C. Helbing

发表

Characterization of the histone H2A.Z-1 and H2A.Z-2 isoforms in vertebrates

Kristie L. Rose, J. Shabanowitz, D. Hunt, 2009, BMC Biology.

The North American bullfrog draft genome provides insight into hormonal regulation of long noncoding RNA

Richard A. Moore, Benjamin P. Vandervalk, I. Birol, 2017, Nature Communications.

Rethinking the biological relationships of the thyroid hormones, l-thyroxine and 3,5,3'-triiodothyronine.

N. Veldhoen, C. Helbing, Taka-Aki Ichu, 2016, Comparative biochemistry and physiology. Part D, Genomics & proteomics.

Distinctive metabolite profiles in in-migrating Sockeye salmon suggest sex-linked endocrine perturbation.

Jonathan P. Benskin, J. Cosgrove, M. Ikonomou, 2014, Environmental science & technology.

A multi-omic approach to elucidate low-dose effects of xenobiotics in zebrafish (Danio rerio) larvae.

Jonathan P. Benskin, J. Cosgrove, N. Veldhoen, 2017, Aquatic toxicology.

Temporal expression of two cytochrome P450 aromatase isoforms during development in Oreochromis mossambicus, in association with histological development.

J. V. van Wyk, C. Helbing, M. Esterhuyse, 2008, Comparative biochemistry and physiology. Part D, Genomics & proteomics.

3,5,3'-Triiodothyronine-induced carbamyl-phosphate synthetase gene expression is stabilized in the liver of Rana catesbeiana tadpoles during heat shock.

C. Helbing, B. Atkinson, 1994, The Journal of biological chemistry.

Evaluation of Gene Bioindicators in the Liver and Caudal Fin of Juvenile Pacific Coho Salmon in Response to Low Sulfur Marine Diesel Seawater-Accommodated Fraction Exposure.

C. Helbing, Jessica M. Round, G. V. van Aggelen, 2019, Environmental science & technology.

Evaluating the treatment of a synthetic wastewater containing a pharmaceutical and personal care product chemical cocktail: compound removal efficiency and effects on juvenile rainbow trout.

C. Helbing, C. Kennedy, G. V. van Aggelen, 2014, Water research.

Development of a non-lethal method for evaluating transcriptomic endpoints in Arctic grayling (Thymallus arcticus).

N. Veldhoen, C. Helbing, Jean E Beckerton, 2014, Ecotoxicology and environmental safety.

Minimally invasive transcriptome profiling in salmon: detection of biological response in rainbow trout caudal fin following exposure to environmental chemical contaminants.

N. Veldhoen, C. Helbing, G. V. van Aggelen, 2013, Aquatic toxicology.

Selection of Surrogate Animal Species for Comparative Toxicogenomics

D. Dix, P. Williams, J. Freedman, 2006 .

Influence of temperature on thyroid hormone signaling and endocrine disruptor action in Rana (Lithobates) catesbeiana tadpoles.

N. Veldhoen, C. Helbing, S. Hammond, 2015, General and comparative endocrinology.

Effect of low dose exposure to the herbicide atrazine and its metabolite on cytochrome P450 aromatase and steroidogenic factor-1 mRNA levels in the brain of premetamorphic bullfrog tadpoles (Rana catesbeiana).

M. Gunderson, Wei Ding, N. Veldhoen, 2011, Aquatic toxicology.

Chronic sublethal exposure to silver nanoparticles disrupts thyroid hormone signaling during Xenopus laevis metamorphosis.

C. Metcalfe, K. Wilkinson, C. Helbing, 2015, Aquatic toxicology.

AMPlify: attentive deep learning model for discovery of novel antimicrobial peptides effective against WHO priority pathogens

Lauren C. Bergman, I. Birol, R. Warren, 2020, BMC Genomics.

K. Reimer, A. Fisk, P. Ross, 2014, Environmental science & technology.

A novel approach to wildlife transcriptomics provides evidence of disease‐mediated differential expression and changes to the microbiome of amphibian populations

I. Birol, T. Garner, L. Wilfert, 2018, Molecular ecology.

Identification of organ-autonomous constituents of the molecular memory conferred by thyroid hormone exposure in cold temperature-arrested metamorphosing Rana (Lithobates) catesbeiana tadpoles.

