Results 31 to 40 of about 713 (164)

Novel Heteroleptic Iridium(III) Complexes Containing COUBPY Ligands for Effective Photoinduction of Ferroptosis for Cancer Therapy [PDF]

JACS Au
Pezhman Ashoo, Alba Hernández-García, Eduardo Izquierdo-García, Neus Santiago, Rebeca Mondaray-Marín, Diego Abad-Montero, Manel Bosch, Neus Isidro, Valentin V. Novikov, Josep Rocas, María Dolores Santana, José Ruiz, Vicente Marchán   +12 more
doaj   +2 more sources

INFLUENCE OF NITROGEN CONCENTRATION ON PHOTOINDUCED GROWTH, ENZYMATIC ACTIVITY AND MELANINE SYNTHESIS BY Inonotus obliquus (Ach.:Pers.) Pilát [PDF]

Biotechnologia Acta, 2019
The aim of the work was to study the effect of nitrogen concentrations on photo-induction of growth, enzymatic activity and synthesis of melanin by the medicinal fungus Inonotus obliquus (Ach.: Pers.) Pilát from the Collection of cultures of cap ...
Poyedinok N. L., Tugay T. I., Tugay A. V., Mykchaylova O. B., Sergiichuk N. N., Negriyko A. M.   +5 more
doaj   +1 more source

The flavoproteins CryD and VvdA cooperate with the white collar protein WcoA in the control of photocarotenogenesis in Fusarium fujikuroi. [PDF]

PLoS ONE, 2015
Light stimulates carotenoid biosynthesis in the ascomycete fungus Fusarium fujikuroi through transcriptional activation of the structural genes of the pathway carRA, carB, and cart, but the molecular basis of this photoresponse is unknown.
Marta Castrillo, Javier Avalos
doaj   +1 more source

Study about photoinduction-based technology for trapping small brown planthopper

Frontiers in Plant Science, 2022
To provide a theory to guide the selection of the illumination parameters of light emitting diode (LED)-based light sources used for trapping Laodelphax striatellus, we used LED light sources and devices built in-house to detect L.
Shaoqi Zhan, Shaoqi Zhan, Shaoqi Zhan, Shaoqi Zhan, Zhentao Sheng, Zhentao Sheng, Zhentao Sheng, Zhentao Sheng, Yiming Liu, Yiming Liu, Yiming Liu, Yiming Liu, Ke Xu, Ke Xu, Ke Xu, Ke Xu, Jiahui Wang, Jiahui Wang, Jiahui Wang, Jiahui Wang, Weixing Cao, Weixing Cao, Weixing Cao, Weixing Cao, Yongchao Tian, Yongchao Tian, Yongchao Tian, Yongchao Tian, Jun Ni, Jun Ni, Jun Ni, Jun Ni   +31 more
doaj   +1 more source

Effects of Lycium barbarum polysaccharide on the photoinduced autophagy of retinal pigment epithelium cells [PDF]

International Journal of Ophthalmology, 2022
AIM: To investigate the relationship between autophagy and apoptosis in photoinduced injuries in retinal pigment epithelium (RPE) cells and how Lycium barbarum polysaccharide (LBP) contributes to the increased of RPE cells to photoinduced autophagy ...
Yuan-Yuan Gao, Juan Li, Jie Huang, Wu-Jun Li, Yang Yu   +4 more
doaj   +1 more source

Photoinduction of Flower Identity in Vegetatively Biased Primordia [PDF]

The Plant Cell, 1998
Far-red light and long photoperiods promote flowering in Arabidopsis. We report here that when 30-day-old vegetative plants were induced with a continuous light treatment enriched in far-red light, flowers developed directly from previously initiated primordia.
F D, Hempel, P C, Zambryski, L J, Feldman   +2 more
openaire   +2 more sources

Photochemistry of Flavonoids

Molecules, 2010
Flavonoids and their photochemical transformations play an important role in biological processes in nature. Synthetic photochemistry allows access to molecules that cannot be obtained via more conventional methods.
Jan H. Van der Westhuizen, Susan L. Bonnet, Daneel Ferreira, Miroslav Sisa   +3 more
doaj   +1 more source

Astaxanthin accumulation difference between non-motile cells and akinetes of Haematococcus pluvialis was affected by pyruvate metabolism

Bioresources and Bioprocessing, 2020
Background Haematococcus pluvialis is the best source of natural astaxanthin, known as the king of antioxidants. H. pluvialis have four cell forms: spore, motile cell, non-motile cell and akinete.
Lei Fang, Jingkui Zhang, Zhongnan Fei, Minxi Wan   +3 more
doaj   +1 more source

Carotenoid Biosynthesis in Fusarium

Journal of Fungi, 2017
Many fungi of the genus Fusarium stand out for the complexity of their secondary metabolism. Individual species may differ in their metabolic capacities, but they usually share the ability to synthesize carotenoids, a family of hydrophobic terpenoid ...
Javier Avalos, Javier Pardo-Medina, Obdulia Parra-Rivero, Macarena Ruger-Herreros, Roberto Rodríguez-Ortiz, Dámaso Hornero-Méndez, María Carmen Limón   +6 more
doaj   +1 more source

Photo-induction and automated quantification of reversible mitochondrial permeability transition pore opening in primary mouse myotubes. [PDF]

PLoS ONE, 2014
Opening of the mitochondrial permeability transition pore (mPTP) is involved in various cellular processes including apoptosis induction. Two distinct states of mPTP opening have been identified allowing the transfer of molecules with a molecular weight
Lionel Blanchet, Sander Grefte, Jan A M Smeitink, Peter H G M Willems, Werner J H Koopman   +4 more
doaj   +1 more source