Results 21 to 30 of about 1,627 (196)

Angelicin—A Furocoumarin Compound With Vast Biological Potential

Frontiers in Pharmacology, 2020
Angelicin, a member of the furocoumarin group, is related to psoralen which is well known for its effectiveness in phototherapy. The furocoumarins as a group have been studied since the 1950s but only recently has angelicin begun to come into its own as ...
Camille Keisha Mahendra, Camille Keisha Mahendra, Loh Teng Hern Tan, Loh Teng Hern Tan, Wai Leng Lee, Wei Hsum Yap, Priyia Pusparajah, Liang Ee Low, Liang Ee Low, Siah Ying Tang, Siah Ying Tang, Kok Gan Chan, Kok Gan Chan, Learn Han Lee, Bey Hing Goh, Bey Hing Goh, Bey Hing Goh   +16 more
doaj   +1 more source

Volatolomics of Sardinian and Spanish Bituminaria: Characterization of Different Accessions Using Chemometrics

Molecules, 2021
The present study aims to determine the volatile compositions of 15 different accessions of native Sardinian populations of Bituminaria morisiana (Pignatti & Metlesics) Greuter, Bituminaria bituminosa (L.) C. H. Stirt. (B.
Marianna Usai, Mauro Marchetti, Rita A.M. Melis, Claudio Porqueddu   +3 more
doaj   +1 more source

Citrus Consumption and Risk of Basal Cell Carcinoma and Squamous Cell Carcinoma of the Skin [PDF]

, 2015
Animal experiments have demonstrated the photocarcinogenic properties of furocoumarins, a group of naturally occurring chemicals that are rich in citrus products.
Cho, Eunyoung, Feskanich, Diane, Han, Jiali, Li, Wen-Qing, Qureshi, Abrar A., Sun, Qi, Wu, Shaowei   +6 more
core   +1 more source

Sunscreens - Which and what for? [PDF]

, 2005
It is well established that sun exposure is the main cause for the development of skin cancer. Chronic continuous UV radiation is believed to induce malignant melanoma, whereas intermittent high-dose UV exposure contributes to the occurrence of actinic ...
Ananthaswamy HN, Autier P, Azurdia RM, Birt DF, Bush JA, Damian DL, Darlington S, Gallagher RP, Gers-Balag H, Gil EM, Green A, Hallmans G, Hany J, Katiyar SK, Kipp C, Kricker A, Krutman J, Kunz PY, Lapidot N, Levy SB, Loeppky R, Mackie B, Mc Vean M, Mitchnik M, Montemarano AD, Noonan FP, Okereke CS, Perugini P, Petersen AB, Pinnell SR, Poh Agin P, Poon TS, Record IR, Rouabia M, Runger TM, Sayre RM, Scalia S, Schauder S, Schlumpf M, Schrader K, Schulz J, Schwarz VA, Stern RS, Tebbe B, Wamer W, Wang ZY, Wolf R, Wulf HC, Yarosh D, Zhao J   +49 more
core   +1 more source

Safety and efficacy of feed additives consisting of expressed lemon oil and its fractions from Citrus limon (L.) Osbeck and of lime oil from Citrus aurantiifolia (Christm.) Swingle for use in all animal species (FEFANA asbl) [PDF]

, 2021
Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of expressed lemon oil and distilled lemon oil
Azimonti G., Bampidis V., Bastos M. D. L., Brantom P., Chesson A., Christensen H., Dusemund B., Fasmon Durjava M., Galobart J., Kouba M., Lopez Puente S., Lopez-Alonso M., Manini P., Marcon F., Mayo B., Pechova A., Petkova M., Pizzo F., Ramos F., Sanz Y., Villa R. E., Westendorf J., Woutersen R.   +22 more
core   +1 more source

Design, Synthesis and Antibacterial Activity of Coumarin-1,2,3-triazole Hybrids Obtained from Natural Furocoumarin Peucedanin

Molecules, 2019
Synthesis of 1,2,3-triazole-substituted coumarins and also 1,2,3-triazolyl or 1,2,3-triazolylalk-1-inyl-linked coumarin-2,3-furocoumarin hybrids was performed by employing the cross-coupling and copper catalyzed azide-alkyne cycloaddition reaction ...
Alla V. Lipeeva, Danila O. Zakharov, Liubov G. Burova, Tatyana S. Frolova, Dmitry S. Baev, Ilia V. Shirokikh, Alexander N. Evstropov, Olga I. Sinitsyna, Tatyana G. Tolsikova, Elvira E. Shults   +9 more
doaj   +1 more source

Tyrosinase Inhibitor Activity of Coumarin-Resveratrol Hybrids [PDF]

, 2009
In the present work we report on the contribution of the coumarin moiety to tyrosinase inhibition. Coumarin-resveratrol hybrids 1-8 have been resynthesized to investigate the structure-activity relationships and the IC50 values of these compounds were
CORDA M, DELOGU GL, ERA B, FADDA MB, FAIS A, MATOS MJ, PICCIAU C, PODDA G, QUEZADA E, SANTANA L   +9 more
core   +1 more source

Relationship between chromatin bridges in anaphase and chromosomal aberrations induced by TMP+UVA (365 nm) in CHO cells [PDF]

, 1997
In a recent paper, the hypothesis of 'conservative pairing' between complementary DNA strands belonging to both sister chromatids has been proposed as a phenomenon that could account for, at least in part, sister chromatid pairing in late G(2)/mitosis ...
Botta, R, Gustavino B
core   +1 more source

A Study of the Furocoumarin Derivative of Ruta Chalepensis L. (Rutaceae)

Iraqi Journal of Pharmaceutical Sciences, 2017
The content of Furocoumarin derivatives (Psoralens) of Ruta Chalepensis L. (Whole plant) was studied by simple extraction with petroleum ether (b.p. 60-80Co).
Ekbal H.AL-Khateeb, Ali A. AL-Shamma, Bajes A. Nehar   +2 more
doaj   +3 more sources

White Light Emission from a Simple Mixture of Fluorescent Organic Compounds

Scientific Reports, 2019
Three fluorescent organic compounds—furocoumarin (FC), dansyl aniline (DA), and 7-hydroxycoumarin-3-carboxylic acid (CC)—are mixed to produce almost pure white light emission (WLE).
Norfatirah Muhamad Sarih, Peter Myers, Anna Slater, Ben Slater, Zanariah Abdullah, Hairul Anuar Tajuddin, Simon Maher   +6 more
doaj   +1 more source