Sven Würtz
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+49 (0)30 64181 614
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+49 (0)30 64181 682
Müggelseedamm 301, 12587 Berlin
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Aquakultur Reproduktionsbiologie Stressphysiologie Ernährungsphysiologie
Lebenslauf
seit 2011 Arbeitsgruppenleiter Reproduktionsbiologie und Ernährungsphysiologie
2009–07/2011 Senior scientist, Laborleitung, Physiologie und Endokrinologie, Gesellschaft für Marine Aquakultur (GMA), Büsum, Deutschland
2008-2009 Auxillary researcher (tenure track), Laboratory of Environmental Toxicology (LeTOX), Centro Interdisciplinar de Investigação Marinha e Ambiental (CIIMAR), Porto, Portugal
2005-2008 PostDoc, Projektleiter (2007) BMBF-Projekt “Genetic population structure, breeding plan and artificial reproduction of the European sturgeon”
2003-2004 EU-CRAFTS project “Sturgeon sexing”, Leibniz-Institut für Gewässerökologie und Binnenfischerei, Berlin
2005 PhD, Humboldt Universität Berlin: “The paracrine IGF-I system and its role in the regulation of gonad maturation in sterlet, Acipenser ruthenus”
IGB Publications
2021
Mateus C. Adolfi; Kang Du; Susanne Kneitz; Cédric Cabau; Margot Zahm; Christophe Klopp; Romain Feron; Rômulo V. Paixão; Eduardo S. Varela; Fernanda L. de Almeida; Marcos A. de Oliveira; Rafael H. Nóbrega; Céline Lopez-Roques; Carole Iampietro; Jérôme Lluch; Werner Kloas; Sven Wuertz; Fabian Schaefer; Matthias Stöck; Yann Guiguen; Manfred Schartl
A duplicated copy of id2b is an unusual sex-determining candidate gene on the Y chromosome of arapaima (Arapaima gigas)
Scientific Reports. - 11(2021), Art. 21544
Heiner Kuhl; Yann Guiguen; Christin Höhne; Eva Kreuz; Kang Du; Christophe Klopp; Céline Lopez-Roques; Elena Santidrian Yebra-Pimentel; Mitica Ciorpac; Jörn Gessner; Daniela Holostenco; Wibke Kleiner; Klaus Kohlmann; Dunja K. Lamatsch; Dmitry Prokopov; Anastasia Bestin; Emmanuel Bonpunt; Bastien Debeuf; Pierrick Haffray; Romain Morvezen; Pierre Patrice; Radu Suciu; Ron Dirks; Sven Wuertz; Werner Kloas; Manfred Schartl; Matthias Stöck
A 180 Myr-old female-specific genome region in sturgeon reveals the oldest known vertebrate sex determining system with undifferentiated sex chromosomes
Philosophical Transactions of the Royal Society of London : Ser. B, Biological Sciences. - 376(2021)1832, 20200089
Christin Höhne; Dmitry Prokopov; Heiner Kuhl; Kang Du; Christophe Klopp; Sven Wuertz; Vladimir Trifonov; Matthias Stöck
The immune system of sturgeons and paddlefish (Acipenseriformes): a review with new data from a chromosome-scale sturgeon genome
Reviews in Aquaculture. - 13(2021)3, 1709-1729
by Sven Wuertz; Arne Schroeder; Konrad M. Wanka
Probiotics in fish nutrition - Long-standing household remedy or native nutraceuticals?
Water. - 13(2021)10, Art. 1348
2020
Shan He; Ling LI; Li-Yuan Lv; Wen-Jing Cai; Ya-Qi Dou; Jiao Li; Shu-Lin Tang; Xu Chen; Zhen Zhang; Jing Xu; Yan-Peng Zhang; Zhan Yin; Sven Wuertz; Ya-Xiong Tao; Heiner Kuhl; Xu-Fang Liang
Mandarin fish (Sinipercidae) genomes provide insights into innate predatory feeding
Communications Biology. - 3(2020)art. 361
Elena Santidrián Yebra-Pimentel; Bruno Reis; Jörn Gessner; Sven Wuertz; Ron P. H. Dirks
Temperature training improves transcriptional homeostasis after heat shock in juvenile Atlantic sturgeon (Acipenser oxyrinchus)
Fish Physiology and Biochemistry. - 46(2020)5, S. 1653-1664
Kang Du; Matthias Stöck; Susanne Kneitz; Christophe Klopp; Joost M. Woltering; Mateus Contar Adolfi; Romain Feron; Dmitry Prokopov; Alexey Makunin; Ilya Kichigin; Cornelia Schmidt; Petra Fischer; Heiner Kuhl; Sven Wuertz; Jörn Gessner; Werner Kloas; Cédric Cabau; Carole Iampietro; Hugues Parrinello; Chad Tomlinson; Laurent Journot; John H. Postlethwait; Ingo Braasch; Vladimir Trifonov; Wesley C. Warren; Axel Meyer; Yann Guiguen; Manfred Schartl
The sterlet sturgeon genome sequence and the mechanisms of segmental rediploidization
Nature Ecology & Evolution. - 4(2020)6, S. 841-852
Heiner Kuhl; Ling Li; Sven Wuertz; Matthias Stöck; Xu-Fang Liang; Christophe Klopp
CSA: a high-throughput chromosome-scale assembly pipeline for vertebrate genomes
GigaScience. - 9(2020)5, giaa034
2019
Sven Wuertz; Hilal Güralp; Martin Psenicka; Mikhail Chebanov
Sex determination in sturgeon
Sex control in aquaculture / ed. by Han-Ping Wang ... - Hoboken : Wiley, 2019. - Vol. 2, ch. 33, S. 645-668
Maria Cámara Ruiz; Carlos Espirito Santo; Alfons Mai; Jörn Gessner; Sven Wuertz
Can juvenile Baltic sturgeon (Acipenser oxyrinchus) smell the enemy?