N. Veldhoen, C. Helbing, S. Partovi, 2016, Comparative biochemistry and physiology. Part D, Genomics & proteomics.

Cadmium-induced olfactory dysfunction in rainbow trout: Effects of binary and quaternary metal mixtures.

N. Veldhoen, C. Helbing, G. Pyle, 2016, Aquatic toxicology.

Polychlorinated Biphenyl-Related Alterations of the Expression of Essential Genes in Harbour Seals (Phoca vitulina) from Coastal Sites in Canada and the United States

P. Ross, C. Helbing, Marie Noël, 2017, Archives of Environmental Contamination and Toxicology.

Identification of gene expression indicators for thyroid axis disruption in a Xenopus laevis metamorphosis screening assay. Part 2. Effects on the tail and hindlimb.

P. Kosian, S. Degitz, J. Korte, 2007, Aquatic toxicology.

Phylogenetic analysis of the ING family of PHD finger proteins.

C. Sensen, K. Riabowol, C. Helbing, 2005, Molecular biology and evolution.

Sucralose Affects Thyroid Hormone Signaling in American Bullfrog [Rana (Lithobates) catesbeiana] Tadpoles

C. Helbing, E. A. Abbott, 2021, Archives of Environmental Contamination and Toxicology.

C‐fin: A cultured frog tadpole tail fin biopsy approach for detection of thyroid hormone‐disrupting chemicals

C. Helbing, D. Domański, Ashley V Hinther, 2010, Environmental toxicology and chemistry.

Comparison of thyroid hormone-dependent gene responses in vivo and in organ culture of the American bullfrog (Rana (Lithobates) catesbeiana) lung.

N. Veldhoen, C. Helbing, M. R. Stevenson, 2015, Comparative biochemistry and physiology. Part D, Genomics & proteomics.

Metabolomic insights into the effects of thyroid hormone on Rana [Lithobates] catesbeiana metamorphosis using whole-body Matrix Assisted Laser Desorption/Ionization-Mass Spectrometry Imaging (MALDI-MSI).

C. Borchers, C. Helbing, Jun Han, 2018, General and comparative endocrinology.

Improving ecological surveys for the detection of cryptic, fossorial snakes using eDNA on and under artificial cover objects

C. Helbing, M. Allison, L. Matthias, 2021, Ecological Indicators.

Revising the range of Rocky Mountain tailed frog, Ascaphus montanus , in British Columbia, Canada, using environmental DNA methods

Lauren C. Bergman, C. Goldberg, C. Helbing, 2020 .

The effect of silica desiccation under different storage conditions on filter-immobilized environmental DNA

Lauren C. Bergman, C. Helbing, Jessica M. Round, 2020, BMC research notes.

PCB-associated changes in mRNA expression in killer whales (Orcinus orca) from the NE Pacific Ocean.

J. Ford, G. Ellis, P. Ross, 2011, Environmental science & technology.

Modulation of Thyroid Hormone-Dependent Gene Expression in Xenopus laevis by INhibitor of Growth (ING) Proteins

F. Jirik, Yunbo Shi, N. Veldhoen, 2011, PloS one.

Genistein prevents thyroid hormone‐dependent tail regression of Rana catesbeiana tadpoles by targetting protein kinase C and thyroid hormone receptor α

C. Helbing, D. Domański, R. Skirrow, 2007, Developmental dynamics : an official publication of the American Association of Anatomists.

Mining Amphibian and Insect Transcriptomes for Antimicrobial Peptide Sequences with rAMPage

I. Birol, R. Warren, K. Nip, 2022, Antibiotics.

Gene expression profiling in the deep water horse mussel Modiolus modiolus (L.) located near a marine municipal wastewater outfall.

N. Veldhoen, C. Helbing, A. Mazumder, 2009, Aquatic toxicology.

Reporting the limits of detection and quantification for environmental DNA assays

C. Richter, A. Piaggio, C. Goldberg, 2019, Environmental DNA.

Implementation of Novel Design Features for qPCR-Based eDNA Assessment

N. Veldhoen, C. Helbing, M. Lesperance, 2016, PloS one.

Characterization of Inhibitor of Growth 2 tumor suppressor in Alligator mississippiensis, its conservation in Archosauria, and response to thyroid stimulating hormone.

