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List of works by Georg von Samson-Himmelstjerna

100 Questions in Livestock Helminthology Research

scientific article published on 23 November 2018

A Qualitative Market Analysis Applied to Mini-FLOTAC and Fill-FLOTAC for Diagnosis of Helminth Infections in Ruminants

scientific article published on 22 October 2020

A comparison of immune responses to infection with virulent infectious bursal disease virus (IBDV) between specific-pathogen-free chickens infected at 12 and 28 days of age.

scientific article published on 9 November 2006

A controlled study on gastrointestinal nematodes from two Swedish cattle farms showing field evidence of ivermectin resistance

scientific article published on 8 January 2014

A field study on the occurrence of gastrointestinal nematodes in sheep over the wet and dry seasons in two West Indian Islands

scientific article published on 01 April 2020

A multi-country study to assess the effect of a treatment with moxidectin pour-on during the dry period on milk production in dairy cows

scientific article published on 20 February 2017

A multicentre prevalence study in Europe on Giardia duodenalis in calves, with molecular identification and risk factor analysis.

scientific article published on 4 July 2012

A novel high-resolution melt PCR assay discriminates Anaplasma phagocytophilum and "Candidatus Neoehrlichia mikurensis".

scientific article published on 10 April 2013

Absence of detectable benzimidazole-resistance associated alleles in Haemonchus placei in cattle in Nigeria revealed by pyrosequencing of β-tubulin isotype 1.

scientific article published on 19 March 2015

Adaptation and evaluation of three different in vitro tests for the detection of resistance to anthelmintics in gastro intestinal nematodes of cattle

scientific article published in February 2010

Advances in laboratory diagnosis of parasitic infections of sheep

scientific article published on March 28, 2012

Amplification of ribosomal DNA of Anoplocephalidae: Anoplocephala perfoliata diagnosis by PCR as a possible alternative to coprological methods

scientific article published in October 2004

Analysis of codon usage in beta-tubulin sequences of helminths

scientific article published in April 2003

Analysis of putative inhibitors of anthelmintic resistance mechanisms in cattle gastrointestinal nematodes

scientific article published on 04 June 2014

Animal Reservoirs of Zoonotic Tungiasis in Endemic Rural Villages of Uganda

scientific article (publication date: 2015)

Animal and human tungiasis-related knowledge and treatment practices among animal keeping households in Bugiri District, South-Eastern Uganda

scientific article published on 7 October 2017

Anthelmintic cyclcooctadepsipeptides: complex in structure and mode of action

scientific article published on 31 July 2012

Anthelmintic resistance in cyathostomin populations from horse yards in Italy, United Kingdom and Germany

scientific article published on 25 September 2009

Anthelmintic resistance in equine parasites – detection, potential clinical relevance and implications for control

scientific article published on October 18, 2011

Anthelmintic resistance to ivermectin and moxidectin in gastrointestinal nematodes of cattle in Europe

scientific article

Assessing calves as carriers of Cryptosporidium and Giardia with zoonotic potential on dairy and beef farms within a water catchment area by mutation scanning

scientific article published on August 2013

Assessment of the F200Y mutation frequency in the β tubulin gene of Haemonchus contortus following the exposure to a discriminating concentration of thiabendazole in the egg hatch test

scientific article published on 17 July 2020

Assessment of the impact of plant species composition and drought stress on survival of strongylid third-stage larvae in a greenhouse experiment

scientific article published on 28 August 2014

Assessment of the within- and between-laboratory repeatability of a commercially available Ostertagia ostertagi milk ELISA.

scientific article published on 15 April 2009

Benzimidazole resistance survey for Haemonchus, Teladorsagia and Trichostrongylus in three European countries using pyrosequencing including the development of new assays for Trichostrongylus

scientific article published on 08 October 2016

Bulk milk-estimated seroprevalence of Fasciola hepatica in dairy herds and collecting of risk factor data in East Frisia, northern Germany

scientific article published on July 1, 2012

Caenorhabditis elegans: modest increase of susceptibility to ivermectin in individual P-glycoprotein loss-of-function strains

scientific article published on 19 March 2013

Canine Dracunculus Nematode Infection, Toledo, Spain

scientific article published on 01 August 2020

Characterization of the Ca2+-gated and voltage-dependent K+-channel Slo-1 of nematodes and its interaction with emodepside

scientific article (publication date: December 2014)