Journal of Applied Ichthyology. - 35(2019)4, S. 835-842
Konrad M. Wanka; Carsten Schulz; Werner Kloas; Sven Wuertz
Administration of host-derived probiotics does not affect utilization of soybean meal enriched diets in juvenile turbot (Scophthalmus maximus)
Journal of Applied Ichthyology. - 35(2019)4, S. 1004-1015
Fabian J. Schaefer; Moritz Tielmann; Julia L. Overton; Angela Krüger; Sven Wuertz; Werner Kloas; Carsten Schulz; Stefan Meyer
Fate or independency: is batch-specific larval performance determined by egg traits?: a case study in farmed pikeperch (Sander lucioperca)
Aquaculture International. - 27(2019)4, S. 957-969
Hendrik Monsees; Johanna Suhl; Maurice Paul; Werner Kloas; Dennis Dannehl; Sven Wuertz
Lettuce (Lactuca sativa, variety Salanova) production in decoupled aquaponic systems: same yield and similar quality as in conventional hydroponic systems but drastically reduced greenhouse gas emissions by saving inorganic fertilizer
PLoS One. - 14(2019)6, e0218368
Alyssa Joyce; Simon Goddek; Benz Kotzen; Sven Wuertz
Aquaponics: closing the cycle on limited water, land and nutrient resources
Aquaponics food production systems / eds.: Simon Goddek ... - Cham : Springer International Publishing, 2019. - ch. 2, S. 19-34
Alaa G. M. Osman; Sven Wuertz; Khaled Mohammed-Geba
Lead-induced heat shock protein (HSP70) and metallothionein (MT) gene expression in the embryos of African catfish Clarias gariepinus (Burchell, 1822)
Scientific African. - 3(2019), e00056
Kang Du; Sven Wuertz; Mateus Adolfi; Susanne Kneitz; Matthias Stöck; Marcos Oliveira; Rafael Nobrega; Jenny Ormanns; Werner Kloas; Romain Feron; Christophe Klopp; Hugues Parrinello; Laurent Journot; Shunping He; John Postlethwait; Axel Meyer; Yann Guiguen; Manfred Schartl
The genome of the arapaima (Arapaima gigas) provides insights into gigantism, fast growth and chromosomal sex determination system
Scientific Reports. - 9(2019)art. 5293
Maria Cámara-Ruiz; Carlos Espirito Santo; Joern Gessner; Sven Wuertz
How to improve foraging efficiency for restocking measures of juvenile Baltic sturgeon (Acipenser oxyrinchus)
Aquaculture. - 502(2019), S. 12-17
Sahana Shivaramu; Carlos E. Santo; Vojtech Kaspar; David Bierbach; Jörn Gessner; Marek Rodina; David Gela; Martin Flajshans; Sven Wuertz
Critical swimming speed of sterlet (Acipenser ruthenus): Does intraspecific hybridization affect swimming performance?
