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  1. AU="Wu, Xue-Ying"
  2. AU="Carlos Augusto de Mattos"
  3. AU="Procopio, Francesco A"
  4. AU="Nagata, Kosei"
  5. AU="Kevin Pottie"
  6. AU=Das Tandrila AU=Das Tandrila
  7. AU="Couto Souza, Paulo Henrique"
  8. AU="Morris, Zachary"

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  1. Artikel: [Study of the morphological difference of upper jaw impressions taken by intra-oral digital scanning and functional impression technique].

    Peng, Yan / Wu, Xue-Ying / Zhong, Qun / Fang, Shuo-Bo / Ye, Ye

    Shanghai kou qiang yi xue = Shanghai journal of stomatology

    2023  Band 31, Heft 5, Seite(n) 512–516

    Abstract: Purpose: To compare the difference in distal-extension models taken by intra-oral digital scanning and functional impression technique.: Methods: Twenty patients with dentition defect in upper jaw, including 10 Kennedy Ⅰ defect and another 10 Kennedy ...

    Abstract Purpose: To compare the difference in distal-extension models taken by intra-oral digital scanning and functional impression technique.
    Methods: Twenty patients with dentition defect in upper jaw, including 10 Kennedy Ⅰ defect and another 10 Kennedy Ⅱ defect, were chosen to treat with intraoral digital scanning and functional impression technique respectively. Laboratory cast scanner was used to scan the plaster casts made from the functional impression to obtain the three-dimensional data. All the data were stored in STL format. The 3D data collecting from intra-oral digital scanning and functional impression from the same patient were compared by Geomagic Qualify 12 software, and the trueness of the difference on free end morphology were analyzed. Paired t test was used to analyze the difference of the alveolar mucosa variable with SPSS 20.0 software package.
    Results: There was no significant difference between the group of Kennedy I defect and Kennedy Ⅱ defect(P>0.05） regarding the two methods of impression. All the cases presented the tendency that with distance from distal teeth increasing, the average RMS also increased.
    Conclusions: Whether using intra-oral digital scanning or functional impression technique, the type of dentition defect was not obviously related to the difference of RMS in distal-extension tissues. In addition, there is positive correlation between the length of distal-extension edentulous area and difference of RMS, which needs further studies with more cases.
    Mesh-Begriff(e) Humans ; Imaging, Three-Dimensional ; Dental Impression Technique ; Models, Dental ; Computer-Aided Design ; Maxilla
    Sprache Chinesisch
    Erscheinungsdatum 2023-02-09
    Erscheinungsland China
    Dokumenttyp English Abstract ; Journal Article
    ZDB-ID 2269714-7
    ISSN 1006-7248
    ISSN 1006-7248
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  2. Artikel: [A comparative study on the effect of glass fiber post and metal post in restoration of anterior tooth defect].

    Wu, Xue-Ying / Ye, Ye / Zhong, Qun

    Shanghai kou qiang yi xue = Shanghai journal of stomatology

    2020  Band 29, Heft 3, Seite(n) 325–328

    Abstract: Purpose: To analyze the effect and long-term success rate of using glass fiber post or metal post in restoration of anterior tooth defect.: Methods: One hundred and fifty cases with anterior tooth defects were chosen after root canal therapy in our ... ...

