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Diverse genotypes of norovirus genogroup I and II contamination in environmental water in Thailand during the COVID-19 outbreak from 2020 to 2022

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Virologica Sinica 2024年第4期39卷 556-564页

作者： Kattareeya Kumthip Pattara Khamrin Aksara Thongprachum Rungnapa Malasao Arpaporn Yodmeeklin Hiroshi Ushijima Niwat Maneekarn Department of Microbiology Faculty of MedicineChiang Mai UniversityChiang MaiThailand Center of Excellence(Emerging and Re-emerging Diarrheal Viruses) Chiang Mai UniversityChiang MaiThailand faculty of Public Health Chiang Mai UniversityChiang MaiThailand Department of Community medicine Faculty of MedicineChiang Mai UniversityChiang MaiThailand Department of Pathology and Microbiology Nihon University School of MedicineTokyoJapan

Noroviruses(NoVs)are the most significant viral pathogens associated with waterborne and foodborne outbreaks of nonbacterial acute gastroenteritis in humans *** study aimed to investigate the prevalence and diversity of NoVs contaminated in the environmental water in Chiang Mai,Thailand.A total of 600 environmental water samples were collected from ten sampling sites in Chiang Mai from July 2020 to December *** presence of NoV genogroups I(GI),GII,and GIV were examined using real-time RT-PCR *** genotype of the virus was determined by nucleotide sequencing and phylogenetic *** results showed that NoV GI and GII were detected at 8.5%(51/600)and 11.7%(70/600)of the samples tested,***,NoV GIV was not detected in this *** circulated throughout the year,with a higher detection rate during the winter *** NoV GI genotypes(GI.1-GI.6)and eight NoV GII genotypes(GII.2,GII.3,GII.7,GII.8,GII.10,GII.13,GII.17,and GII.21)were *** 121 NoV strains detected,GII.17 was the most predominant genotype(24.8%,30 strains),followed by GII.2(21.5%,26 strains),GI.3(17.4%,21 strains),and GI.4(16.5%,20 strains).Notably,NoV GII.3,GII.7,GII.8,and GII.10 were detected for the first time in water samples in this *** study provides insight into the occurrence and seasonal pattern of NoV along with novel findings of NoV strains in environmental water in Thailand during the COVID-19 *** findings emphasize the importance of further surveillance studies to monitor viral contamination in environmental water.

关键词： Detection Environmental water Norovirus(NoVs) Wastewater Thailand

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Duplicated gallbladder with acute cholecystitis:a case of unusual presentation and diagnostic challenges

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World Journal of Emergency medicine 2024年第2期15卷 156-158页

作者： Eren Ogut Fatos Belgin Yildirim Osman Memis Department of Anatomy Istanbul Medeniyet University Faculty of MedicineIstanbul 34722Türkiye Department of Anatomy Akdeniz University Faculty of MedicineAntalya 07070Türkiye Department of General Surgery Manavgat State HospitalAntalya 07060Türkiye

Anomalies in the gallbladder can lead to misidentifying anatomical structures,heightening the risk of complications in laparoscopic and open cholecystectomy *** to recognize these variations increases the chances of i... 详细信息

关键词： gallbladder injuries cholecystitis

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Mitigating diabetes-related complications:Empowering metformin with cholecalciferol and taurine supplementation in type 2 diabetic rats

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World Journal of Diabetes 2024年第8期15卷 1778-1792页

作者： Mai S Attia Fadwa Ayman Mohamed S Attia Galal Yahya Mansour H Zahra Magdi Mohamed Ibrahim Khalil Abdel Aziz A Diab Department of Zoology Faculty of ScienceZagazig 44519Egypt Department of Pharmaceutics Faculty of PharmacyZagazig 44519Egypt Department of Microbiology and Immunology Faculty of PharmacyZagazig UniversityZagazig 44519Egypt Department of Biochemistry Faculty of MedicineZagazig 44519Egypt

