Andrea Treier
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View article: Implementation of the new S2e guideline “first-trimester diagnostics and therapy @ 11–13 + 6 weeks of pregnancy”: a survey in outpatient practices
Implementation of the new S2e guideline “first-trimester diagnostics and therapy @ 11–13 + 6 weeks of pregnancy”: a survey in outpatient practices Open
Purpose The objective of this study was to ascertain the awareness of the guideline since its publication, its impact on outpatient approaches, implementation, and any alterations to daily practices. Methods A questionnaire containing 36 i…
View article: Oxazolidinone resistance genes in florfenicol-resistant enterococci from beef cattle and veal calves at slaughter
Oxazolidinone resistance genes in florfenicol-resistant enterococci from beef cattle and veal calves at slaughter Open
Background Linezolid is a critically important oxazolidinone antibiotic used in human medicine. Although linezolid is not licensed for use in food-producing animals, the use of florfenicol in veterinary medicine co-selects for oxazolidinon…
View article: Draft Genome Sequences of Four Escherichia albertii Isolates from Hunted Wild Boars in Switzerland
Draft Genome Sequences of Four Escherichia albertii Isolates from Hunted Wild Boars in Switzerland Open
Here, we report the genome sequences of four Escherichia albertii isolates that were recovered from hunted wild boars in Switzerland in 2022 and 2023. The genome sizes of KBWS15i, KBWS35i, KBWS50i, and KBSW171i were 4.4 Mbp, 4.5 Mbp, 4.5 M…
View article: Whole genome sequence-based characterisation of Shiga toxin-producing Escherichia coli isolated from game meat originating from several European countries
Whole genome sequence-based characterisation of Shiga toxin-producing Escherichia coli isolated from game meat originating from several European countries Open
Game meat is becoming increasingly popular but may be contaminated with pathogenic bacteria such as Shiga toxin-producing Escherichia coli (STEC). STEC cause gastrointestinal illnesses including diarrhoea, haemorrhagic colitis (HC), and th…
View article: Draft Genome Sequences of Two Escherichia albertii Isolates Collected from Healthy Pets in Switzerland
Draft Genome Sequences of Two Escherichia albertii Isolates Collected from Healthy Pets in Switzerland Open
Here, we report the genome sequences of two Escherichia albertii isolates recovered from a healthy dog (KBD171i) and cat (KBK128i) in Switzerland in 2022. The genome sizes of KBK128i and KBD171i were 4.7 Mbp and 4.9 Mbp, respectively.
View article: High occurrence of Enterococcus faecalis, Enterococcus faecium, and Vagococcus lutrae harbouring oxazolidinone resistance genes in raw meat-based diets for companion animals – a public health issue, Switzerland, September 2018 to May 2020
High occurrence of Enterococcus faecalis, Enterococcus faecium, and Vagococcus lutrae harbouring oxazolidinone resistance genes in raw meat-based diets for companion animals – a public health issue, Switzerland, September 2018 to May 2020 Open
Introduction Enterococci harbouring genes encoding resistance to florfenicol and the oxazolidinone antimicrobial linezolid have emerged among food-producing animals and meat thereof, but few studies have analysed their occurrence in raw me…
View article: Occurrence and Characteristics of Escherichia albertii in Wild Birds and Poultry Flocks in Switzerland
Occurrence and Characteristics of Escherichia albertii in Wild Birds and Poultry Flocks in Switzerland Open
Escherichia albertii, a zoonotic pathogen, has sporadically been associated with infectious diarrhea in humans. Poultry and wild birds are considered potential reservoirs. We assessed the occurrence of E. albertii in 280 fecal samples from…
View article: Faecal carriage of enterococci harbouring oxazolidinone resistance genes among healthy humans in the community in Switzerland
Faecal carriage of enterococci harbouring oxazolidinone resistance genes among healthy humans in the community in Switzerland Open
Objectives This study aimed to investigate the faecal carriage of enterococci harbouring oxazolidinone resistance genes among healthy humans in Switzerland and to genetically characterize the isolates. Methods A total of 399 stool samples …
View article: Microbiology and Epidemiology of Escherichia albertii—An Emerging Elusive Foodborne Pathogen
Microbiology and Epidemiology of Escherichia albertii—An Emerging Elusive Foodborne Pathogen Open
Escherichia albertii, a close relative of E. coli, is an emerging zoonotic foodborne pathogen associated with watery diarrhea mainly in children and immunocompromised individuals. E. albertii was initially classified as eae-positive Hafnia…
View article: High Occurrence of Shiga Toxin-Producing Escherichia coli in Raw Meat-Based Diets for Companion Animals—A Public Health Issue
High Occurrence of Shiga Toxin-Producing Escherichia coli in Raw Meat-Based Diets for Companion Animals—A Public Health Issue Open
Feeding pets raw meat-based diets (RMBDs) is becoming increasingly popular but comes with a risk of pathogenic bacteria, including Shiga toxin-producing Escherichia coli (STEC). In humans, STEC may cause gastrointestinal illnesses, includi…
View article: Mobile fosfomycin resistance genes in Enterobacteriaceae—An increasing threat
Mobile fosfomycin resistance genes in Enterobacteriaceae—An increasing threat Open
Antimicrobial resistance is one of the major threats to the health and welfare of both humans and animals. The shortage of new antimicrobial agents has led to the re‐evaluation of old antibiotics such as fosfomycin as a potential regimen f…
View article: Raw meat-based diets for companion animals: a potential source of transmission of pathogenic and antimicrobial-resistant Enterobacteriaceae
Raw meat-based diets for companion animals: a potential source of transmission of pathogenic and antimicrobial-resistant Enterobacteriaceae Open
Feeding pets raw meat-based diets (RMBDs) has become increasingly popular but may constitute a risk due to the contamination with pathogenic and antimicrobial-resistant (AMR) bacteria. The aim of this study was to evaluate commercially ava…
View article: Supporting Data RMBDs from Raw meat-based diets for companion animals: a potential source of transmission of pathogenic and antimicrobial-resistant Enterobacteriaceae
Supporting Data RMBDs from Raw meat-based diets for companion animals: a potential source of transmission of pathogenic and antimicrobial-resistant Enterobacteriaceae Open
Strain and Sample IDs, Antibiograms and MLST data