abstract：AIM:The aim of the present clinical trial was to evaluate the efficacy of photodynamic therapy (PDT) as an adjunct to mechanical debridement (MD) in the treatment of severe peri-implantitis (PI) with abscess. MATERIALS AND METHODS:Selected individuals with severe PI were divided into two groups: Group A: received meth...

journal_title：Photodiagnosis and photodynamic therapy

authors： Almohareb T,Alhamoudi N,Al Deeb M,Bin-Shuwaish MS,Mokeem SA,Saad Shafqat S,Vohra F,Abduljabbar T

更新日期：2020-06-01 00:00:00

abstract：BACKGROUND:We demonstrate a new diagnostic method, Photodiagnostic Infrared Spectroscoppy (PDIS), which is able to detect circulating tumor clusters and circulating tumor cells in the circulatory system. METHODS:The PDIS method is based on photodiagnostic physics and high resolution spectroscopy and is using calibrate...

journal_title：Photodiagnosis and photodynamic therapy

authors： Schikora D

更新日期：2020-06-01 00:00:00

abstract：:Photodynamic therapy (PDT) is a relatively safe way for disease diagnosis and treatment that is based on light and photosensitizers. LS-HB is a promising photosensitizer with a light absorption peak of 660 nm. AIMS:The present study aimed to investigate the anticancer effects of LS-HB-PDT on hepatocellular carcinoma ...

journal_title：Photodiagnosis and photodynamic therapy

authors： Liu C,Wu T,Wang S,Zhou W,Li Y,Chen X,Li W,Huang Z,Li T,Yang L,Xu P,Liuzong J,Xie J,Yang D,Yan J,Luo F

更新日期：2020-06-01 00:00:00

abstract：INTRODUCTION/AIM:Photodynamic therapy (PDT) involves the use of a tumor-specific photosensitizer and laser irradiation, and is one of the treatment options recommended for early centrally located lung cancers, but not yet for peripheral-type lung cancers. We developed a new laser probe, the composite-type optical fiber...

journal_title：Photodiagnosis and photodynamic therapy

authors： Usuda J,Inoue T,Tsuchida T,Ohtani K,Maehara S,Ikeda N,Ohsaki Y,Sasaki T,Oka K

更新日期：2020-06-01 00:00:00

abstract：:Staphylococcus aureus is responsible for skin and soft tissue infections. Having in mind increased antibiotic resistance, in this study the efficacy of antimicrobial photodynamic therapy (aPDT) with a porphyrinic formulation (FORM) as photosensitizer (PS) to photoinactivate methicillin-resistant Staphylococcus aureus ...

journal_title：Photodiagnosis and photodynamic therapy

authors： Braz M,Salvador D,Gomes ATPC,Mesquita MQ,Faustino MAF,Neves MGPMS,Almeida A

更新日期：2020-06-01 00:00:00

abstract：:Chronic renal failure (CRF) is a symptom of kidney damage in the terminal stages. If a patient is not treated, then CRF will progress to uremia, which greatly reduces the lifespan of the patient. However, current screening strategies, including routine urine tests and medical imaging investigations, have poor sensitiv...

journal_title：Photodiagnosis and photodynamic therapy

authors： Chen C,Yang L,Li H,Chen F,Chen C,Gao R,Lv XY,Tang J

更新日期：2020-06-01 00:00:00

abstract：:Decreasing incubation time, as well as enhanced PpIX production, are present challenges for topical photodynamic therapy (PDT). There are reports concerning the existence of a strong relationship between site temperature and porphyrin synthesis in biological tissue, that suggest temperature increase in the tissue can ...

journal_title：Photodiagnosis and photodynamic therapy

authors： Stringasci MD,Moriyama LT,Vollet-Filho JD,Bagnato VS

更新日期：2020-06-01 00:00:00

abstract：INTRODUCTION:Conventional photodynamic therapy (cPDT) is considered a very effective treatment of actinic keratosis (AK) lesions. However, its use is limited by the fact that this procedure could be very painful. The use of topical anesthetics such as tetracaine or lignocaine/prilocaine has shown disappointing results ...

