Results 41 to 50 of about 1,302,670 (233)

Multifunctional Manganese Oxide Nanocomposite Hydrogel With Synergistic Reactive Oxygen Species‐Scavenging, Oxygen‐Generating, Immunomodulatory, and Photothermal Antimicrobial Activities for Enhanced Diabetic Wound Healing

Advanced Science, EarlyView.
CFP/PC@MnO2 hydrogel integrates ROS scavenging, oxygen delivery, oxidative stress reduction, immunomodulation, and photothermal antibacterial properties. The incorporation of PC@MnO2 NPs endows the hydrogel with multiple functional advantages tailored to the pathological microenvironment of diabetic wounds, including efficient ROS clearance, mitigation
Zhi Xu, Xiaodong Luo, Jingxian Wu, Chaoyang Huang, Zhuoying Yang, Yixiang HePeng, Bosong Zhou, Xiang Li, Ruiyuan Liu, Xu Wu   +9 more
wiley   +1 more source

Research Progress of Marine-algae Biopharmaceutical Promoting the Construction of Maritime Power

Haiyang Kaifa yu guanli, 2023
The rich polysaccharides in marine algae cells are the frontier hotspots in the field of marine biomedicine in the future. At present, the accumulation of polysaccharides in marine algae mainly focuses on macroalgae.
Zian REN, Junren CHEN, Bo WANG, Fengxun TAN, Lijie ZHANG   +4 more
doaj  

High Variability in Cellular Stoichiometry of Carbon, Nitrogen, and Phosphorus Within Classes of Marine Eukaryotic Phytoplankton Under Sufficient Nutrient Conditions

Frontiers in Microbiology, 2018
Current hypotheses suggest that cellular elemental stoichiometry of marine eukaryotic phytoplankton such as the ratios of cellular carbon:nitrogen:phosphorus (C:N:P) vary between phylogenetic groups. To investigate how phylogenetic structure, cell volume,
Nathan S. Garcia, Julie Sexton, Tracey Riggins, Jeff Brown, Michael W. Lomas, Adam C. Martiny, Adam C. Martiny   +6 more
doaj   +1 more source

Investigations of the Evolved Molecular Basis for Terpenoid Biosynthesis in Marine Sponges

Advanced Science, EarlyView.
Confirming and extending a previous observation in another Bubarida sponge, genomic and functional analyses of A. cavernosa reveal that sponges retain the mevalonate pathway and employ single α‐domain T1TSs and UbiA‐type TSs for terpenoid biosynthesis. The absence of T1TSs clustering with other biosynthetic genes tentatively suggests, based on limited ...
Fangyan Chen, Bao Chen, Wenhui Zhang, Guifang Sun, Yao Zhao, Jianpeng Zhang, Baofu Xu   +6 more
wiley   +1 more source

Structural and Elemental Analysis of the Freshwater, Low-Mg Calcite Coralline Alga Pneophyllum cetinaensis

Plants, 2020
Coralline algae are one of the most diversified groups of red algae and represent a major component of marine benthic habitats from the poles to the tropics. This group was believed to be exclusively marine until 2016, when the first freshwater coralline
Federica Ragazzola, Regina Kolzenburg, Jurgita Zekonyte, Sebastian Teichert, Chulin Jiang, Ante Žuljević, Annalisa Caragnano, Annalisa Falace   +7 more
doaj   +1 more source

Conventional and unconventional antimicrobials from fish, marine invertebrates and micro-algae [PDF]

, 2010
All eukaryotic organisms, single-celled or multi-cellular, produce a diverse array of natural anti-infective agents that, in addition to conventional antimicrobial peptides, also include proteins and other molecules often not regarded as part of the ...
Desbois, Andrew Paul, Valerie J. Smith, Dyrynda, Elizabeth, Smith, Valerie J., Desbois, Andrew P, Dyrynda, Elisabeth A, Elisabeth A. Dyrynda, Andrew P. Desbois, Dyrynda, Elisabeth, Smith, Valerie J, Smith, Valerie Jane, Desbois, Andrew P., Smith, Desbois, Dyrynda   +14 more
core   +1 more source

The use of artificial feed in Haliotis squamata farming in submerged cage culture system at Lae-Lae island, Makassar

Revista Ambiente & Água, 2021
This study investigated the use of a combined formula of artificial feed and fresh marine algae Gracilaria sp in a submerged cage culture system and its effect on Haliotis squamata relative growth and survival rates.
Hadijah Hadijah, Mardiana Mardiana, Erni Indrawati, Sutia Budi, Zainuddin Zainuddin   +4 more
doaj   +1 more source

Coralline algal structure is more sensitive to rate, rather than the magnitude, of ocean acidification [PDF]

, 2013
Marine pCO2 enrichment via ocean acidification (OA), upwelling and release from carbon capture and storage (CCS) facilities is projected to have devastating impacts on marine biomineralisers and the services they provide. However, empirical studies using
Findlay, HS, Burdett, Heidi, Kamenos, NAK, Elena Aloisio, Dunn, J, Stephen Widdicombe, Burdett, Heidi L., Nicholas A. Kamenos, Martin, Sophie, Heidi L. Burdett, Charlotte Longbone, Dunn, Jonathan, Aloisio, Elena, Piero Calosi, Longbone, Charlotte, Widdicombe, S, Aloisi, Elena, Findlay, Helen S., Findlay, H S, Longbone, C, Jonathan Dunn, Helen S. Findlay, Burdett, HL, Sophie Martin, Calosi, P, Aloisio, E, Kamenos, N A, Kamenos, Nicholas A.,, Calosi, Piero, Kamenos, Nicholas A., Widdicombe, Stephen, Aloisio, EA, Martin, S   +32 more
core   +1 more source

The Marine Algae of Guernsey. [PDF]

The Journal of Ecology, 1920
n ...
Tansley, A. G., Lyle, Lillian
openaire   +2 more sources

Antimicrobial Activity of Iberian macroalgae [PDF]

, 2007
The antibacterial and antifungal activity of 82 marine macroalgae (18 Chlorophyceae, 25 Phaeophyceae and 39 Rhodophyceae) was studied to evaluate their potential for being used as natural preservatives in the cosmetic industry.
Gómez Garreta, Ma. Amelia, Ribera, María Antonia, Lavelli, Luca, Ribera Siguán, María Antonia, Salvador Soler, Noemi, Gómez Garreta, Amelia, Salvador, Noemí   +6 more
core   +1 more source