Pathogens and Global Health最新文献

筛选
英文 中文
Temporal trends in diagnostic evolutions for rickettsial diseases including scrub typhus: a bibliometric study. 立克次体病(包括恙虫病)诊断进化的时间趋势:文献计量学研究。
IF 3.4 4区 医学
Pathogens and Global Health Pub Date : 2025-05-01 Epub Date: 2025-03-16 DOI: 10.1080/20477724.2025.2475278
Rashi Dixit, Sandeep Manikandan, Natarajan Gopalan, Bhabani Shankar Mohanty, Sujit Kumar Behera
{"title":"Temporal trends in diagnostic evolutions for rickettsial diseases including scrub typhus: a bibliometric study.","authors":"Rashi Dixit, Sandeep Manikandan, Natarajan Gopalan, Bhabani Shankar Mohanty, Sujit Kumar Behera","doi":"10.1080/20477724.2025.2475278","DOIUrl":"10.1080/20477724.2025.2475278","url":null,"abstract":"<p><p>The bibliometric analysis aimed to assess the bibliometric characteristics, current status and temporal trends in diagnostic evolutions related to infectious diseases caused by the genus <i>Orientia</i> and <i>Rickettsia</i>. Relevant studies were retrieved from Scopus using pre-determined standard keywords. The analysis was performed using the R package 'Bibliometrix' through the 'Biblioshiny' interface. A total of 239 studies were identified for <i>Rickettsia</i> diagnostics, while 168 studies focussed on scrub typhus diagnostics. The annual growth rate of publications in scrub typhus (1.82%) was found to be higher than that of diagnostic research in <i>Rickettsia</i> (1.44%). The Journal of Clinical Microbiology (IF: 5.8) was the most relevant source for <i>Rickettsia</i> research, whereas the American Journal of Tropical Medicine and Hygiene (IF: 3.7) led publications for scrub typhus. The most globally cited articles were authored by Biggs et al (2017) for <i>Rickettsia</i> and Blacksell et al. (2007) for scrub typhus. U.S.A. (<i>n</i> = 119) and India (<i>n</i> = 136) are the most productive nations, publishing in <i>Rickettsia</i> and scrub typhus diagnostics. Mahidol University (Thailand) and the University of Texas (U.S.A.) were the top-contributing institutions. Blacksell S.D. and Raoult D. were identified as the most prolific researchers in <i>Rickettsia</i> and scrub typhus diagnostics. This study provides insights into the impact, productivity, and collaborative patterns among authors, institutions, and other stakeholders in rickettsial disease diagnostics. It offers a historical overview of diagnostic developments and emphasizes the importance of continued innovation and international collaboration to ensure timely diagnosis and treatment of rickettsial diseases.</p>","PeriodicalId":19850,"journal":{"name":"Pathogens and Global Health","volume":" ","pages":"75-86"},"PeriodicalIF":3.4,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12224732/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143639738","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Genetic insights into Staphylococcus aureus resistance: exploring AMR genes and molecular interactions. 对金黄色葡萄球菌耐药性的遗传见解:探索AMR基因和分子相互作用。
IF 3.4 4区 医学
Pathogens and Global Health Pub Date : 2025-05-01 Epub Date: 2025-03-13 DOI: 10.1080/20477724.2025.2477337
Prasanna Kumar Selvam, Santhosh Mudipalli Elavarasu, George Priya Doss C, Karthick Vasudevan
