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Showing 1-20 of 2,535 results
  1. Evaluation of the antibacterial activity of selected Kenyan medicinal plant extract combinations against clinically important bacteria

    Background

    Infectious diseases are a major global public health concern as antimicrobial resistance (AMR) currently accounts for more than 700,000...

    Elizabeth A Odongo, Peggoty C Mutai, ... Julia Kimondo in BMC Complementary Medicine and Therapies
    Article Open access 03 April 2023
  2. Co-registered optical coherence tomography and X-ray angiography for the prediction of fractional flow reserve

    Cardiovascular disease (CVD) stands as the leading global cause of mortality, and coronary artery disease (CAD) has the highest prevalence,...

    Cosmin-Andrei Hatfaludi, Irina-Andra Tache, ... Lucian Mihai Itu in The International Journal of Cardiovascular Imaging
    Article 20 February 2024
  3. Cerebral fractional tissue oxygen extraction (cFTOE) during immediate fetal-to-neonatal transition: a systematic qualitative review of the literature

    Cerebral monitoring during immediate fetal-to-neonatal transition is of increasing interest. The cerebral fractional tissue oxygen extraction (cFTOE)...

    Christoph Schlatzer, Bernhard Schwaberger, ... Nariae Baik-Schneditz in European Journal of Pediatrics
    Article Open access 11 June 2024
  4. Artificial intelligence in estimating fractional flow reserve: a systematic literature review of techniques

    Background

    Fractional Flow Reserve (FFR) is the gold standard for the functional evaluation of coronary arteries, which is effective in selecting...

    Arefinia Farhad, Rabiei Reza, ... Khorrami Zahra in BMC Cardiovascular Disorders
    Article Open access 18 August 2023
  5. Invasive fractional-flow-reserve prediction by coronary CT angiography using artificial intelligence vs. computational fluid dynamics software in intermediate-grade stenosis

    Coronary computed angiography (CCTA) with non-invasive fractional flow reserve (FFR) calculates lesion-specific ischemia when compared with invasive...

    Benjamin Peters, Jean-François Paul, ... Olivier Ghekiere in The International Journal of Cardiovascular Imaging
    Article Open access 04 July 2024
  6. Osteoinductive effect of the nanoparticulate form of Cissus quadrangularis ethanolic extract on implant surface in experimental animals

    Background

    The purpose of this study was to evaluate the effect of nanoparticles (NPs) of a plant extract on implant osseointegration in vivo. NPs of...

    Shilpa S. Prabhu, I. N. Aparna, ... Tejal D. Durgekar in Beni-Suef University Journal of Basic and Applied Sciences
    Article Open access 09 April 2024
  7. Predicting aging trajectories of decline in brain volume, cortical thickness and fractional anisotropy in schizophrenia

    Brain-age prediction is a novel approach to assessing deviated brain aging trajectories in different diseases. However, most studies have used an...

    Jun-Ding Zhu, Shih-Jen Tsai, ... Albert C. Yang in Schizophrenia
    Article Open access 03 January 2023
  8. Intravascular Ultrasound-Based Fractional Flow Reserve for Predicting Prognosis after Percutaneous Coronary Intervention

    AccuFFRivus is an alternative to fractional flow reserve (FFR) based on intravascular ultrasound (IVUS) images for functional assessment of coronary...

    Jianzhen Huang, **nyi Yang, ... Wenjuan Wei in Journal of Cardiovascular Translational Research
    Article 13 July 2023
  9. A systematic review of the comparison between needling (RF-needling, meso-needling, and micro-needling) and ablative fractional lasers (CO2, erbium YAG) in the treatment of atrophic and hypertrophic scars

    The aim of this study is to compare needling (RF-needling, meso-needling, micro-needling) and ablative fractional lasers (CO 2 , erbium-YAG) in the...

    Niloufar Najar Nobari, Anahita Tabavar, ... Azadeh Goodarzi in Lasers in Medical Science
    Article 07 February 2023
  10. Euterpe oleracea extract (açaí) exhibits cardioprotective effects after chemotherapy treatment in a breast cancer model

    Background

    Açaí, a Brazilian native fruit, has already been demonstrated to play a role in the progress of breast cancer and cardiotoxicity promoted...