J. Ausió, D. Bermudez, Teresa A. Bryan, 2007, Comparative biochemistry and physiology. Part B, Biochemistry & molecular biology.

PCBs are associated with altered gene transcript profiles in arctic Beluga Whales (Delphinapterus leucas).

P. Ross, L. Loseto, N. Veldhoen, 2014, Environmental science & technology.

Expression profiles of mRNA transcript variants encoding the human inhibitor of growth tumor suppressor gene family in normal and neoplastic tissues.

K. Riabowol, N. Veldhoen, C. Helbing, 2008, Experimental cell research.

Multiple variants of the ING1 and ING2 tumor suppressors are differentially expressed and thyroid hormone-responsive in Xenopus laevis.

C. Helbing, M. J. Wagner, 2005, General and comparative endocrinology.

Expression of Novel ING Variants Is Regulated by Thyroid Hormone in the Xenopus laevis Tadpole*

K. Riabowol, R. Johnston, C. Helbing, 2001, The Journal of Biological Chemistry.

Investigating the fate of polycyclic aromatic sulfur heterocycle compounds in spilled oils with a microcosm weathering experiment

C. Helbing, P. Brunswick, D. Shang, 2022, Environmental Systems Research.

Influence of Nitrate and Nitrite on Thyroid Hormone Responsive and Stress-Associated Gene Expression in Cultured Rana catesbeiana Tadpole Tail Fin Tissue

T. M. Edwards, L. Guillette, C. Helbing, 2012, Front. Gene..

Enabling comparative gene expression studies of thyroid hormone action through the development of a flexible real-time quantitative PCR assay for use across multiple anuran indicator and sentinel species.

N. Veldhoen, C. Helbing, C. Propper, 2014, Aquatic toxicology.

Investigating the relationship between the skin microbiome and flame retardant exposure of the endangered St. Lawrence Estuary beluga

Raymond Lo, F. Brinkman, J. Verreault, 2022, Frontiers in Environmental Science.

Ultra trace simultaneous determination of 50 polycyclic aromatic hydrocarbons in biota using pMRM GC-MS/MS

C. Helbing, P. Brunswick, G. V. van Aggelen, 2020 .

A rapid gas chromatography tandem mass spectrometry method for the determination of 50 PAHs for application in a marine environment

C. Helbing, P. Brunswick, D. Shang, 2018 .

Comparison of transcriptome responses of the liver, tail fin, and olfactory epithelium of Rana [Lithobates] catesbeiana tadpoles disrupted by thyroid hormones and estrogen.

Anita A. Thambirajah, C. Helbing, Vanessa C. Thompson, 2022, Aquatic toxicology.

Effects of triclocarban, triclosan, and methyl triclosan on thyroid hormone action and stress in frog and mammalian culture systems.

C. Helbing, J. Wulff, Ashley V Hinther, 2011, Environmental science & technology.

Exposure to tetrabromobisphenol-A alters TH-associated gene expression and tadpole metamorphosis in the Pacific tree frog Pseudacris regilla.

N. Veldhoen, C. Helbing, A. Boggs, 2006, Aquatic toxicology.

Evidence of disruption in estrogen-associated signaling in the liver transcriptome of in-migrating sockeye salmon of British Columbia, Canada.

D. Patterson, M. Ikonomou, N. Veldhoen, 2013, Comparative biochemistry and physiology. Toxicology & pharmacology : CBP.

University of Birmingham Integrating omic technologies into aquatic ecological risk assessment and environmental monitoring

M. Viant, F. Falciani, P. Lord, 2009 .

Impact of wastewater treatment configuration and seasonal conditions on thyroid hormone disruption and stress effects in Rana catesbeiana tailfin.

C. Helbing, Pola Wojnarowicz, O. Ogunlaja, 2013, Environmental science & technology.

Sequential up-regulation of thyroid hormone beta receptor, ornithine transcarbamylase, and carbamyl phosphate synthetase mRNAs in the liver of Rana catesbeiana tadpoles during spontaneous and thyroid hormone-induced metamorphosis.

