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  1. Article: SARS-CoV-2: Validierung einer automatischen PCR-Diagnostik am Bundeswehrkrankenhaus Hamburg

    Tanida, K.

    Wehrmedizinische Monatsschrift

    2020  Volume 64, Issue 9, Page(s) –

    Language German
    Document type Article
    ZDB-ID 506502-1
    ISSN 0043-2156
    Database Current Contents Medicine

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  2. Article: Effect of UF Membrane Rotation on Filtration Performance Using High Concentration Latex Emulsion Solution.

    Takata, Kazutaka / Tanida, Katsuyoshi

    Membranes

    2022  Volume 12, Issue 4

    Abstract: A high shear rate can be applied to fluid near a membrane surface by rotating the membrane. This shear rate enables higher permeate flux and higher concentration operation when compared with a conventional cross-flow membrane since fouling and/or ... ...

    Abstract A high shear rate can be applied to fluid near a membrane surface by rotating the membrane. This shear rate enables higher permeate flux and higher concentration operation when compared with a conventional cross-flow membrane since fouling and/or concentration polarization are reduced. The purpose of this study was to clarify the relationship between the fluid behavior and membrane separation characteristics of a rotating membrane surface when a latex aqueous solution was used. Due to the synergistic effect of particle removal by the centrifugal forces generated by the rotation of the membrane and the reduction in the thickness of the velocity boundary layer, membrane filtration of high-concentration slurry, which is difficult to dewater by the cross-flow method, is possible. The experimental data using an aqueous latex solution with a wide range of slurry concentrations and various membrane diameters are well correlated using a shear rate derived from the boundary layer theory. It is thus confirmed that the shear rate can be used as a design and operating parameter to define the membrane filtration characteristics.
    Language English
    Publishing date 2022-04-14
    Publishing country Switzerland
    Document type Journal Article
    ZDB-ID 2614641-1
    ISSN 2077-0375
    ISSN 2077-0375
    DOI 10.3390/membranes12040422
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article: Association between Social Jetlag and Objective Physical Activity among Female University Students of Japan: A Cross-sectional Study

    Shibata, Masashi / Fujibayashi, Mami / Shibata, Shiori / Kuzuhara, Kenji / Tanida, Keiko

    Sleep Science

    2024  

    Abstract: Objective: Discrepancies between sleep timing on work/school and free days, also known as social jetlag (SJL), can cause health problems. These issues occur most often in individuals from adolescence to the early 20s, which is equivalent to the age of ... ...

    Abstract Objective: Discrepancies between sleep timing on work/school and free days, also known as social jetlag (SJL), can cause health problems. These issues occur most often in individuals from adolescence to the early 20s, which is equivalent to the age of university students. This study was designed to explore the recommended level of physical activity required to minimize SJL and to examine the relationship between SJL and objective physical activity among female university students.
    Methods: We assessed the SJL of 68 female students using the Japanese version of the Munich Chronotype Questionnaire. The objective physical activity and sleep variables of subjects were also evaluated at 3 to 4 weeks using a small triaxial accelerometer.
    Results: A significant negative correlation was found between SJL and physical activity on both free (r = − 0.435, p  < 0.001) and school days (r = − 0.341, p  < 0.01). According to the linear regression analysis, physical activity of 11,174 steps on school days and 10,713 steps on free days had the lowest SJL value. Total sleep time on free days had a significant positive correlation with SJL (r = 0.399, p  < 0.001) and a negative correlation with physical activity (r = − 0.520, p  < 0.001).
    Discussion: Our results suggest that substantial SJL may cause chronic fatigue and lead to a low level of physical activity in female university students. These results also imply that the recommended level of physical activity necessary to minimize SJL among these students is around 11,000 steps on both school and free days.
    Keywords social jetlag ; physical activity ; circadian rhythm ; university students
    Language English
    Publishing date 2024-02-20
    Publisher Thieme Revinter Publicações Ltda.
    Publishing place Stuttgart ; New York
    Document type Article
    ZDB-ID 2697016-8
    ISSN 1984-0063 ; 1984-0659 ; 1984-0063
    ISSN (online) 1984-0063
    ISSN 1984-0659 ; 1984-0063
    DOI 10.1055/s-0043-1777777
    Database Thieme publisher's database

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  4. Article ; Online: Metabarcoding data of mitochondrial cytochrome

    Wakimura, Kei / Inai, Koji / Tanida, Kazumi / Watanabe, Kozo / Kato, Mikio

    Data in brief

    2022  Volume 45, Page(s) 108599

    Abstract: Riverine metabarcoding data were obtained from the Takamigawa River, a tributary of the Kinokawa River, in Nara Prefecture (Central Honshu, Japan). We extracted DNA from bulk community samples of aquatic organisms, most of which could not be ... ...

