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Digital pathology-based artificial intelligence models for differential diagnosis and prognosis of sporadic odontogenic keratocysts

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International Journal of Oral Science 2024年第2期16卷 349-358页

作者： Xinjia Cai Heyu Zhang Yanjin Wang Jianyun Zhang Tiejun Li Department of Oral pathology Peking University School and Hospital of Stomatology&National Center of Stomatology&National Clinical Research Center for Oral Diseases&National Engineering Research Center of Oral Biomaterials and Digital Medical DevicesBeijingChina Central Laboratory Peking University School and Hospital of StomatologyBeijingChina Department of Oral pathology Shanghai Stomatological Hospital&School of StomatologyFudan UniversityShanghaiChina Research Unit of Precision Pathologic Diagnosis in Tumors of the Oral and Maxillofacial Regions Chinese Academy of Medical Sciences(2019RU034)BeijingChina

Odontogenic keratocyst(OKC)is a common jaw cyst with a high recurrence *** combined with basal cell carcinoma as well as skeletal and other developmental abnormalities is thought to be associated with Gorlin ***,OKC needs to be differentiated from orthokeratinized odontogenic cyst and other jaw *** of the different prognosis,differential diagnosis of several cysts can contribute to clinical *** collected 519 cases,comprising a total of 2157 hematoxylin and eosinstained images,to develop digital pathology-based artificial intelligence(AI)models for the diagnosis and prognosis of *** Inception_v3 neural network was utilized to train and test models developed from patch-level ***,whole slide imagelevel AI models were developed by integrating deep learning-generated pathology features with several machine learning *** AI models showed great performance in the diagnosis(AUC=0.935,95%CI:0.898–0.973)and prognosis(AUC=0.840,95%CI:0.751–0.930)of *** advantages of multiple slides model for integrating of histopathological information are demonstrated through a comparison with the single slide ***,the study investigates the correlation between AI features generated by deep learning and pathological findings,highlighting the interpretative potential of AI models in the ***,we have developed the robust diagnostic and prognostic models for *** AI model that is based on digital pathology shows promise potential for applications in odontogenic diseases of the jaw.

关键词： diagnosis pathology prognosis

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Going straight for the gut:gut-brain axis pathology and treatment of Parkinson's disease

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Neural Regeneration Research 2024年第10期19卷 2111-2112页

作者： Dominique Ebedes Cesar V.Borlongan University of South Florida Morsani College of Medicine TampaFLUSA Center of Excellence for Aging and Brain Repair Department of Neurosurgery and Brain RepairUniversity of South Florida Morsani College of MedicineTampaFLUSA

This perspective focuses on the recent literature regarding the role of the gut-brain axis(GBA) in fecal microbiota transplantation(FMT) and stem cell therapy(SCT) in Parkinson's disease(PD).PD is the second most common neurodegenerative disease in the United States,yet therapies remain *** research suggests that the GBA may play a role in the pathogenesis of *** FMT as well as SCT offer promising new avenues for PD *** bing the interactions between FMT and SCT with the GBA may reveal novel therapeutics for PD.

关键词： straight pathology pathogenesis

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SARS-CoV-2 triggers Dickkopf-1(Dkk-1)modulation of T helper cells and lung pathology in mice

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Genes & Diseases 2024年第4期11卷 9-12页

作者： Yifan Wu Freedom M.Green Stephen A.Shaw Lauren J.Bonilla Shannon E.Ronca Maria Elena Bottazzi Farrah Kheradmand Jill E.Weatherhead Department of pathology&Immunology One Baylor PlazaHoustonTX 77030USA Department of Pediatrics One Baylor PlazaHoustonTX 77030USA Department of Medicine One Baylor PlazaHoustonTX 77030USA National School of Tropical Medicine One Baylor PlazaHoustonTX 77030USA Molecular Virology&Microbiology One Baylor PlazaHoustonTX77030USA Biologyof Inflammation Center Baylor College of MedicineOne BaylorPlazaHoustonTX77030USA Michael E.DeBakey VA Center for Translational Research on Inflammatory Diseases HoustonTX 77030USA

Severe acute respiratory syndrome coronavirus 2(SARSCov-2)is the etiologic agent of the coronavirus disease 19(COVID-19)*** viral infections like SARS-CoV-2,a robust anti-viral type 1 immune response,including upregulation of type 1 CD4+T helper cells(Th1),is required for effective viral clearance while minimizing end-organ pathology and collateral tissue damage.