{"title":"Genetic insights into <i>Staphylococcus aureus</i> resistance: exploring AMR genes and molecular interactions.","authors":"Prasanna Kumar Selvam, Santhosh Mudipalli Elavarasu, George Priya Doss C, Karthick Vasudevan","doi":"10.1080/20477724.2025.2477337","DOIUrl":"10.1080/20477724.2025.2477337","url":null,"abstract":"<p><p>Antimicrobial resistance (AMR) among microorganisms remains a significant global concern in this century, posing an ongoing challenge for humanity. To solve this issue effectively, it is crucial to understand the genes responsible for AMR and how they create resistance. <i>Staphylococcus aureus</i>, which has AMR genes imparting resistance against numerous antibiotics, was the main subject of our investigation. We conducted a phylogenetic investigation to explore the evolutionary history of the gene network comprising <i>rpl</i>, <i>rpoC</i>, <i>parE</i>, and <i>gyrB</i>, providing insights into their genetic relationships and evolutionary connections. A gene interaction network with 46 functional partners was built and examined from the STRING Database and Cytoscape to increase our understanding. According to Cluego's enrichment analysis, 20 genes are significantly involved in biological processes, as are 14 genes in cellular components and 16 genes in molecular functions. <i>RpoB, RpoC, FusA, RplI</i>, and <i>RpsL</i> had the most interactions by Cytohubba when the degree and closeness of the network were studied, according to the gene interaction network analysis. Understanding the molecular basis of AMR requires analysis of the enriched pathways and Gene Ontologies (GO). The proposed study may also help researchers find new ways to battle the multidrug resistance of <i>Staphylococcus aureus</i>.</p>","PeriodicalId":19850,"journal":{"name":"Pathogens and Global Health","volume":" ","pages":"87-98"},"PeriodicalIF":3.4,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12086908/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143625269","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Knowledge, attitude and prevention practices toward dengue among the Mauritian population. A cross-sectional study. 毛里求斯人口对登革热的知识、态度和预防措施。横断面研究。
IF 3.4 4区 医学
Pathogens and Global Health Pub Date : 2025-05-01 Epub Date: 2025-04-16 DOI: 10.1080/20477724.2025.2493995
Dp Karupudayyan, Dp Iyaloo, J Cheeneebash, V Neergheen, Sd Biranjia-Hurdoyal
{"title":"Knowledge, attitude and prevention practices toward dengue among the Mauritian population. A cross-sectional study.","authors":"Dp Karupudayyan, Dp Iyaloo, J Cheeneebash, V Neergheen, Sd Biranjia-Hurdoyal","doi":"10.1080/20477724.2025.2493995","DOIUrl":"10.1080/20477724.2025.2493995","url":null,"abstract":"<p><strong>Introduction: </strong>After an absence of more than four decades, dengue reemerged in Mauritius in 2009, with seven outbreaks being recorded to date.</p><p><strong>Aim: </strong>This study assessed the knowledge, attitudes, and practices (KAPs) of the Mauritian population on dengue.</p><p><strong>Methods: </strong>A questionnaire was designed, and a survey was carried out among 405 participants. The KAP scores of respondents were calculated and categorized as excellent, adequate or poor.</p><p><strong>Result: </strong>The correlation between knowledge and practice was very weak (τ = 0.088; <i>p</i> = 0.022) while that between attitude and practice was moderate (τ = 0.198; <i>p</i> = 0.001). It was noted that 47.2 % respondents had excellent scores on general knowledge on dengue, 96.5% obtained excellent scores on the knowledge of preventive practices and 17.5% had excellent scores on implementation of the preventive measures. Poor knowledge was noted on the cure for dengue (4.2%), re-infections could lead to health complications (22.5 %), and dengue vector biting in the early mornings and evenings (36.8 %). Furthermore, only 20.0% used mosquito repellent creams, 21.0% used mosquito nets on windows, 33.8% wore protective clothes and 36.8% checked their yards for water accumulation weekly. Elderly, those with lower education background, of lower socio-economic class and residing in rural areas obtained significantly lower KAP scores within their respective sub-group. Females were more likely to wear mosquito repellent cream (<i>p</i> = 0.028) and long-sleeved clothes (<i>p</i> = 0.015).