Journal of Applied Ichthyology. - 35(2019)1, S. 217-225
Fabian Swirplies; Sven Wuertz; Björn Baßmann; Axel Orban; Nadine Schäfer; Ronald M. Brunner; Frieder Hadlich; Tom Goldammer; Alexander Rebl
Identification of molecular stress indicators in pikeperch Sander lucioperca correlating with rising water temperatures
Aquaculture. - 501(2019), S. 260-271
Bernd T. Hermann; Sven Wuertz; Klaus H. Vanselow; Carsten Schulz; Kevin T. Stiller
Divergent gene expression in the gills of juvenile turbot (Psetta maxima) exposed to chronic severe hypercapnia indicates dose-dependent increase in intracellular oxidative stress and hypoxia
Aquatic Toxicology. - 206(2019), S. 72-80
2018
F. J. Schaefer; J. L. Overton; A. Krüger; W. Kloas; S. Wuertz
Influence of batch-specific biochemical egg characteristics on embryogenesis and hatching success in farmed pikeperch
Animal. - 12(2018)11, S. 2327-2334
Alessandro Manfrin; Stefano Larsen; Massimiliano Scalici; Sven Wuertz; Michael T. Monaghan
Stress response of Chironomus riparius to changes in water temperature and oxygen concentration in a lowland stream
Ecological Indicators. - 95(2018), S. 720-725
Konrad M. Wanka; Thilo Damerau; Benjamin Costas; Angela Krueger; Carsten Schulz; Sven Wuertz
Isolation and characterization of native probiotics for fish farming
BMC Microbiology. - 18(2018)119
Simon Goddek; Boris P. L. Delaide; Alyssa Joyce; Sven Wuertz; M. Haissam Jijakli; Amit Gross; Ep H. Eding; Ingo Bläser; Michael Reuter; L. C. Paul Keizer; Rolf Morgenstern; Oliver Körner; Johan Verreth; Karel J. Keesman
Nutrient mineralization and organic matter reduction performance of RAS-based sludge in sequential UASB-EGSB reactors
Aquacultural Engineering. - 83(2018), S. 10-19
Sergey V. Guselnikov; Konstantin O. Baranov; Alexander M. Najakshin; Ludmila V. Mechetina; Nikolai A. Chikaev; Alexey I. Makunin; Sergey V. Kulemzin; Daria A. Andreyushkova; Matthias Stöck; Sven Wuertz; Jörn Gessner; Wesley C. Warren; Manfred Schartl; Vladimir A. Trifonov; Alexander V. Taranin
Diversity of immunoglobulin light chain genes in non-teleost ray-finned fish uncovers IgL subdivision into five ancient isotypes
Frontiers in Immunology. - 9(2018)art. 1079
F. J. Schaefer; J. L. Overton; W. Kloas; S. Wuertz
Length rather than year-round spawning, affects reproductive performance of RAS-reared F-generation pikeperch, Sander lucioperca (Linnaeus, 1758): insights from practice
Journal of Applied Ichthyology. - 34(2018)3, S. 617-621
2017
Markus Venohr; Jörg Lewandowski; Werner Kloas; Hans-Peter Grossart; Mark O. Gessner; Christian Wolter; Jörn Geßner; Sven Wuertz
Schutz und Nutzung von Binnengewässern in Deutschland - Status Quo, Konflikte und politische Handlungsoptionen
IGB Policy Brief zur Bundestagswahl 2017
Rita Azeredo; Marina Machado; Antonio Afonso; Camino Fierro-Castro; Felipe E. Reyes-Lopez; Lluis Tort; Manuel Gesto; Marta Conde-Sieira; Jesus M. Miguez; Jose L. Soengas; Eva Kreuz; Sven Wuertz; Helena Peres; Aires Oliva-Teles; Benjamin Costas
Neuroendocrine and immune responses undertake different fates following tryptophan or methionine dietary treatment: tales from a teleost model
Frontiers in Immunology. - 8(2017)art. 1226
Hendrik Monsees; Werner Kloas; Sven Wuertz
Decoupled systems on trial: eliminating bottlenecks to improve aquaponic processes
PLoS One. - 12(2017)9, e0183056
B. Hermelink; W. Kleiner; C. Schulz; W. Kloas; S. Wuertz
Photo-thermal manipulation for the reproductive management of pikeperch Sander lucioperca
Aquaculture International. - 25(2017)1, S. 1-20
Hendrik Monsees; Laura Klatt; Werner Kloas; Sven Wuertz
Chronic exposure to nitrate significantly reduces growth and affects the health status of juvenile Nile tilapia (Oreochromis niloticus L.) in recirculating aquaculture systems
Aquaculture Research. - 48(2017)7, S. 3482-3492
A. Winkelbach; S. Wuertz; R. Schade; P. T. Witkowski; A. Steibli; S. Meyer; F. Schaefer; C. Schulz
Effects of oral passive immunization against somatostatin-14 on growth performance, body composition and IgY delivery in rainbow trout (Oncorhynchus mykiss) and common carp (Cyprinus carpio)
Aquaculture Nutrition. - 23(2017)2, S. 387-396
Hendrik Monsees; Jonas Keitel; Maurice Paul; Werner Kloas; Sven Wuertz
Potential of aquacultural sludge treatment for aquaponics: evaluation of nutrient mobilization under aerobic and anaerobic conditions
Aquaculture Environment Interactions. - 9(2017), S. 9-18
Rita Azeredo; Marina Machado; Eva Kreuz; Sven Wuertz; Aires Oliva-Teles
The European seabass (Dicentrarchus labrax) innate immunity and gut health are modulated by dietary plant-protein inclusion and prebiotic supplementation
Fish & Shellfish Immunology. - 60(2017)2, S. 444-452
2016
Tim Rolvien; Florian Nagel; Petar Milovanovic; Sven Wuertz; Robert Percy Marshall; Anke Jeschke; Felix N. Schmidt; Michael Hahn; P. Eckhard Witten; Michael Amling; Björn Busse
How the European eel (Anguilla anguilla) loses its skeletal framework across lifetime
Proceedings of the Royal Society of London : Ser. B, Biological Sciences. - 283(2016)1841, art. 20161550
Michael Jeutner; Laura Klatt; Sven Wuertz
Is growth inhibition in Redclaw crayfish Cherax quadricarinatus regulated by chemical communication?
