The Poultry Red Mite, Dermanyssus gallinae, travels far but not frequently, and takes up permanent residence on farms
Infect Genet Evol. 2024 Mar 21:105584. doi: 10.1016/j.meegid.2024.105584. Online ahead of print.ABSTRACTManagement of Dermanyssus gallinae, a cosmopolitan hematophagous mite responsible for damage in layer poultry farming, is hampered by a lack of knowledge of its spatio-temporal population dynamics. Previous studies have shown that the circulation of this pest between farms is of strictly anthropogenic origin, that a mitochondrial haplogroup has been expanding on European farms since the beginning of the 21st century and that its local population growth may be particularly rapid. To refine our understanding of how D. gall...
Source: Infection, Genetics and Evolution - March 23, 2024 Category: Genetics & Stem Cells Authors: L Boulanger C Planchon A Taudi ère K D McCoy S T G Burgess A J Nisbet K Bartley P Galliot P Creach N Sleeckx L Roy Source Type: research

The Poultry Red Mite, Dermanyssus gallinae, travels far but not frequently, and takes up permanent residence on farms
Infect Genet Evol. 2024 Mar 21:105584. doi: 10.1016/j.meegid.2024.105584. Online ahead of print.ABSTRACTManagement of Dermanyssus gallinae, a cosmopolitan hematophagous mite responsible for damage in layer poultry farming, is hampered by a lack of knowledge of its spatio-temporal population dynamics. Previous studies have shown that the circulation of this pest between farms is of strictly anthropogenic origin, that a mitochondrial haplogroup has been expanding on European farms since the beginning of the 21st century and that its local population growth may be particularly rapid. To refine our understanding of how D. gall...
Source: Infection, Genetics and Evolution - March 23, 2024 Category: Genetics & Stem Cells Authors: L Boulanger C Planchon A Taudi ère K D McCoy S T G Burgess A J Nisbet K Bartley P Galliot P Creach N Sleeckx L Roy Source Type: research

The Poultry Red Mite, Dermanyssus gallinae, travels far but not frequently, and takes up permanent residence on farms
Infect Genet Evol. 2024 Mar 21:105584. doi: 10.1016/j.meegid.2024.105584. Online ahead of print.ABSTRACTManagement of Dermanyssus gallinae, a cosmopolitan hematophagous mite responsible for damage in layer poultry farming, is hampered by a lack of knowledge of its spatio-temporal population dynamics. Previous studies have shown that the circulation of this pest between farms is of strictly anthropogenic origin, that a mitochondrial haplogroup has been expanding on European farms since the beginning of the 21st century and that its local population growth may be particularly rapid. To refine our understanding of how D. gall...
Source: Infection, Genetics and Evolution - March 23, 2024 Category: Genetics & Stem Cells Authors: L Boulanger C Planchon A Taudi ère K D McCoy S T G Burgess A J Nisbet K Bartley P Galliot P Creach N Sleeckx L Roy Source Type: research

The Poultry Red Mite, Dermanyssus gallinae, travels far but not frequently, and takes up permanent residence on farms
Infect Genet Evol. 2024 Mar 21:105584. doi: 10.1016/j.meegid.2024.105584. Online ahead of print.ABSTRACTManagement of Dermanyssus gallinae, a cosmopolitan hematophagous mite responsible for damage in layer poultry farming, is hampered by a lack of knowledge of its spatio-temporal population dynamics. Previous studies have shown that the circulation of this pest between farms is of strictly anthropogenic origin, that a mitochondrial haplogroup has been expanding on European farms since the beginning of the 21st century and that its local population growth may be particularly rapid. To refine our understanding of how D. gall...
Source: Infection, Genetics and Evolution - March 23, 2024 Category: Genetics & Stem Cells Authors: L Boulanger C Planchon A Taudi ère K D McCoy S T G Burgess A J Nisbet K Bartley P Galliot P Creach N Sleeckx L Roy Source Type: research