BACKGROUND Type 2 diabetes is one of the most prevalent chronic diseases worldwide,significantly impacting patients'quality of *** treatment options like metformin(MET)effectively counteract hyperglycemia but fail to alleviate diabetes-associated complications such as retinopathy,neuropathy,nephropathy,hepatopathy,and cardiovascular *** To propose the supplementation of cholecalciferol(CHO)and taurine(TAU)to enhance MET efficacy in controlling diabetes while minimizing the risk of associated *** The study involved sixty rats,including ten non-diabetic control rats and fifty experimental rats with type 2 diabetes induced by *** experimental rats were further subdivided into positive control and treatment *** four treatment groups were randomly allocated to a single MET treatment or MET combined with supplements either CHO,TAU,or *** Diabetic rats exhibited elevated levels of glucose,insulin,Homeostasis Model Assessment of Insulin Resistance(HOMA-IR),glycated hemoglobin percentage,lipid markers,aspartate aminotransferase,and malondialdehyde,along with reduced levels of antioxidant enzymes(catalase and superoxide dismutase).The administration of CHO and TAU supplements alongside MET in diabetic rats led to a noticeable recovery of islet *** antioxidative,anti-inflammatory,and anti-apoptotic properties of the proposed combination therapy significantly ameliorated the aforementioned *** The supplementation of CHO and TAU with MET showed the potential to significantly improve metabolic parameters and protect against diabetic complications through its antioxidative,anti-inflammatory,and antiapoptotic effects.

关键词： Diabetes complications Metformin Cholecalciferol Taurine Glycated hemoglobin% Antioxidant

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Correction: MicroRNA-329-3p inhibits the Wnt/β-catenin pathway and proliferation of osteosarcoma cells by targeting transcription factor 7-like 1

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Oncology Research 2024年第8期32卷 1369-1370页

作者： HUI SUN MASANORI KAWANO TATSUYA IWASAKI ICHIRO ITONAGA YUTA KUBOTA HIROSHI TSUMURA KAZUHIRO TANAKA Department of Orthopaedic Surgery Faculty of MedicineOita UniversityOita879-5503Japan

In the article‘MicroRNA-329-3p inhibits the Wnt/β-catenin pathway and proliferation of osteosarcoma cells by targeting transcription factor 7-like 1’(Oncology Research,2024,Vol.32,No.3,pp.463−***:10.32604/or.2023.044085),there was an error in the compilation of *** have revised Fig.8D to correct this error.A corrected version of Fig.8 is *** correction does not change any results or conclusions of the *** apologize for any inconvenience caused.

关键词： osteosarcoma correction revised

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Imaging features of malignant vs stone-induced biliary obstruction:Aspects to consider

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World Journal of Clinical Cases 2024年第15期12卷 2678-2681页

作者： Cristian Lindner Department of Radiology Faculty of MedicineUniversity of ConcepciónConcepción 4030000Chile

Radiological studies play a crucial role in the evaluation of patients with biliary duct obstruction,allowing for the guidance of clinical diagnosis towards a malignant or stone-induced etiology through the recognition of relevant imaging features,which must be continuously revisited given their prognostic *** article aims to emphasize the importance of recognizing crucial imaging aspects of malignant and stone-induced biliary obstruction.

关键词： Malignant biliary obstruction Choledocholithiasis Dilated bile ducts Magnetic resonance Multidetector computed tomography

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The neutrophil–osteogenic cell axis promotes bone destruction in periodontitis

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International Journal of Oral Science 2024年第1期16卷 154-162页

作者： Yutaro Ando Masayuki Tsukasaki Nam Cong-Nhat Huynh Shizao Zang Minglu Yan Ryunosuke Muro Kazutaka Nakamura Masatsugu Komagamine Noriko Komatsu Kazuo Okamoto Kenta Nakano Tadashi Okamura Akira Yamaguchi Kazuyuki Ishihara Hiroshi Takayanagi Department of Immunology Graduate School of Medicine and Faculty of MedicineThe University of Tokyo7-3-1HongoBunkyo-kuTokyoJapan Department of Microbiology Tokyo Dental College2-1-14 Kanda-Misaki-choChiyoda-kuTokyoJapan Oral Health Science Center Tokyo Dental College2-9-18Kanda-Misaki-choChiyodakuTokyoJapan Department of Osteoimmunology Graduate School of Medicine and Faculty of MedicineThe University of Tokyo7-3-1HongoBunkyo-kuTokyoJapan Unit of Prosthodontics Laboratory of Oral-Maxillofacial Biology Faculty of Odonto-StomatologyUniversity of Medicine and Pharmacy at Ho Chi Minh CityHo Chi Minh CityVietnam Department of Oral and Maxillofacial Surgery Department of Sensory and Motor System MedicineGraduate School of MedicineThe University of TokyoTokyoJapan Division of Rheumatology Department of Internal MedicineKeio University School of MedicineTokyoJapan Department of Laboratory Animal medicine Research InstituteNational Center for Global Health and MedicineTokyoJapan