</p><p><strong>Conclusion: </strong>This study revealed high knowledge of dengue preventive practices but poor prevention practices among respondents. This calls for additional sensitization programs in specific identified groups.</p>","PeriodicalId":19850,"journal":{"name":"Pathogens and Global Health","volume":" ","pages":"111-121"},"PeriodicalIF":3.4,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12086912/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143987165","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Epidemiological landscape in a Mediterranean hotspot of human leishmaniosis in Spain under a One Health approach. 同一个健康方针下西班牙地中海人类利什曼病热点的流行病学景观。
IF 3.4 4区 医学
Pathogens and Global Health Pub Date : 2025-05-01 Epub Date: 2025-03-23 DOI: 10.1080/20477724.2025.2480083
Jesús Barbero-Moyano, Moisés Gonzálvez, Daniel Bravo-Barriga, Ignacio García-Bocanegra, Pedro López-López, Antonio Rivero-Juárez, Francisco Ruiz-Fons, Inmaculada Moreno, Antonio J Carpio, Remigio Martínez, Ana Belén Pérez, María Angustias Jiménez, Antonio Rivero, María Ángeles Risalde
{"title":"Epidemiological landscape in a Mediterranean hotspot of human leishmaniosis in Spain under a One Health approach.","authors":"Jesús Barbero-Moyano, Moisés Gonzálvez, Daniel Bravo-Barriga, Ignacio García-Bocanegra, Pedro López-López, Antonio Rivero-Juárez, Francisco Ruiz-Fons, Inmaculada Moreno, Antonio J Carpio, Remigio Martínez, Ana Belén Pérez, María Angustias Jiménez, Antonio Rivero, María Ángeles Risalde","doi":"10.1080/20477724.2025.2480083","DOIUrl":"10.1080/20477724.2025.2480083","url":null,"abstract":"<p><p>Integrated One Health studies are essential to assess the potential risks associated with leishmaniosis hotspots in Europe. Thus, the aim was to holistically evaluate <i>Leishmania infantum</i> epidemiology in a rural hotspot in Spain with a high incidence of human leishmaniosis. Samples from 145 humans (blood), 41 dogs (blood and hairs), and 41 wild lagomorphs (blood, skin, and spleen) were collected during 2022-2023. Sandflies were captured with CDC-traps, and blood-feeding was evaluated. <i>L. infantum</i> exposure was assessed using indirect immunofluorescence and/or quantitative PCR. Positivity was detected in 6.2% of humans, 73.2% of dogs, and 100% of lagomorphs. A total of 1,347 sandflies were captured, predominantly <i>Phlebotomus perniciosus</i>. Blood meal analysis identified several synanthropic animals, as well as humans, as blood-sources. <i>L. infantum</i> DNA was detected in 65.7% of pooled and 25.8% of individual sandfly specimens. A spatial cluster of <i>L. infantum</i> positivity was identified near a hunting area harboring lagomorphs. Phylogeny revealed high homology between <i>L. infantum</i> isolates from lagomorphs and sandflies. Our results reinforce the role of wild lagomorphs as pivotal <i>L. infantum</i> reservoirs, favoring the occurrence of human leishmaniosis at the wildlife-human-domestic interface. This study underscores the need to integrate One Health approaches in endemic areas of leishmaniosis to establish effective prevention and control measures.</p>","PeriodicalId":19850,"journal":{"name":"Pathogens and Global Health","volume":" ","pages":"122-133"},"PeriodicalIF":3.4,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12086916/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143693039","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Prevalence of carbapenem-resistant E. coli and Klebsiella spp: a systematic review and meta-analysis of non-clinical isolates from Nigeria. 耐碳青霉烯的大肠杆菌和克雷伯氏菌的流行:尼日利亚非临床分离株的系统回顾和荟萃分析。