Co-infections with Plasmodium, Ascaris and Giardia among Rwandan schoolchildren

scientific article published on 03 February 2019

Comment on "The optimal timing of post-treatment sampling for the assessment of anthelminthic drug efficacy against Ascaris infections in humans"

scholarly article published by Jürgen Krücken in 2018

Comparative Analysis of Intestinal Helminth Infections in Colic and Non-Colic Control Equine Patients

scientific article published on 19 October 2020

Comparative use of faecal egg count reduction test, egg hatch assay and beta-tubulin codon 200 genotyping in small strongyles (cyathostominae) before and after benzimidazole treatment

scientific article published on September 2002

Comparison between two commercially available serological tests and polymerase chain reaction in the diagnosis of Cryptosporidium in animals and diarrhoeic children

scientific article published on 13 November 2013

Concurrent Proteomic Fingerprinting and Molecular Analysis of Cyathostomins

scientific article published on 01 April 2019

Control of helminth ruminant infections by 2030.

scientific article published on 8 February 2018

Correction: The Mitochondrial Genomes of the Zoonotic Canine Filarial Parasites Dirofilaria (Nochtiella) repens and Candidatus Dirofilaria (Nochtiella) Honkongensis Provide Evidence for Presence of Cryptic Species

scientific article published on 26 May 2020

Cyclooctadepsipeptides--a new class of anthelmintically active compounds

scientific article

Decreased emodepside sensitivity in unc-49 γ-aminobutyric acid (GABA)-receptor-deficient Caenorhabditis elegans

scientific article

Dermacentor reticulatus in Berlin/Brandenburg (Germany): Activity patterns and associated pathogens

scholarly article published by Georg von Samson-Himmelstjerna in 2018

Development and evaluation of a recombinant antigen-based ELISA for serodiagnosis of cattle lungworm

scientific article published on 17 November 2007

Development and validation of real-time PCR methods for diagnosis of Teladorsagia circumcincta and Haemonchus contortus in sheep.

scientific article

Development of a milk and serum ELISA test for the detection of Teladorsagia circumcincta antibodies in goats using experimentally and naturally infected animals

scientific article published on 16 July 2014

Development of a multiplex fluorescence immunological assay for the simultaneous detection of antibodies against Cooperia oncophora, Dictyocaulus viviparus and Fasciola hepatica in cattle

scientific article published on 19 June 2015

Dexamethasone treatment interferes with the pharmacokinetics of ivermectin in young cattle

scientific article published on July 20, 2012

Differential gene expression in hypobiosis-induced and non-induced third-stage larvae of the bovine lungworm Dictyocaulus viviparus

scientific article

Direct loop-mediated isothermal amplification from Plasmodium chabaudi infected blood samples: inability to discriminate genomic and cDNA sequences

scientific article published on 6 March 2012

Discrimination of gastrointestinal nematode eggs from crude fecal egg preparations by inhibitor-resistant conventional and real-time PCR

scientific article (publication date: 2013)

Distribution and species-specific occurrence of cyathostomins (Nematoda, Strongylida) in naturally infected horses from Italy, United Kingdom and Germany

scientific article published on 10 November 2009

Drug resistance in veterinary helminths

scientific article published in October 2004

Economic assessment of Ostertagia ostertagi and Fasciola hepatica infections in dairy cattle herds in Germany using Paracalc®.

scientific article published on 27 March 2017

Effect of repeated benzimidazole treatments with increasing dosages on the phenotype of resistance and the beta-tubulin codon 200 genotype distribution in a benzimidazole-resistant cyathostomin population

scientific article published on September 2004

Effects of worm control practices examined by a combined faecal egg count and questionnaire survey on horse farms in Germany, Italy and the UK.

scientific article published on 25 September 2009

Efficacy of cyclooctadepsipeptides and aminophenylamidines against larval, immature and mature adult stages of a parasitologically characterized trichurosis model in mice

scientific article (publication date: February 2014)

Efficacy of imidacloprid 10%/moxidectin 1% spot-on formulation (Advocate®) in the prevention and treatment of feline aelurostrongylosis

scientific article published on 12 February 2020

Efficacy of major anthelmintics against horse cyathostomins in France

scientific article published on 3 April 2012

Efficacy of selected anthelmintic drugs against cyathostomins in horses in the federal state of Brandenburg, Germany

scientific article published on 4 September 2015

Efficiency of a genetic test to detect benzimidazole resistant Haemonchus contortus nematodes in sheep farms in Quebec, Canada

scientific article published on June 14, 2013

Elevated temperatures and long drought periods have a negative impact on survival and fitness of strongylid third stage larvae

scientific article

Endoparasite control management on horse farms--lessons from worm prevalence and questionnaire data.

