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Showing 1 to 12 of 57 entries
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Inactivation of bovine herpesvirus-1 and bovine viral diarrhea virus in association with preimplantation bovine embryos using photosensitive agents.

Theriogenology

Bielanski A, Dubuc C, Hare WC, Myers DJ, Eaglesome MD.
PMID: 16727166
Theriogenology. 1992 Oct;38(4):633-44. doi: 10.1016/0093-691x(92)90026-n.

Hematoporphyrin (HP), hematoporphyrin derivative (HPD), and thiopyronine (TP) are photosensitive agents (PSA) that have a germicidal effect when they are activated by light: helium neon laser (He/Ne) light (HP, HPD), white light (HP, HPD), and yellow-green light (TP). Experiments...

Photodynamic therapy of cholangiocarcinoma.

HPB : the official journal of the International Hepato Pancreato Biliary Association

Zoepf T.
PMID: 18773045
HPB (Oxford). 2008;10(3):161-3. doi: 10.1080/13651820801992625.

Photodynamic therapy (PDT) is a local photochemical tumor treatment that consists of a photosensitizing agent in combination with laser irradiation of a distinct wavelength. In some case reports and small non-randomized pilot studies, PDT has proved feasible in patients...

Susceptibility of Pseudomonas aeruginosa to a photodynamic effect of the arginine hematoporphyrin derivative.

International journal of antimicrobial agents

Szpakowska M, Reiss J, Graczyk A, Szmigielski S, Lasocki K, Grzybowski J.
PMID: 18611781
Int J Antimicrob Agents. 1997 Feb;8(1):23-7. doi: 10.1016/s0924-8579(96)00353-6.

The photodynamic effect of the arginine hematoporphyrin derivative (HpD-Arg(2)) on the growth of selected Pseudomonas aeruginosa clinical isolates is described as compared to the effect of hematoporphyrin derivative (HpD). Growth inhibition of HpD-Arg(2) of three Gram-positive strains (Staphylococcus aureus,...

Tumor detection in mice by measurement of fluorescence decay time matrices.

Applied optics

Cubeddu R, Pifferi A, Taroni P, Valentini G, Canti G.
PMID: 20372337
Appl Opt. 1981 Dec 15;20(24):2553-5.

An intensified CCD video camera has been used to measure the spatial distribution of the fluorescence decay time in tumor-bearing mice sensitized with hematoporphyrin derivative. Mice were injected with five doses of sensitizer, ranging from 0.1 to 10 mg/kg...

Efficacy and safety of HpD-PDT for Extramammary Paget's Disease refractory to conventional therapy: A prospective, open-label and single arm pilot study.

Photodiagnosis and photodynamic therapy

Wang D, Wang P, Li C, Zhou Z, Zhang L, Zhang G, Wang X.
PMID: 34883272
Photodiagnosis Photodyn Ther. 2021 Dec 07;37:102670. doi: 10.1016/j.pdpdt.2021.102670. Epub 2021 Dec 07.

BACKGROUND: Extramammary Paget's Disease (EMPD) is an intraepithelial cancer that is prone to recurrence and sometimes refractory to therapy. A few EMPD cases have been treated with Photodynamic therapy (PDT), which reported high complete remission (CR) rates and low...

Efficacy and safety of HpD-PDT for Extramammary Paget's Disease refractory to conventional therapy: A prospective, open-label and single arm pilot study.

Photodiagnosis and photodynamic therapy

Wang D, Wang P, Li C, Zhou Z, Zhang L, Zhang G, Wang X.
PMID: 34883272
Photodiagnosis Photodyn Ther. 2021 Dec 07;37:102670. doi: 10.1016/j.pdpdt.2021.102670. Epub 2021 Dec 07.

BACKGROUND: Extramammary Paget's Disease (EMPD) is an intraepithelial cancer that is prone to recurrence and sometimes refractory to therapy. A few EMPD cases have been treated with Photodynamic therapy (PDT), which reported high complete remission (CR) rates and low...