C. Helbing, B. Atkinson, G. Gergely, 1992, Developmental genetics.

Metabolomic insights into system-wide coordination of vertebrate metamorphosis

C. Borchers, C. Helbing, Taka-Aki Ichu, 2014, BMC Developmental Biology.

15 – Reprogramming of Genes Expressed in Amphibian Liver during Metamorphosis

C. Helbing, B. Atkinson, Yuqing Chen, 1996 .

Spatio-temporal characterization of retinal opsin gene expression during thyroid hormone-induced and natural development of rainbow trout

C. Hawryshyn, N. Veldhoen, C. Helbing, 2006, Visual Neuroscience.

Toxicity of glyphosate‐based pesticides to four North American frog species

Christina M Howe, Kate Werry, N. Veldhoen, 2004, Environmental toxicology and chemistry.

Evaluation of the effect of acetochlor on thyroid hormone receptor gene expression in the brain and behavior of Rana catesbeiana tadpoles.

C. Helbing, L. Ji, K. Ovaska, 2006, Aquatic toxicology.

Characterization of vtg-1 mRNA expression during ontogeny in Oreochromis mossambicus (PETERS)

N. Veldhoen, C. Helbing, J. H. Wyk, 2009, The Journal of Steroid Biochemistry and Molecular Biology.

Estrogenic environmental contaminants alter the mRNA abundance profiles of genes involved in gonadal differentiation of the American bullfrog.

N. Veldhoen, C. Helbing, C. Propper, 2015, The Science of the total environment.

Nanometals induce stress and alter thyroid hormone action in amphibia at or below North American water quality guidelines.

N. Veldhoen, C. Helbing, J. Cullen, 2010, Environmental science & technology.

Olfactory epithelium ontogenesis and function in postembryonic North American Bullfrog (Rana (Lithobates) catesbeiana) tadpoles

C. Helbing, G. Pyle, Sarah J. Bogart, 2020, Canadian Journal of Zoology.

Use of electro-olfactography to measure olfactory acuity in the North American bullfrog (Lithobates (Rana) catesbeiana) tadpole.

C. Helbing, G. Pyle, Jody L. Heerema, 2018, Ecotoxicology and environmental safety.

Evaluation of the effects of titanium dioxide nanoparticles on cultured Rana catesbeiana tailfin tissue

C. Helbing, Amanda C. Carew, S. Hammond, 2013, Front. Genet..

Molecular profiling of marine fauna: integration of omics with environmental assessment of the world's oceans.

M. Ikonomou, N. Veldhoen, C. Helbing, 2012, Ecotoxicology and environmental safety.

Satellite telemetry informs PCB source apportionment in a mobile, high trophic level marine mammal: the ringed seal (Pusa hispida).

Sebastián P. Luque, K. Reimer, A. Fisk, 2014, Environmental science & technology.

Phenotypic plasticity in the hepatic transcriptome of the European common frog (Rana temporaria): the interplay between environmental induction and geographical lineage on developmental response

F. Johansson, N. Veldhoen, C. Helbing, 2013, Molecular ecology.

Replicated Landscape Genomics Identifies Evidence of Local Adaptation to Urbanization in Wood Frogs

I. Birol, M. Kinnison, J. J. Homola, 2019, The Journal of heredity.

Molecular cloning of the estrogen and progesterone receptors of the American alligator.

E. Braun, M. Gunderson, D. Bermudez, 2004, General and comparative endocrinology.

Characterization of a Rana catesbeiana hsp30 gene and its expression in the liver of this amphibian during both spontaneous and thyroid hormone-induced metamorphosis.

C. Helbing, B. Atkinson, C. Gallimore, 1996, Developmental genetics.

A novel candidate tumor suppressor, ING1, is involved in the regulation of apoptosis.

I. Garkavtsev, K. Riabowol, R. Johnston, 1997, Cancer research.

De novo assembly of the ringed seal (Pusa hispida) blubber transcriptome: A tool that enables identification of molecular health indicators associated with PCB exposure.

I. Birol, N. Veldhoen, C. Helbing, 2017, Aquatic toxicology.

Expansion of the known distribution of the coastal tailed frog, Ascaphus truei, in British Columbia, Canada, using robust eDNA detection methods

C. Helbing, Jessica M. Round, M. Allison, 2019, PloS one.

Behavioral and molecular analyses of olfaction-mediated avoidance responses of Rana (Lithobates) catesbeiana tadpoles: Sensitivity to thyroid hormones, estrogen, and treated municipal wastewater effluent

N. Veldhoen, C. Helbing, G. Pyle, 2017, Hormones and Behavior.

haracterization of vtg-1 mRNA expression during ontogeny in Oreochromis ossambicus ( PETERS )

N. Veldhoen, C. Helbing, J. H. Wyk, 2009 .

Specific time of exposure during tadpole development influences biological effects of the insecticide carbaryl in green frogs (Lithobates clamitans).