IF 3.4 4区 医学
Pathogens and Global Health Pub Date : 2025-05-01 Epub Date: 2025-03-20 DOI: 10.1080/20477724.2025.2479971
Ahmad Adebayo Irekeola, Rafidah Hanim Shueb, Engku Nur Syafirah Engku Abd Rahman, Kizito Eneye Bello, Abdirahman Hussein Elmi, Hafeez Abiola Afolabi, Amal A Sabour, Maha A Alshiekheid, Nawal A Al Kaabi, Maha F Al-Subaie, Ali A Rabaan
{"title":"Prevalence of carbapenem-resistant <i>E. coli</i> and <i>Klebsiella spp</i>: a systematic review and meta-analysis of non-clinical isolates from Nigeria.","authors":"Ahmad Adebayo Irekeola, Rafidah Hanim Shueb, Engku Nur Syafirah Engku Abd Rahman, Kizito Eneye Bello, Abdirahman Hussein Elmi, Hafeez Abiola Afolabi, Amal A Sabour, Maha A Alshiekheid, Nawal A Al Kaabi, Maha F Al-Subaie, Ali A Rabaan","doi":"10.1080/20477724.2025.2479971","DOIUrl":"10.1080/20477724.2025.2479971","url":null,"abstract":"<p><p>The issue of bacterial resistance remains a significant public health problem, with carbapenem-resistant <i>Klebsiella spp</i> and <i>E. coli</i> having adverse effects on agriculture and healthcare. Nonetheless, the true prevalence of CRE in non-clinical settings in Nigeria is unknown. Thus, for the first time, this study undertook a systematic review and meta-analysis to offer comprehensive data on the prevalence of carbapenem-resistant <i>E. coli</i> and <i>Klebsiella spp</i> in non-clinical isolates from Nigeria. The guideline of the Preferred Reporting Items for Systematic Reviews and Meta-analysis (PRISMA) was followed. Multiple databases were searched for relevant studies and data from eligible studies were analyzed using the random effect model. From 321 retrieved records, 17 were included. The pooled prevalence of carbapenem-resistant <i>E. coli</i> was 14.2% (95% CI: 4.6-36.0, <i>I</i><sup><i>2</i></sup> = 94.51, <i>p</i> < 0.001), which was lower than carbapenem-resistant <i>Klebsiella spp</i> at 37.8% (95% CI: 13.6-70.2, <i>I</i><sup>2</sup> = 86.48, <i>p</i> < 0.001). The prevalence of <i>E. coli</i> and <i>Klebsiella spp</i> was highest in Nasarawa and Ebonyi, with estimates of 85.0% (95% CI: 70.4% - 93.1%) and 80.1% (95% CI: 69.8-87.5%), respectively. The prevalence of <i>Klebsiella spp</i>. was greater in the South-East region (63.0%) compared with the South-West region (4.5%) of the country. There was a significant variation in the prevalence of these pathogens depending on the sample sources, with a progressive increase observed over time. This study underscores a notable prevalence of carbapenem-resistant pathogens in non-clinical settings, highlighting the imperative for a holistic management approach.</p>","PeriodicalId":19850,"journal":{"name":"Pathogens and Global Health","volume":" ","pages":"134-146"},"PeriodicalIF":3.4,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12086924/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143663497","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Strengthening the response to the monkeypox outbreak in Africa: addressing critical gaps and challenges. 加强对非洲猴痘疫情的应对:解决重大差距和挑战。
IF 3.4 4区 医学
Pathogens and Global Health Pub Date : 2025-05-01 Epub Date: 2025-04-07 DOI: 10.1080/20477724.2025.2490906
Ibrahim Nagmeldin Hassan, Nagmeldin Abuassa, Mohamed Ibrahim
{"title":"Strengthening the response to the monkeypox outbreak in Africa: addressing critical gaps and challenges.","authors":"Ibrahim Nagmeldin Hassan, Nagmeldin Abuassa, Mohamed Ibrahim","doi":"10.1080/20477724.2025.2490906","DOIUrl":"10.1080/20477724.2025.2490906","url":null,"abstract":"","PeriodicalId":19850,"journal":{"name":"Pathogens and Global Health","volume":" ","pages":"147-149"},"PeriodicalIF":3.4,"publicationDate":"2025-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12086946/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143803936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A possible trachoma cluster unveiling the mist of Le Rôdeur: probes in favor and against an alternative cause of the crew blindness. 一个可能的沙眼簇揭示了Le的迷雾Rôdeur:支持和反对船员失明的另一个原因的探测器。
