Acta Parasitologica最新文献

{"title":"Microbiome diversity in Haemaphysalis flava (life stage-host dependent) and Haemaphysalis longicornis ticks with zoonotic implications in Nantong, China.","authors":"Jing Su, Wei-Bing Zhang, Yu-Jie Chen, Bin Sun, Yun-Peng Zhai, Jian-Ming Yuan","doi":"10.1007/s11686-025-01088-x","DOIUrl":"https://doi.org/10.1007/s11686-025-01088-x","url":null,"abstract":"<p><strong>Purpose: </strong>This study characterized the microbial communities of Haemaphysalis flava (H. flava) and Haemaphysalis longicornis (H. longicornis), in Nantong, China, and assessed the zoonotic implications.</p><p><strong>Methods: </strong>We collected both on-host and off-host ticks and performed 16S rRNA amplicon sequencing. Subsequent bioinformatic analyses included taxonomic composition assessment, community diversity evaluation, differential abundance analysis, interspecies abundance correlation and functional inference.</p><p><strong>Results: </strong>Rickettsia dominated in H. flava (77.31%), while H. longicornis exhibited higher abundances of Stenotrophomonas (10.78%), Coxiella (10.04%), and Psychrobacter (9.70%). Comparative analyses of life stages and host associations were only performed for H. flava due to limited sample sizes of H. longicornis across developmental stages. Rickettsia was enriched in on-host H. flava (90.41-90.51%) compared to off-host specimens (46.12%). α-diversity analysis showed higher microbial richness in off-host nymphs than in on-host adults. β-diversity revealed strong species-specific clustering. Network analysis demonstrated more complex microbial interactions in adult ticks. Pathogen screening detected Rickettsia japonica (R. japonica, host-specific to H. flava), Ehrlichia ewingii (E. ewingii), and Anaplasma bovis (A. bovis). Functional prediction highlighted elevated B vitamin biosynthesis pathways in nymphs, aligning with Coxiella-like endosymbionts (CLEs)'s putative nutritional role.</p><p><strong>Conclusion: </strong>This study emphasizes the importance of enhanced tick surveillance and regular pathogen screening in domestic animals, particularly for spotted fever group (SFG) Rickettsia. CLEs may exhibit stage-specific abundance patterns aligned with the host's developmental nutritional requirements. These findings highlight the need for integrated One Health surveillance to mitigate tick-borne disease threats.</p>","PeriodicalId":6932,"journal":{"name":"Acta Parasitologica","volume":"70 4","pages":"142"},"PeriodicalIF":1.2,"publicationDate":"2025-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144537718","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Incidence of Ascaris Lumbricoides Over 20 Years in the Population of the United Mexican States (2003-2022) and Projection Through 2030.","authors":"José Manuel Hernández, Gabriela-Ibañez-Cervantes, Benjamín Nogueda-Torres, Minerva Camacho-Nuez, Alejandro D Camacho, Diego Fuentes-Domínguez, Gloria León-Avila","doi":"10.1007/s11686-025-01080-5","DOIUrl":"https://doi.org/10.1007/s11686-025-01080-5","url":null,"abstract":"<p><strong>Purpose: </strong>Soil-transmitted helminth infections affect people who live in areas with poor sanitation and low socioeconomic levels. Ascaris lumbricoides is one of the most frequent parasites worldwide and in México. The General Directorate of Epidemiology reports data related to infections weekly, and this study was based on that. The aim of this study was to analyze the SINAVE data for twenty years (2003-2022) to assess the incidence of ascariasis in the United Mexican States.</p><p><strong>Methods: </strong>We conducted a retrospective observational analysis of ascariasis from January 2003 to December 2022, classifying data by year, age group, state, and gender. A predictive model was used to estimate the new cases until 2030.</p><p><strong>Results: </strong>From 2003 to 2022, the total number of new cases registered in the whole country decreased by 81.2%. The geographical distribution of the new cases was more pronounced in the Neotropical region of Yucatan, Tabasco, and Chiapas States. Women and infants from 1 to 9 years old exhibited the highest incidence. The prediction model showed that in 2030, there will be an incidence higher than 15,000 new cases in the United Mexican States.