Results 81 to 90 of about 4,095 (168)
New Phytologist, Volume 251, Issue 1, Page 94-110, July 2026.Model of intercellular functional coordination in Anabaena. Summary Diazotrophic cyanobacteria fix both atmospheric carbon (C) and nitrogen (N) into biomass, but the two assimilation pathways are not compatible. Species like Anabaena sp. PCC 7120 physically separate C and N assimilation in different cell types.
Anna Santin +9 more
wiley +1 more source
American Journal of Botany, Volume 113, Issue 6, June 2026.Abstract Premise Symbioses between lichen‐forming fungi and brown algae (phaeophytes) are extremely rare. We investigated the interactions between the marine fungus Collemopsidium pelvetiae and its two photosynthetic partners, the brown alga Pelvetia canaliculata and a cyanobacterial symbiont to address questions on symbiosis biology, lichenization ...
Sergio Pérez‐Ortega +5 more
wiley +1 more source
Biosynthesis of unnatural phycobiliproteins using universal bilin lyase CpcE/F
, 2017 Phycobilin lyase enzymes can attach phcobilins to their cognate apoproteins, which play an important role in the biosynthesis of phycobiliproteins. To verify the universal function of lyase cpcE/F, two recombinant plasmids: pCDFDuet-apcA-cpcE/F-hox1-pebS
葛保胜, 秦松, 王祥法, 吝晓君
core +1 more source
Phycobiliproteins as Food Additives
, 2020 International audienceThe phycobiliproteins (FBPs) are antenna pigments composed of apoprotein covalently bound to phycobilin (tetrapyrrole chain chromophores). The main FBPs are phycoerythrin (PE), phycocyanin (PC), and allophycocyanin (APC) that absorb
Dufossé, Laurent +3 more
core +1 more source
Photodynamic action of phycobiliproteins: in situ generation of reactive oxygen species [PDF]
, 1997 Phycobiliproteins are important photodynamic pigmental proteins. The photosensitized generation of superoxide radical anion (O2⋅−), hydrogen peroxide (H2O2), hydroxyl radical (⋅OH) and singlet oxygen (1O2) from three phycobiliproteins, R-phycoerythrin (R-
Yi-Zhen Hu +5 more
core +1 more source
Production and characterization of phycobiliproteins from cyanobacteria and their effects on HepG2 cancer cell lines [PDF]
, 2014 Phycobiliproteins have a wide range of promising applications in food, nutraceutical and biomedical industries because of their antibacterial, antifungal, anticancer and antioxidant properties.
Begium, Hasina
core +1 more source
BioTechThis work aimed to identify the influence of pH, molarity, w/v fraction, extraction time, agitation, and either a sodium (Na2HPO4·7H2O-NaH2PO4·H2O) or potassium buffer (K2HPO4-KH2PO4) used in the extraction of C-phycoerythrin (C-PE) from a thermotolerant
Ariadna H. Vergel-Suarez +4 more
doaj +1 more source
Microwave-assisted extraction of phycobiliproteins from Porphyridium purpureum
, 2015 In the present study, microwave-assisted extraction was first employed to extract the phycobiliproteins of Porphyridium purpureum (Pp). Freeze-dried Pp cells were subjected to microwave-assisted extraction (MAE) to extract phycoerythin (PE), phycocyanin (
Joguet, Nicolas +9 more
core +1 more source
Research data supporting "Probing heavy metal binding to phycobiliproteins"
, 2022 Native mass spectrometry, absorbance spectroscopy and fluorescence spectroscopy data. Phycobiliproteins extracted and purified from cyanobacteria were incubated with heavy metal ions including iron, copper, zinc and silver.
Leney, Aneika; id_orcid +3 more
core +1 more source
RAPID PURIFICATION OF PHYCOBILIPROTEINS
, 2022 Video relativo alla presentazione del brevetto "Processo di separazione e purificazione di ficobiliproteine" (Nr. brevetto/domanda di brevetto: EP19735640.5 - domanda EURO-PCT derivante da WO2019234614) e del suo scale-up industriale, presentato alla ...
Rosaria Lauceri
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