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arpbigidisba arpbigidisba @arpbigidisba ·
24 May

This week, @aoliverp73 gave a talk at the @ESCMID #ESGARS AMR Conference in Athens on carbapenem resistance and carbapenemase production in P. aeruginosa, presenting preliminary #ESGARS #ESGEM results on genomic epidemiology and resistance mechanisms in Europe.

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aoliverp73 Antonio Oliver @aoliverp73 ·
23 May

A great pleasure to have participated on the @ESCMID #ESGARS conference on Antimicrobial resistance in Athens. Thank you very much Spyros Pournaras and organizing committee for a highly interesting and succesful meeting

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aoliverp73 Antonio Oliver @aoliverp73 ·
23 May

The role of whole genome sequencing in antimicrobial susceptibility prediction of bacteria: 2025 update from the EUCAST Subcommittee - Clinical Microbiology and Infection
@ESCMID @idisbaib @microHUSE @SonEspases @arpbigidisba @cib

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arpbigidisba arpbigidisba @arpbigidisba ·
13 May

Today at the Microbiology Update Sessions, Simone De Angelis (University of Verona) presented preliminary results from an international AMR surveillance project in P. aeruginosa, highlighting the value of global collaboration against antimicrobial resistance. @idisbaib

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arpbigidisba arpbigidisba @arpbigidisba ·
10 May

Divendres vam participar a la fira #ci猫nciaperatothom, organitzada per la @UIBuniversitat. Vam passar una molt bona estona explicant la nostra feina a petits i grans. #SomInvestigaci贸 #IBFonsEu #ibFSEPLUSeu #illessostenibles @idisbaib

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arpbigidisba arpbigidisba @arpbigidisba ·
6 May

Today, in our microbiology update sessions, Am茅lie Bell, a master鈥檚 student from the University of Antwerp, presented her thesis research on the role of the PBP3 (R504C) mutation in 尾-lactam resistance in Pseudomonas aeruginosa. @idisbaib #AMR #Internship #Erasmus+

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ARPBIG - Antimicrobial Resistance and Pathogenesis of Bacterial Infections Group

This week, @antoniooliver1973 gave a talk on trend This week, @antoniooliver1973 gave a talk on trends in carbapenem resistance and carbapenemase production in Pseudomonas aeruginosa at the AMR Conference in Athens, organized by @escmid #esgars . The presentation highlighted the preliminary results of the ESCMID study Groups #esgars #esgem grant on P. aeruginosa genomic epidemiology and resistance mechanisms in Europe.
@idisbaib
Compartir experiencias tambi茅n forma parte de la c Compartir experiencias tambi茅n forma parte de la ciencia. 馃Й 馃К 

En la III edici贸n de PhD(ay), nuestro IP, el Dr. Tomeu Moy脿, ha participado compartiendo su experiencia en el camino de la investigaci贸n y la academia, en una jornada orientada a estudiantes de PhD y dedicada al intercambio, la reflexi贸n y el aprendizaje sobre la carrera cient铆fica.
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@idisbaib @salutgoib @fundaciobit @uibuniversitat 
#SomInvestigaci贸 #PhDay #CareerInScience
Today, during our Microbiology Update Sessions, Si Today, during our Microbiology Update Sessions, Simone De Angelis, MSc student from the University of Verona, presented the preliminary results of an international collaborative project focused on antimicrobial resistance surveillance in Pseudomonas aeruginosa. The study integrates strain collections contributed by several countries, highlighting the importance of international cooperation in addressing antimicrobial resistance. @idisbaib #antimicrobialresistance #pseudomonasaeruginosa
Divendres vam participar a la fira #ci猫nciaperatot Divendres vam participar a la fira #ci猫nciaperatothom, organitzada per la @UIBuniversitat. Vam passar una molt bona estona explicant la nostra feina a petits i grans. #SomInvestigaci贸聽#IBFonsEu聽
#ibFSEPLUSeu聽#illessostenibles聽
@idisbaib
Today, in our microbiology update sessions, Am茅lie Today, in our microbiology update sessions, Am茅lie Bell, a master鈥檚 student from the University of Antwerp, presented her thesis research on the role of the PBP3 (R504C) mutation in 尾-lactam resistance in Pseudomonas aeruginosa. @idisbaib #amr #internship #erasmus
This week, at the Update in Clinical Microbiology This week, at the Update in Clinical Microbiology seminar, Daniela presented her research on plasmid-mediated resistance in Neisseria gonorrhoeae, with a strong focus on ESBLs such as TEM-93, a novel putative resistance mechanism. #amr #clinicalresearch #neisseriagonorrhoeae @idisbaib
馃Й Xavier Mulet @xavi1239 presented his work at #ES 馃Й Xavier Mulet @xavi1239 presented his work at #ESCMIDGlobal on an innovative AI-based approach for the rapid detection of high-risk Pseudomonas aeruginosa clones using MALDI-TOF spectra.