German coasts harbor non-O1/non-O139 Vibrio cholerae with clinical virulence gene profiles
Infect Genet Evol. 2024 Mar 20:105587. doi: 10.1016/j.meegid.2024.105587. Online ahead of print.ABSTRACTNon-O1/non-O139 Vibrio cholerae (NOVC) are ubiquitous in aquatic ecosystems. In rare cases, they can cause intestinal and extra-intestinal infections in human. This ability is associated with various virulence factors. The presence of NOVC in German North Sea and Baltic Sea was observed in previous studies. However, data on virulence characteristics are still scarce. Therefore, this work aimed to investigating the virulence potential of NOVC isolated in these two regions. In total, 31 NOVC strains were collected and subj...
Source: Infection, Genetics and Evolution - March 22, 2024 Category: Genetics & Stem Cells Authors: Quantao Zhang Thomas Alter Eckhard Strauch Inga Eichhorn Maria Borowiak Carlus Deneke Susanne Fleischmann Source Type: research

Evolutionary analysis of LMP-1 genetic diversity in EBV-associated nasopharyngeal carcinoma: Bioinformatic insights into oncogenic potential
This study explored the evolutionary of LMP-1 in EBV-infected patients at an advanced stage of nasopharyngeal carcinoma (NPC). Detection of genetic variability in LMP-1 genes was carried out using Sanger sequencing. Bioinformatic analysis was conducted for translation and nucleotide alignment. Phylogenetic analysis was used to construct a Bayesian tree for a deeper understanding of the genetic relationships, evolutionary connections, and variations between sequences. Genetic characterization of LMP-1 in NPC patients revealed the detection of polymorphism in LMP-1 Sequences. Motifs were identified within three critical LMP-...
Source: Infection, Genetics and Evolution - March 20, 2024 Category: Genetics & Stem Cells Authors: Abdullah E Alanazi Aroob Abdullah Alhumaidy Hatim Almutairi Maaweya E Awadalla Abdulrahman Alkathiri Modhi Alarjani Mesfer Abdullah Aldawsari Khalid Maniah Reham M Alahmadi Bader S Alanazi Saleh Eifan Bandar Alosaimi Source Type: research

Co-infecting viruses of species Bovine rhinitis B virus (Picornaviridae) and Bovine nidovirus 1 (Tobaniviridae) identified for the first time from a post-mortem respiratory sample of a sheep (Ovis aries) in Hungary
In this study, a picornavirus and a nidovirus were identified from a single available nasopharyngeal swab (NPS) sample of a freshly deceased sheep, as the only vertebrate viruses found with viral metagenomics and next-generation sequencing methods. The sample was originated from a mixed feedlot farm in Hungary where sheep and cattle were held together but in separate stalls. Most of the sheep had respiratory signs (coughing and increased respiratory effort) at the time of sampling. Other NPS were not, but additional enteric samples were collected from sheep (n = 27) and cattle (n = 11) of the same farm at that time. The co...
Source: Infection, Genetics and Evolution - March 20, 2024 Category: Genetics & Stem Cells Authors: Fruzsina T óth G ábor Gáspár P éter Pankovics P éter Urbán R óbert Herczeg Mih ály Albert G ábor Reuter Ákos Boros Source Type: research

Evolutionary analysis of LMP-1 genetic diversity in EBV-associated nasopharyngeal carcinoma: Bioinformatic insights into oncogenic potential
This study explored the evolutionary of LMP-1 in EBV-infected patients at an advanced stage of nasopharyngeal carcinoma (NPC). Detection of genetic variability in LMP-1 genes was carried out using Sanger sequencing. Bioinformatic analysis was conducted for translation and nucleotide alignment. Phylogenetic analysis was used to construct a Bayesian tree for a deeper understanding of the genetic relationships, evolutionary connections, and variations between sequences. Genetic characterization of LMP-1 in NPC patients revealed the detection of polymorphism in LMP-1 Sequences. Motifs were identified within three critical LMP-...
Source: Infection, Genetics and Evolution - March 20, 2024 Category: Genetics & Stem Cells Authors: Abdullah E Alanazi Aroob Abdullah Alhumaidy Hatim Almutairi Maaweya E Awadalla Abdulrahman Alkathiri Modhi Alarjani Mesfer Abdullah Aldawsari Khalid Maniah Reham M Alahmadi Bader S Alanazi Saleh Eifan Bandar Alosaimi Source Type: research