</p><p><strong>Conclusions: </strong>This work indicates that Ascaris infection tends to decrease an is in accordance to our model, and could be related to hand hygiene and the look-down approach during the COVID-19 pandemic.</p>","PeriodicalId":6932,"journal":{"name":"Acta Parasitologica","volume":"70 4","pages":"139"},"PeriodicalIF":1.2,"publicationDate":"2025-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144504369","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Prevalence of intestinal parasites in laboratory rats and mice and effectiveness of aqueous extracts from carob pods, Moringa oleifera, and Artemisia alba on the zoonotic parasite Hymenolepis diminuta infection.","authors":"Reham G A Anter, Hoda A Abd-Ellatieff, Hanaa Mohammed, Ahmed Bendari, Rehab E Mohamed, Ashraf Fawzy Mosa Ahmed, Rasha Kamal Elsaid Fahmy, Marwa Alkaffas, Fatima M Ibrahim, Doaa Naguib, Asmaa Aboelabbas Gouda","doi":"10.1007/s11686-025-01062-7","DOIUrl":"https://doi.org/10.1007/s11686-025-01062-7","url":null,"abstract":"","PeriodicalId":6932,"journal":{"name":"Acta Parasitologica","volume":"70 4","pages":"141"},"PeriodicalIF":1.2,"publicationDate":"2025-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144504370","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Transcriptomic Analysis of Gene Expression in Immune Pathways in the Spleen of Takifugu rubripes After Infection with Scuticociliate Uronema marinum.","authors":"Qingmeihui Sun, Yanqi Gao, Xiaohang Wang, Gengtong Zhao, Xiuli Wang, Ruijun Li","doi":"10.1007/s11686-025-01076-1","DOIUrl":"https://doi.org/10.1007/s11686-025-01076-1","url":null,"abstract":"","PeriodicalId":6932,"journal":{"name":"Acta Parasitologica","volume":"70 4","pages":"140"},"PeriodicalIF":1.2,"publicationDate":"2025-06-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144504371","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New Data on the Endoparasitic Fauna of the Northern White-Breasted Hedgehog Erinaceus roumanicus Barett-Hamilton 1900, in Romania.","authors":"Oana Cristiana Vasiliu, Ioan Liviu Mitrea, Tiberiu C Sahlean, Mariana Ionita","doi":"10.1007/s11686-025-01075-2","DOIUrl":"https://doi.org/10.1007/s11686-025-01075-2","url":null,"abstract":"<p><strong>Purpose: </strong>Despite increasing interest in hedgehog parasitology across Europe, the endoparasitic fauna of the northern white-breasted hedgehog (Erinaceus roumanicus) in Romania remains insufficiently documented. This study aimed to assess the prevalence and diversity of endoparasitic infections and evaluate the influence of age, sex, and habitat on infection patterns.</p><p><strong>Methods: </strong>Between March 2021 and June 2022, data and samples were collected from 135 hedgehogs across Romania, primarily from the Bucharest Metropolitan Area (90/135). Coprological analysis was performed on 97 live individuals admitted to a wildlife rehabilitation centre, using a flotation technique with hyper-saturated sodium chloride solution and the Baermann method. Necropsies were conducted on 38 deceased individuals. Parasites were preserved in 70% ethanol and identified using morphological keys.</p><p><strong>Results: </strong>Endoparasites were detected in 82.47% (80/97) of hedgehogs examined by coproscopy, with mixed infections in 40.21% (39/97). Six parasite species were identified: Crenosoma striatum (61.86%), Capillaria spp. (23.71%), Eucoleus aerophilus (15.46%), Hymenolepis erinacei (14.43%), Brachylaemus erinacei (2.06%), and Cystoisospora rastegaievae (26.80%). Necropsy revealed a helminth prevalence of 76.3% (29/38), with Physaloptera clausa (55.26%) and Nephridiacanthus major (5.26%) found exclusively post-mortem. Statistical analysis of coprological data showed significantly higher C. striatum prevalence in adults (73.68%) compared to juveniles (31.82%), and in males (71.74%) versus females (52.94%) (p < 0.05).</p><p><strong>Conclusion: </strong>This study provides the first comprehensive overview of endoparasites in E. roumanicus in Romania, highlighting notable infection rates and species richness. Results emphasize the influence of age and sex on infection trends, the need for zoonotic risk monitoring, and further research on the potential long-term impacts of parasitism on urban hedgehog populations.