journal_title：Photodiagnosis and photodynamic therapy

authors： Brumana MB,Milani M,Puviani M

更新日期：2020-06-01 00:00:00

abstract：AIM:To compare the effectiveness of two protocols in the treatment of peri-implant mucositis (p-iM) among cigarette smokers. MATERIALS AND METHODS:Three groups were randomized into (i) single session of antimicrobial photodynamic therapy (aPDT) with mechanical debridement (MD) (Group-A), (ii) systemic AB with MD (Grou...

journal_title：Photodiagnosis and photodynamic therapy

authors： Deeb MA,Alsahhaf A,Mubaraki SA,Alhamoudi N,Al-Aali KA,Abduljabbar T

更新日期：2020-03-01 00:00:00

abstract：PURPOSE:To evaluate retinal microvasculature and blood flow during Behcet's uveitis (BU) remission via optical coherence tomography angiography (OCT-A), and compare the results with those from healthy eyes. METHODS:A total of 35 eyes of 35 BU patients presenting during the remission period of BU involving the posterio...

journal_title：Photodiagnosis and photodynamic therapy

authors： Aksoy FE,Basarir B,Altan C,Pasaoglu I,İnal A,Tunç U,Ocak OB,Karabulut GO

更新日期：2020-03-01 00:00:00

abstract：BACKGROUND:Conventional cancer treatment methods suffer from many limitations such as non-specificity in discrimination between healthy and malignant cells. The aim of this study was to investigate the role of polymeric gold-photoactive nanoparticles (PGPNPs) conjugated with folic acid (FA) as theranostic nanoparticles...

journal_title：Photodiagnosis and photodynamic therapy

authors： Changizi O,Khoei S,Mahdavian A,Shirvalilou S,Mahdavi SR,Keyvan Rad J

更新日期：2020-03-01 00:00:00

abstract：BACKGROUND:Bowenoid papulosis is a polymorphic papular disease that occurs on the external genital area. We investigated the efficacy of 5-aminolevulinic acid-mediated photodynamic therapyin the treatment of Bowenoid papulosis. METHODS:We investigated 200 Bowenoid papulosis cases from the Department of Dermatology and...

journal_title：Photodiagnosis and photodynamic therapy

authors： Che Q,Li J,Wang J,Wang Q,Jiang L,Li Z,Liu H,Zhang M,Zeng K

更新日期：2020-03-01 00:00:00

abstract：:The tumor microenvironment (TME) affects not only tumor growth and metastasis, but also therapy efficacy. In the present study, an oxygen self-supplying delivery system for a photosensitizer (O2-PDS), with an oxygen source of calcium peroxide (CPO), has been designed to induce multi-path tumor apoptosis through intera...

journal_title：Photodiagnosis and photodynamic therapy

authors： Rui X,Yang Y,Wu J,Chen J,Chen Q,Ren R,Zhang Q,Hu Y,Yin D

更新日期：2020-03-01 00:00:00

abstract：AIM:The aim of this in-vitro study is to investigate the shear bond strength (SBS) of Bioactive bulk fill restorative material (BARM) (Activa) by surface pre-treatment using Er,Cr:YSGG (ECL) on dentin in comparison to conventional dentin conditioning techniques. MATERIAL AND METHODS:Sixty extracted non-carious, non-fr...

journal_title：Photodiagnosis and photodynamic therapy

authors： Alkhudhairy F,Vohra F,Naseem M,Ahmad ZH

更新日期：2019-12-01 00:00:00

abstract：BACKGROUND:Condyloma acuminatum is a highly infectious disease caused by the human papillomavirus. Previous studies have shown that 5-aminolevulinic acid photodynamic therapy can inhibit proliferation of condyloma acuminatum keratinocytes. However, the effect of 5-aminolevulinic acid photodynamic therapy on condyloma a...

journal_title：Photodiagnosis and photodynamic therapy

authors： Yin G,Li X,Wang X,Zhang H

更新日期：2019-12-01 00:00:00

abstract：:Non-melanotic cutaneous cancers and melanoma are the main common type skin cancers worldwide. Despite many therapeutic options, therapeutic efficacy is not satisfied in all patients with advanced skin cancers, especially in melanoma. Photodynamic therapy (PDT) is a technology for skin disease treatment because of its ...

journal_title：Photodiagnosis and photodynamic therapy

authors： Zhang L,Ji Z,Zhang J,Yang S

更新日期：2019-12-01 00:00:00

abstract：BACKGROUND:Antibacterial photodynamic therapy (aPDT) has been proposed as an alternative strategy to inactivate bacteria. This study was designed to investigate the antibacterial effect of a novel photosensitizer S-Porphin sodium (S-PS) on plankton and biofilm cultures of Staphylococcus aureus (S. aureus) and its multi...