The Israeli journal of aquaculture - Bamidgeh. - 68(2016)1279
Simon Goddek; Carlos Alberto Espinal; Boris Delaide; Mohamed Haissam Jijakli; Zala Schmautz; Sven Wuertz; Karel J. Keesman
Navigating towards decoupled aquaponic systems
Water. - 8(2016)7, 303
Simon Goddek; Zala Schmautz; Ben Scott; Boris Delaide; Karel J. Keesman; Sven Wuertz; Ranka Junge
The effect of anaerobic and aerobic fish sludge supernatant on hydroponic lettuce
Agronomy. - 6(2016)2, art. 37
F. J. Schaefer; B. Hermelink; P. Husmann; W. Meeus; J. Adriaen; S. Wuertz
Induction of gonadal maturation at different temperatures in burbot Lota lota
Journal of Fish Biology. - 89(2016)5, S. 2268-2281
F. J. Schaefer; J. L. Overton; J. Bossuyt; D. Zarski; W. Kloas; S. Wuertz
Management of pikeperch Sander lucioperca (Linnaeus, 1758) sperm quality after stripping
Journal of Applied Ichthyology. - 32(2016)6, S. 1099-1106
F. J. Schaefer; S. Wuertz
Insights into kisspeptin- and leptin-signalling on GnRH mRNA expression in hypothalamic organ cultures of immature pikeperch Sander lucioperca
International Aquatic Research. - 8(2016)2, S. 191-196
Fabian J. Schaefer; Julia L. Overton; Sven Wuertz
Pikeperch Sander lucioperca egg quality cannot be predicted by total antioxidant capacity and mtDNA fragmentation
Animal Reproduction Science. - 167(2016), S. 117-124
Amir Abbas Bazyar Lakeh; Hamid Farahmand; Werner Kloas; Alireza Mirvaghefi; Achim Trubiroha; Brian C. Peterson; Sven Wuertz
Growth enhancement of rainbow trout (Oncorhynchus mykiss) by passive immunization against somatostatin-14
Aquaculture International. - 24(2016)1, S. 11-21
2015
Y. Cruz Velasquez; C. Kijora; S. Wuertz; C. Schulz
Effect of fermented aquatic macrophytes supplementation on growth performance, feed efficiency and digestibility of Nile Tilapia (Oreochromis niloticus) juveniles fed low fishmeal diets
Livestock Research for Rural Development. - 27(2015)9, art. 177
Werner Kloas; Roman Groß; Daniela Baganz; Johannes Graupner; Hendrik Monsees; Uwe Schmidt; Georg Staaks; Johanna Suhl; Martin Tschirner; Bernd Wittstock; Sven Wuertz; Andrea Zikova; Bernhard Rennert
A new concept for aquaponic systems to improve sustainability, increase productivity, and reduce environmental impacts
Aquaculture Environment Interactions. - 7(2015)2, S. 179-192
R. Tillner; T. Assheuer; B. Rennert; A. Trubiroha; C. Clemmesen; S. Wuertz
Evaluation of an improved RNA/DNA quantification method in a common carp (Cyprinus carpio Linnaeus 1758) larval feeding trial with Artemia, two nematodes (Panagrellus redivivus Linnaeus 1758, Panagrolaimus sp. Fuchs 1930) and dry feed
Journal of Applied Ichthyology. - 31(2015)3, S. 466-473
Anja Winkelbach; Dorothee Günzel; Carsten Schulz; Sven Wuertz
Differences in IgY gut absorption in gastric rainbow trout (Oncorhynchus mykiss) and agastric common carp (Cyprinus carpio) assessed in vivo and in vitro
Comparative Biochemistry and Physiology C. - 167(2015), S. 58-64
Anja Winkelbach; Rüdiger Schade; Carsten Schulz; Sven Wuertz
Comparison of oral, rectal and intraperitoneal administration of IgY antibodies in passive immunization of rainbow trout (Oncorhynchus mykiss)
Aquaculture International. - 23(2015)2, S. 427-438
2014
Tobias Rapp; Jan Hallermann; Steven J. Cooke; Stefan K. Hetz; Sven Wuertz; Robert Arlinghaus
Consequences of air exposure on the physiology and behavior of caught-and-released Common Carp in the laboratory and under natural conditions
North American Journal of Fisheries Management. - 34(2014)2, S. 232-246
2013
K. Tusche; F. Nagel; S. Arning; S. Wuertz; A. Susenbeth; C. Schulz
Effect of different dietary levels of potato protein concentrate supplemented with feed attractants on growth performance of rainbow trout (Oncorhynchus mykiss)
Animal Feed Science and Technology. - 183(2013)3-4, S. 202-209
Kevin Torben Stiller; Damian Moran; Klaus Heinrich Vanselow; Kai Marxen; Sven Wuertz; Carsten Schulz
A novel respirometer for online detection of metabolites in aquaculture research
Aquacultural Engineering. - 55(2013), S. 23-31