</p>","PeriodicalId":6932,"journal":{"name":"Acta Parasitologica","volume":"70 4","pages":"138"},"PeriodicalIF":1.2,"publicationDate":"2025-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144300933","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Characterization of Superoxide Dismutase in the Metacestode of Echinococcus granulosus Sensu Stricto (s. s.) and Buffalo Liver.","authors":"Humera Aslam, Monika Rani, Malik Irshadullah","doi":"10.1007/s11686-025-01081-4","DOIUrl":"10.1007/s11686-025-01081-4","url":null,"abstract":"<p><strong>Purpose: </strong>The present study assessed the level of superoxide dismutase (SOD) in the metacestode of Echinococcus granulosus sensu stricto (s. s.) as well as in the liver of Indian water buffalo (Bubalus bubalis).</p><p><strong>Methods: </strong>SOD activity was analyzed by the pyrogallol autoxidation assay and electrophoretic fractionation by native polyacrylamide gel electrophoresis, followed by specific staining of the enzyme. Besides this, metallic co-factor of SOD was determined using different concentrations of inhibitors.</p><p><strong>Results: </strong>The protoscoleces and cyst wall have appreciable amount of SOD, and the level of SOD was found to be significantly (p ≤ 0.001) higher in the fertile compared to non-fertile cyst wall and the infected than non-infected liver. Four SOD activity bands were observed in the protoscoleces, while one band each in the fertile and non-fertile cyst wall, suggesting the occurrence of isozymes in the protoscoleces but not in the cyst wall. Approximately 99% and 16% of enzyme activity were inhibited at 5 mM concentration of KCN and H₂O₂, respectively. Furthermore, no activity band of SOD was detected in the gels treated with 5 mM KCN whereas, the same concentration of H₂O₂ and NaN₃ does not affect the visibility of SOD activity band.</p><p><strong>Conclusion: </strong>The present study indicated that the protoscoleces and cyst wall contain a significant amount of SOD, which likely contributes to their survival within the hostile microenvironment of the host. Inhibition studies revealed the presence of Cu/Zn SOD in the protoscoleces, cyst wall, and host liver. The elevated SOD levels in infected liver may be a protective adaptation against self-generated reactive oxygen species (ROS).</p>","PeriodicalId":6932,"journal":{"name":"Acta Parasitologica","volume":"70 4","pages":"137"},"PeriodicalIF":1.2,"publicationDate":"2025-06-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144300932","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"First Report of the Molecular Prevalence of Trichomonads from Oral Cavities in Household Dogs and Cats in East China.","authors":"Li-Qin Gui, Xing-Hua Wu, Si-Lan Shi, Chen-Chen Liu, Man-Ting Li, Xue-Li Ge, Jia-Min Ma, Rong-Jun Gong, Xin-Chao Liu, Wen-Chao Li","doi":"10.1007/s11686-025-01077-0","DOIUrl":"https://doi.org/10.1007/s11686-025-01077-0","url":null,"abstract":"<p><strong>Background: </strong>Recently, several trichomonads species including Trichomonas tenax, Trichomonas brixi and Tetratrichomonas sp. have been found in the oral cavities in dogs and cats. Although the number of dogs and cats is rapidly increasing in China, the prevalence and zoonotic potential of oral trichomonads in dogs and cats remains unclear.</p><p><strong>Purpose: </strong>This study investigated the molecular prevalence of oral trichomonads in pet dogs and cats in East China using molecular methods.</p><p><strong>Methods: </strong>A total of 386 dogs and 497 cats from five pet clinics in Anhui Province and Shanghai city were determined in terms of the occurrence and species distribution of oral trichomonads using the PCR amplification and sequence of ITS1-5.8S rRNA-ITS2 region.</p><p><strong>Results: </strong>The overall prevalence of oral trichomonads in dogs and cats in this study was 2.8% (25/883), with infection rates of 2.6% (10/386) in dogs and 3.0% (15/497) in cats. Initial evaluation of potential risk factors found no significant difference in prevalence of oral trichomonads between age and gender form tested dogs or cats. Sequence alignment and phylogenetic analyses revealed the presence of T. tenax and T. brixi in pet dogs and cats in East China.</p><p><strong>Conclusion: </strong>The present work represents the first report about the prevalence and zoonotic potential of oral trichomonads in dogs and cats in China. Considering the zoonotic potential of T. tenax, the huge population of companion animals in China, and the close relationship between owners and companion animals, transmission between humans and domestic animals should be taken into consideration.