N. Veldhoen, C. Helbing, M. Boone, 2013, Aquatic toxicology.

Dynamic cyp1a1 transcript responses in the caudal fin of coho salmon (Oncorhynchus kisutch) smolts to low sulfur marine diesel water accommodated fraction exposures and depuration.

Anita A. Thambirajah, C. Helbing, D. Shang, 2023, Aquatic toxicology.

Environmental influences on the epigenomes of herpetofauna and fish.

Christopher J. Nelson, C. Helbing, S. Hammond, 2016, Biochemistry and cell biology = Biochimie et biologie cellulaire.

Gene expression profiling and environmental contaminant assessment of migrating Pacific salmon in the Fraser River watershed of British Columbia.

B. Kelly, M. Ikonomou, N. Veldhoen, 2010, Aquatic toxicology.

Analysis of the Rana catesbeiana tadpole tail fin proteome and phosphoproteome during T3-induced apoptosis: identification of a novel type I keratin

C. Helbing, D. Domański, 2007, BMC Developmental Biology.

Triclosan affects thyroid hormone-dependent metamorphosis in anurans.

C. Helbing, Graham van Aggelen, Nik Veldhoen, 2011, Toxicological sciences : an official journal of the Society of Toxicology.

The bactericidal agent triclosan modulates thyroid hormone-associated gene expression and disrupts postembryonic anuran development.

M. Gunderson, N. Veldhoen, C. Helbing, 2006, Aquatic toxicology.

Contaminant and Environmental Influences on Thyroid Hormone Action in Amphibian Metamorphosis

Anita A. Thambirajah, C. Helbing, Jacob J. Imbery, 2019, Front. Endocrinol..

Relationship between serum thyroid hormones and their associated metabolites, and gene expression bioindicators in the back skin of Rana [Lithobates] catesbeiana tadpoles and frogs during metamorphosis

C. Helbing, Rikke Poulsen, Martin Hansen, 2023, Frontiers in Endocrinology.

Relationship between thyroid hormones, their associated metabolites, and gene expression bioindicators in the serum of Rana [Lithobates] catesbeiana tadpoles and frogs during metamorphosis

C. Helbing, Rikke Poulsen, Martin Hansen, 2022, bioRxiv.

Biological effects of the anti-parasitic chemotherapeutant emamectin benzoate on a non-target crustacean, the spot prawn (Pandalus platyceros Brandt, 1851) under laboratory conditions.

M. Ikonomou, N. Veldhoen, C. Helbing, 2012, Aquatic toxicology.

Exposure to the herbicide acetochlor alters thyroid hormone-dependent gene expression and metamorphosis in Xenopus Laevis.

Kate Werry, N. Veldhoen, C. Helbing, 2002, Environmental health perspectives.

Neuronal Cdc2-like Kinase (Nclk) Binds and Phosphorylates the Retinoblastoma Protein*

R. Johnston, Jerry H. Wang, C. Helbing, 1997, The Journal of Biological Chemistry.

It’s okay to be green: Draft genome of the North American bullfrog (Rana [Lithobates] catesbeiana)

Benjamin P. Vandervalk, I. Birol, R. Holt, 2017, bioRxiv.

Advancement in oil forensics through the addition of polycyclic aromatic sulfur heterocycles as biomarkers in diagnostic ratios.

C. Helbing, P. Brunswick, G. V. van Aggelen, 2022, Journal of hazardous materials.

Uncovering early thyroid hormone signalling events through temperature-mediated activation of molecular memory in the cultured bullfrog tadpole tail fin.

C. Helbing, E. A. Abbott, E. Koide, 2022, General and comparative endocrinology.

Changes in hormone and stress-inducing activities of municipal wastewater in a conventional activated sludge wastewater treatment plant.

W. Parker, C. Helbing, Hongde Zhou, 2014, Water research.

Evaluation of gene expression endpoints in the context of a Xenopus laevis metamorphosis-based bioassay to detect thyroid hormone disruptors.