The immune-stromal cell interactions play a key role in health and diseases. In periodontitis, the most prevalent infectious disease in humans, immune cells accumulate in the oral mucosa and promote bone destruction by inducing receptor activator of nuclear factor-κB ligand (RANKL) expression in osteogenic cells such as osteoblasts and periodontal ligament cells. However, the detailed mechanism underlying immune–bone cell interactions in periodontitis is not fully understood. Here, we performed single-cell RNAsequencing analysis on mouse periodontal lesions and showed that neutrophil–osteogenic cell crosstalk is involved in periodontitis-induced bone loss. The periodontal lesions displayed marked infiltration of neutrophils, and in silico analyses suggested that the neutrophils interacted with osteogenic cells through cytokine production. Among the cytokines expressed in the periodontal neutrophils, oncostatin M (OSM) potently induced RANKL expression in the primary osteoblasts, and deletion of the OSM receptor in osteogenic cells significantly ameliorated periodontitis-induced bone loss. Epigenomic data analyses identified the OSM-regulated RANKL enhancer region in osteogenic cells, and mice lacking this enhancer showed decreased periodontal bone loss while maintaining physiological bone metabolism. These findings shed light on the role of neutrophils in bone regulation during bacterial infection, highlighting the novel mechanism underlying osteoimmune crosstalk.

关键词： period neutrophil destruction

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Early diagnosis of pancreatic cancer: Shedding light on an unresolved challenge

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World Journal of Clinical Cases 2024年第14期12卷 2463-2465页

作者： Cristian Lindner Department of Radiology Faculty of MedicineUniversity of ConcepciónConcepción 4030000Chile

Diagnosing early-stage pancreatic cancer(PC)remains a clinical ***,studying novel imaging aspects that could enhance the diagnostic accuracy of malignant pancreatic precursor lesions is *** article aims to un-derscore the promising role of emerging imaging aspects that may facilitate the earlier diagnosis of PC,thereby improving its management and prognosis.

关键词： Pancreatic cancer Pancreatic intraepithelial neoplasm High-grade pancreatic intraepithelial neoplasm Pancreatic ducts Cancer Early diagnosis

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Event segmentation in ADHD:neglect of social information and deviant theta activity point to a mechanism underlying ADHD

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General Psychiatry 2024年第3期37卷 431-439页

作者： Astrid Prochnow Xianzhen Zhou Foroogh Ghorbani Veit Roessner Bernhard Hommel Christian Beste Cognitive Neurophysiology Department of Child and Adolescent PsychiatryFaculty of MedicineTU DresdenDresdenGermany faculty of Psychology Shandong Normal UniversityJinanShandongChina

Background Attention-deficit/hyperactivity disorder(ADHD)is one of the most frequently diagnosed psychiatric conditions in children and *** the symptoms appear to be well described,no coherent conceptual mechanistic framework integrates their occurrence and variance and the associated problems that people with ADHD *** The current study proposes that altered event segmentation processes provide a novel mechanistic framework for understanding deficits in *** Adolescents with ADHD and neurotypically developing(NT)peers watched a short movie and were then asked to indicate the boundaries between meaningful segments of the *** recorded electroencephalography(EEG)data were analysed for differences in frequency band activity and effective connectivity between brain *** Compared with their NT peers,the ADHD group showed less dependence of their segmentation behaviour on social information,indicating that they did not consider social information to the same extent as their unaffected *** divergence was accompanied by differences in EEG theta band activity and a different effective connectivity network architecture at the source ***,NT adolescents primarily showed error signalling in and between the left and right fusiform gyri related to social information processing,which was not the case in the ADHD *** the ADHD group,the inferior frontal cortex associated with attentional sampling served as a hub instead,indicating problems in the deployment of attentional *** This study shows that adolescents with ADHD perceive events differently from their NT peers,in association with a different brain network architecture that reflects less adaptation to the situation and problems in attentional sampling of environmental *** results call for a novel conceptual view of ADHD,based on event segmentation theory.

