). .
  • Sabioni***, R.E., Lorenz***, E.K., Cyrino, J.E.P. and Volkoff, H. Feed intake and gene expression of appetite-regulating hormones in Salminus brasiliensis fed diets containing soy protein concentrate. 268, 111208.
  • Vinnicombe*, K.R.T. and Volkoff, H. Possible role of transcription factors (BSX, NKX2.1, IRX3 and SIRT1) in the regulation of appetite in goldfish (Carassius auratus). .
  • Lorenz***, E.K., Sabioni***, R.E., Volkoff, H. and Cyrino, J.E.P. Growth performance, health, and gene expression of appetite-regulating hormones in Dourado Salminus brasiliensis, fed vegetable-based diets supplemented with swine liver hydrolysate.  548(2): 737640.

2021

  • Deal, C.K.** and Volkoff H. Effects of thyroxine and propylthiouracil on feeding behavior and the expression of hypothalamic appetite-regulating peptides and thyroid function in goldfish (Carassius auratus).
  • Deal, C.K.** and Volkoff H. Response of the thyroid axis and appetite-regulating peptides to fasting and overfeeding in goldfish (Carassius auratus).

2020

  • Deal, C.K.** and Volkoff H. The Role of the Thyroid Axis in Fish. 
  • Volkoff, H. and Ronnestad, I. Effects of temperature on feeding and digestive processes in fish, .
  • Volkoff, H. Feeding and its Regulation, Chapter 5. In: 鈥淐limate Change and Non-infectious Fish Disorders鈥, Patrick TK Woo and George K lwama (eds.), .
  • Nadermann, N.* and Volkoff, H. Effects of short-term exercise on food intake and the expression of appetite-regulating factors in goldfish. .

2019

  • Schartl, M. Kneitz, S., Volkoff, H., Adolfi, M., Schmidt, C., Fischer, P., Minx, P., Tomlinson, C., Meyer, A, Warren, W. C. The piranha draft genome provides molecular insight associated to its unique feeding behavior.
  • London, S.** and Volkoff, H. Effects of fasting on the central expression of appetite-regulating and reproductive hormones in wild-type and Casper zebrafish (Danio rerio). 282, article 113207.
  • Nadermann, N.*, Seward, R.K.* and Volkoff, H. Effects of potential climate change -induced environmental modifications on food intake and the expression of appetite regulators in goldfish.
  • Volkoff, H., Fish as models for understanding the vertebrate endocrine regulation of feeding and weight, 497, article 110437.
  • Butt, R.** and Volkoff, H.,Gut Microbiota and Energy Homeostasis in Fish.
  • London, S.** and Volkoff, H., Cloning and effects of fasting on the brain expression levels of appetite-regulators and reproductive hormones in glass catfish (Kryptopterus vitreolus).
  • Butt, Z.D.*, O鈥橞rien , E.*, Volkoff, H., Effects of fasting on the gene expression of appetite regulators in three Characiformes with different feeding habits (Gymnocorymbus ternetzi, Metynnis argenteus and Exodon paradoxus). .

2018

  • Mandic S.* and Volkoff, H. (2018) The effects of fasting and appetite regulators on catecholamine and serotonin synthesis pathways in goldfish (Carassius auratus).
  • Volkoff, H. and London, S.** (2018) Nutrition and reproduction in fish. In: , Skinner, M. A. (ed.), Elsevier. 

2017

  • Mennigen, J. A., Volkoff, H., Chang, J. P., & Trudeau, V. L. (2017). The nonapeptide isotocin in goldfish: Evidence for serotonergic regulation and functional roles in the control of food intake and pituitary hormone release. 254:38-49.
  • Pitts, P.M.** and Volkoff, H. (2017) Characterization of appetite-regulating factors in platyfish, Xiphophorus maculatus (Cyprinodontiformes Poeciliidae).
  • R酶nnestad, R., Gomes, A.S., Murashita, K., Angotzi, R., J枚nsson, E., Volkoff, H. (2017) Appetite-controlling endocrine systems in teleosts.
  • Butt*, Z.D., Hackett,* J.D., Volkoff H. (2017) Irisin in goldfish (Carassius auratus): effects of irisin injections on feeding behavior and expression of appetite regulators, uncoupling proteins and lipoprotein lipase, and fasting-induced changes in FNDC5 expression.
  • Volkoff, H., Sabioni R.E.***, Coutinho, L.L., Cyrino, J.E.P. (2017) Appetite regulating factors in pacu (Piaractus mesopotamicus): tissue distribution and effects of food quantity and quality on gene expression.