P. Kosian, S. Degitz, J. Tietge, 2006, Aquatic toxicology.

Detection of environmental endocrine‐disruptor effects on gene expression in live Rana catesbeiana tadpoles using a tail fin biopsy technique

N. Veldhoen, C. Helbing, 2001, Environmental toxicology and chemistry.

Characterization of Gene Expression Endpoints During Postembryonic Development of the Northern Green Frog (Rana clamitans melanota)

N. Veldhoen, C. Helbing, M. Boone, 2013, Zoological science.

Monitoring gene expression in Rana catesbeiana tadpoles using a tail fin biopsy technique and its application to the detection of environmental endocrine disruptor effects in wildlife species

N. Veldhoen, C. Helbing, 2005 .

Multiple ING1 and ING2 genes in Xenopus laevis and evidence for differential association of thyroid hormone receptors and ING proteins to their promoters.

C. Helbing, M. J. Wagner, 2008, Biochimica et biophysica acta.

The Metamorphosis of Amphibian Toxicogenomics

C. Helbing, 2012, Front. Gene..

Expression profiles of novel thyroid hormone-responsive genes and proteins in the tail of Xenopus laevis tadpoles undergoing precocious metamorphosis.

Kate Werry, N. Veldhoen, C. Helbing, 2003, Molecular endocrinology.

Distinctive gene profiles occur at key points during natural metamorphosis in the Xenopus laevis tadpole tail

Kate Werry, N. Veldhoen, C. Helbing, 2002, Developmental dynamics : an official publication of the American Association of Anatomists.

Roscovitine inhibits thyroid hormone‐induced tail regression of the frog tadpole and reveals a role for cyclin C/Cdk8 in the establishment of the metamorphic gene expression program

N. Veldhoen, C. Helbing, D. Domański, 2008, Developmental dynamics : an official publication of the American Association of Anatomists.

Decreased cyclin-dependent kinase activity promotes thyroid hormone-dependent tail regression in Rana catesbeiana

C. Helbing, R. Skirrow, R. C. Skirrow, 2007, Cell and Tissue Research.

P. Ross, N. Veldhoen, C. Helbing, 2006, Environmental health perspectives.

The need for robust qPCR‐based eDNA detection assays in environmental monitoring and species inventories

Lauren C. Bergman, V. Langlois, C. Helbing, 2020, Environmental DNA.

Integrating Omic Technologies into Aquatic Ecological Risk Assessment and Environmental Monitoring: Hurdles, Achievements, and Future Outlook

William H. Benson, Francesco Falciani, Nancy D. Denslow, 2009, Environmental health perspectives.

Triclosan exposure alters postembryonic development in a Pacific tree frog (Pseudacris regilla) Amphibian Metamorphosis Assay (TREEMA).

N. Veldhoen, C. Helbing, G. V. van Aggelen, 2013, Aquatic toxicology.

Triclosan affects the thyroid axis of amphibians.

N. Veldhoen, C. Helbing, C. Propper, 2011, Toxicological Sciences.

Use of heterologous cDNA arrays and organ culture in the detection of thyroid hormone-dependent responses in a sentinel frog, Rana catesbeiana.

N. Veldhoen, C. Helbing, D. Domański, 2006, Comparative biochemistry and physiology. Part D, Genomics & proteomics.

Effects of acute exposure to the non-steroidal anti-inflammatory drug ibuprofen on the developing North American Bullfrog (Rana catesbeiana) tadpole.

N. Veldhoen, C. Helbing, G. V. van Aggelen, 2014, Environmental science & technology.

Thyroid hormone-dependent development in Xenopus laevis: a sensitive screen of thyroid hormone signaling disruption by municipal wastewater treatment plant effluent.

S. Beckstrom-Sternberg, N. Veldhoen, C. Helbing, 2012, General and comparative endocrinology.

Peering into molecular mechanisms of action with frogSCOPE.

C. Borchers, M. Gunderson, C. Helbing, 2010, General and comparative endocrinology.

Identification of gene expression indicators for thyroid axis disruption in a Xenopus laevis metamorphosis screening assay. Part 1. Effects on the brain.

P. Kosian, S. Degitz, J. Korte, 2007, Aquatic toxicology.

Corrigendum to “The bactericidal agent triclosan modulates thyroid hormone-associated gene expression and disrupts postembryonic anuran development” [Aquat. Toxicol. 80 (2006) 217–227]

M. Gunderson, N. Veldhoen, C. Helbing, 2007 .

Transcriptomics investigation of thyroid hormone disruption in the olfactory system of the Rana [Lithobates] catesbeiana tadpole.