关键词： pathology acute respiratory

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Amyloid-beta pathology-induced nanoscale synaptic disruption:the case of the GABA_B-GIRK assembly

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Neural Regeneration Research 2025年第5期20卷 1409-1410页

作者： Rafael Lujan Alejandro Martín-Belmonte Sergi Ferré Francisco Ciruela Synaptic Structure Laboratory Instituto de Biomedicina de la UCLM(IB-UCLM)Departamento de Ciencias MédicasInstituto de Investigación en Salud de Castilla-La Mancha(IDISCAM)Facultad de MedicinaUniversidad Castilla-La ManchaCampus BiosanitarioC/AlmansaAlbaceteSpain Integrative Neurobiology Section National Institute on Drug AbuseIntramural Research ProgramNational Institutes of HealthBaltimoreMDUSA Pharmacology Unit Department of Pathology and Experimental TherapeuticsSchool of Medicine and Health SciencesInstitute of NeurosciencesUniversity of BarcelonaNeuropharmacology&Pain GroupNeuroscience ProgramBellvitge Institute for Biomedical ResearchL’Hospitalet de LlobregatSpain

Alzheimer's disease (AD) is characterized by an imbalance between excitatory and inhibitory brain networks,leading to aberrant homeostatic synaptic *** has progressively been recognized as syna ptopathy and syna ptic dysfunction has been identified as a key component of its pathogenesis (Schirinzi et al.,2020).Syna ptic dysfunction is believed to precede synapse loss,a primary biological correlate of cognitive decline in AD,inevita bly associated with neuronal death.

关键词： Alzheimer pathology

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Association of creatine kinase with Alzheimer’s disease pathology:A cross-sectional study

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Chinese Medical Journal 2024年第1期137卷 117-119页

作者： Yutong Wang Peiyang Gao Hongman Liu Tingyu Wang Jiaming Fan Tingbo Jiang Alzheimer’s Disease Neuroimaging Initiative(ADNI) Beijing Hospital National Center of GerontologyInstitute of Geriatric MedicineChinese Academy of Medical Sciences&Peking Union Medical CollegeBeijing 100005China Department of Cardiology The First Affiliated Hospital of Soochow UniversitySuzhouJiangsu 215000China Institute for Cardiovascular Science of Soochow University SuzhouJiangsu 215000China Department of Neurology Qingdao Municipal HospitalQingdao UniversityQingdaoShandong 266071China Cardiac Function Department the Affiliated Taian City Central Hospital of Qingdao UniversityTaianShandong 271000China Department of Cardiac Surgery The First Affiliated Hospital of Soochow UniversitySuzhouJiangsu 215000China 不详

To the Editor:Creatine kinase(CK),also called creatine phosphokinase,is primarily located in the cytoplasm and *** can be used to diagnose cardiac diseases such as myocardial infarction,viral myocarditis,and pericarditis because it is a vital kinase directly related to intracellular energy operation,muscle contraction,and adenosine triphosphate(ATP)*** studies have confirmed in recent years that serum biomarkers such as elevated CK are associated with Alzheimer’s disease(AD)and its related pathological protein.[1]Previous research indicated that systemic conditions,particularly cardiovascular and cerebrovascular diseases,are significant risk factors for cognitive impairment,and dysfunction of peripheral organs may also contribute to cognitive decline and AD.[2]However,the connection between CK and AD remains ***,to investigate the association between CK and cerebrospinal fluid(CSF)AD pathology biomarkers,we analyzed data from the Alzheimer’s Disease Neuroimaging Initiative(ADNI),a global multi-centered database.

关键词： Alzheimer pathology organs

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pathology

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Chinese Medical Journal 1995年第11期 79-79页

To study the possible role of EBV in pulmonary carcinogernesis surgicaly resected and paraffin-embedded

关键词： EBV pathology DCT

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Hysterectomies for Gynaecological pathology: 56 Cases at the Segou Regional Hospital in Mali

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Open Journal of Obstetrics and Gynecology 2024年第9期14卷 1363-1373页

作者： Tidiani Traoré Famakan Kané Abdoulaye Kassogué Seydou Traoré Seydou Z. Dao Balilé Harber Sory Diallo Kassoun Sidibé Brahima Donigolo Babou Traoré Adama Coulibaly Abdrahamane Diarisso Alima Sidibé Mamadou Sima Augustin Théra Youssouf Traoré Ibrahima Teguété Niani Mounkoro Ministry of Health in Bamako Nianakoro Fomba Hospital Segou Mali Regional Health Department of Segou District Hospital Bla Mali Regional Health Department of Koutiala Reference Health Center Koutiala Mali Regional Health Department of Bamako Reference Health Center Commune II Bamako Mali Ministry of Health in Bamako Fousseyni Daou Hospital Kayes Mali Ministry of Health in Bamako Point G University Hospital Center Bamako Mali Ministry of Health in Bamako Gabriel Toure University Hospital Center Bamako Mali