2016

  • Volkoff H. (2016). The neuroendocrine regulation of food intake in fish: a review of current knowledge.
  • Volkoff H., Sabioni R.E.***, Cyrino J.E.P. (2016) Appetite regulating factors in dourado, Salminus brasiliensis: cDNA cloning and effects of fasting and feeding on gene expression.
  • White, S., Volkoff, H. and Devlin, R. (2016) Regulation of feeding behavior and food intake by appetite-regulating peptides in wild-type and growth hormone-transgenic coho salmon.
  • Camarillo-Sepulveda, N.**; Hamoutene, D.; Lush, L.; Burt, K.; Volkoff, H.; Fleming, I.A. (2016) Sperm traits in farmed and wild Atlantic salmon Salmo salar. .
  • Mikwar M., Navarro-Martin L., Xing L., Volkoff H., Hu W. and Trudeau V.L. (2016) Stimulatory effect of the secretogranin-ll derived peptide secretoneurin on food intake and locomotion in female goldfish (Carassius auratus).
  • Volkoff, H. (2016) Feeding behavior, starvation response and endocrine regulation of feeding in Mexican blind cavefish (Astyanax fasciatus mexicanus). In: The Biology and Evolution of the Mexican Cavefish, Keene, A., Yoshizawa, M. and McGaugh, S. (Eds.), Elsevier. Chapter 14.

2015

  • Volkoff, H. (2015) Cloning, tissue distribution and effects of fasting on mRNA expression levels of leptin and ghrelin in red-bellied piranha (Pygocentrus nattereri). .
  • Volkoff, H. (2015) Cloning and tissue distribution of appetite-regulating peptides in pirapitinga (Piaractus brachypomus).
  • Kim J.H., Leggatt R.A., Chan M., Volkoff H., Devlin R.H. (2015) Effects of chronic growth hormone overexpression on appetite-regulating brain gene expression in coho salmon. .

2014

  • Volkoff, H. (2014) In vitro assessment of interactions between appetite-regulating peptides in brain of goldfish (Carassius auratus).
  • Tuziak, S.M.**, Rise, M.L. and H. Volkoff (2014) An investigation of appetite-related peptide transcript expression in Atlantic cod (Gadus morhua) brain following a Camelina sativa meal-supplemented feeding trial. .
  • Volkoff. H. (2014) Appetite regulating peptides in red-bellied piranha, Pygocentrus nattereri: cloning, tissue distribution and effect of fasting on mRNA expression levels. .
  • Hayes, J. ** and H. Volkoff (2014) Characterization of the endocrine, digestive and morphological adjustments of the intestine in response to food deprivation and torpor in cunner, Tautogolabrus adspersus. 
  • Penney*, C.C. and H. Volkoff (2014) Peripheral injections of cholecystokinin, apelin, ghrelin and orexin in cavefish (Astyanax fasciatus mexicanus): effects on feeding and on the brain expression levels of tyrosine hydroxylase, mechanistic target of rapamycin and appetite-related hormones. .

2013

  • Tuziak**, S.M. and H. Volkoff (2013) Melanin-concentrating hormone (MCH) and gonadotropin-releasing hormones (GnRH) in Atlantic cod, Gadus morhua: Tissue distributions, early ontogeny and effects of fasting. .
  • Babichuk**, N. and H. Volkoff (2013). Changes in expression of appetite-regulating hormones in the cunner (Tautogolabrus adspersus) during short-term fasting and winter torpor.
  • Wall*, A. and H. Volkoff (2013). Effects of fasting and feeding on the brain mRNA expressions of orexin, tyrosine hydroxylase (TH), PYY and CCK in the Mexican blind cavefish (Astyanax fasciatus mexicanus). .
  • Tuziak**, S.M. and H. Volkoff (2013) Gonadotrophin-releasing hormone in winter flounder (Pseudopleuronectes americanus): Molecular characterization, distribution and effects of fasting.
  • Volkoff, H. (2013) The effects of amphetamine injections on feeding behavior and the brain expression of orexin, CART, tyrosine hydroxylase (TH) and thyrotropin releasing hormone (TRH) in goldfish (Carassius auratus). 