scientific article

Epidemiology and risk factors for exposure to gastrointestinal nematodes in dairy herds in northwestern Europe

scientific article

Epidemiology of strongyle nematode infections and first report of benzimidazole resistance in Haemonchus contortus in goats in South Darfur State, Sudan.

scientific article

Equine cyathostomins

scientific article published on 01 October 2004

Established and novel approaches for teaching and learning of veterinary parasitology in Berlin

scientific article published on 31 January 2018

Evaluation of a milk ELISA for the serodiagnosis of Dictyocaulus viviparus in dairy cows

scientific article published on 16 September 2009

Evaluation of putative anti-cryptosporidial drugs in an in vitro culture system

scientific article published on August 2013

Evaluation of the Egg Hatch Assay and the Larval Migration Inhibition Assay to detect anthelmintic resistance in cattle parasitic nematodes on farms

scientific article published on June 21, 2012

Evidence of p-glycoprotein sequence diversity in cyathostomins

scientific article published in October 2004

Experiences with Duddingtonia flagrans administration to parasitized small ruminants

scientific article published on 9 October 2008

Experimental evidence for the lack of sensitivity of in vivo faecal egg count reduction testing for the detection of early development of benzimidazole resistance

scientific article published on 10 November 2020

Expression of recombinant beta-tubulin alleles from Cylicocyclus nassatus (Cyathostominae).

scientific article

Factors associated with diversity, quantity and zoonotic potential of ectoparasites on urban mice and voles.

scientific article published on 25 June 2018

Faecal Cyathostomin Egg Count distribution and efficacy of anthelmintics against cyathostomins in Italy: a matter of geography?

scientific article published on 25 September 2009

Feasibility of genus-specific real-time PCR for the differentiation of larvae from gastrointestinal nematodes of naturally infected sheep.

scientific article

Fifth European Dirofilaria and Angiostrongylus Days (FiEDAD) 2016

scientific article (publication date: 2017)

First molecular characterisation of Cryptosporidium and Giardia from Bubalus bubalis (water buffalo) in Victoria, Australia

scientific article published on 23 July 2013

Gastrointestinal nematode infections in adult dairy cattle: impact on production, diagnosis and control

scientific article published on 15 April 2009

Genetic blueprint of the zoonotic pathogen Toxocara canis

scientific article published on 4 February 2015

Genetic regulation of arrested development in nematodes: are age-1 and daf-gene orthologs present in Dictyocaulus viviparus?

scientific article published on 9 June 2007

Genetic variants and increased expression of Parascaris equorum P-glycoprotein-11 in populations with decreased ivermectin susceptibility

scientific article

Haemonchus sp. in beef cattle in Brazil: species composition and frequency of benzimidazole resistance alleles

scientific article published on 09 October 2020

High genetic diversity in the Dirofilaria repens species complex revealed by mitochondrial genomes of feline microfilaria samples from Narathiwat, Thailand

article

High intensity of Tunga penetrans infection causing severe disease among pigs in Busoga, South Eastern Uganda

scientific article

Identical 18S rRNA haplotypes of Hepatozoon canis in dogs and foxes in Brandenburg, Germany

scientific article published on 26 July 2020

Identification and delineation of members of the Entamoeba complex by pyrosequencing

scientific article

Identification of novel splice variants of the voltage- and Ca²⁺-dependent K⁺-channel SLO-1 of Trichuris muris

scientific article published on January 2015

Impact of formalin-fixation and paraffin-embedding on the ratio between mRNA copy numbers of differently expressed genes

scientific article published in August 2005

Improved in vitro cultivation of larvae of the bovine lungworm Dictyocaulus viviparus

scientific article published on 01 August 1998

In silico analysis of the cyclophilin repertoire of apicomplexan parasites

scientific article published on 25 June 2009

In vitro efficacy of cyclooctadepsipepdtides and aminophenylamidines alone and in combination against third-stage larvae and adult worms of Nippostrongylus brasiliensis and first-stage larvae of Trichinella spiralis

scientific article

In vivo efficacy of the anthelmintic tribendimidine against the cestode Hymenolepis microstoma in a controlled laboratory trial

scientific article

Initial assessment of the economic burden of major parasitic helminth infections to the ruminant livestock industry in Europe

scientific article published on 26 July 2020

Interactions of anthelmintic drugs in Caenorhabditis elegans neuro-muscular ion channel mutants

scientific article

Investigation of diversity and isotypes of the beta-tubulin cDNA in several small strongyle (Cyathostominae) species

scientific article published in August 2002

Investigations on the occurrence of tapeworm infections in German horse populations with comparison of different antibody detection methods based on saliva and serum samples

scientific article published on 10 September 2020

Is Dirofilaria repens endemic in the Havelland district in Brandenburg, Germany?