W. Parker, N. Veldhoen, C. Helbing, 2018, Aquatic toxicology.

De novo Transcriptome Assemblies of Rana (Lithobates) catesbeiana and Xenopus laevis Tadpole Livers for Comparative Genomics without Reference Genomes

Inanc Birol, Bahar Behsaz, S. Austin Hammond, 2015, PloS one.

Dioctyl Sodium Sulfosuccinate as a Potential Endocrine Disruptor of Thyroid Hormone Activity in American bullfrog, Rana (Lithobates) catesbeiana, Tadpoles

C. Helbing, D. Shang, Lorissa M. Corrie, 2021, Archives of Environmental Contamination and Toxicology.

Corrigendum: Contaminant and Environmental Influences on Thyroid Hormone Action in Amphibian Metamorphosis

Anita A. Thambirajah, C. Helbing, Jacob J. Imbery, 2019, Front. Endocrinol..

Xenobiotics Produce Distinct Metabolomic Responses in Zebrafish Larvae (Danio rerio).

Jonathan P. Benskin, J. Cosgrove, C. Helbing, 2016, Environmental science & technology.

Disruption by stealth - Interference of endocrine disrupting chemicals on hormonal crosstalk with thyroid axis function in humans and other animals.

N. Buisine, M. Wade, V. Langlois, 2021, Environmental research.

Quantification of 11 thyroid hormones and associated metabolites in blood using isotope-dilution liquid chromatography tandem mass spectrometry

David L. Sedlak, Caren C. Helbing, D. Sedlak, 2016, Analytical and Bioanalytical Chemistry.

Antimicrobial peptides from Rana [Lithobates] catesbeiana: Gene structure and bioinformatic identification of novel forms from tadpoles

I. Birol, R. Warren, C. Helbing, 2019, Scientific Reports.

Quiescence versus apoptosis: Myc abundance determines pathway of exit from the cell cycle

R. Johnston, C. Helbing, T. Cheng, 1998, Oncogene.

Establishing the Signal above the Noise: Accounting for an Environmental Background in the Detection and Quantification of Salmonid Environmental DNA

Lauren C. Bergman, B. Koop, C. Helbing, 2022, Fishes.

A statistical model for calibration and computation of detection and quantification limits for low copy number environmental DNA samples

Mary L. Lesperance, Michael J. Allison, Lauren C. Bergman, 2021 .

Local contamination, and not feeding preferences, explains elevated PCB concentrations in Labrador ringed seals (Pusa hispida).

R. Macdonald, K. Reimer, S. Iverson, 2015, The Science of the total environment.

Finding identity and voice: A national survey of Canadian postdoctoral fellows

M. Verhoef, C. Helbing, Cheryl L. Wellington, 1998 .

Application of environmental DNA as a tool for detecting intertidal habitat use by forage fish

Lauren C. Bergman, C. Helbing, J. Sutherst, 2022, Ecological Indicators.

Associating Biological Activity and Predicted Structure of Antimicrobial Peptides from Amphibians and Insects

I. Birol, R. Warren, C. Helbing, 2022, Antibiotics.

Differential expression of RNA exosome subunits in the amphibian Lithobates catesbeianus during reproductive and non-reproductive periods

S. Valentini, C. Helbing, C. C. Oliveira, 2019, BMC Research Notes.

Isolation of the alligator (Alligator mississippiensis) thyroid hormone receptor α and β transcripts and their responsiveness to thyroid stimulating hormone

D. Bermudez, Teresa A. Bryan, L. Guillette, 2006 .

Relationship between mRNA biomarker candidates and location near a marine municipal wastewater outfall in the benthic indicator species Modiolus modiolus (L.).

N. Veldhoen, C. Helbing, Lizanne Meloche, 2011, Aquatic toxicology.

Polychlorinated biphenyl profiles in ringed seals (Pusa Hispida) reveal historical contamination by a military radar station in Labrador, Canada

K. Reimer, A. Fisk, C. Helbing, 2014, Environmental toxicology and chemistry.

A rapid gas chromatography quadrupole time-of-flight mass spectrometry method for the determination of polycyclic aromatic hydrocarbons and sulfur heterocycles in spilled crude oils.