2012

  • Hoskins **, LJ and Volkoff, H. (2012) Daily patterns of mRNA expression of two core circadian regulatory proteins, Clock2 and Per1, and two appetite-regulating peptides, OX and NPY, in goldfish (Carassius auratus, Linnaeus).
  • Hoskins**, L.J and H. Volkoff (2012) The comparative endocrinology of fish: insights and challenges.
  • Tuziak**, S.M. and H. Volkoff (2012) A preliminary investigation of the role of melanin-concentrating hormone (MCH) and its receptors in appetite regulation of winter flounder (Pseudopleuronectes americanus).
  • Trudeau VL, Martyniuk CJ, Zhao E, Hu H, Volkoff H, Decatur WA and Basak A. (2012) Is secretoneurin a new hormone? .
  • K. Burt, D. Hamoutene, J. Perez-Casanova, A.K. Gamperl and H. Volkoff (2012) The effect of intermittent hypoxia on growth, appetite and some aspects of the immune response of Atlantic salmon (Salmo salar). .
  • Volkoff, H. (2012) Orexins in non-mammalian vertebrates. In: Vitamins and Hormones, volume 89: Sleep Hormones, Gerard Litvak (Ed.), Elsevier, Chapter 17.
  • Bar, N. and H. Volkoff (2012). Adaptation of the Physiological, Endocrine, and Digestive System Functions to Prolonged Food Deprivation in Fish. In: Comparative Physiology of Fasting, Starvation, and Food Limitation. M. D. McCue (Ed.), Springer, Chapter 6, pp. 69-90.

2011

  • Abbott*, M. and Volkoff, H. (2011) Thyrotropin Releasing Hormone (TRH) in goldfish (Carassius auratus): role in the regulation of feeding and locomotor behaviors and interactions with the orexin system and cocaine- and amphetamine regulated transcript (CART), .
  • Volkoff, H. (2011) Control of appetite. In: The Encyclopedia of Fish Physiology: From genome to environment, Farrell A.P., J.J. Cech, J.G. Richards, and E.D. Stevens (Eds), Elsevier, Chapter 273.
  • Hamoutene, D., Volkoff, H., Parrish, C., Samuelson, S., Mabrouk, G., Mansour, A., Mathieu, A., King, T., and Lee, K., 2011. Effect of produced water on innate immunity, feeding and antioxidant metabolism in Atlantic cod (Gadus morhua). In: Produced Water: Environmental Risks and Advances in Mitigation Technologies (Lee, Kenneth; Neff, Jerry, Eds.). Springer, Chapter 16.

2010

  • MacDonald**, E.E. and Volkoff, H. (2010) Molecular cloning and characterization of preproorexin in winter skate (Leucorja ocellata).
  • Buckley*, C., MacDonald**, E.E., Tuziak**, S.M. and Volkoff H. (2010) Molecular cloning and characterization of two putative appetite regulators in winter flounder (Pleuronectes americanus): Preprothyrotropin releasing hormone (TRH) and preproorexin (OX). , 31(9):1737-1747.
  • Volkoff, H., Hoskins**, L.J. and Tuziak**, S.M. (2010) Influence of intrinsic signals and environmental cues on the endocrine control of feeding in fish: potential application in aquaculture,
  • Elsie Tachie Mensa, Helene Volkoff and Suraj Unniappan (2010). Galanin Systems in Non-mammalian Vertebrates with Special Focus on Fishes, In: Galanin, Edited by Tomas H枚kfelt, Experientia Supplementum Volume 102, pp 243-262.

2009

  • Volkoff, H. and Wyatt*, J.L. (2009) Apelin in goldfish (Carassius auratus): cloning, distribution and role in appetite regulation
  • MacDonald**, E. and Volkoff, H. (2009) Cloning, distribution and effects of season and nutritional status on the expression of neuropeptide Y (NPY), cocaine and amphetamine regulated transcript (CART) and cholecystokinin (CCK) in winter flounder (Pseudopleuronectes americanus). MacDonald_Volkoff
  • MacDonald**, E. and Volkoff, H. (2009) Neuropeptide Y (NPY), cocaine and amphetamine regulated transcript (CART) and cholecystokinin (CCK) in winter skate (Raja ocellata): cDNA cloning, tissue distribution and mRNA expression responses to fasting. .
  • Mart铆nez-脕lvarez***, R.M., Volkoff H., Mu帽oz-Cueto J.A. and Delgado M.J. (2009) Effect of calcitonin gene-related peptide (CGRP), adrenomedullin and adrenomedullin-2/intermedin on food intake in goldfish (Carassius auratus). Peptides, .
  • Xu**, M. and Volkoff, H. (2009) Cloning, tissue distribution and effects of food deprivation on pituitary adenylate cyclase activating polypeptide (PACAP)/ PACAP-related peptide (PRP) and preprosomatostatin 1 (PPSS 1) in Atlantic cod (Gadus morhua).
  • Volkoff, H., Unniappan, S. and Kelly, S.P. (2009) The endocrine regulation of food intake. In: Fish Neuroendocrinology, chapter 9, Edited by NJ Bernier, G Van Der Kraak, AP Farrell and CJ Brauner, Fish physiology, vol. 28, Pages 421-465.