scientific article published on 6 August 2013

Macrocyclic lactones differ in interaction with recombinant P-glycoprotein 9 of the parasitic nematode Cylicocylus elongatus and ketoconazole in a yeast growth assay

scientific article

Microchip capillary electrophoresis-based genetic comparison of closely related cyathostomin nematode parasites of horses using randomly amplified polymorphic DNA polymerase chain reaction

scientific article published on 12 February 2004

Mind the gaps in research on the control of gastrointestinal nematodes of farmed ruminants and pigs.

scientific article

Molecular analysis of polymorphic species of the genus Marshallagia (Nematoda: Ostertagiinae)

scientific article published on 12 August 2020

Molecular detection of benzimidazole resistance in Haemonchus contortus using real-time PCR and pyrosequencing.

scientific article published on 21 January 2009

Molecular diagnosis and characterization of Cryptosporidium spp. in turkeys and chickens in Germany reveals evidence for previously undetected parasite species

scientific article

Molecular diagnosis of anthelmintic resistance

scientific article

Molecular epidemiology of Cryptosporidium in livestock animals and humans in the Ismailia province of Egypt

scientific article published on 20 December 2012

Molecular marker sequences of cattle Cooperia species identify Cooperia spatulata as a morphotype of Cooperia punctata

scientific article published in PLoS ONE

Molecular phylogeny and diagnosis of species of the family Protostrongylidae from caprine hosts in Uzbekistan

scientific article published on 18 January 2015

Monitoring of basophil sensitization to antigens of the cat flea (Ctenocephalides felis felis): a new tool for the diagnosis of feline flea bite hypersensitivity?

scientific article published on 2 July 2008

Monitoring the efficacy of ivermectin and albendazole against gastro intestinal nematodes of cattle in Northern Europe

scientific article

Morphology of inhibited larvae of the bovine lungworm Dictyocaulus viviparus.

scientific article published in March 1999

Nematode Species Identification-Current Status, Challenges and Future Perspectives for Cyathostomins

scientific article

New codon 198 β-tubulin polymorphisms in highly benzimidazole resistant Haemonchus contortus from goats in three different states in Sudan

scientific article published on 02 March 2020

Nuclear and mitochondrial marker sequences reveal close relationship between Coronocyclus coronatus and a potential Cylicostephanus calicatus cryptic species complex

scientific article published on 09 July 2019

Ostertagia ostertagi in first-season grazing cattle in Belgium, Germany and Sweden: general levels of infection and related management practices

scientific article published on 10 March 2010

P-glycoprotein in helminths: function and perspectives for anthelmintic treatment and reversal of resistance

scientific article

P-glycoproteins play a role in ivermectin resistance in cyathostomins.

scientific article published on 25 October 2017

PGP expression in Cooperia oncophora before and after ivermectin selection

scientific article published on June 15, 2013

Pathogens in ticks collected from dogs in Berlin/Brandenburg, Germany

scientific article

Phylogenetic characterization of β-tubulins and development of pyrosequencing assays for benzimidazole resistance in cattle nematodes

scientific article

Potential contribution of P-glycoproteins to macrocyclic lactone resistance in the cattle parasitic nematode Cooperia oncophora

scientific article

Practical aspects of equine parasite control: a review based upon a workshop discussion consensus

scientific article published on July 2010

Rapid identification of isometamidium-resistant stocks of Trypanosoma b. brucei by PCR-RFLP.

scientific article

Rapid method for recovery of strongylid third stage larvae of parasitic nematodes from small soil samples

scientific article published on 23 April 2014

Rapid selection for β-tubulin alleles in codon 200 conferring benzimidazole resistance in an Ostertagia ostertagi isolate on pasture

scientific article published on 16 February 2015

Real-time PCR detection for quantification of infection levels with Ostertagia ostertagi and Cooperia oncophora in cattle faeces

scientific article published on May 9, 2013

Real-time RT-PCR quantitation of mCLCA1 and mCLCA2 reveals differentially regulated expression in pre- and postnatal murine tissues

scientific article published on 12 June 2002

Recent advances in candidate-gene and whole-genome approaches to the discovery of anthelmintic resistance markers and the description of drug/receptor interactions.

