Introduction: Infections of humans and animals by multidrug resistant bacteria are increasing because of the inappropriate use of antibiotics. Disease management may be more challenging if Escherichia coli produce extended-spectrum beta-lactamase (ESBL), which could cause resistance to aztreonam and third-generation cephalosporins. This study was aimed at determining the prevalence of the blaCTX-M and blaTEM genes among ESBL-producing E. coli isolated from broiler chickens in Indonesia.
Material and methods: A total of 115 broiler cloacal swab samples were obtained from 22 farms and studied for the presence of E. coli. The isolates were identified using approved standard methods and were purified on eosin methylene blue agar media. The E. coli isolates were subjected to sensitivity testing using beta-lactam antibiotics, and ESBL production was confirmed by a double-disc synergy test. The presence of the blaCTX-M and blaTEM genes was identified using a PCR.
Results: It was found that 99/115 (86.1%) of the isolated E. coli were resistant to beta-lactam antibiotics and 34/115 (29.6%) of them were phenotypically detected to be ESBL producers. Of the 34 isolates that were confirmed ESBL producers, 32/34 (94.1%) of them harboured the blaCTX-M and 13/34 (38.2%) the blaTEM genes. The blaCTX-M and blaTEM genes were detected together in 12/34 (35.3%) isolates.
Conclusion: This study discovered that broiler chickens are possible reservoirs of ESBL-producing E. coli that may infect humans. Thus, a committed public health education campaign is recommended in order to mitigate the potential threat to human health.
{"title":"Prevalence of the <i>bla</i><sub>CTX-M</sub> and <i>bla</i><sub>TEM</sub> genes among extended-spectrum beta lactamase-producing <i>Escherichia coli</i> isolated from broiler chickens in Indonesia.","authors":"Hayyun Durrotul Faridah, Freshindy Marissa Wibisono, Freshinta Jellia Wibisono, Nabilatun Nisa, Fatimah Fatimah, Mustofa Helmi Effendi, Emmanuel Nnabuike Ugbo, Aswin Rafif Khairullah, Shendy Canadya Kurniawan, Otto Sahat Martua Silaen","doi":"10.2478/jvetres-2023-0025","DOIUrl":"10.2478/jvetres-2023-0025","url":null,"abstract":"<p><strong>Introduction: </strong>Infections of humans and animals by multidrug resistant bacteria are increasing because of the inappropriate use of antibiotics. Disease management may be more challenging if <i>Escherichia coli</i> produce extended-spectrum beta-lactamase (ESBL), which could cause resistance to aztreonam and third-generation cephalosporins. This study was aimed at determining the prevalence of the <i>bla</i><sub>CTX-M</sub> and <i>bla</i><sub>TEM</sub> genes among ESBL-producing <i>E. coli</i> isolated from broiler chickens in Indonesia.</p><p><strong>Material and methods: </strong>A total of 115 broiler cloacal swab samples were obtained from 22 farms and studied for the presence of <i>E. coli</i>. The isolates were identified using approved standard methods and were purified on eosin methylene blue agar media. The <i>E. coli</i> isolates were subjected to sensitivity testing using beta-lactam antibiotics, and ESBL production was confirmed by a double-disc synergy test. The presence of the <i>bla</i><sub>CTX-M</sub> and <i>bla</i><sub>TEM</sub> genes was identified using a PCR.</p><p><strong>Results: </strong>It was found that 99/115 (86.1%) of the isolated <i>E. coli</i> were resistant to beta-lactam antibiotics and 34/115 (29.6%) of them were phenotypically detected to be ESBL producers. Of the 34 isolates that were confirmed ESBL producers, 32/34 (94.1%) of them harboured the <i>bla</i><sub>CTX-M</sub> and 13/34 (38.2%) the <i>bla</i><sub>TEM</sub> genes. The <i>bla</i><sub>CTX-M</sub> and <i>bla</i><sub>TEM</sub> genes were detected together in 12/34 (35.3%) isolates.</p><p><strong>Conclusion: </strong>This study discovered that broiler chickens are possible reservoirs of ESBL-producing <i>E. coli</i> that may infect humans. Thus, a committed public health education campaign is recommended in order to mitigate the potential threat to human health.</p>","PeriodicalId":46482,"journal":{"name":"EDUCATIONAL FORUM","volume":"10 1","pages":"179-186"},"PeriodicalIF":2.7,"publicationDate":"2023-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10740326/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80891346","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-06-13DOI: 10.1080/00131725.2023.2209752
Camilla J. Bell, M. Gonzalez, T. Burgess
{"title":"“Back to Basics:” Converging Mattering, Dialogue, and Love within Pedagogy, Research, and Community-Engaged Work","authors":"Camilla J. Bell, M. Gonzalez, T. Burgess","doi":"10.1080/00131725.2023.2209752","DOIUrl":"https://doi.org/10.1080/00131725.2023.2209752","url":null,"abstract":"","PeriodicalId":46482,"journal":{"name":"EDUCATIONAL FORUM","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-06-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45363108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-24DOI: 10.1080/00131725.2023.2209753
Huu Loc Nguyen, Ahmed Bawa Kuyini
{"title":"Implementation of Social Inclusion to Support Refugee Students’ Well-Being in Victoria, Australia: A Study of School Reports and Policies","authors":"Huu Loc Nguyen, Ahmed Bawa Kuyini","doi":"10.1080/00131725.2023.2209753","DOIUrl":"https://doi.org/10.1080/00131725.2023.2209753","url":null,"abstract":"","PeriodicalId":46482,"journal":{"name":"EDUCATIONAL FORUM","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42788978","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-24DOI: 10.1080/00131725.2023.2202083
C. Grant, Alexandra Allweiss
Abstract Embodying James Baldwin’s call to “go for broke” in the face of the current “dangerous time” and ongoing “determined resistances,” this article argues for an intersectional social justice praxis for preparing and supporting teacher candidates and novice teachers to work with diverse students. We posit a sustained intersectional social justice framework for teaching, coaching, and mentoring that requires reckoning with the foundations of the field of teacher education and working with teachers and teacher candidates.