C. Helbing, P. Brunswick, G. V. van Aggelen, 2022, Analytical Methods.

Enhanced analysis of weathered crude oils by gas chromatography-flame ionization detection, gas chromatography-mass spectrometry diagnostic ratios, and multivariate statistics.

Candice C. Chua, C. Helbing, P. Brunswick, 2020, Journal of chromatography. A.

Mechanism of copper nanoparticle toxicity in rainbow trout olfactory mucosa.

S. Wiseman, C. Helbing, D. Bray, 2021, Environmental Pollution.

Characterization of the histone H2A.Z-1 and H2A.Z-2 isoforms in vertebrates

Kristie L. Rose, J. Shabanowitz, D. Hunt, 2009, BMC Biology.

Detection of fish sedimentary DNA in aquatic systems: A review of methodological challenges and future opportunities

M. Kinnison, L. Armbrecht, S. Wood, 2023, Environmental DNA.

Environmental influences on the epigenomes of herpetofauna and fish.

Christopher J. Nelson, C. Helbing, S. Hammond, 2016, Biochemistry and cell biology = Biochimie et biologie cellulaire.

Triclosan affects thyroid hormone-dependent metamorphosis in anurans.

N. Veldhoen, C. Helbing, G. V. van Aggelen, 2011, Toxicological sciences : an official journal of the Society of Toxicology.

Isolation and characterization of three estrogen receptor transcripts in Oreochromis mossambicus (Peters)

C. Helbing, J. H. Wyk, M. Esterhuyse, 2010, The Journal of Steroid Biochemistry and Molecular Biology.

PCBs are associated with altered gene transcript profiles in arctic Beluga Whales (Delphinapterus leucas).

P. Ross, L. Loseto, N. Veldhoen, 2014, Environmental science & technology.

Enabling robust environmental DNA assay design with “unikseq” for the identification of taxon‐specific regions within whole mitochondrial genomes

I. Birol, R. Warren, C. Helbing, 2023, Environmental DNA.

Development of a non-lethal method for evaluating transcriptomic endpoints in Arctic grayling (Thymallus arcticus).

N. Veldhoen, C. Helbing, Jean E Beckerton, 2014, Ecotoxicology and environmental safety.

qPCR-based eDNA workflow for humic-rich lake sediments: Combined use of sedimentary DNA (sedDNA) and Indigenous Knowledge in reconstructing historical fish records

C. Helbing, P. Drevnick, M. Allison, 2023, Ecological Indicators.

Cadmium-induced olfactory dysfunction in rainbow trout: Effects of binary and quaternary metal mixtures.

N. Veldhoen, C. Helbing, G. Pyle, 2016, Aquatic toxicology.

Transcriptomic profiling of Rana [Lithobates] catesbeiana back skin during natural and thyroid hormone-induced metamorphosis under different temperature regimes with particular emphasis on innate immune system components.

I. Birol, C. Helbing, Lorissa M. Corrie, 2024, Comparative biochemistry and physiology. Part D, Genomics & proteomics.

Relationship between thyroid hormones and associated metabolites and gene expression bioindicators in the serum of Rana [Lithobates] catesbeiana tadpoles and frogs during metamorphosis

C. Helbing, Rikke Poulsen, Martin Hansen, 2022 .

N. Veldhoen, C. Helbing, C. Propper, 2014, Aquatic toxicology.

Defining components of early thyroid hormone signalling through temperature-mediated activation of molecular memory in cultured Rana [lithobates] catesbeiana tadpole back skin.

C. Helbing, E. P. Evans, 2023, General and comparative endocrinology.

De novo synthetic antimicrobial peptide design with a recurrent neural network

I. Birol, C. Helbing, Lauren Coombe, 2024, Protein science : a publication of the Protein Society.

PCB-associated changes in mRNA expression in killer whales (Orcinus orca) from the NE Pacific Ocean.

G. Ellis, P. Ross, N. Veldhoen, 2011, Environmental science & technology.

Isolation and characterization of three estrogen receptor transcripts in Oreochromis mossambicus (Peters)

C. Helbing, J. H. Wyk, M. Esterhuyse, 2010, The Journal of Steroid Biochemistry and Molecular Biology.