Efficacy and safety of HpD-PDT for Extramammary Paget's Disease refractory to conventional therapy: A prospective, open-label and single arm pilot study.

Photodiagnosis and photodynamic therapy

Wang D, Wang P, Li C, Zhou Z, Zhang L, Zhang G, Wang X.
PMID: 34883272
Photodiagnosis Photodyn Ther. 2021 Dec 07;37:102670. doi: 10.1016/j.pdpdt.2021.102670. Epub 2021 Dec 07.

BACKGROUND: Extramammary Paget's Disease (EMPD) is an intraepithelial cancer that is prone to recurrence and sometimes refractory to therapy. A few EMPD cases have been treated with Photodynamic therapy (PDT), which reported high complete remission (CR) rates and low...

Photodynamic therapy for 101 early cancers of the upper aerodigestive tract, the esophagus, and the bronchi: a single-institution experience.

Diagnostic and therapeutic endoscopy

Radu A, Grosjean P, Fontolliet C, Wagnieres G, Woodtli A, Bergh HV, Monnier P.
PMID: 18493496
Diagn Ther Endosc. 1999;5(3):145-54. doi: 10.1155/DTE.5.145.

Cancer, when detected at an early stage, has a very good probability of being eradicated by surgery or radiotherapy. However, less aggressive treatments also tend to provide high rates of cure without the side effects of radical therapy. We...

Efficacy and safety of HpD-PDT for Extramammary Paget's Disease refractory to conventional therapy: A prospective, open-label and single arm pilot study.

Photodiagnosis and photodynamic therapy

Wang D, Wang P, Li C, Zhou Z, Zhang L, Zhang G, Wang X.
PMID: 34883272
Photodiagnosis Photodyn Ther. 2021 Dec 07;37:102670. doi: 10.1016/j.pdpdt.2021.102670. Epub 2021 Dec 07.

BACKGROUND: Extramammary Paget's Disease (EMPD) is an intraepithelial cancer that is prone to recurrence and sometimes refractory to therapy. A few EMPD cases have been treated with Photodynamic therapy (PDT), which reported high complete remission (CR) rates and low...

[Effects of photodynamic therapy on human lung adenocarcinoma cell line A549].

Zhongguo fei ai za zhi = Chinese journal of lung cancer

Sun Y, Li Q, Yao X, Liu Z.
PMID: 21244790
Zhongguo Fei Ai Za Zhi. 2004 Oct 20;7(5):396-8. doi: 10.3779/j.issn.1009-3419.2004.05.05.

BACKGROUND: To observe the effects of photodynamic therapy (PDT) on human lung adenocarcinoma cell line A549 in vitro.METHODS: Human lung adenocarcinoma cell line A549 was used to investigate the killing role of PDT with hematoporphyrin derivative (HPD) as photosensitizer...

Quantification of the hematoporphyrin derivative by fluorescence measurementusing dual-wavelength excitation anddual-wavelength detection.

Applied optics

Sinaasappel M, Sterenborg HJ.
PMID: 20802722
Appl Opt. 1993 Feb 01;32(4):541-8. doi: 10.1364/AO.32.000541.

A theory is presented describing a method for quantitative measurement of fluorophores in vivo. The method employs a combination of two-wavelength excitation and two-wavelength detection. A dimensionless fluorescence ratio is defined. The theory predicts that this ratio is a...

Study of cell killing and morphology on S180 by ultrasound activating hematoporphyrin derivatives.

Science in China. Series C, Life sciences

Liu Q, Sun S, Xiao Y, Qi H, Shang Z, Zhang J, Zhang J, Ren Y, Li M, Li Q.
PMID: 18763140
Sci China C Life Sci. 2003 Jun;46(3):253-62. doi: 10.1360/03yc9027.

The inhibition of ascitic S180 and induced sarcoma 180 in vivo was studied with the combination of hematoporphyrin derivatives (HpD) and ultrasound (US) at the frequency of 1.1 MHz and different intensities by light microscopy observation, electronic microscopy observation,...

Showing 1 to 12 of 57 entries