Using a large collection of clinical isolates, the study developed a predictive model capable of accurately identifying major MDR/XDR high-risk clones such as ST175, ST235, ST111 and the emerging ST773.

This approach provides a fast and powerful tool to support infection control and improve clinical decision-making, enabling more targeted and timely therapeutic strategies.

#AMR #ESCMID #PseudomonasAeruginosa
馃Й Daniela Salazar @_dani_s99 presented a poster at 馃Й Daniela Salazar @_dani_s99 presented a poster at #ESCMIDGlobal, with key contributions from Alba Quesada @albaa.qm, on the evolutionary potential of 尾-lactam resistance in Neisseria gonorrhoeae.

The study shows that, under 尾-lactam pressure, resistant subpopulations can emerge with increased MICs and cross-resistance to multiple antibiotics, including cephalosporins and carbapenems. Notably, these changes were not driven by mutations in TEM-1 or TEM-135 尾-lactamases, but likely by chromosomal adaptations and other regulatory mechanisms.

These findings highlight the complexity of resistance evolution and reinforce the need for genomic surveillance and alternative therapeutic strategies against N. gonorrhoeae.

#AMR #ESCMID #NeisseriaGonorrhoeae
@experimental_therapeutics @thormeu79 @albaa.qm
馃Й Enrique Ruiz de Gopegui presented this work at # 馃Й Enrique Ruiz de Gopegui presented this work at #ESCMIDGlobal, evaluating the diagnostic capacity of clinical microbiology laboratories to detect carbapenemase-producing bacteria within the SEIMC Quality Control Program.

Analysing data from 2008 to 2025, the results show a clear improvement in carbapenemase detection over time, with participating centres increasingly able to correctly identify these resistance mechanisms.

This progress likely reflects advances in diagnostic tools鈥攕uch as automated systems, immunochromatography and PCR鈥攁s well as continuous training efforts supported by the SEIMC Quality Control Program.

#AMR #ESCMID #Carbapenemases #SEIMC
馃Й Paula Ordo帽ez @paulaordjim presented her work at 馃Й Paula Ordo帽ez @paulaordjim presented her work at #ESCMIDGlobal on the evolutionary dynamics of antimicrobial resistance in Neisseria gonorrhoeae under ceftriaxone and azithromycin pressure.

Her study shows that resistance evolution is shaped by both the initial bacterial genotype and the treatment regimen. While dual therapy constrains the maximum resistance levels to 尾-lactams, it can also select for hypermutator strains, influencing adaptation pathways.

These findings highlight the importance of genotype-guided therapeutic strategies to better preserve antibiotic efficacy against N. gonorrhoeae.

#AMR #ESCMID #NeisseriaGonorrhoeae
@experimental_therapeutics @thormeu79
馃Й Miquel 脌ngel Sastre-Femenia @msastre88 presented 馃Й Miquel 脌ngel Sastre-Femenia @msastre88 presented his latest research during an oral session at #ESCMIDGlobal, shedding light on mechanisms of zidebactam resistance in Pseudomonas aeruginosa.

His work identifies the V516M mutation in PBP2 as a key driver of zidebactam resistance, significantly reducing binding affinity and altering susceptibility profiles. Importantly, cross-resistance patterns were shown to depend on PBP-binding interactions, impacting some antibiotics while leaving others unaffected.

These findings highlight the complexity of antimicrobial resistance and emphasize the importance of detailed PBP-binding profiling to guide future therapeutic strategies.