journal_title：Photodiagnosis and photodynamic therapy

authors： Jia M,Mai B,Liu S,Li Z,Liu Q,Wang P

更新日期：2019-12-01 00:00:00

abstract：BACKGROUND:Microbial keratitis is a potential cause of corneal blindness. We investigated the amoebicidal efficacy of photodynamic antimicrobial therapy with a light-emitting diode as the light source and the cationic chlorin derivative TONS504 as the photosensitizer for the elimination of Acanthamoeba, a causative org...

journal_title：Photodiagnosis and photodynamic therapy

authors： Pertiwi YD,Chikama T,Sueoka K,Ko JA,Kiuchi Y,Onodera M,Sakaguchi T

更新日期：2019-12-01 00:00:00

abstract：:Hidradenitis Suppurativa (HS) is a distressing painful chronic inflammatory skin follicular condition. It is a challenge to achieve better therapeutic effect and lower recurrence rate. In this report, ALA-PDT combined with surgery for the treatment achieved ulcer healing, pain elimination, with no relapse during our f...

journal_title：Photodiagnosis and photodynamic therapy

authors： Luo D,Tan Y,Cheng Q,Wu J,Lei X

更新日期：2019-12-01 00:00:00

abstract：AIMS:To evaluate the clinical periodontal, serum glycated haemoglobin (HbA1c) and levels of advanced glycation end-products (AGEs) in the gingival crevicular fluid (GCF) among patients with periodontitis and type 2 diabetes mellitus (DM) after photodynamic therapy (PDT) as an adjunct to full-mouth disinfection (FMD). ...

journal_title：Photodiagnosis and photodynamic therapy

authors： Mirza S,Khan AA,Al-Kheraif AA,Khan SZ,Shafqat SS

更新日期：2019-12-01 00:00:00

abstract：BACKGROUND:Recently, photodynamic diagnosis using 5-aminolevulinic acid (5-ALA) has gained attention for the diagnosis of neoplastic diseases. In the present study, anin vitro method of photodynamic cytodiagnosis (PDCD) performed using the reagent 5-ALA in the cytodiagnosis of solid pancreatic tumors was developed. Her...

journal_title：Photodiagnosis and photodynamic therapy

authors： Hirao M,Hosui A,Mimura A,Tanimoto T,Onishi K,Kusumoto Y,Yamaguchi T,Yamada T,Miwa H,Hiramatsu N

更新日期：2019-10-16 00:00:00

abstract：BACKGROUND:Efficacy of daylight-photodynamic therapy (DL-PDT) with methyl aminolaevulinate (MAL) has been reported to gradually decrease as the severity of actinic keratosis (AK) lesions increases. Repeated treatments have been suggested to increase the efficacy of DL-PDT. Aim of our pilot study was to evaluate the eff...

journal_title：Photodiagnosis and photodynamic therapy

authors： Gutiérrez García-Rodrigo C,Pellegrini C,Piccioni A,Tambone S,Fargnoli MC

更新日期：2019-09-01 00:00:00

abstract：OBJECTIVES:To investigate the effects of low-dose aminolevulinic acid photodynamic therapy (ALA-PDT) on photoaging in human dermal fibroblasts (HDFs) and to explore the mechanism of Nuclear factor erythroid 2-related factor 2(Nrf2)-mediated photorejuvenation in vitro. METHODS:A photoaging model was established through...

journal_title：Photodiagnosis and photodynamic therapy

authors： Chen J,Luo J,Tan Y,Wang M,Liu Z,Yang T,Lei X

更新日期：2019-09-01 00:00:00

abstract：:Follicular mucinosis (FM) is a rare inflammatory disorder histologically characterized by mucin deposition in the follicular epithelium. There is no standard therapy for FM and several treatments have been described in the literature. We present the case of a 59 year-old female affected by a recalcitrant FM with diffu...

journal_title：Photodiagnosis and photodynamic therapy

authors： Giuffrida R,Borgia F,Marafioti I,Riso G,Cannavò SP

更新日期：2019-09-01 00:00:00

abstract：:This study reports successful photodynamic inactivation of planktonic and biofilm cells of Enterococcus faecalis using Methylene Blue (MB) in combination with gold nanoparticles synthesized using the cell-free filtrate obtained from 3-day biomass of Trichoderma asperellum strain. Monodispersed colloidal gold nanoparti...