Co-infecting viruses of species Bovine rhinitis B virus (Picornaviridae) and Bovine nidovirus 1 (Tobaniviridae) identified for the first time from a post-mortem respiratory sample of a sheep (Ovis aries) in Hungary
In this study, a picornavirus and a nidovirus were identified from a single available nasopharyngeal swab (NPS) sample of a freshly deceased sheep, as the only vertebrate viruses found with viral metagenomics and next-generation sequencing methods. The sample was originated from a mixed feedlot farm in Hungary where sheep and cattle were held together but in separate stalls. Most of the sheep had respiratory signs (coughing and increased respiratory effort) at the time of sampling. Other NPS were not, but additional enteric samples were collected from sheep (n = 27) and cattle (n = 11) of the same farm at that time. The co...
Source: Infection, Genetics and Evolution - March 20, 2024 Category: Genetics & Stem Cells Authors: Fruzsina T óth G ábor Gáspár P éter Pankovics P éter Urbán R óbert Herczeg Mih ály Albert G ábor Reuter Ákos Boros Source Type: research

Evolutionary analysis of LMP-1 genetic diversity in EBV-associated nasopharyngeal carcinoma: Bioinformatic insights into oncogenic potential
This study explored the evolutionary of LMP-1 in EBV-infected patients at an advanced stage of nasopharyngeal carcinoma (NPC). Detection of genetic variability in LMP-1 genes was carried out using Sanger sequencing. Bioinformatic analysis was conducted for translation and nucleotide alignment. Phylogenetic analysis was used to construct a Bayesian tree for a deeper understanding of the genetic relationships, evolutionary connections, and variations between sequences. Genetic characterization of LMP-1 in NPC patients revealed the detection of polymorphism in LMP-1 Sequences. Motifs were identified within three critical LMP-...
Source: Infection, Genetics and Evolution - March 20, 2024 Category: Genetics & Stem Cells Authors: Abdullah E Alanazi Aroob Abdullah Alhumaidy Hatim Almutairi Maaweya E Awadalla Abdulrahman Alkathiri Modhi Alarjani Mesfer Abdullah Aldawsari Khalid Maniah Reham M Alahmadi Bader S Alanazi Saleh Eifan Bandar Alosaimi Source Type: research

Co-infecting viruses of species Bovine rhinitis B virus (Picornaviridae) and Bovine nidovirus 1 (Tobaniviridae) identified for the first time from a post-mortem respiratory sample of a sheep (Ovis aries) in Hungary
In this study, a picornavirus and a nidovirus were identified from a single available nasopharyngeal swab (NPS) sample of a freshly deceased sheep, as the only vertebrate viruses found with viral metagenomics and next-generation sequencing methods. The sample was originated from a mixed feedlot farm in Hungary where sheep and cattle were held together but in separate stalls. Most of the sheep had respiratory signs (coughing and increased respiratory effort) at the time of sampling. Other NPS were not, but additional enteric samples were collected from sheep (n = 27) and cattle (n = 11) of the same farm at that time. The co...
Source: Infection, Genetics and Evolution - March 20, 2024 Category: Genetics & Stem Cells Authors: Fruzsina T óth G ábor Gáspár P éter Pankovics P éter Urbán R óbert Herczeg Mih ály Albert G ábor Reuter Ákos Boros Source Type: research