    Jéssica Alessandra-Perini, Daniel Escorsim Machado, ... Luiz Eurico Nasciutti in BMC Complementary Medicine and Therapies
    Article Open access 25 August 2023
  11. Fractional Exhalation Nitric Oxide (FeNO) changes in cystic fibrosis patients induced by compound honey syrup: a pretest–posttest clinical trial

    Objective

    To evaluate the effect of Persian medicine Syrup ‘compound honey syrup (CHS)’ on fractional exhalation nitric oxide (FENO) changes in...

    Saeed Sadr, Hanieh Tahermohammadi, ... Shima Derikvandi in BMC Pulmonary Medicine
    Article Open access 05 December 2023
  12. Diagnostic value of regional homogeneity and fractional amplitude of low-frequency fluctuations in the classification of schizophrenia and bipolar disorders

    Schizophrenia (SCZ) and bipolar disorders (BD) show significant neurobiological and clinical overlap. In this study, we wanted to identify indexes of...

    Giulia Cattarinussi, Fabio Di Camillo, ... Fabio Sambataro in European Archives of Psychiatry and Clinical Neuroscience
    Article Open access 25 June 2024
  13. Differences in fractional amplitude of low-frequency fluctuations (fALFF) and cognitive function between untreated major depressive disorder and schizophrenia with depressive mood patients

    Background

    Distinguishing untreated major depressive disorder without medication (MDD) from schizophrenia with depressed mood (SZDM) poses a clinical...

    Wensheng Chen, Jiaquan Liang, ... Weibin Wu in BMC Psychiatry
    Article Open access 24 April 2024
  14. Global trans-lesional computed tomography-derived fractional flow reserve gradient is associated with clinical outcomes in diabetic patients with non-obstructive coronary artery disease

    Background

    Coronary computed tomography angiography (CCTA)-derived fractional flow reserve (CT-FFR) enables physiological assessment and risk...

    Zinuan Liu, Yipu Ding, ... Junjie Yang in Cardiovascular Diabetology
    Article Open access 26 July 2023
  15. Brain regions involved in fractional amplitude of low-frequency fluctuation in cluster headache patients: a resting-state functional MRI study

    Background

    We used resting-state functional magnetic resonance imaging (RS-fMRI) to assess the possible pathogenic role of fALFF in CH. A limited...

    Yun Chen, **nbo **ng, ... Shengyuan Yu in BMC Neurology
    Article Open access 07 September 2022
  16. Effect of mulberry fruit extract on glucose fluxes after a wheat porridge meal: a dual isotope study in healthy human subjects

    Background

    Previous research has shown the efficacy of mulberry extracts for lowering post-prandial glucose (PPG) responses. The postulated mechanism...

    Hanny M. Boers, Theo H. van Dijk, ... Marion G. Priebe in European Journal of Clinical Nutrition
    Article 21 March 2023
  17. In Vitro Study on Spermicidal Action of Hydro-methanol Extract of Tinospora cordifolia (Willd.) Stem in Rat and Human Sperm: a Comparative Analysis

    Human fertility regulation is a major way to control overpopulation. In this perspective, this study emphasized the in vitro effect of hydro-methanol...

    Puja Das, Dipanwita Mitra, ... Debidas Ghosh in Reproductive Sciences
    Article 28 August 2023
  18. Coronary computed tomography angiography imaging features combined with computed tomography-fractional flow reserve, pericoronary fat attenuation index, and radiomics for the prediction of myocardial ischemia

    Background

    This study aimed to predict myocardial ischemia (MIS) by constructing models with imaging features, CT-fractional flow reserve (CT-FFR),...

    Jie Hou, Guangying Zheng, ... **angyang Gong in Journal of Nuclear Cardiology
    Article 01 March 2023
  19. Investigating treatment-effect modification by a continuous covariate in IPD meta-analysis: an approach using fractional polynomials

    Background

    In clinical trials, there is considerable interest in investigating whether a treatment effect is similar in all patients, or that one or...

    Willi Sauerbrei, Patrick Royston in BMC Medical Research Methodology
    Article Open access 06 April 2022
  20. A phantom and in vivo simulation of coronary flow to calculate fractional flow reserve using a mesh-free model

    Moving particle semi-implicit (MPS) method is a mesh-free method to perform computational fluid dynamics (CFD). The purpose of this study was to...

    Nobuo Tomizawa, Yui Nozaki, ... Shigeki Aoki in The International Journal of Cardiovascular Imaging
    Article 02 November 2021
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