关键词： instead meaningful primarily

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Evaluation of the versatility of perforators-enhanced rhomboid flap technique for ischial sores reconstruction

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Chinese Journal of Plastic and Reconstructive Surgery 2024年第2期6卷 65-71页

作者： Waleed Aldabaany Ashraf Hussein Elghamry Montaser Hosny Mohamed Yassin Department of Plastic Surgery Faculty of MedicineFayoum UniversityFayoum63514Egypt

Background: Prolonged pressure on the skin known as pressure sores, can cause frequent injuries to the skin and underlying tissues. However, several prevention approaches, including non-surgical and surgical management,are available. In flap surgery for pressure sores, a variety of flap types may be used;each offers certain benefits and some incidences of complications and recurrence. This study evaluated the versatility of the perforatorenhanced rhomboid flap technique for ischial sore ***: This prospective study was conducted in the Plastic Surgery Department of Fayoum University *** perforator-enhanced rhomboid flap technique was employed in 20 patients with ischial pressure sores who failed to respond to conservative treatment. A proper history was obtained and a preoperative arterial duplex was performed to determine the site of the prominent perforators for their preservation at the base of the *** follow-ups and evaluations were ***: The mean age of the study group was 43.7 ± 13.1, ranging from 19 to 65 years. Moreover, 80% of the participants were males while 20% were female. The main etiology of the sores was paraplegia in 45% of *** mean surface area of sores was 24.8 ± 6.3 cm2. In 75% of cases, the color match of the flap was rated as excellent. Similarly, 70% of the patients rated flap thickness as excellent. In 55% of the cases, the scar appearance was deemed excellent. Overall satisfaction was reported as excellent by 40% of the patients, while only 5% reported poor satisfaction. Approximately, 10% of the cases were identified with seroma, and 30% had wound dehiscence of a mean size of 1.33 ± 0.98 cm and required around 6.8 ± 1.9 weeks to ***: The perforator-enhanced rhomboid flap technique is a versatile method for reconstructing ischial pressure sores owing to its technical ease, short operative time, reliable vascularity, aesthetic outcome, matching skin color, and short recove

关键词： Ischial pressure sores Perforators-enhanced rhomboid flaps Reconstruction

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Recent Progress on Water-based Liquid Embolic Agents in Endovascular Treatment

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Chemical Research in Chinese Universities 2024年第5期40卷 776-785页

作者： QI Yi FAN Hailong Department of Neurosurgery Faculty of Medicine and Graduate School of MedicineHokkaido UniversitySapporo060-8638Japan Institute for Chemical Reaction Design and Discovery(WPI-ICReDD) Hokkaido UniversitySapporo001-0021Japan

Vascular embolization treatment,a minimally invasive surgery for various blood vessel-related conditions,has emerged as a crucial method in treating such as hemorrhage,arteriovenous malformation,aneurysms,and hypervascular *** embolic agents are gaining prominence due to their distinct advantage in infiltrating distal regions,expanding the scope of embolization beyond the reach of solid *** strides in biomaterials and technologies have spurred the development of novel liquid embolic agents,addressing challenges posed by traditional *** mini-review provides a concise overview of the recent progress in water-based liquid embolic agents,highlighting their potential to overcome limitations associated with current embolic *** presenting selected research outcomes,we illuminate advancements that enhance the efficacy of liquid embolic ***,the review outlines essential properties for effective liquid embolic agents,offering insights for future developments in this field.

关键词： Endovascular treatment Lquid embolic agent Hydrogel

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