    Abstract Purpose: To analyze the effect and long-term success rate of using glass fiber post or metal post in restoration of anterior tooth defect.
    Methods: One hundred and fifty cases with anterior tooth defects were chosen after root canal therapy in our hospital. According to different material being chosen, the patients were divided into fiber post group and metal post group with 75 cases in each group. Local gingival sulcus fluid (GCF) levels and alkaline phosphatase (ALP) level in gingival sulcus liquid were measured and compared 4 weeks, 6 months, 1 year, 2 years and 3 years after restoration. Restoration integrity, edge fitness and color matching of two groups were compared after follow-up for 3 years. The data were analyzed with SPSS 19.0 software package.
    Results: Four weeks, 6 months, and 1 year after restoration, local GCF, ALP levels significantly elevated in both groups. The fiber post group showed more significant elevated levels of GCF and ALP than the metal post group (P<0.05). After 2 and 3 years, the difference between the two groups was not significant. The gingival color matching degrees were significantly better in the glass fiber post group after 1 year compared with that in the metal post group(P<0.05). The success rate of metal post group was significantly higher than that of fiber post group 3 years after restoration(P<0.05).
    Conclusions: Fiber post and metal post both have satisfactory restoration result for tooth defect in anterior teeth area. However, the use of precious metal alloy post may reduce the possibility of microleakage between tooth-prosthesis surfaces.
    Mesh-Begriff(e) Glass ; Humans ; Metals ; Post and Core Technique ; Root Canal Therapy
    Chemische Substanzen Metals ; fiberglass
    Sprache Chinesisch
    Erscheinungsdatum 2020-09-15
    Erscheinungsland China
    Dokumenttyp Journal Article
    ZDB-ID 2269714-7
    ISSN 1006-7248
    ISSN 1006-7248
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  3. Artikel: [Effect of Naoxintong Capsule on Inflammation in Peripheral Ischemic Tissue and Its Mechanism].

    Song, Xiao-Zheng / Li, Cheng-Jie / Wu, Xue-Ying

    Zhongguo shi yan xue ye xue za zhi

    2019  Band 27, Heft 6, Seite(n) 1966–1972

    Abstract: Objective: To study the mechanism of naoxintong capsule (NXT) -inhibiting peripheral ischemic inflammation.: Methods: Mice were randomly double-blindly divided into 3 groups: sham-operation group, model group and NXT group. Both model and NXT groups ... ...

    Abstract Objective: To study the mechanism of naoxintong capsule (NXT) -inhibiting peripheral ischemic inflammation.
    Methods: Mice were randomly double-blindly divided into 3 groups: sham-operation group, model group and NXT group. Both model and NXT groups underwent the hind limb ischemia (HLI) surgery followed by oral gavage with saline or NXT, respectively, one hour after operation. Three days after operation, the percentages of neutrophils and macrophages in the gastrocnemius muscle were examined by flow cytomety and immunohistochemical method. The changes in gene and protein expressions induced by NXT were examined by real-time PCR and protein chip, respectively. The changes of signaling pathways were analyzed.
    Results: Compared with sham oparation and model groups, NXT could decrease the ratios of neutrophils and macrophages in gastrocnemius inflammation site (P＜0.01), and downregulate the mRNA expression of gene EMR1 (P＜0.01). NXT reduced the expression of TNF-α and IL-1β at both mRNA (P＜0.001) and protein levels (P＜0.05). The proteomic analysis showed that the use of NXT resulted in the expression changes of 13 proteins. The expression of 6 cytokines was increased, and the secretion of 7 proteins was upregulated. Besides, most of identified 13 proteins were involved in the function regulation of other immune cells.
    Conclusion: NXT can significantly alleviate ischemia-induced peripheral inflammation by reducing the ratio of immune cells and altering the expression patterns of mRNA and protein. The expression changes provide theoretical guidance and the potential targets for the clinical use of NXT in the treatment of ischemia-induced peripheral inflammatory diseases.
    Mesh-Begriff(e) Animals ; Drugs, Chinese Herbal ; Inflammation/drug therapy ; Ischemia ; Mice ; Proteomics ; Tumor Necrosis Factor-alpha
    Chemische Substanzen Drugs, Chinese Herbal ; Tumor Necrosis Factor-alpha ; naoxintong
    Sprache Chinesisch
    Erscheinungsdatum 2019-12-14
    Erscheinungsland China
    Dokumenttyp Journal Article
    ZDB-ID 2404306-0
    ISSN 1009-2137
    ISSN 1009-2137
    DOI 10.19746/j.cnki.issn.1009-2137.2019.06.042
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  4. Artikel: [Analysis of retention of 3 different aesthetic Co-Cr-Mo alloy clasps on premolars].