S. Wuertz; S. G. E. Schulze; U. Eberhardt; C. Schulz; J. P. Schroeder
Acute and chronic nitrite toxicity in juvenile pike-perch (Sander lucioperca) and its compensation by chloride
Comparative Biochemistry and Physiology C. - 157(2013)4, S. 352-360
B. Hermelink; S. Wuertz; B. Rennert; W. Kloas; C. Schulz
Temperature control of pikeperch (Sander lucioperca) maturation in recirculating aquaculture systems - induction of puberty and course of gametogenesis
Aquaculture. - 400-401(2013), S. 36-45
2012
Fabian Schäfer; Werner Kloas; Sven Wuertz
Arapaima: candidate for intensive freshwater culture
Global Aquaculture Advocate. - 15(2012)6, S. 50-51
H. Slawski; H. Adem; R.-P. Tressel; K. Wysujack; U. Koops; Y. Kotzamanis : S. Wuertz; C. Schulz
Total fish meal replacement with rapeseed protein concentrate in diets fed to rainbow trout (Oncorhynchus mykiss Walbaum)
Aquaculture International. - 20(2012)3, S. 443-453
Sven Wuertz; Björn Hermelink; Werner Kloas; Carsten Schulz
Pike perch in recirculation aquaculture: temperature controls gonad maturation, growth performance
Global Aquaculture Advocate. - 15(2012)4, S. 46-47
Biniam Samuel-Fitwi; Sven Wuertz; Jan P. Schroeder; Carsten Schulz
Sustainability assessment tools to support aquaculture development
Journal of Cleaner Production. - 32(2012), S. 183-192
S. Kroeckel; A.-G. E. Harjes; I. Roth; H. Katz; S. Wuertz; A. Susenbeth; C. Schulz
When a turbot catches a fly: evaluation of a pre-pupae meal of the black soldier fly (Hermetia ilucens) as fish meal substitute - growth performance and chitin degradation in juvenile turbot (Psetta maxima)
Aquaculture. - 364-365(2012), S. 345-352
Achim Trubiroha; Hana Kroupova; Sven Wuertz; Werner Kloas
Up-regulation of gonadotropin mRNA-expression at the onset of gametogenesis in the roach (Rutilus rutilus): evidence for an important role of brain-type aromatase (cyp 19a1b) in the pituitary
General and Comparative Endocrinology. - 178(2012)3, S. 529-538
H. Kroupova; A. Trubiroha; S. Wuertz; S. N. Frank; B. Sures; W. Kloas
Nutritional status and gene expression along the somatotropic axis in roach (Rutilus rutilus) infected with the tapeworm Ligula intestinalis
General and Comparative Endocrinology. - 177(2012)2, S. 270-277
K. Tusche; S. Arning; S. Wuertz; A. Susenbeth; C. Schulz
Wheat gluten and potato protein concentrate - promising protein sources for organic farming of rainbow trout (Oncorhynchus mykiss)
Aquaculture. - 344-349(2012), S. 120-125
Chris G. J. van Bussel; Jan P. Schroeder; Sven Wuertz; Carsten Schulz
The chronic effect of nitrate on production performance and health status of juvenile turbot (Psetta maxima)
Aquaculture. - 326-329(2012), S. 163-167
Tobias Rapp; Jan Hallermann; Steven J. Cooke; Stefan K. Hetz; Sven Wuertz; Robert Arlinghaus
Physiological and behavioural consequences of capture and retention in carp sacks on common carp (Cyprinus carpio L.), with implications for catch-and-release recreational fishing
Fisheries Research. - 125-126(2012) S. 57-68
2011
K. Tusche; S. Wuertz; A. Susenbeth; C. Schulz
Feeding fish according to organic aquaculture guidelines EC 710/2009: influence of potato protein concentrate containing various glycoalkaloid levels on health status and growth performance of rainbow trout (Oncorhynchus mykiss)
Aquaculture. - 321(2011)1-2, S. 54-60
K. Tusche; K. Berends; S. Wuertz; A. Susenbeth; C. Schulz
Evaluation of feed attractants in potato protein concentrate based diets for rainbow trout (Oncorhynchus mykiss)
Aquaculture. - 321(2011)1-2, S. 54-60
Sven Wuertz; Stefan Reiser; Jörn Gessner; Frank Kirschbaum
Morphological distinction between juvenile stages of the European sturgeon Acipenser sturio and the Atlantic sturgeon Acipenser oxyrinchus
Biology and conservation of the European sturgeon Acipenser sturio L. 1758 / Patrick Williot ... Jörn Gessner eds. - Berlin : Springer, 2011. - chapter 4, S. 53-64
S. Reiser; S. Wuertz; J. P. Schroeder; W. Kloas; R. Hanel
Risks of seawater ozonation in recirculation aquaculture: effects of oxidative stress on animal welfare of juvenile turbot (Psetta maxima, L.)