IF 2.5 4区 医学
Pathogens and Global Health Pub Date : 2025-02-01 Epub Date: 2025-02-02 DOI: 10.1080/20477724.2025.2458977
Omar Simonetti, Emanuele Armocida, Benedetta Rossi, Francesco Samassa, Ylenia Gobbo, Roberto Luzzati, Verena Zerbato
{"title":"A possible trachoma cluster unveiling the mist of Le Rôdeur: probes in favor and against an alternative cause of the crew blindness.","authors":"Omar Simonetti, Emanuele Armocida, Benedetta Rossi, Francesco Samassa, Ylenia Gobbo, Roberto Luzzati, Verena Zerbato","doi":"10.1080/20477724.2025.2458977","DOIUrl":"10.1080/20477724.2025.2458977","url":null,"abstract":"<p><p>In 1819, a puzzling outbreak of infectious blindness afflicted nearly all crew members and African slaves aboard the French vessel Le Rôdeur during the transatlantic slave trade. This paper investigates the etiology of this unique event, comparing different pathogens that cause blindness: <i>Chlamydia trachomatis, Neisseria gonorrhoeae,</i> and <i>Onchocerca volvulus;</i> endemic in the African Continent. Reviewing naval medicine since the seventeenth century and eye infection knowledge in 1800, alongside historical records, we explore the singular case of Le Rôdeur's outbreak. While some clinical features favor trachoma, rapid onset, and progression align with gonococcal conjunctivitis. We suggest both as possible causes, underscoring the intricate intersection of infectious diseases and transatlantic trade.</p>","PeriodicalId":19850,"journal":{"name":"Pathogens and Global Health","volume":" ","pages":"22-28"},"PeriodicalIF":2.5,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11905301/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143080735","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Whole genome analysis revealed the role of blaOXA-23 and blaOXA-66 genes in carbapenem resistance of Acinetobacter baumannii strains. 全基因组分析揭示了 blaOXA-23 和 blaOXA-66 基因在鲍曼不动杆菌耐碳青霉烯类药物中的作用。
IF 2.5 4区 医学
Pathogens and Global Health Pub Date : 2025-02-01 Epub Date: 2024-12-19 DOI: 10.1080/20477724.2024.2442194
Nurizati Mat Ghani, Kar-Wai Hong, Yvonne Jing Mei Liew, Yin Yin Lau, Hoi-Sen Yong, Kok Keng Tee, Kok-Gan Chan, Kah-Ooi Chua
{"title":"Whole genome analysis revealed the role of <i>bla</i><sub>OXA-23</sub> and <i>bla</i><sub>OXA-66</sub> genes in carbapenem resistance of <i>Acinetobacter baumannii</i> strains.","authors":"Nurizati Mat Ghani, Kar-Wai Hong, Yvonne Jing Mei Liew, Yin Yin Lau, Hoi-Sen Yong, Kok Keng Tee, Kok-Gan Chan, Kah-Ooi Chua","doi":"10.1080/20477724.2024.2442194","DOIUrl":"10.1080/20477724.2024.2442194","url":null,"abstract":"<p><p><i>Acinetobacter baumannii</i> is a multidrug-resistant bacterium that has emerged as a significant nosocomial pathogen globally and renowned for its ability to acquire antimicrobial resistance (AMR) genes. However, understanding of its resistance mechanisms to certain drug classes remains limited. This study focused on four bacterial strains (AB863, AB889, AB930, and AB960) exhibiting carbapenem resistance. They demonstrated high minimum inhibitory concentration (MIC) (128 mg/L) to meropenem and were categorized as extensively drug-resistant strains. Subsequently, they were identified as <i>A. baumannii</i> through 16S rRNA gene sequence analysis and species-specific PCR targeting the <i>bla</i><sub>OXA51</sub>-like