    Wu, Xue-Ying / Zhong, Qun

    Shanghai kou qiang yi xue = Shanghai journal of stomatology

    2016  Band 25, Heft 3, Seite(n) 284–287

    Abstract: Purpose: To analyze the retention of 3 different Co-Cr-Mo alloy clasps on premolars, and provide information for clinical design of aesthetic clasps.: Methods: An EZ20 force measuring instrument was used to record the retention of Co-Cr-Mo alloy ... ...

    Abstract Purpose: To analyze the retention of 3 different Co-Cr-Mo alloy clasps on premolars, and provide information for clinical design of aesthetic clasps.
    Methods: An EZ20 force measuring instrument was used to record the retention of Co-Cr-Mo alloy casting aesthetic clasps when they were dislodged from undercuts of different depths (0.25, 0.50, 0.75 mm) on premolars. The data were analyzed with SPSS 22.0 software passage.
    Results: The clasp retention in groups of 0.25 and 0.5 mm undercut was three-arm clasp > varied Y-shaped clasp > modified RPI clasp. In the group of 0.75 mm undercut, the clasp retention was varied Y-shaped clasp>three-arm clasp>modified RPI clasp after circulations.
    Conclusions: A varied Y-shaped bar clasp of 0.75 mm undercut depth is suitable for premolar both for its adequate retention and aesthetic effect.
    Mesh-Begriff(e) Bicuspid ; Chromium Alloys ; Dental Alloys ; Dental Clasps ; Dental Stress Analysis ; Denture Retention ; Denture, Partial, Removable ; Esthetics ; Humans ; Vitallium/chemistry
    Chemische Substanzen Chromium Alloys ; Dental Alloys ; Vitallium (12629-02-6)
    Sprache Chinesisch
    Erscheinungsdatum 2016-06
    Erscheinungsland China
    Dokumenttyp Journal Article
    ZDB-ID 2269714-7
    ISSN 1006-7248
    ISSN 1006-7248
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  5. Artikel: [Evaluation of fiber reinforcement composites in restoring lower dentition defect and fixing loose teeth for chronic periodontitis].

    Wu, Xue-ying / Zhong, Qun

    Shanghai kou qiang yi xue = Shanghai journal of stomatology

    2014  Band 23, Heft 2, Seite(n) 204–208

    Abstract: Purpose: To evaluate the effect of fiber reinforcement composites (FRC) in treating chronic periodontitis with dentition defect.: Methods: Thirty patients who had chronic periodontitis and missed less than 2 lower anterior teeth were chosen. After ... ...

    Abstract Purpose: To evaluate the effect of fiber reinforcement composites (FRC) in treating chronic periodontitis with dentition defect.
    Methods: Thirty patients who had chronic periodontitis and missed less than 2 lower anterior teeth were chosen. After appropriate periodontal treatment, EverStick fibers were used to fabricate splint with the missing teeth repaired. One month, 6 months, 1 year and 2 years after treatment, periodontal indexes such as plaque index (PLI), gingival index (GI) and probe depth (PD) were recorded and the patients' satisfaction was evaluated. SPSS 17.0 software package was used for statistical analysis.
    Results: The results showed that no significant difference was found in PLI and GI during observation period (P>0.05). PD decreased significantly after 6 months of observation (P<0.05). Patients' satisfaction degree for aesthetics, pronunciation, comfort and function was beyond 80%.
    Conclusions: Using FRC technique in chronic periodontitis with dentition defect can effectively fix the loosen teeth and maintain physical function. Appropriate periodontal treatment every 6 months is the key factor for satisfactory results.
    Mesh-Begriff(e) Chronic Periodontitis ; Dental Plaque Index ; Dentition ; Humans ; Periodontal Attachment Loss ; Periodontal Index ; Periodontitis
    Sprache Chinesisch
    Erscheinungsdatum 2014-04
    Erscheinungsland China
    Dokumenttyp English Abstract ; Journal Article
    ZDB-ID 2269714-7
    ISSN 1006-7248
    ISSN 1006-7248
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  6. Artikel: Lifetime-Engineered Carbon Nanodots for Time Division Duplexing.