    Abstract Riverine metabarcoding data were obtained from the Takamigawa River, a tributary of the Kinokawa River, in Nara Prefecture (Central Honshu, Japan). We extracted DNA from bulk community samples of aquatic organisms, most of which could not be morphologically identified at species level due to their small body size (0.12 - 2 mm length). A partial coding region of the mitochondrial cytochrome
    Language English
    Publishing date 2022-09-15
    Publishing country Netherlands
    Document type Journal Article
    ZDB-ID 2786545-9
    ISSN 2352-3409 ; 2352-3409
    ISSN (online) 2352-3409
    ISSN 2352-3409
    DOI 10.1016/j.dib.2022.108599
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  5. Article ; Online: Suddenly safe: Processing of conflicting feedback in assisted driving.

    Tanida, Koji / Simmank, Fabian / Silveira, Sarita / Paolini, Marco

    PsyCh journal

    2021  Volume 10, Issue 3, Page(s) 491–493

    Abstract: Based on a conceptual model of operational anticipation, we propose an experimental paradigm for assisted car driving. In a pilot study, unpredicted negative outcomes, but not ambiguous intermediate feedback with positive outcomes, led to reduced feeling ...

    Abstract Based on a conceptual model of operational anticipation, we propose an experimental paradigm for assisted car driving. In a pilot study, unpredicted negative outcomes, but not ambiguous intermediate feedback with positive outcomes, led to reduced feeling of safety and heightened brain activations in left anterior insular cortex attributable to error awareness.
    MeSH term(s) Brain ; Brain Mapping ; Feedback ; Humans ; Image Processing, Computer-Assisted ; Magnetic Resonance Imaging ; Pilot Projects
    Language English
    Publishing date 2021-02-28
    Publishing country Australia
    Document type Journal Article
    ZDB-ID 2717141-3
    ISSN 2046-0260 ; 2046-0252
    ISSN (online) 2046-0260
    ISSN 2046-0252
    DOI 10.1002/pchj.427
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  6. Article: Anise-cultured cells abolish 2,4-dichlorophenoxyacetic acid in culture medium.

    Tanida, Kumi / Shiota, Hajime

    Plant biotechnology (Tokyo, Japan)

    2019  Volume 36, Issue 3, Page(s) 209–212

    Abstract: In anise ( ...

    Abstract In anise (
    Language English
    Publishing date 2019-10-14
    Publishing country Japan
    Document type Journal Article
    ZDB-ID 2210142-1
    ISSN 1347-6114 ; 1342-4580
    ISSN (online) 1347-6114
    ISSN 1342-4580
    DOI 10.5511/plantbiotechnology.19.0805b
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  7. Article ; Online: Adaptation and validation of a quantitative vanA/vanB DNA screening assay on a high-throughput PCR system.

    Giersch, Katja / Tanida, Konstantin / Both, Anna / Nörz, Dominik / Heim, Denise / Rohde, Holger / Aepfelbacher, Martin / Lütgehetmann, Marc

    Scientific reports

    2024  Volume 14, Issue 1, Page(s) 3523

    Abstract: Vancomycin resistant enterococci (VRE) are a leading cause of ICU-acquired bloodstream infections in Europe. The bacterial load in enteral colonization may be associated with a higher probability of transmission. Here, we aimed to establish a ... ...