journal_title：Photodiagnosis and photodynamic therapy

authors： Maliszewska I,Wróbel J,Wanarska E,Podhorodecki A,Matczyszyn K

更新日期：2019-09-01 00:00:00

abstract：BACKGROUND:The aim of this study was to analyze bleaching treatment performed with different products, with or without the use of Violet LED. METHODS:The color and dental sensitivity of six patients were evaluated as follows: (1)at-home bleaching with 10% Carbamide Peroxide (CP); (2)in-office bleaching with 17.5% Hydr...

journal_title：Photodiagnosis and photodynamic therapy

authors： Gallinari MO,Cintra LTA,Souza MBA,Barboza ACS,Esteves LMB,Fagundes TC,Briso ALF

更新日期：2019-09-01 00:00:00

abstract：:Surgical resection for atypical polypoid adenomyoma (APA) is an option for fertility preservation. Due to the high recurrence rate of APA, studies have been conducted to improve total resection of tumors. Photodynamic diagnosis (PDD) using 5-aminolevulinic acid (5-ALA) improves tumor resection, but this has not been a...

journal_title：Photodiagnosis and photodynamic therapy

authors： Matoba Y,Banno K,Kobayashi Y,Kisu I,Aoki D

更新日期：2019-09-01 00:00:00

abstract：BACKGROUND:Daylight photodynamic therapy (dPDT) is an effective treatment for field-change actinic keratoses (AK), with similar efficacy to conventional PDT but lower patient pain scores. Whilst AK occur consequent to chronic solar ultraviolet (UV) exposure, paradoxically solar visible radiation is used during PDT. OB...

journal_title：Photodiagnosis and photodynamic therapy

authors： McLellan LJ,O'Mahoney P,Khazova M,Higlett M,Ibbotson SH,Eadie E

更新日期：2019-09-01 00:00:00

abstract：:In this review article we described the applications of various nanoparticles that can be used for photodynamic therapy (PDT), such as: plasmonic nanoparticles, quantum dots and upconversion nanoparticles. In comparison with typical organic photosensitizers such as hematoporphyrins, they exhibit higher photostability ...

journal_title：Photodiagnosis and photodynamic therapy

authors： Krajczewski J,Rucińska K,Townley HE,Kudelski A

更新日期：2019-06-01 00:00:00

abstract：OBJECTIVES:The aim of this study was to develop a novel photosensitizer from traditional plant extracts and to investigate the photodynamic therapy (PDT) effect and mechanism of action of the novel photosensitizer on KB and Hep-2 cells. METHODS:Fluorescence emission, cell viability, and intracellular distribution of c...

journal_title：Photodiagnosis and photodynamic therapy

authors： Shi S,Cho H,Sun Q,He Y,Ma G,Kim Y,Kim B,Kim O

更新日期：2019-06-01 00:00:00

abstract：:Photodynamic therapy (PDT) is a promising modality for the treatment of cancer. PDT involves administering a photosensitizing dye, i.e. photosensitizer, that selectively accumulates in tumors, and shining a light source on the lesion with a wavelength matching the absorption spectrum of the photosensitizer, that exert...

journal_title：Photodiagnosis and photodynamic therapy

authors： Mansoori B,Mohammadi A,Amin Doustvandi M,Mohammadnejad F,Kamari F,Gjerstorff MF,Baradaran B,Hamblin MR

更新日期：2019-06-01 00:00:00

abstract：:Metal-semiconductor core-shell type Pd@SiO2 nanoparticles (NPs) were successfully synthesized by Stober's method and the product was characterized by UV-vis, XRD, FT-IR, SEM, HR-TEM and EDX techniques. In vitro Photodynamic activity and DNA binding studies of Pd@SiO2 core shell nanoparticles were studied. Cell viabili...

journal_title：Photodiagnosis and photodynamic therapy

authors： Dhanalekshmi KI,Sangeetha K,Meena KS,Magesan P,Manikandan A,Jayamoorthy K