Aquatic toxicology. - 105(2011)3-4, S. 508-517
I. Meric; S. Wuertz; W. Kloas; G. Wibbelt; C. Schulz
Cottonseed oilcake as a protein source in feeds for juvenile tilapia (Oreochromis niloticus)
The Israeli journal of aquaculture - Bamidgeh. - 63(2011)588
Hana Kroupova; Achim Trubiroha; Sven Wuertz; Werner Kloas
Stage-dependent differences in RNA composition and content affect the outcome of expression profiling in roach (Rutilus rutilus) ovary
Comparative biochemistry and physiology A. - 159(2011)2, S. 141-149
Amir Abbas Bazyar Lakeh; Hamid Farahmand; Alireza Mirvaghefi; Werner Kloas; Brian C. Peterson; Sven Wuertz
GH and IGF-1 induction by passive immunisation of rainbow trout Oncorhynchus mykiss (Walbaum) using a somatostatin-14 antibody
Aquaculture. - 316(2011)1-4, S. 99-103
B. Hermelink; S. Wuertz; A. Trubiroha; B. Rennert; W. Kloas; C. Schulz
Influence of temperature on puberty and maturation of pikeperch, Sander lucioperca
General and comparative endocrinology. - 172(2011)2, S. 282-292
2010
S. Reiser; J. P. Schroeder; S. Wuertz; W. Kloas; R. Hanel
Histological and physiological alterations in juvenile turbot (Psetta maxima, L.) exposed to sublethal concentrations of ozone-produced oxidants in ozonated seawater
Aquaculture. - 307(2010)1-2, S. 157-164
Achim Trubiroha; Hana Kroupova; Sven Wuertz; Sabrina N. Frank; Bernd Sures; Werner Kloas
Naturally-induced endocrine disruption by the parasite Ligula intestinalis (Cestoda) in roach (Rutilus rutilus)
General and comparative endocrinology. - 166(2010)2, S. 234-240
Andrea Ziková; Achim Trubiroha; Claudia Wiegand; Sven Wuertz; Bernhard Rennert; Stephan Pflugmacher; Radovan Kopp; Jan Mares; Petr Spurný; Werner Kloas
Impact of microcystin containing diets on physiological performance of Nile tilapia (Oreochromis niloticus) concerning detoxification
Journal of environmental monitoring. - 12(2010)12, S. 2276-2281
Andrea Ziková; Achim Trubiroha; Claudia Wiegand; Sven Wuertz; Bernhard Rennert; Stephan Pflugmacher; Radovan Kopp; Jan Mares; Werner Kloas
Impact of microcystin containing diets on physiological performance of Nile tilapia (Oreochromis niloticus) concerning stress and growth
Environmental toxicology and chemistry. - 29(2010)3, S. 561-568
2009
Achim Trubiroha; Sabrina N. Frank; Sven Würtz; Bernd Sures; Werner Kloas
Endocrine disrupting effects in fish induced by prasites
Integrated environmental assessment and management. - 5(2009)2, S. 354-355
Sven Wuertz; Björn Gröper; Jörn Gessner; Thomas Krüger; Bernd Luckas; Angela Krüger
Identification of caviar from increasing global aquaculture production - dietary capric acid as a labelling tool for CITES implementation in caviar trade
Aquaculture. - 298(2009)1-2, S. 51-56
R. Opitz; F. Schmidt; T. Braunbeck; S. Wuertz; W. Kloas
Perchlorate and ethylenethiourea induce different histological and molecular alterations in a non-mammalian vertebrate model of thyroid goitrogenesis
Molecular end cellular endocrinology. - 298(2009)1-2, S. 101-114
Werner Kloas; Ralph Urbatzka; Robert Opitz; Sven Würtz; Thomas Behrends; Björn Hermelink; Frauke Hofmann; Oana Jagnytsch; Hana Kroupova; Claudia Lorenz; Nadja Neumann; Constanze Pietsch; Achim Trubiroha; Christoph van Ballegooy; Caterina Wiedemann; Ilka Lutz
Endocrine disruption in aquatic vertebrates
Annals of the New York Academy of Sciences. - 1163(2009), S. 187-200
Constanze Pietsch; Nadja Neumann; Klaus Knopf; Sven Wuertz; Werner Kloas
Progestogens cause immunosuppression of stimulated carp (Cyprinus carpio L.) leukocytes in vitro
