Results 31 to 40 of about 64,218 (310)

Regioselective and stoichiometrically controlled conjugation of photodynamic sensitizers to a HER2 targeting antibody fragment [PDF]

, 2014
The rapidly increasing interest in the synthesis of antibody–drug conjugates as powerful targeted anticancer agents demonstrates the growing appreciation of the power of antibodies and antibody fragments as highly selective targeting moieties.
Boyle, Ross W., Bryden, Francesca, Caddick, Stephen, Chudasama, Vijay, Maruani, Antoine, Savoie, Huguette, Smith, Mark E. B.   +6 more
core   +1 more source

Altering the Coordination of Iron Porphyrins by Ionic Liquid Nanodomains in Mixed Solvent Systems [PDF]

, 2017
The solvent environment around iron porphyrin complexes was examined using mixed molecular/RTIL (room temperature ionic liquid) solutions. The formation of nanodomains in these solutions provides different solvation environments for substrates that could
Atifi, Atifi, Atifi, Birnbaum, Brault, Brault, Canongia Lopes, Chiappe, Choi, Choi, Consorti, Costentin, Costentin, Costentin, Costentin, De Silva, Dolphin, Donohoe, Fry, Hammouche, Hapiot, Hoshino, Ji, Kadish, Katayama, Kobayashi, Kütt, Lau, Law, Liang, Nikitina, Nikitina, Noviandri, Ogoshi, Oh, Pádua, Quezada, Reed, Reed, Reed, Rosen, Ruiz Aranzaes, Ryan, Schmeisser, Schreiber, Shen, Silvester, Song, Song, Song, Srivatsa, Sun, Switzer, Torriero, Zhang, Zhao, Zigah   +56 more
core   +2 more sources

Porphyrins as Corrosion Inhibitors for N80 Steel in 3.5% NaCl Solution: Electrochemical, Quantum Chemical, QSAR and Monte Carlo Simulations Studies

Molecules, 2015
The inhibition of the corrosion of N80 steel in 3.5 wt. % NaCl solution saturated with CO2 by four porphyrins, namely 5,10,15,20-tetrakis(4-hydroxyphenyl)-21H,23H-porphyrin (HPTB), 5,10,15,20-tetra(4-pyridyl)-21H,23H-porphyrin (T4PP), 4,4′,4″,4 ...
Ambrish Singh, Yuanhua Lin, Mumtaz A. Quraishi, Lukman O. Olasunkanmi, Omolola E. Fayemi, Yesudass Sasikumar, Baskar Ramaganthan, Indra Bahadur, Ime B. Obot, Abolanle S. Adekunle, Mwadham M. Kabanda, Eno E. Ebenso   +11 more
doaj   +1 more source

Preliminary study of metalloporphyrins in some oil shales, red sea, Egypt

Egyptian Journal of Petroleum, 2017
Occurence and distribution of metalloporphyrins were studied in asphaltene and maltene fractions of some Egyptian oil shales from the main producing mines (Abu-Shegeili, El-Beida, El-Nakheil and Abu-Tundub I, II) in red sea area (Fig.
S.M. El-Sabagh, S. Faramawi, Fatma M. Harb, M. Farouk   +3 more
doaj   +1 more source

Peripherally-metallated porphyrins: meso-n1-porphyrinyl-platinum(II) complexes of 5,15-diaryl- and 5,10,15-triarylporphyrins [PDF]

, 2002
Attempted metathesis reactions of peripherally-metallated meso-η1-porphyrinylplatinum(II) complexes such as trans-[PtBr(NiDPP)(PPh3)2] (H2DPP = 5,15-diphenylporphyrin) with organolithium reagents fail due to competitive addition at the porphyrin ring ...
Arnold, Dennis, Edwards, Alice, Hartnell, Regan   +2 more
core   +2 more sources

Porphyrias associated with malignant tumors: Results of treatment with ionizing irradiation [PDF]

, 2001
Background: Porphyrin metabolism disorders, known as porphyria, represent inherited or acquired diseases. The development of porphyria due to light sensibility occurs especially with exposure to wavelengths in the range of 300-700 nm.
Dühmke, Eckhart, Panzer, M., Schaffer, Moshe, Schaffer, Pamela Manuela, Wilkowski, R.   +4 more
core   +1 more source

Photophysical and Bactericidal Properties of Pyridinium and Imidazolium Porphyrins for Photodynamic Antimicrobial Chemotherapy

Molecules, 2021
Despite advances achieved over the last decade, infections caused by multi-drug-resistant bacterial strains are increasingly becoming important societal issues that need to be addressed.
Florent Le Guern, Tan-Sothéa Ouk, Issabayev Yerzhan, Yesmurzayeva Nurlykyz, Philippe Arnoux, Céline Frochot, Stéphanie Leroy-Lhez, Vincent Sol   +7 more
doaj   +1 more source

Xenobiotics Triggering Acute Intermittent Porphyria and Their Effect on Mouse Brain Respiratory Complexes

Journal of Xenobiotics
Heme enzyme dysfunction causes a group of diseases called porphyrias. Particularly, a decrease in porphobilinogen deaminase, involved in the third step of heme biosynthesis, leads to acute intermittent porphyria (AIP).
Johanna Romina Zuccoli, María del Carmen Martínez, Pablo Vallecorsa, Ana María Buzaleh   +3 more
doaj   +1 more source

Effect of Antiepileptic Drugs on the Urinary Excretion of Porphyrins in Non-porphyric Subjects

Journal of Pharmacological Sciences, 2005
The action of some anticonvulsant drugs as the causal agents of attacks of acute porphyria has been widely documented in the literature. However, little attention has been paid to the effect of these drugs on the urinary excretion of porphyrins in non ...
Maria J. Tutor-Crespo, Jesús Hermida, J. Carlos Tutor   +2 more
doaj   +1 more source

Anthracene‐Porphyrin Nanoribbons

Angewandte Chemie International Edition, 2023
Abstract π‐Conjugated nanoribbons attract interest because of their unusual electronic structures and charge‐transport behavior. Here, we report the synthesis of a series of fully edge‐fused porphyrin‐anthracene oligomeric ribbons (dimer and trimer), together with a computational study of the corresponding ...
Zhu, H, Chen, Q, Rončević, I, Christensen, KE, Anderson, HL   +4 more
openaire   +3 more sources