    Liang, Ya-Chuan / Liu, Kai-Kai / Wu, Xue-Ying / Lou, Qing / Sui, Lai-Zhi / Dong, Lin / Yuan, Kai-Jun / Shan, Chong-Xin

    Advanced science (Weinheim, Baden-Wurttemberg, Germany)

    2021  Band 8, Heft 6, Seite(n) 2003433

    Abstract: Optical multiplexing attracts considerable attention in the field of information encryption, optical probe, and time-resolved bioimaging. However, the optical multiplexing based on rare-earth nanoparticles suffers from heavy metal elements and relatively ...

    Abstract Optical multiplexing attracts considerable attention in the field of information encryption, optical probe, and time-resolved bioimaging. However, the optical multiplexing based on rare-earth nanoparticles suffers from heavy metal elements and relatively short lifetimes; sophisticated facilities are thus needed. Herein, time division duplexing based on eco-friendly carbon nanodots (CNDs) with manipulative luminescence lifetimes is demonstrated. In a single green color emission channel, the luminescence lifetimes of the CNDs can be manipulated from nanosecond level to second level by introducing water, while the lifetime of the CNDs confined by a silica shell stays. Time division duplexing based on the CNDs and CNDs@silica with distinct lifetimes is realized and spatio-temporal overlapping information is thus resolved. High-level information encryption using the time division duplexing technology is realized. This work may promise the potential applications of CNDs in multi-lifetime channels biological imaging, high-density information storage, and anti-counterfeiting.
    Sprache Englisch
    Erscheinungsdatum 2021-02-01
    Erscheinungsland Germany
    Dokumenttyp Journal Article
    ZDB-ID 2808093-2
    ISSN 2198-3844
    ISSN 2198-3844
    DOI 10.1002/advs.202003433
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  7. Artikel: [Comparative study of microleakage by using different finished lines in selective laser melting metal crowns].

    Peng, Yan / Zhong, Qun / Wu, Xue-Ying / Weng, Jia-Wei

    Shanghai kou qiang yi xue = Shanghai journal of stomatology

    2016  Band 25, Heft 6, Seite(n) 668–672

    Abstract: Purpose: To evaluate microleakage of SLM Co -Cr alloy metal crown with two types finished line (chamfer and shoulder), compared with conventional fabrication of Co -Cr alloy metal crowns.: Methods: Thirty healthy non-carious human molars were ... ...

    Abstract Purpose: To evaluate microleakage of SLM Co -Cr alloy metal crown with two types finished line (chamfer and shoulder), compared with conventional fabrication of Co -Cr alloy metal crowns.
    Methods: Thirty healthy non-carious human molars were selected and randomly assigned to 3 groups, 10 in each. Teeth in group A and C received a chamfer finish line preparation, whereas teeth in group C received a shoulder finish line. Conventional Co -Cr alloy metal crowns were fabricated for group A when SLM metal crowns were made for group B and group C. Glass ionomer was applied for bonding. After 5000 thermocycles ranging from 5degrees centigrade to 55degrees centigrade,all the specimens were evaluated by dye penetration and then microleakage was examined under light microscope. The data were analyzed statistically with SPSS 20.0 software package.
    Results: Microleakage in group A was significantly higher than the other two groups, group B and group C showed no significant difference in microleakage while microleakage in group B was higher than that in group C.
    Conclusions: Microleakage of SLM metal crowns was significantly less than that of conventional Co-Cr alloy metal crowns; chamfer finish line designs was recommended for SLM metal crowns in consideration of reducing microleakage and protecting tooth.
    Mesh-Begriff(e) Acrylic Resins ; Crowns ; Dental Leakage ; Dental Marginal Adaptation ; Humans ; Lasers ; Metals ; Molar ; Silicon Dioxide
    Chemische Substanzen Acrylic Resins ; Metals ; glass ionomer ; Silicon Dioxide (7631-86-9)
    Sprache Chinesisch
    Erscheinungsdatum 2016-12
    Erscheinungsland China
    Dokumenttyp Journal Article
    ZDB-ID 2269714-7
    ISSN 1006-7248
    ISSN 1006-7248
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  8. Artikel: [Effects of repeated firing on microleakage of selective laser melting ceramic crowns].