    Abstract Vancomycin resistant enterococci (VRE) are a leading cause of ICU-acquired bloodstream infections in Europe. The bacterial load in enteral colonization may be associated with a higher probability of transmission. Here, we aimed to establish a quantitative vanA/vanB DNA real-time PCR assay on a high-throughput system. Limits of detection (LOD), linear range and precision were determined using serial bacterial dilutions. LOD was 46.9 digital copies (dcp)/ml for vanA and 60.8 dcp/ml for vanB. The assay showed excellent linearity between 4.7 × 10
    MeSH term(s) Humans ; Vancomycin-Resistant Enterococci/genetics ; Predictive Value of Tests ; Real-Time Polymerase Chain Reaction ; DNA ; DNA, Bacterial/genetics ; DNA, Bacterial/analysis ; Bacterial Proteins/genetics ; Gram-Positive Bacterial Infections/microbiology ; Anti-Bacterial Agents
    Chemical Substances DNA (9007-49-2) ; DNA, Bacterial ; Bacterial Proteins ; Anti-Bacterial Agents
    Language English
    Publishing date 2024-02-12
    Publishing country England
    Document type Journal Article
    ZDB-ID 2615211-3
    ISSN 2045-2322 ; 2045-2322
    ISSN (online) 2045-2322
    ISSN 2045-2322
    DOI 10.1038/s41598-024-54037-5
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  8. Article ; Online: Facilitatory effect of low-pulse repetition frequency ultrasound on release of extracellular vesicles from cultured myotubes.

    Ma, Xiaoqi / Yamaguchi, Atomu / Maeshige, Noriaki / Tanida, Kento / Uemura, Mikiko / Lu, Fuwen / Kondo, Hiroyo / Fujino, Hidemi

    Journal of medical ultrasonics (2001)

    2024  

    Abstract: Purpose: Extracellular vesicles (EVs) serve as carriers of intracellular factors with therapeutic effects, including tissue regeneration and attenuation of inflammatory responses. The majority of EVs in vivo are derived from skeletal muscle, which is ... ...

    Abstract Purpose: Extracellular vesicles (EVs) serve as carriers of intracellular factors with therapeutic effects, including tissue regeneration and attenuation of inflammatory responses. The majority of EVs in vivo are derived from skeletal muscle, which is reported to have anti-inflammatory effects. While high-intensity pulsed ultrasound (US) irradiation has been shown to promote EV secretion from myotubes, the impact of pulse repetition frequency, a US parameter affecting pulse length, on EV release remains unclear. This study aimed to investigate the impact of pulse repetition frequency of US on the release of EVs from myotubes.
    Methods: C2C12 myoblasts were used in this study. After differentiation into C2C12 myotubes, US was performed for 5 min at an intensity of 3.0 W/cm
    Results: US did not cause a reduction in cell viability across all US groups compared to the control. The concentration of EVs was significantly higher in all US groups compared to the control group. In particular, the highest increase was observed in the 1-Hz group on EV concentration as well as intracellular Ca
    Conclusion: This study investigated the effect of three different pulse repetition frequencies of US on the release of EVs from cultured myotubes. It is concluded that a low-pulse repetition frequency of 1 Hz is the most effective for enhancing EV release from cultured myotubes with pulsed ultrasound.
    Language English
    Publishing date 2024-04-04
    Publishing country Japan
    Document type Journal Article
    ZDB-ID 1396630-3
    ISSN 1613-2254 ; 0287-0592 ; 1346-4523
    ISSN (online) 1613-2254
    ISSN 0287-0592 ; 1346-4523
    DOI 10.1007/s10396-024-01429-9
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  9. Article: Comparison of two commercial and one in-house real-time PCR assays for the diagnosis of bacterial gastroenteritis.

    Tanida, Konstantin / Hahn, Andreas / Frickmann, Hagen

    European journal of microbiology & immunology

    2020  Volume 10, Issue 4, Page(s) 210–216

    Abstract: Introduction: The aim of the study was a comparative evaluation of in-house real-time PCR and commercial real-time PCR (Fast Track Diagnostics (FTD), ampliCube/Mikrogen) targeting enteropathogenic bacteria from stool in preparation of Regulation (EU) ... ...