更新日期：2019-06-01 00:00:00

abstract：BACKGROUND:Active recruitment of inflammatory cells into tumors may be vital for antitumor immunity in cutaneous squamous cell carcinoma (cSCC) after photodynamic therapy. Chemokines play important roles in inflammatory cell recruitment. Moreover, C-X-C motif chemokine ligand 13 (CXCL13) is thought to be a pivotal chem...

journal_title：Photodiagnosis and photodynamic therapy

authors： Zhu L,Zhang G,Wang P,Zhang L,Ji J,Liu X,Zhou Z,Zhao J,Wang X

更新日期：2019-06-01 00:00:00

abstract：AIM:To assess the efficacy of phototherapy on bond strength and microleakage of bulk fill composites in comparison to conventional dentin surface treatments. MATERIALS AND METHODS:Ninety human third molars were divided into 3 groups (n = 30 each) according to surface conditioning treatment. Group 1 (Etch and Bond) EB,...

journal_title：Photodiagnosis and photodynamic therapy

authors： Al Rifaiy MQ,Vohra F

更新日期：2019-03-01 00:00:00

abstract：BACKGROUND:Among the pathogens, Staphylococcus aureus is the main causative agent of bacterial diseases in the world. In this context, antimicrobial photodynamic therapy (aPDT) appears as a promising tool by means of microbial inactivation with the use of light. aPDT is applied in treatments involving photosensitizers ...

journal_title：Photodiagnosis and photodynamic therapy

authors： Dos Santos DP,Soares Lopes DP,de Moraes RC Junior,Vieira Gonçalves C,Pereira Rosa L,da Silva Rosa FC,da Silva RAA

更新日期：2019-03-01 00:00:00

abstract：:Photophysical and in vitro photocytotoxicity studies were performed for the photosensitizer Dimegine, a disodium salt 2.4-di(alpha-methoxyethyl)-deuteroporphyrin-IX with very low systemic toxicity. The singlet oxygen and luminescence quantum yield were ΦΔ = 0,65 ± 0,06, and Φƒ=0,11 ± 0,01 respectively, and were indepe...

journal_title：Photodiagnosis and photodynamic therapy

authors： Dadeko AV,Lilge L,Kaspler P,Murav'eva TD,Starodubtcev AM,Kiselev VM,Zarubaev VV,Ponomarev GV

更新日期：2019-03-01 00:00:00

abstract：BACKGROUND:Various techniques have been suggested to quantitatively assess tooth wear; most have limited clinical application. The first aim of this in vitro study was to estimate the residual enamel thickness of teeth with various degrees of occlusal wear using quantitative light-induced fluorescence (QLF). The second...

journal_title：Photodiagnosis and photodynamic therapy

authors： Kim SK,Park SW,Lee HS,Lee ES,de Josselin de Jong E,Kim BI

更新日期：2019-03-01 00:00:00

abstract：BACKGROUND:To explore the surface modification of dentin using Er,Cr:YSGG phototherapy and bonding system on the shear bond strength and microleakage scores at two different distances and times of laser irradiation. MATERIALS AND METHODS:Ninety disease-free third molars were collected for the experiment. The four lase...

journal_title：Photodiagnosis and photodynamic therapy

authors： Almojaly SA,Sulaiman Al-Hamdan R,Alrahlah A,Qutub OA,Alnajashi S,Vohra F,Abduljabbar T

更新日期：2019-03-01 00:00:00

abstract：BACKGROUND:This study investigated the relationship between manual dexterity and dental biofilm accumulation in independent older Koreans using Quantitative Light-Induced Fluorescence-Digital (QLF-D). METHODS:This cross-sectional study included 44 participants recruited from senior welfare facilities in South Korea an...

journal_title：Photodiagnosis and photodynamic therapy

authors： Shin NR,Choi JS

更新日期：2019-03-01 00:00:00

abstract：BACKGROUND:The aim of this study was to evaluate the effect of multiple sessions of antimicrobial photodynamic therapy (aPDT) on the treatment of experimental periodontitis (EP) in rats treated with chemotherapy. METHODS:Chemotherapy using 5-fluorouracil (5-FU) consisted of intraperitoneal administration of 60 and 40 ...

journal_title：Photodiagnosis and photodynamic therapy

authors： Longo M,Gouveia Garcia V,Ervolino E,Ferro Alves ML,Duque C,Wainwright M,Theodoro LH

更新日期：2019-03-01 00:00:00