    Zhong, Qun / Peng, Yan / Wu, Xue-Ying / Weng, Jia-Wei

    Shanghai kou qiang yi xue = Shanghai journal of stomatology

    2016  Band 25, Heft 6, Seite(n) 663–667

    Abstract: Purpose: To investigate the effects of repeated firing on microleakage of selective laser melting ceramic crowns.: Methods: Fifty molars were randomly divided into 2 groups (25 teeth in each group). Teeth in group A received a chamfer finish line ... ...

    Abstract Purpose: To investigate the effects of repeated firing on microleakage of selective laser melting ceramic crowns.
    Methods: Fifty molars were randomly divided into 2 groups (25 teeth in each group). Teeth in group A received a chamfer finish line preparation, whereas teeth in group B received a shoulder finish line. After SLM metal crowns were fabricated, all the crowns received initial oxidation step, opaque firing, dentin firing and glaze firing, then crowns in each group were randomly divided into 5 sub-groups according to different time of clinical firings. Glass ionomer was applied for bonding. After 5000 thermocycles ranging from 5degrees centigrade to 55degrees centigrade, all the specimens was evaluated by dye penetration and then microleakage was examined under light microscopy. The data were analyzed with SPSS 20.0 software package.
    Results: Microleakage between all specimens of group A were not statistically significant (P>0.05) whereas that of group B were statistically significant (P<0.05); After the fifth time of clinical firing, microleakage of specimens in group B(B5) were significantly higher than that of group A(A5).
    Conclusions: Repeated firings had no significant influence on marginal microleakage of SLM ceramic crowns whereas the crowns of chamfer finish lines result in better clinical performance after repeated firings.
    Mesh-Begriff(e) Crowns ; Dental Leakage ; Dental Porcelain ; Dentin ; Humans ; Lasers ; Materials Testing ; Resin Cements ; Surface Properties
    Chemische Substanzen Resin Cements ; Dental Porcelain (12001-21-7)
    Sprache Chinesisch
    Erscheinungsdatum 2016-12
    Erscheinungsland China
    Dokumenttyp Journal Article
    ZDB-ID 2269714-7
    ISSN 1006-7248
    ISSN 1006-7248
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  9. Artikel ; Online: Phosphorescent Carbon-Nanodots-Assisted Förster Resonant Energy Transfer for Achieving Red Afterglow in an Aqueous Solution.

    Liang, Ya-Chuan / Cao, Qing / Liu, Kai-Kai / Peng, Xue-Yuan / Sui, Lai-Zhi / Wang, Shuang-Peng / Song, Shi-Yu / Wu, Xue-Ying / Zhao, Wen-Bo / Deng, Yuan / Lou, Qing / Dong, Lin / Shan, Chong-Xin

    ACS nano

    2021  Band 15, Heft 10, Seite(n) 16242–16254

    Abstract: Water-soluble red afterglow imaging agents based on ecofriendly nanomaterials have potential application in time-gated afterglow bioimaging due to their larger penetration depth and nondurable excitation. Herein, red afterglow imaging agents consisted of ...

    Abstract Water-soluble red afterglow imaging agents based on ecofriendly nanomaterials have potential application in time-gated afterglow bioimaging due to their larger penetration depth and nondurable excitation. Herein, red afterglow imaging agents consisted of Rhodamine B (RhB) and carbon nanodots (CNDs) have been designed and demonstrated. In these agents, CNDs act as energy donors, and RhB acts as an energy acceptor. Both of them are confined into a hydrophilic silica shell to form a CNDs-RhB@silica nanocomposite. The phosphorescence emission spectrum of the CNDs and the absorption spectrum of the RhB match well, and efficient energy transfer from the CNDs to the RhB via Förster resonant energy transfer process can be achieved, with a transfer efficiency can reach 99.2%. Thus, the as-prepared nanocomposite can emit a red afterglow in aqueous solution, and the afterglow spectrum of CNDs-RhB@silica nanocomposite can extend to the first near-infrared window (NIR-I). The luminescence lifetime and afterglow quantum yield (QY) of the CNDs-RhB@silica can reach 0.91 s and 3.56%, respectively, which are the best results in red afterglow region. Time-gated
    Mesh-Begriff(e) Carbon ; Energy Transfer ; Luminescence ; Nanostructures ; Water
    Chemische Substanzen Water (059QF0KO0R) ; Carbon (7440-44-0)
    Sprache Englisch
    Erscheinungsdatum 2021-10-08
    Erscheinungsland United States
    Dokumenttyp Journal Article ; Research Support, Non-U.S. Gov't
    ISSN 1936-086X
    ISSN (online) 1936-086X
    DOI 10.1021/acsnano.1c05234
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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  10. Artikel ; Online: Fascicular ventricular tachycardia arising from the left side His and its adjacent region: a subset of upper septal idiopathic left ventricular tachycardia.