#AMR #ESCMID #PseudomonasAeruginosa #PBP2
馃Й Results from an international collaborative rese 馃Й Results from an international collaborative research project with Monash University were presented at #ESCMIDGlobal as a poster by Cornelia Landersdorfer.

The study explored how different resistance mechanisms shape the response of high-risk Pseudomonas aeruginosa clones to antibiotic treatments, highlighting the need for more tailored therapeutic strategies.

#AMR #ESCMID #PseudomonasAeruginosa
馃Й Antonio Oliver @antoniooliver1973 Science Office 馃Й Antonio Oliver @antoniooliver1973 Science Officer of ESGARS, participated in the ESGARS session at #ESCMIDGlobal.

The meeting highlighted the group鈥檚 role in antimicrobial resistance surveillance and its importance for global monitoring and collaboration.

馃敆 ESGARS LinkedIn: https://www.linkedin.com/company/esgars-escmid-study-group-for-antibiotic-resistance

#AMR #ESCMID #ESGARS
馃Й Mar铆a Dolores Maci脿 @marilomacia also contribute 馃Й Mar铆a Dolores Maci脿 @marilomacia also contributed to #ESCMIDGlobal with a scientific poster.

As microbiologist in charge of the Molecular Microbiology section, she presented preliminary results from a cervical cancer screening study using vaginal self-sampling and molecular detection of high-risk HPV genotypes.

The analysis highlights the prevalence of non-16/18 HPV genotypes, supporting the value of genotyping and comprehensive molecular screening strategies to enhance prevention efforts.

#ESCMID #HPV #ESGB #Biofilm
馃Й Mar铆a Dolores Maci脿 @marilomacia contributed to 馃Й Mar铆a Dolores Maci脿 @marilomacia contributed to #ESCMIDGlobal through a presentation in a study group business meeting.

As Secretary of the ESGB EC, she participated in the group鈥檚 business meeting, summarising highlights of the Bratislava on-site meeting (April newsletter) and enhancing liaisons and collaborations on biofilm-related infections research.

馃敆 LinkedIn ESGB: https://www.linkedin.com/groups/18599002/ 

#ESCMID #ESGB #Biofilm
Today our colleague Fabiola Exp贸sito presented on Today our colleague Fabiola Exp贸sito presented on emerging therapeutic strategies against antimicrobial-resistant gonorrhea. She shared the latest advances in treatments for MDR Neisseria gonorrhoeae, highlighting recent alternatives to consider for the future. 

A crucial and timely topic addressing one of the most pressing global health challenges. @idisbaib #research #globalhealth #antimicrobialresistance #gonorrhea
Breaking down the essentials of Viral Hemorrhagic Breaking down the essentials of Viral Hemorrhagic Fevers 馃

Eugenia Cabrera @eug.niia shared an overview, diving into the latest protocols and current approaches to management and response.
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#HospitalUniversitariSonEspases #SomSalut #InfectiousDiseases
En la Jornada del C谩ncer de C茅rvix, mediante la po En la Jornada del C谩ncer de C茅rvix, mediante la ponencia de la Dra. Maril贸 Maci谩 @marilomacia, en la que se presentaron resultados preliminares del cribado de VPH en Baleares, se destac贸 el papel esencial del diagn贸stico microbiol贸gico y del genotipado en la detecci贸n precoz y en la toma de decisiones cl铆nicas.
@idisbaib @husonespases @husonllatzer @salutpublicaib
Last Wednesday, Juan Bosch, explained how molecula Last Wednesday, Juan Bosch, explained how molecular techniques such as LAMP are revolutionizing pneumonia diagnosis, complementing traditional bacterial culture methods to achieve faster and more accurate results. Great presentation, congratulations!
Nuestros estudiantes de doctorado Paula, Jordi, Bi Nuestros estudiantes de doctorado Paula, Jordi, Biel y Paola han presentado algunos resultados de sus tesis doctorales en las III Jornadas del Programa de Doctorado en Microbiolog铆a Ambiental y Biom茅dica. 

隆Enhorabuena por el gran trabajo! 馃憦馃敩 
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@idisba @uibuniversitat @isciiisalud #postgrauuib #IBFonsEu #ibFSEPLUSeu #illesbalearssostenibles
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