Cytotoxic constituents from red alga Gymnogongrus flabelliformis;

Norisoprenoids from red alga Gymnogongrus flabelliformis;

Bioactivity sterols from red alga Acanthophora spicifera boergesen

Chondrus crispus and Mastocarpus stellatus are two red algae with similar morphological characteristics and habitat.

The acquisition and analysis of nucleotide sequence data is crucial to molecular systematics study of red algae,because it is an important evolutionary unit with site mutation,which represents the difference of interspecies or introspecies and reflects the process and frequency of evolution.

Typical red algae, Chondrus ocellatus, Gracilaria lemaneiformis, G.

Meanwhile, as a representative family in Rhodophyta, Gigartinaceae are one of the important taxa for understanding the origin and evolution of red algae because of its lower position in cladograms of Rhodophyta phylogeny based on molecular data.

Optimization of the technology for pulse ultrasonic assistant extraction of phycoerythrin from Porphyra yazoensis;

Technology for purifying phycoerythrin extracted from Porphyra yazoensis;

Extraction of phycoerythrin from porphyra yezoensis by pulsed ultrasound;

Purification and Characterization of Phycoerythrin from Bangia fusco-purpurea;

Methods of extracting soluble components from Bangia fusco-purpurea;

Separation of mutiple-phycobiliproteins and its subunits from Bangia fusco-purpurea;