</p>","PeriodicalId":6932,"journal":{"name":"Acta Parasitologica","volume":"70 3","pages":"136"},"PeriodicalIF":1.2,"publicationDate":"2025-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144281949","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Synthesis and Evaluation of a Hybrid Miltefosine-Silver Nanoparticle Complex: Synergistic Interaction with Benznidazole Against Trypanosoma cruzi.","authors":"Yener Özel, İbrahim Çavuş, Feyzullah Tokay, Sema Bağdat, Ahmet Özbilgin","doi":"10.1007/s11686-025-01074-3","DOIUrl":"10.1007/s11686-025-01074-3","url":null,"abstract":"<p><strong>Objective: </strong>Chagas disease is an infectious disease classified under neglected tropical diseases and caused by the protozoan parasite Trypanosoma cruzi. This study aimed to investigate the cytotoxic activity, antitrypanosomal efficacy, and combination effects with benznidazole of hybrid silver nanoparticles (AgNPs) synthesized with miltefosine against T. cruzi epimastigotes.</p><p><strong>Methods: </strong>In this study, a hybrid miltefosine (Mil)-silver nanoparticle (OA-MilAg-NP) complex was synthesized. The nanoparticles were characterized using FT-IR spectroscopy, transmission electron microscopy (TEM), and scanning electron microscopy (SEM) analyses. The cytotoxicity of the nanoparticles was assessed in L929 fibroblast cells, while their antitrypanosomal activity was evaluated against a Trypanosoma cruzi ATCC 50828 strain using the broth microdilution method. The interaction between the nanoparticle complex or miltefosine and benznidazole was analyzed using the checkerboard method.</p><p><strong>Results: </strong>FT-IR analysis demonstrated that the amylose surface was successfully coated with silver and miltefosine, confirming the successful synthesis of the hybrid complex. SEM analysis revealed that the nanoparticles exhibited a spherical morphology with varying sizes, while TEM analysis determined their sizes ranged between 10.14 and 18.42 nm. The OA-MilAg-NP complex exhibited high antitrypanosomal activity and a selectivity index twice as high as that of miltefosine. Synergistic interactions were observed in the combinations of the OA-MilAg-NP complex or miltefosine with benznidazole.</p><p><strong>Conclusion: </strong>The development of novel bioactive compounds with lower toxicity compared to traditional drugs has become essential for the treatment of Chagas disease. Drug repurposing combined with nanotechnology applications holds significant potential for improving therapeutic outcomes. The hybridization of miltefosine with silver nanoparticles, demonstrating strong antitrypanosomal activity and synergistic effects with benznidazole, may fill critical gaps in the literature.</p>","PeriodicalId":6932,"journal":{"name":"Acta Parasitologica","volume":"70 3","pages":"135"},"PeriodicalIF":1.2,"publicationDate":"2025-06-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC12162769/pdf/","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144273927","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Perillyl Alcohol Exerts an Anti-Toxoplasma gondii Effect by Regulating the Expression of Genes Related To Isoprenylation.","authors":"Yihao Yu, Qingyang Song, Hongmei Li, Shujing Wang, Xiaomin Zhao, Ningning Zhao, Xiao Zhang","doi":"10.1007/s11686-025-01063-6","DOIUrl":"https://doi.org/10.1007/s11686-025-01063-6","url":null,"abstract":"<p><strong>Purpose: </strong>Recent years have seen increased focused on developing new anti-parasitic drugs that are both highly effective and low in toxicity, as the widespread use of existing anti-parasitic drugs has raised growing concerns. Natural products have gained significant interest due to their diverse biological activities with minimal toxic side effects. Our previous studies have already demonstrated the good anti-E. tenella effect of Perillyl Alcohol. To further investigate its efficacy against other protozoa, we selected Toxoplasma gondii as the researchsubject.