    Abstract Introduction: The aim of the study was a comparative evaluation of in-house real-time PCR and commercial real-time PCR (Fast Track Diagnostics (FTD), ampliCube/Mikrogen) targeting enteropathogenic bacteria from stool in preparation of Regulation (EU) 2017/746 on in vitro diagnostic medical devices.
    Methods: Both 241 stool samples from patients and 100 samples from German laboratory control schemes ("Ringversuche") were used to comparatively assess in-house real-time PCR, the FTD bacterial gastroenteritis kit, and the ampliCube gastrointestinal bacterial panels 1&2 either with the in-house PCRs as gold standard and as a test comparison without gold standard applying latent class analysis. Sensitivity, specificity, intra- and inter-assay variation and Cohen's kappa were assessed.
    Results: In comparison with the gold standard, sensitivity was 75-100% for strongly positive samples, 20-100% for weakly positive samples, and specificity ranged from 96 to 100%. Latent class analysis suggested that sensitivity ranges from 81.2 to 100% and specificity from 58.5 to 100%. Cohen's kappa varied between moderate and nearly perfect agreement, intra- and inter-assay variation was 1-3 to 1-4 Ct values.
    Conclusion: Acceptable agreement and performance characteristics suggested replaceability of the in-house PCR assays by the commercial approaches.
    Language English
    Publishing date 2020-12-05
    Publishing country Hungary
    Document type Journal Article
    ZDB-ID 2652327-9
    ISSN 2062-8633 ; 2062-509X
    ISSN (online) 2062-8633
    ISSN 2062-509X
    DOI 10.1556/1886.2020.00030
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  10. Article ; Online: Non-invasive transcriptomic analysis using mRNAs in skin surface lipids obtained from children with mild-to-moderate atopic dermatitis.

    Shima, K / Inoue, T / Uehara, Y / Iwamura, M / Fukagawa, S / Kuwano, T / Tanida, K / Takada, N / Saito-Abe, M / Yamamoto-Hanada, K / Ohya, Y / Murase, T

    Journal of the European Academy of Dermatology and Venereology : JEADV

    2022  Volume 36, Issue 9, Page(s) 1477–1485

    Abstract: Background: Specimens for analysing the molecular pathology of skin disease are generally obtained through invasive methods, such as biopsy. However, less burdensome methods are desirable for paediatric patients. We recently established a method that ... ...

    Abstract Background: Specimens for analysing the molecular pathology of skin disease are generally obtained through invasive methods, such as biopsy. However, less burdensome methods are desirable for paediatric patients. We recently established a method that comprehensively analyses RNA present in sebum (skin surface lipid-RNAs: SSL-RNAs) using a next-generation sequencer. Using this method, biological information can be obtained from the skin in a completely non-invasive manner.
    Objectives: To verify the applicability of the SSL-RNA method for analysis of paediatric skin and analyse the molecular pathology of mild-to-moderate atopic dermatitis (AD) in children.
    Methods: We collected sebum specimens from the whole faces of 23 healthy children and 16 children with mild-to-moderate AD (eczema area and severity index (EASI) score: 5.9 ± 2.6) ranging in age from 6 months to 5 years, using an oil-blotting film. We then extracted SSL-RNAs from the samples and performed an AmpliSeq transcriptomic analysis.
    Results: The expressions of genes related to keratinization (LCE, PSORS1C2, IVL and KRT17), triglyceride synthesis and storage (PLIN2, DGAT2 and CIDEA), wax synthesis (FAR2), ceramide synthesis (GBA2, SMPD3 and SPTLC3), antimicrobial peptides (DEFB1) and intercellular adhesion (CDSN), all of which are related to the skin barrier, are lower in children with AD than in healthy children. The children with AD also have higher expression of CCL17, a Th2-cytokine and an increased Th2-immune response as demonstrated by a gene set variation analysis. Moreover, KRT17 and CCL17 expression levels are significantly correlated with the EASI score.
    Conclusions: Molecular changes associated with abnormal immune responses and the epidermal barrier in children with mild-to-moderate AD can be determined using the SSL-RNA method. This non-invasive method could therefore be a useful means for understanding the molecular pathology of paediatric AD.
    MeSH term(s) Child ; Dermatitis, Atopic ; Gene Expression Profiling ; Humans ; Intercellular Signaling Peptides and Proteins ; Lipids ; RNA, Messenger ; Severity of Illness Index ; Transcriptome ; beta-Defensins
    Chemical Substances CDSN protein, human ; DEFB1 protein, human ; Intercellular Signaling Peptides and Proteins ; Lipids ; RNA, Messenger ; beta-Defensins
    Language English
    Publishing date 2022-05-13
    Publishing country England
    Document type Journal Article
    ZDB-ID 1128828-0
    ISSN 1468-3083 ; 0926-9959
    ISSN (online) 1468-3083
    ISSN 0926-9959
    DOI 10.1111/jdv.18173
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