Comparative biochemistry and physiology C. - 150(2009)1, S. 16-24
Achim Trubiroha; Sven Wuertz; Sabrina N. Frank; Bernd Sures; Werner Kloas
Expression of gonadotropin subunits in roach (Rutilus rutilus, Cyprinidae) infected with plerocercoids of the tapeworm Ligula intestinalis (Cestoda)
International journal for parasitology. - 39(2009)13, S. 1465-1473
J. Gessner; C. M. Kamerichs; W. Kloas; S. Wuertz
Behavioural and physiological responses in early life phases of Atlantic sturgeon (Acipenser oxyrinchus Mitchill 1815) towards different substrates
Journal of applied ichthyology. - 25(2009)Suppl. 2, S. 83-90
J. Gessner; A. Horvath; G.-M. Arndt; B. Urbányi; E. Anders; A. Hegyi; S. Würtz
Intercontinental transfer of adult Acipenser oxyrinchus - impact assessment of aviation transport conditions on blood parameters
Journal of applied ichthyology. - 25(2009), S. 365-371
Frank Kirschbaum; Sven Würtz; Patrick Williot; Ralph Tiedemann; Gerd-Michael Arndt; Eckardt Anders; Angela Krüger; Ryszard Bartel; and Jörn Gessner
Prerequisites for the restoration of the European Atlantic Sturgeon, Acipenser sturio and the Baltic Sturgeon (A. oxyrinchus x A. sturio) in Germany
Biology, conservation and sustainable development of sturgeons. - (2009), Chapter 24, S. 385-401
2008
Jörn Gessner; Gerd-Michael Arndt; Eckhard Anders; Sven Würtz; Ryszard Bartel; Boguslaw Zdanowski
The development of a broodstock and rearing of Acipenser oxyrhynchus between 1998 and 2007, as a prerequisite for stocking the tributaries of the Baltic Sea
Actual status and active protection of sturgeon fish populations endangered by extinction. - Olsztyn, 2008. - S. 19-30
A. G. M. Osman; S. Wuertz; I. A. Mekkawy; J. Verreth; F. Kirschbaum
Early development of the African catfish Clarias gariepinus (Burchell, 1822), focusing on the ontogeny of selected organs
Journal of applied ichthyology. - 24(2008), S. 187-195
Alaa G. M. Osman; Imam A. Mekkawy; Johan Verreth; Sven Wuertz; Werner Kloas; Frank Kirschbaum
Monitoring of DNA breakage in embryonic stages of the African catfish Clarias gariepinus (Burchell, 1822) after exposure to lead nitrate using alkaline comet assay
Environmental toxicology. - 23(2008)6, S. 679-687
J. Gessner; S. Würtz; F. Kirschbaum; M. Wirth
Biochemical composition of caviar as a tool to discriminate between aquaculture and wild origin
Journal of applied ichthyology. - 24(2008)Suppl. 1, S. 52-56
by Tatiana Semenkova; Liubov Bayunova; Sven Wuertz; Frank Kirschbaum; Irina Barannikova
Effect of C21 steroids on germinal vesicle break down in sturgeon follicles in vitro
Cybium. - 32(2008)2, Suppl., S. 268-269
2007
Alaa G. M. Osman; Sven Wuertz; Imam A. Mekkawy; Hans-Jürgen Exner; Frank Kirschbaum
Lead induced malformations in embryos of the African catfish Clarias gariepinus (Burchell, 1822)
Environmental toxicology. - 22(2007)4, S. 375-389
S. Wuertz; J. Gessner; F. Kirschbaum; W. Kloas
Expression of IGF-I and IGF-I receptor in male and female sterlet, Acipenser ruthenus - evidence for an important role in gonad maturation
Comparative biochemistry and physiology A. - 147(2007)1, S. 223-230
S. Wuertz; A. Nitsche; M. Jastroch; J. Gessner; M. Klingenspor; F. Kirschbaum; W. Kloas
The role of the IGF-I system for vitellogenesis in maturing female sterlet, Acipenser ruthenus Linnaeus, 1758
General and comparative endocrinology. - 150(2007)1, S. 140-150
Sven Wuertz; Mesfin Belay; Frank Kirschbaum
On the risk of criminal manipulation in caviar trade by intended contamination of caviar with PCR products