scientific article

Recovery of strongylid third-stage larvae from herbage samples: standardisation of a laboratory method and its application in the field

scientific article published on September 7, 2011

Reduced efficacy of albendazole against Ascaris lumbricoides in Rwandan schoolchildren

scientific article

SLO-1-channels of parasitic nematodes reconstitute locomotor behaviour and emodepside sensitivity in Caenorhabditis elegans slo-1 loss of function mutants

scientific article

Selective therapy in equine parasite control--application and limitations.

scientific article published on 22 March 2014

Selective toxicity of the anthelmintic emodepside revealed by heterologous expression of human KCNMA1 in Caenorhabditis elegans

scientific article

Serum pepsinogen levels to monitor gastrointestinal nematode infections in cattle revisited

scientific article published on July 27, 2010

Small rodents as paratenic or intermediate hosts of carnivore parasites in Berlin, Germany

scientific article

Species differentiation of lungworms (Dictyocaulidae) by polymerase chain reaction/restriction-fragment-length polymorphism of second internal transcribed spacers of ribosomal DNA

scientific article published on 01 January 1996

Species-specific polymerase chain reaction for the differentiation of larvae from Dictyocaulus viviparus and Dictyocaulus eckerti

scientific article published on 01 January 1997

Standardization of the egg hatch test for the detection of benzimidazole resistance in parasitic nematodes

scientific article published on 12 May 2009

Standardization of the larval migration inhibition test for the detection of resistance to ivermectin in gastro intestinal nematodes of ruminants

scientific article

Successful Treatment of Severe Tungiasis in Pigs Using a Topical Aerosol Containing Chlorfenvinphos, Dichlorphos and Gentian Violet

scientific article

Survey of German pet owners quantifying endoparasitic infection risk and implications for deworming recommendations

article

Susceptibility to Ticks and Lyme Disease Spirochetes Is Not Affected in Mice Coinfected with Nematodes

scientific article published on 16 February 2016

Susceptible trichostrongyloid species mask presence of benzimidazole-resistant Haemonchus contortus in cattle

scientific article published on 08 February 2021

Synergistic action of a cyclic depsipeptide and piperazine on nematodes

scientific article published on 01 December 2000

Synthesis of anthelmintically active N-methylated amidoxime analogues of the cyclic octadepsipeptide PF1022A.

scientific article published in December 2002

The Mitochondrial Genomes of the Zoonotic Canine Filarial Parasites Dirofilaria (Nochtiella) repens and Candidatus Dirofilaria (Nochtiella) Honkongensis Provide Evidence for Presence of Cryptic Species

scientific article

The P-glycoprotein repertoire of the equine parasitic nematode Parascaris univalens

scientific article published on 12 August 2020

The appropriate antiparasitic treatment: Coping with emerging threats from old adversaries

scientific article published on 01 May 2016

The in vitro assay profile of macrocyclic lactone resistance in three species of sheep trichostrongyloids

scientific article

The mitochondrial genome of Parascaris univalens--implications for a "forgotten" parasite

scientific article published on 4 September 2014

The occurrence and genetic characterization of Cryptosporidium and Giardia species in foals in Belgium, The Netherlands, Germany and Greece.

scientific article published on 27 April 2015

The putative cyclooctadepsipeptide receptor depsiphilin of the canine hookworm Ancylostoma caninum

scientific article published in August 2009

The use of a simplified faecal egg count reduction test for assessing anthelmintic efficacy on Belgian and German cattle farms.

scientific article published on 25 January 2010

Tick infestation and prophylaxis of dogs in northeastern Germany: a prospective study

scientific article

Tick infestation and tick prophylaxis in dogs in the area of Berlin/Brandenburg--results of a questionnaire study

scientific article published on January 1, 2013

Transgenically expressed Parascaris P-glycoprotein-11 can modulate ivermectin susceptibility in Caenorhabditis elegans

scientific article

Tungiasis--a neglected disease with many challenges for global public health

scientific article

Tungiasis-associated morbidity in pigs and dogs in endemic villages of Uganda

scientific article published on 27 January 2016

Two Severe Cases of Tungiasis in Goat Kids in Uganda

scientific article published on January 2016

Vaccination with recombinant paramyosin against the bovine lungworm Dictyocaulus viviparus considerably reduces worm burden and larvae shedding

scientific article

Vector-borne pathogens in dogs and red foxes from the federal state of Brandenburg, Germany

scientific article published on 11 May 2016

Will technology provide solutions for drug resistance in veterinary helminths?

scientific article

Worms take to the slo lane: a perspective on the mode of action of emodepside

scientific article published on April 27, 2012

β-Tubulin genotypes in six species of cyathostomins from anthelmintic-naive Przewalski and benzimidazole-resistant brood horses in Ukraine

scientific article published on May 7, 2011