gene. Three strains were sequenced for their genomes to study the genetic determinants and functional relevance of carbapenem resistance. The draft genome length of the strains ranged from 3.8 to 4.0 Mbp. A total of 16 antibiotic resistance genes including the genes <i>bla</i><sub>OXA-23</sub> and <i>bla</i><sub>OXA-66</sub> which mediate carbapenem resistance were identified in the genomes. A comprehensive multilocus sequence typing analysis involving 95 <i>A. baumannii</i> strains from different Asian countries assigned the four strains to sequence type 2 (ST2), the most predominant ST circulating in Asia. Comparative genome analysis also revealed <i>bla</i><sub>OXA-66</sub> as the most dominant variant of <i>bla</i><sub>OXA-51</sub>-like gene and also a widespread distribution of <i>bla</i><sub>OXA-23</sub> gene. In addition, various mobile genetic elements associated with AMR genes and three efflux pumps families were detected in the genomes of the strains. Transformation of <i>bla</i><sub>OXA-23</sub> and <i>bla</i><sub>OXA-66</sub> genes resulted in meropenem resistance in the transformant which exhibited a MIC of 2 mg/L, thus confirming direct involvement of both genes in carbapenem resistance.</p>","PeriodicalId":19850,"journal":{"name":"Pathogens and Global Health","volume":" ","pages":"10-21"},"PeriodicalIF":2.5,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11905307/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142864923","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Mapping anti-diphtheria toxin antibody: a systematic review and meta-analysis with multi-level meta-regression. 绘制抗白喉毒素抗体:一项系统综述和多层次元回归的荟萃分析。
IF 2.5 4区 医学
Pathogens and Global Health Pub Date : 2025-02-01 Epub Date: 2024-12-09 DOI: 10.1080/20477724.2024.2434773
Amit Kumar Mital, Priyanka Choudhary, Bijaya K Padhi, Muhammad Aaqib Shamim, Aravind Gandhi P, Mayuri Raul, Sruthi, Prakasini Satapathy
{"title":"Mapping anti-diphtheria toxin antibody: a systematic review and meta-analysis with multi-level meta-regression.","authors":"Amit Kumar Mital, Priyanka Choudhary, Bijaya K Padhi, Muhammad Aaqib Shamim, Aravind Gandhi P, Mayuri Raul, Sruthi, Prakasini Satapathy","doi":"10.1080/20477724.2024.2434773","DOIUrl":"10.1080/20477724.2024.2434773","url":null,"abstract":"<p><p>Diphtheria is a reemerging vaccine-preventable infection of public health concern. Pooled estimates of serum IgG anti-diphtheria antibody levels can assist in estimating the susceptible population. The objective was to estimate pooled estimate of protective IgG anti-diphtheria antibodies in population globally. We searched three databases until May 2023. We included studies reporting serum anti-diphtheria antibody titre > 0.1 IU/ml as seroprotection. NHLBI checklist was used for quality assessment. Heterogeneity was explored and resolved by statistical methods. 1720 articles were retrieved out of which 51 articles were included. The pooled seropositivity rate against diphtheria was 57%. After removal of two influential outlier studies, pooled seropositivity became 51%. The meta-regression results for age depicted that seroprevalence significantly decreased with increasing age. Subgroup analysis done on basis of geographical distribution significantly reduced heterogeneity and revealed that the Western Pacific region and African regions had lower seroprotectivity compared to other regions. Subgrouping done based on year of sample collection revealed seroprotection was lower (55.63%) between 1986 and 2005 which increased to 67.11% between 2006 and 2015 and again dropped to 45.75% between 2016 and 2023. We concluded that after 2015, the disease has reemerged globally, with seroprotection level below 50% (45.75%) and overall only half of the population being seroprotected against diphtheria. So, there is a need for reinforcement of immunity against diphtheria (supplementary vaccination) after screening for antibody titre. PROSPERO registration number CRD42023458131.