</p><p><strong>Methods: </strong>In this study, we utilized the CCK-8 assay in vitro to assess the cytotoxicity of Perillyl Alcohol on DF-1 cells. The impact of Perillyl Alcohol of T. gondii tachyzoite invasion and intracellular proliferation were investigated in vitro. In vivo, we evaluated the effect of Perillyl Alcohol on the pathogenicity of T. gondii, including host survival time, liver and spleen tissue damage, cysts formed in the brain. Furthermore, we analyzed the expression levels of isoprenylation-related genes using quantitative PCR (qPCR).</p><p><strong>Results: </strong>The half maximal inhibitory concentration (CC50) of Perillyl Alcohol against DF-1 cells was determined to be 525.0. In vitro studies showed that treatment with Perillyl Alcohol effectively inhibited the invasion rate and intracellular proliferation of T. gondii tachyzoite. The half maximal inhibitory concentration (IC50) was calculated to be 314.3, and further analysis yielded a selectivity index (SI) of 1.67. In vivo, Perillyl Alcohol treatment prolonged the survival time and increased the survival rate of T. gondii-infected mice, while reducing the parasite burden in liver and spleen tissues. It also demonstrated a certain protective effect against T. gondii-induced tissue damage, including effectively alleviating hepatosplenomegaly and mitigating the elevation of serum alanine aminotransferase (ALT) and aspartate aminotransferase (AST) levels induced by hepatic injury. Building on this foundation, we further explored the impact of Perillyl Alcohol on the formation of brain cysts and found that it could significantly reduce the number of brain cysts induced by the Pru strain of T. gondii infection. After treatment with Perillyl Alcohol, the expression levels of isoprenylation-related enzymes Tgmecs, Tgdxr, and Tghdr were significantly reduced.</p><p><strong>Conclusions: </strong>These results demonstrate that Perillyl Alcohol may suppress the growth of T. gondii by significantly inhibiting the expression of enzymes involved in isoprenoid biosynthesis.</p>","PeriodicalId":6932,"journal":{"name":"Acta Parasitologica","volume":"70 3","pages":"130"},"PeriodicalIF":1.2,"publicationDate":"2025-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144265023","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A New Species of Fur Mite (Acari: Myobiidae) Parasitizing Laboratory Mice, With a Key to the Subgenus Myobia.","authors":"Ying-Chien Cheng, Jhih-Rong Liao, Cho-Hua Wan","doi":"10.1007/s11686-025-01072-5","DOIUrl":"https://doi.org/10.1007/s11686-025-01072-5","url":null,"abstract":"<p><strong>Purpose: </strong>The genus Myobia (Acari: Myobiidae) includes obligate ectoparasites of rodents, with M. murismusculi being the most frequently reported species in laboratory mouse colonies worldwide. However, morphological overlap and nomenclatural confusion have long hindered accurate species identification. This study aims to describe a new fur mite species from Mus musculus and to distinguish it from M. murismusculi and related taxa using detailed morphological and morphometric analyses.</p><p><strong>Methods: </strong>Fur mites were collected from laboratory mice in two facilities and examined using light and scanning electron microscopy. Morphological characters were described, measured, and illustrated. Sstandardized morphometric characters were analyzed across multiple Myobia species using principal component analysis (PCA) and permutational multivariate analysis of variance (PERMANOVA) to assess interspecific variation and species boundaries.</p><p><strong>Results: </strong>The new species, Myobia murina sp. nov., differs from M. murismusculi by longer dorsal setae ve and si. PCA and t-SNE analyses revealed a distinct cluster for M. murina, and PERMANOVA confirmed significant morphological divergence from all examined congeners (R² = 0.873, p < 0.001). An updated identification key for female mites of the subgenus Myobia is also provided.</p><p><strong>Conclusion: </strong>This study demonstrates the utility of morphometric approaches in mite taxonomy and confirms M. murina sp. nov. as a morphologically and statistically distinct species. Accurate species identification is essential for laboratory animal health management and fur mite diagnostics.</p>","PeriodicalId":6932,"journal":{"name":"Acta Parasitologica","volume":"70 3","pages":"131"},"PeriodicalIF":1.2,"publicationDate":"2025-06-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144265020","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}