Introduction: Hysterectomy is a surgical procedure involving partial or total removal of the uterus. It is the most common gynaecological surgery in the world. Objective: To describe the epidemio-clinical and prognostic aspects of gynaecological hysterectomies. Patients and methods: This was an 18-month retrospective prospective descriptive study with a six-month follow-up period from 1 December 2020 to 31 May 2022 carried out in the gynaecology department of the Segou regional hospital. Results: Fifty-six (56) hysterectomies were performed out of 118 gynaecological surgical procedures (47.45%). The mean age was 47 ± 11.77 years. Large multiparous women were the most common (50%), with an average parity of 4.58. The main indications were uterine fibroids (30.4%), precancerous lesions of the cervix (17.85%) and uterine prolapse (17.85%). The abdominal route was the most commonly used surgical route (82.14%). Hysterectomy was total in 100% of cases and associated with bilateral adnexectomy in 48.2% of cases. The intra- and post-operative prognosis was satisfactory in 94.6% of cases. No deaths were recorded. The average length of stay was 3.28 days, irrespective of the surgical approach. Three cases of dyspareunia were noted among those who had resumed sexual activity.

关键词： Hysterectomy Gynaecological pathology Mali

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Clinical,muscle pathology and molecular genetic analysis of myofibrillar myopathy 3 associated with MYOT gene mutation

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China Medical Abstracts(Internal Medicine) 2024年第1期41卷 62-62页

作者：杨桂冠 Dept Neurol Qilu HospShandong UnivJinan 250012

Objective To analyze the clinical phenotypic characteristics,muscle pathology,genetic mutations and related proteins of myofibrillar myopathy 3 caused by mutation in MYOT gene,and to conduct a literature review and su... 详细信息

关键词： pathology clinical myopathy

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High-throughput fast full-color digital pathology based on Fourier ptychographic microscopy via color transfer

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Science China(Physics,Mechanics & Astronomy) 2021年第11期64卷 57-68页

作者： Yuting Gao Jiurun Chen Aiye Wang An Pan Caiwen Ma Baoli Yao Xi’an Institute of Optics and Precision Mechanics Chinese Academy of SciencesXi’an 710119China University of Chinese Academy of Sciences Beijing 100049China

The usage of full-color imaging in digital pathology produces significant *** with a grayscale image or a pseudocolor image containing contrast information,a full-color image can identify and detect the target object better with color texture *** ptychographic microscopy(FPM)is a high-throughput computational imaging technique that breaks the tradeoff between high resolution(HR)and a large field of *** also eliminates the artifacts of scanning and stitching in digital pathology and improves its imaging ***,the conventional full-color digital pathology based on FPM is still time-consuming because of the repeated experiments with tri-wavelengths.A color transfer FPM approach termed“CFPM”was *** color texture information of a low-resolution full-color pathologic image is directly transferred to the HR grayscale FPM image captured by only a single *** of the color space of FPM based on the standard CIE-XYZ color model and the display based on the standard RGB color space were *** FPM colorization schemes were analyzed and compared with 30 biological *** types of evaluation approaches were provided,including the root-mean-square error(RMSE),the difference maps,and the image histogram cosine *** average RMSE values of the conventional method and CFPM compared with the ground truth were 5.3%and 5.7%,***,the reconstruction time is significantly reduced by 2/3 with the sacrifice of precision of only 0.4%.The CFPM method is also compatible with advanced fast FPM approaches to further reduce computation time.

关键词： computational imaging Fourier ptychographic microscopy digital pathology high throughput transfer learning

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pathology and Prognosis of Type 2 Diabetes Mellitus with Renal Involvement

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Chinese Medical Journal 2017年第8期130卷 883-884页

作者： Lu Cheng Ping Fu Division of Nephrology Kidney Research Institute West China Hospital of Sichuan University Chengdu Sichuan 610041 China

Type 2 diabetes （T2D） is the most common cause of chronic kidney disease （CKD） and end-stage renal disease worldwide. In China, approximately 21.3% of diabetes was estimated to accompany with CKD and the number of diabetes-related CKDs was 24.3 million, of whom 60.5% preserved renal dysfunction with slightly increased albuminuria. In the light of the prevalence and massive health and financial toll,

关键词： Diabetic Nephropathy pathology Prognosis

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