Aquaculture. - 269(2007), S. 130-134
2006
S. Wuertz; I. Lutz; J. Gessner; P. Loeschau; B. Hogans; F. Kirschbaum; W. Kloas
The influence of rearing density as environmental stressor on cortisol response of Shortnose sturgeon (Acipenser brevirostrum)
Journal of applied ichthyology. - 22(2006)Suppl. 1, S. 269-273
S. Wuertz; A. Nitsche; J. Gessner; F. Kirschbaum; W. Kloas
IGF-I and its role in maturing gonads of female sterlet, Acipenser ruthenus Linnaeus, 1758
Journal of applied ichthyology. - 22(2006)Suppl. 1, S. 346-352
Sven Wuertz; Sandrine Gaillard; Federica Barbisan; Serge Carle; Leonardo Congiu; Anna Forlani; Josiane Aubert; Frank Kirschbaum; Elisabetta Tosi; Lorenzo Zane; Joel-Paul Grillasca
Extensive screening of sturgeon genomes by random screening techniques revealed no sex-specific marker
Aquaculture. - 258(2006), S. 685-6886
Antje Wichels; Sven Würtz; Hilke Döpke; Christian Schütt; Gunnar Gerdts
Bacterial diversity in the breadcrumb sponge Halichondria panicea (Pallas)
FEMS microbiology ecology. - 56(2006)1, S. 102-118
2005
W. Kloas; C. Bögi; A. Gaete; O. Jagnytsch; A. Krüger; G. Levy; C. Lorenz; N. Neumann; R. Opitz; C. Pietsch; W. Schumacher; A. Tillack; A. Trubiroha; R. Urbatzka; C. van Ballegooy; C. Wiedemann; S. Würtz; I. Lutz
Testverfahren bei Amphibien zum Nachweis von endocrine disruptors (ED) mit Wirkungen auf die Reproduktion und das Schilddrüsensystem
3. Statusseminar Chemikalien in der Umwelt mit Wirkung auf das endokrine System / Umweltbundesamt. - Stuttgart, 2005. - S. 38-47
Martin Jastroch; Sven Würtz; Werner Kloas; Martin Klingenspor
Uncoupling protein 1 in fish uncovers an ancient evolutionary history of mammalian nonshivering thermogenesis
Physiological genomics. - 22(2005)2, S. 150-156
2004
Frank Kirschbaum; Arne Ludwig; Emanuel Hensel; Sven Würtz; Werner Kloas; Patrick Williot; Ralph Tiedemann; Gerd-Michael Arndt; Eckhard Anders; Henning v. Nordheim; Jörn Geßner
Status of the project on protection and restoration of Atlantic sturgeon in Germany
Species differentiation and population identification in the sturgeons Acipenser sturio L. and Acipenser oxyrhinchus. - (BfN-Skripten / Bundesamt für Naturschutz ; 101). - S. 36-53
2003
Werner Kloas; Gregor Levy; Robert Opitz; Christian Bögi; Sven Würtz; Jörg Oehlmann; Ulrike Schulte-Oehlmann; Christoph van Ballegoy; Ralph Urbatzka; Oana Jagnytsch; Ilka Lutz
Wirkungen endokrin wirksamer Substanzen auf aquatische Tiere
Spurenstoffe in Gewässern / Thomas Track ; Gerhard Kreysa (Hrsg.). - Weinheim : Wiley, 2003. - S. 185-196
2002
I. Lutz; S. Würtz; A. Schulz; G. Levy; C. Bögi; R. Opitz; W. Kloas
Establishment of estrogenreceptor-mRNA as estrogenic biomarker in the amphibian Rana temporaria
Proceedings of the 21st Conference of European Comparative Endocrinologists, Bonn (Germany), August 26-30, 2002. - Bologna : Monduzzi Ed., 2002. - S. 95-98
S. Würtz; J. Gessner; F. Kirschbaum; W. Kloas
First identification of IGF-I mRNA in the genus Acipenser and its quantification in maturing gonads
Proceedings of the 21st Conference of European Comparative Endocrinologists, Bonn (Germany), August 26-30, 2002. - Bologna : Monduzzi Ed., 2002. - S. 253-257
W. Kloas; C. Bögi; G. Levy; S. Würtz; I. Lutz
Sexual differentiation in amphibians
Proceedings of the 21st Conference of European Comparative Endocrinologists, Bonn (Germany), August 26-30, 2002. - Bologna : Monduzzi Ed., 2002. - S. 87-90
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