</p>","PeriodicalId":19850,"journal":{"name":"Pathogens and Global Health","volume":" ","pages":"48-59"},"PeriodicalIF":2.5,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11905311/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142802032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Multiple introductions and sustained local transmission of Monkeypox virus in Southern Brazil between 2022-2023. 2022-2023年巴西南部猴痘病毒的多次传入和持续的本地传播。
IF 3.4 4区 医学
Pathogens and Global Health Pub Date : 2025-02-01 Epub Date: 2025-01-02 DOI: 10.1080/20477724.2024.2447967
Fernanda Marques Godinho, Thales de Lima Bermann, Mayara Mota de Oliveira, Regina Bones Barcellos, Amanda Pellenz Ruivo, Viviane Horn de Melo, Franciellen Machado Dos Santos, Milena Bauermann, Taina Machado Selayaran, Taina Dos Santos Soares, Patrícia Sesterheim, Ludmila Fiorenzano Baethgen, Fernanda Maria Da Rocha, Karine Medeiros Amaral, Fernanda Crestina Leitenski Delela, Renata Petzhold Mondini, Sabrina Vizeu, Tatiana Schäffer Gregianini, Ana Beatriz Gorini da Veiga, Gabriel da Luz Wallau, Richard Steiner Salvato
{"title":"Multiple introductions and sustained local transmission of <i>Monkeypox virus</i> in Southern Brazil between 2022-2023.","authors":"Fernanda Marques Godinho, Thales de Lima Bermann, Mayara Mota de Oliveira, Regina Bones Barcellos, Amanda Pellenz Ruivo, Viviane Horn de Melo, Franciellen Machado Dos Santos, Milena Bauermann, Taina Machado Selayaran, Taina Dos Santos Soares, Patrícia Sesterheim, Ludmila Fiorenzano Baethgen, Fernanda Maria Da Rocha, Karine Medeiros Amaral, Fernanda Crestina Leitenski Delela, Renata Petzhold Mondini, Sabrina Vizeu, Tatiana Schäffer Gregianini, Ana Beatriz Gorini da Veiga, Gabriel da Luz Wallau, Richard Steiner Salvato","doi":"10.1080/20477724.2024.2447967","DOIUrl":"10.1080/20477724.2024.2447967","url":null,"abstract":"<p><p>Mpox is a zoonotic viral disease caused by the <i>Monkeypox virus</i> (MPXV). Human cases have been mainly restricted to the African continent until the worldwide multi-country outbreak unfolded in 2022. We reconstructed epidemiological links of 53 MPXV infections using genomic epidemiology in Rio Grande do Sul State, southern Brazil, during 2022 and 2023. We detected five well-supported clades, three representing local transmission chains that were mostly restricted to the 2022 virus spread, one supported year-long maintenance encompassing samples from 2022 and 2023, and one new importation from Europe in 2023. Our results provide new insights into the geographic extent of community transmission and its association with viral diversity during the more pronounced 2022 mpox upsurge and during the following lower incidence phase. These findings highlight the power of continued genomic surveillance to uncover hidden transmission chains to understand viral dynamics and inform public health responses. The detection of sustained transmission in the state is important to guide targeted control measures to curtail further community and international transmission and highlight the need for maintaining genomic surveillance efforts.</p>","PeriodicalId":19850,"journal":{"name":"Pathogens and Global Health","volume":" ","pages":"1-9"},"PeriodicalIF":3.4,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11905306/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142914817","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信
小红书