AIMC Topic: Photochemotherapy

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Efficient evaluation of photodynamic therapy on tumor based on deep learning.

Photodiagnosis and photodynamic therapy Jun 18, 2023
Photodynamic therapy (PDT) is a non-invasive treatment method for treating tumors. Under laser irradiation, photosensitizers in tumor tissues generate biotoxic reactive oxygen, which can kill tumor cells. The traditional live/dead staining method of ...
Cell Line, Tumor Oxygen Photochemotherapy Photosensitizing Agents Humans Neoplasms Deep Learning
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Early screening of cervical cancer based on tissue Raman spectroscopy combined with deep learning algorithms.

Photodiagnosis and photodynamic therapy Apr 13, 2023
Cervical cancer is the most common reproductive malignancy in the female reproductive system. The incidence rate and mortality rate of cervical cancer among women in China are high. In this study, Raman spectroscopy was used to collect tissue sample ...
Spectrum Analysis, Raman Early Detection of Cancer Photochemotherapy Photosensitizing Agents Humans Precancerous Conditions Carcinoma, Squamous Cell Algorithms Uterine Cervical Neoplasms Female Deep Learning
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Application of machine and deep learning algorithms in optical microscopic detection of Plasmodium: A malaria diagnostic tool for the future.

Photodiagnosis and photodynamic therapy Nov 12, 2022
Machine and deep learning techniques are prevalent in the medical discipline due to their high level of accuracy in disease diagnosis. One such disease is malaria caused by Plasmodium falciparum and transmitted by the female anopheles mosquito. Accor...
Microscopy Female Malaria, Falciparum Animals Humans Photochemotherapy Plasmodium Deep Learning Malaria
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Prediction of the response to photodynamic therapy in patients with chronic central serous chorioretinopathy based on optical coherence tomography using deep learning.

Photodiagnosis and photodynamic therapy Sep 5, 2022
PURPOSE: To assess the prediction of the response to photodynamic therapy (PDT) in chronic central serous chorioretinopathy (CSCR) based on spectral-domain optical coherence tomography (SD-OCT) images using deep learning (DL).
Adult Male Middle Aged Deep Learning Retrospective Studies Female Aged Porphyrins Photochemotherapy Photosensitizing Agents Fluorescein Angiography Visual Acuity Chronic Disease Tomography, Optical Coherence Humans Central Serous Chorioretinopathy Verteporfin
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Coronavirus disease analysis using chest X-ray images and a novel deep convolutional neural network.

Photodiagnosis and photodynamic therapy Aug 1, 2021
BACKGROUND: The recent emergence of a highly infectious and contagious respiratory viral disease known as COVID-19 has vastly impacted human lives and overloaded the health care system. Therefore, it is crucial to develop a fast and accurate diagnost...
SARS-CoV-2 Deep Learning Photochemotherapy Photosensitizing Agents Radiography, Thoracic X-Rays Humans Neural Networks, Computer COVID-19 Algorithms
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Moving Forward in the Next Decade: Radiation Oncology Sciences for Patient-Centered Cancer Care.

JNCI cancer spectrum May 17, 2021
In a time of rapid advances in science and technology, the opportunities for radiation oncology are undergoing transformational change. The linkage between and understanding of the physical dose and induced biological perturbations are opening entire...
Research Support as Topic Neutron Capture Therapy Relative Biological Effectiveness Radiopharmaceuticals Photochemotherapy Clinical Trials as Topic Neoplasms Humans Radiotherapy Big Data Artificial Intelligence Hyperthermia, Induced Radiation Oncology Research Radiation Tolerance Patient-Centered Care Radiobiology
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Fourier transform infrared spectroscopy combined with deep learning and data enhancement for quick diagnosis of abnormal thyroid function.

Photodiagnosis and photodynamic therapy Oct 15, 2020
BACKGROUND: To evaluate the Fourier transform infrared spectroscopy (FT-IR) combined with deep learning models to allow for quick diagnosis of abnormal thyroid function.
Humans Deep Learning Thyroid Gland Spectroscopy, Fourier Transform Infrared Photochemotherapy Photosensitizing Agents
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Graphene quantum dots as singlet oxygen producer or radical quencher - The matter of functionalization with urea/thiourea.

Materials science & engineering. C, Materials for biological applications Dec 12, 2019
Due to their low cost and possible green synthesis, high stability and resistance to photobleaching, graphene quantum dots (GQDs) can be considered as one of the class of carbon nanomaterials which may have great potential as an agent for photosensit...
Singlet Oxygen Thiourea HeLa Cells Graphite Humans Photochemotherapy Photosensitizing Agents Neoplasms Quantum Dots
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Reduced methicillin-resistant Staphylococcus aureus biofilm formation in bone cavities by photodynamic therapy.

Photodiagnosis and photodynamic therapy Dec 20, 2017
UNLABELLED: Photodynamic Therapy (PDT) is a promising alternative for the treatment of infectious bone lesions in the oral cavity. The objective of this study was to evaluate the antimicrobial effectiveness of PDT using blue LED associated with curcu...
Bacteriological Techniques Animals Curcumin Biofilms Photochemotherapy Cattle Photosensitizing Agents Methicillin-Resistant Staphylococcus aureus Spectrometry, Fluorescence
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Antimicrobial efficacy of the EndoVac system plus PDT against intracanal Candida albicans: an ex vivo study.

Brazilian oral research Oct 9, 2015
This study evaluated the ex vivoantimicrobial efficacy of the EndoVac system and the photodynamic therapy (PDT) associated with chemomechanical debridement (CMD) and intracanal medication on Candida albicans. Seventy-eight sterile premolars were cont...
Statistics, Nonparametric Disinfectants Debridement Photochemotherapy Humans Random Allocation Reproducibility of Results Reference Values Dental Pulp Cavity Root Canal Irrigants Sodium Hypochlorite Calcium Hydroxide Time Factors Root Canal Therapy Treatment Outcome Colony Count, Microbial Candida albicans Materials Testing
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