    Li, Meng-Meng / Wu, Xue-Ying / Jiang, Chen-Xi / Ning, Man / Sang, Cai-Hua / Li, Song-Nan / Guo, Xue-Yuan / Wang, Wei / Zhao, Xin / Tang, Ri-Bo / Zuo, Song / Kong, Xiang-Yi / Dai, Wen-Li / Yang, Yang / Li, Xu / Long, De-Yong / Dong, Jian-Zeng / Ma, Chang-Sheng

    Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology

    2023  Band 25, Heft 3, Seite(n) 1000–1007

    Abstract: Aims: Fascicular ventricle tachycardia (FVT) arising from the proximal aspect of left His-Purkinje system (HPS) has not been specially addressed. Current study was to investigate its clinical, electrocardiographic, and electrophysiological ... ...

    Abstract Aims: Fascicular ventricle tachycardia (FVT) arising from the proximal aspect of left His-Purkinje system (HPS) has not been specially addressed. Current study was to investigate its clinical, electrocardiographic, and electrophysiological characteristics.
    Methods and results: Eighteen patients who were identified as this rare FVT were consecutively enrolled, and their scalar electrocardiogram and electrophysiological data were collected and analysed. The ventricular tachycardia (VT) morphology was similar to sinus rhythm (SR) in eight patients, left bundle branch block type in one patient, right bundle branch block type in seven patients, and both narrow and wide QRS type in two patients. During VT, right-sided His potential preceded the QRS with His-ventricle (H-V) interval of 36.3 ± 12.4 ms, which was shorter than that during SR (-51.4 ± 8.6 ms) (P = 0.002). The earliest Purkinje potentials (PPs) were recorded within 7 ± 3 mm of left-side His and preceded the QRS by 49.1 ± 14.0 ms. Mapping along the left anterior fascicle and left posterior fascicle revealed an antegrade activation sequence in all with no P1 potentials recorded. In the two patients with two VT morphologies, the earliest PP was documented at the same site, and the activation sequence of HPS remained antegrade. Ablation at the earliest PP successfully eliminated the tachycardia, except one patient who developed complete atrial-ventricular block and two patients who abandoned ablations. After at least 12 months follow-up, 15 patients were free from any recurrences.
    Conclusions: Fascicular ventricle tachycardia arising from the proximal aspect of left HPS was featured by recording slightly shorter H-V interval and absence of P1 potentials. Termination of VT requires ablation at the left-sided His or its adjacent region.
    Mesh-Begriff(e) Humans ; Purkinje Fibers/surgery ; Catheter Ablation/methods ; Tachycardia, Ventricular/diagnosis ; Tachycardia, Ventricular/etiology ; Tachycardia, Ventricular/surgery ; Bundle of His/surgery ; Electrocardiography ; Bundle-Branch Block/diagnosis ; Bundle-Branch Block/surgery
    Sprache Englisch
    Erscheinungsdatum 2023-02-03
    Erscheinungsland England
    Dokumenttyp Journal Article ; Comment
    ZDB-ID 1449879-0
    ISSN 1532-2092 ; 1099-5129
    ISSN (online) 1532-2092
    ISSN 1099-5129
    DOI 10.1093/europace/euac233
    Datenquelle MEDical Literature Analysis and Retrieval System OnLINE

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