{"title":"“Going for Broke”: Working with Teacher Candidates to Bring about Intersectional Socially Just Teaching","authors":"C. Grant, Alexandra Allweiss","doi":"10.1080/00131725.2023.2202083","DOIUrl":"https://doi.org/10.1080/00131725.2023.2202083","url":null,"abstract":"Abstract Embodying James Baldwin’s call to “go for broke” in the face of the current “dangerous time” and ongoing “determined resistances,” this article argues for an intersectional social justice praxis for preparing and supporting teacher candidates and novice teachers to work with diverse students. We posit a sustained intersectional social justice framework for teaching, coaching, and mentoring that requires reckoning with the foundations of the field of teacher education and working with teachers and teacher candidates.","PeriodicalId":46482,"journal":{"name":"EDUCATIONAL FORUM","volume":"87 1","pages":"134 - 146"},"PeriodicalIF":1.3,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44170172","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-24DOI: 10.1080/00131725.2023.2206171
Debra A. Giambo, T. Szecsi, H. Aydin
{"title":"Perceptions of Teachers and Spanish-English Speaking Adolescents on Bilingualism and Heritage Language Maintenance","authors":"Debra A. Giambo, T. Szecsi, H. Aydin","doi":"10.1080/00131725.2023.2206171","DOIUrl":"https://doi.org/10.1080/00131725.2023.2206171","url":null,"abstract":"","PeriodicalId":46482,"journal":{"name":"EDUCATIONAL FORUM","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-05-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42714161","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-11DOI: 10.1080/00131725.2023.2191665
David S. Knight, Julia C. Duncheon, Kefi Andersen, Matthew Frizzell
AbstractAbstractAs the transition point between middle and high school, ninth grade can either set a student up for long-term success or diminish a student’s likelihood of graduating high school altogether. The Ninth Grade Success Initiative is a dropout prevention program, piloted in five Washington State high schools in 2019–2020. We evaluated the effects on student outcomes and found that the program led to improvements in course grades, behavioral outcomes, more effective targeting of services to higher-need students, and better preparation for the COVID-19 transition to virtual learning.Keywords: college readinessmixed methodsninth gradepolicy evaluation
{"title":"Do Early Warning Systems Help High School Students Stay on Track for College? Mixed Methods Evaluation of the Ninth Grade Success Initiative","authors":"David S. Knight, Julia C. Duncheon, Kefi Andersen, Matthew Frizzell","doi":"10.1080/00131725.2023.2191665","DOIUrl":"https://doi.org/10.1080/00131725.2023.2191665","url":null,"abstract":"AbstractAbstractAs the transition point between middle and high school, ninth grade can either set a student up for long-term success or diminish a student’s likelihood of graduating high school altogether. The Ninth Grade Success Initiative is a dropout prevention program, piloted in five Washington State high schools in 2019–2020. We evaluated the effects on student outcomes and found that the program led to improvements in course grades, behavioral outcomes, more effective targeting of services to higher-need students, and better preparation for the COVID-19 transition to virtual learning.Keywords: college readinessmixed methodsninth gradepolicy evaluation","PeriodicalId":46482,"journal":{"name":"EDUCATIONAL FORUM","volume":"93 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135474144","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-05-09DOI: 10.1080/00131725.2023.2207106
Peter D. Wiens, Jori S. Beck, KaaVonia Hinton, Abigail Moyal
{"title":"The Complex Web of Teacher Leadership: Examining the Relationships between Instructional Support, Shared Leadership, and Teacher Satisfaction","authors":"Peter D. Wiens, Jori S. Beck, KaaVonia Hinton, Abigail Moyal","doi":"10.1080/00131725.2023.2207106","DOIUrl":"https://doi.org/10.1080/00131725.2023.2207106","url":null,"abstract":"","PeriodicalId":46482,"journal":{"name":"EDUCATIONAL FORUM","volume":" ","pages":""},"PeriodicalIF":1.3,"publicationDate":"2023-05-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47584397","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-04-03DOI: 10.1080/00131725.2022.2072033
Z. Rahman
Abstract Mathematics pre-service teachers (PSTs) need opportunities to learn best practices in teaching mathematics, e.g., productive struggle. Productive struggle happens when students work through challenging problems that are not straightforward. This paper describes mathematics PSTs’ engagement with productive struggle in a mathematics methods course. PSTs critiqued high cognitive demand tasks, planned and implemented them, and reflected on their experience focusing on productive struggle. Findings have implications for mathematics teacher preparation.
{"title":"Pre-Service Mathematics Teachers’ Experience with Productive Struggle","authors":"Z. Rahman","doi":"10.1080/00131725.2022.2072033","DOIUrl":"https://doi.org/10.1080/00131725.2022.2072033","url":null,"abstract":"Abstract Mathematics pre-service teachers (PSTs) need opportunities to learn best practices in teaching mathematics, e.g., productive struggle. Productive struggle happens when students work through challenging problems that are not straightforward. This paper describes mathematics PSTs’ engagement with productive struggle in a mathematics methods course. PSTs critiqued high cognitive demand tasks, planned and implemented them, and reflected on their experience focusing on productive struggle. Findings have implications for mathematics teacher preparation.","PeriodicalId":46482,"journal":{"name":"EDUCATIONAL FORUM","volume":"87 1","pages":"112 - 130"},"PeriodicalIF":1.3,"publicationDate":"2023-04-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47526125","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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