Phenotypic and molecular characterization of multi-drug resistant Klebsiella spp. isolates recovered from clinical settings
In this study, whole-genome sequencing (WGS) - based analysis was performed to understand the molecular epidemiology of multi-drug resistant Klebsiella spp. clinical isolates. Genome comparison, multi-locus sequence typing (MLST), pulsed-field gel electrophoresis (PFGE), and whole-genome-SNP-based phylogenetic analysis (wg-SNP) were used for in-depth molecular characterization. in silico typing was used to determine the resistance genes, virulence factors, Inc. groups, and capsular types. All except one isolate were non-susceptible to meropenem and 89% were non-susceptible to ertapenem and imipenem. blaNDM, blaOXA-48, and ...
Source: Infection, Genetics and Evolution - March 14, 2024 Category: Genetics & Stem Cells Authors: Hassan Diab Kelven Rahy Tamima Jisr Mira El Chaar Edmond Abboud Sima Tokajian Source Type: research

Phenotypic and molecular characterization of multi-drug resistant Klebsiella spp. isolates recovered from clinical settings
In this study, whole-genome sequencing (WGS) - based analysis was performed to understand the molecular epidemiology of multi-drug resistant Klebsiella spp. clinical isolates. Genome comparison, multi-locus sequence typing (MLST), pulsed-field gel electrophoresis (PFGE), and whole-genome-SNP-based phylogenetic analysis (wg-SNP) were used for in-depth molecular characterization. in silico typing was used to determine the resistance genes, virulence factors, Inc. groups, and capsular types. All except one isolate were non-susceptible to meropenem and 89% were non-susceptible to ertapenem and imipenem. blaNDM, blaOXA-48, and ...
Source: Infection, Genetics and Evolution - March 14, 2024 Category: Genetics & Stem Cells Authors: Hassan Diab Kelven Rahy Tamima Jisr Mira El Chaar Edmond Abboud Sima Tokajian Source Type: research

Phenotypic and molecular characterization of multi-drug resistant Klebsiella spp. isolates recovered from clinical settings
In this study, whole-genome sequencing (WGS) - based analysis was performed to understand the molecular epidemiology of multi-drug resistant Klebsiella spp. clinical isolates. Genome comparison, multi-locus sequence typing (MLST), pulsed-field gel electrophoresis (PFGE), and whole-genome-SNP-based phylogenetic analysis (wg-SNP) were used for in-depth molecular characterization. in silico typing was used to determine the resistance genes, virulence factors, Inc. groups, and capsular types. All except one isolate were non-susceptible to meropenem and 89% were non-susceptible to ertapenem and imipenem. blaNDM, blaOXA-48, and ...
Source: Infection, Genetics and Evolution - March 14, 2024 Category: Genetics & Stem Cells Authors: Hassan Diab Kelven Rahy Tamima Jisr Mira El Chaar Edmond Abboud Sima Tokajian Source Type: research

Phenotypic and molecular characterization of multi-drug resistant Klebsiella spp. isolates recovered from clinical settings
In this study, whole-genome sequencing (WGS) - based analysis was performed to understand the molecular epidemiology of multi-drug resistant Klebsiella spp. clinical isolates. Genome comparison, multi-locus sequence typing (MLST), pulsed-field gel electrophoresis (PFGE), and whole-genome-SNP-based phylogenetic analysis (wg-SNP) were used for in-depth molecular characterization. in silico typing was used to determine the resistance genes, virulence factors, Inc. groups, and capsular types. All except one isolate were non-susceptible to meropenem and 89% were non-susceptible to ertapenem and imipenem. blaNDM, blaOXA-48, and ...
Source: Infection, Genetics and Evolution - March 14, 2024 Category: Genetics & Stem Cells Authors: Hassan Diab Kelven Rahy Tamima Jisr Mira El Chaar Edmond Abboud Sima Tokajian Source Type: research