Results 71 to 80 of about 37,611 (260)

Immunomodulatory natural polysaccharide‐based nanoparticles for the treatment of neurodegenerative diseases

Ibrain, EarlyView.
Polysaccharide‐based nanoparticles offer versatile platforms for drug delivery and immune modulation in neurodegenerative diseases. This review highlights their potential in treating Alzheimer's, Parkinson's, and multiple sclerosis, focusing on targeted delivery and neuroinflammation.
Leto‐Aikaterini Tziveleka, Mariafrancesca Cascione, Paolo Pellegrino, Annalisa Bianco, Stefano Leporatti, Valeria De Matteis   +5 more
wiley   +1 more source

Using the diel cycle of ocean microbes to better understand their biogeochemical functions

Limnology and Oceanography Letters, Volume 10, Issue 4, Page 434-447, August 2025.
Abstract The daily cycle of solar radiation has a profound influence in structuring the physiology of microbes in the euphotic zone and subsequently setting the degree of coupling across trophic levels within ocean ecosystems. There has been an upsurge of interest in the biological role of the diel cycle and the ability to probe it using molecular ...
Philip W. Boyd, Benjamin A. S. Van Mooy
wiley   +1 more source

Ethnobotany Study of Seaweed Diversity and Its Utilization in Warambadi, Panguhalodo Areas of East Sumba District [PDF]

, 2009
This paper reports the ethnobotany study of seaweed diversity in Warambadi –Panguhalodo areas of East Sumba District, the island of Sumba. The study recorded19 genera of 54 species of seaweed, which were utilized as food or edible seaweed.The group ...
Anggadiredja, J. T. (Jana)
core  

An ecological framework for microbial metabolites in the ocean ecosystem

Limnology and Oceanography Letters, EarlyView.
Abstract The ocean microbe‐metabolite network involves thousands of individual metabolites that encompass a breadth of chemical diversity and biological functions. These microbial metabolites mediate biogeochemical cycles, facilitate ecological relationships, and impact ecosystem health. While analytical advancements have begun to illuminate such roles,
Bryndan P. Durham, Winifred M. Johnson, Catherine C. Bannon, Erin M. Bertrand, Anitra E. Ingalls, Bethanie R. Edwards, Amy Apprill, Angela K. Boysen, Randelle M. Bundy, Huan Chen, Frank X. Ferrer‐González, Cara Fiore, Katherine R. Heal, Constanze Kuhlisch, Shuting Liu, Kaijun Lu, Laurel E. Meke, Sammy Pontrelli, Prabavathy Vaiyapuri Ramalingam, Alicia M. Reigel, Joshua S. Sacks, Jeremy E. Schreier, Jegan Sekar, Mario Uchimiya, Elizabeth B. Kujawinski   +24 more
wiley   +1 more source

Taxonomic Study of Six Sargassum Species (Sargassaceae, Fucales) with Compressed Primary Branches in the Persian Gulf and Oman Sea Including S. binderi Sonder a New Record Species for Algal Flora, Iran [PDF]

Journal of Sciences, Islamic Republic of Iran, 2015
Six species of Sargassum C. Agardh (Sargassaceae) with compressed primary branches, including: S. binderi Sonder, S. aquifolium (Turner)C. Agardh, S. oligocystum Montagne, S. swartzii (Turner)C. Agardh, S. crassifolium J. Agardh and S. cristaefolium C. A.
M. Shams, S. Afsharzadeh, Gh. Balali
doaj  

Fucoidan Purified from Sargassum polycystum Induces Apoptosis through Mitochondria-Mediated Pathway in HL-60 and MCF-7 Cells

Marine Drugs, 2020
Fucoidans are biocompatible, heterogeneous, and fucose rich sulfated polysaccharides biosynthesized in brown algae, which are renowned for their broad-spectrum biofunctional properties.
Ilekuttige Priyan Shanura Fernando, Kalu Kapuge Asanka Sanjeewa, Hyo Geun Lee, Hyun-Soo Kim, Andaravaas Patabadige Jude Prasanna Vaas, Hondamuni Ireshika Chathurani De Silva, Chandrika Malkanthi Nanayakkara, Dampegamage Thusitha Udayangani Abeytunga, Dae-Sung Lee, Jung-Suck Lee, You-Jin Jeon   +10 more
doaj   +1 more source

Dissipative inertial transport patterns near coherent Lagrangian eddies in the ocean

, 2015
Recent developments in dynamical systems theory have revealed long-lived and coherent Lagrangian (i.e., material) eddies in incompressible, satellite-derived surface ocean velocity fields.
Beron-Vera, F. J., Farazmand, M., Haller, G., Olascoaga, M. J., Trinanes, J., Wang, Y.   +5 more
core   +1 more source

Vitamin K as a diet supplement with impact in human health: current evidence in age-related idseases [PDF]

, 2020
Vitamin K health benefits have been recently widely shown to extend beyond blood homeostasis and implicated in chronic low-grade inflammatory diseases such as cardiovascular disease, osteoarthritis, dementia, cognitive impairment, mobility disability ...
Araujo, Nuna C. P., Marreiros, Catarina, Simes, Dina, Viegas, Carla   +3 more
core   +1 more source

An (omics) perspective on the evolution of vision in deep‐sea fishes reveals exceptional adaptations to life in the extreme

Functional Ecology, EarlyView.
Abstract In the evolution of vision, changes in the number of visual opsin genes, gene conversion, amino acid sequence mutations, and gene expression levels are common molecular mechanisms in how teleost fishes adapt to different aquatic (light) environments.
Zuzana Musilova, Fabio Cortesi
wiley   +1 more source

Ecological effects of habitat complexity vary with intertidal elevation: Implications for seawall eco‐engineering

Journal of Applied Ecology, EarlyView.
Our results demonstrate that the addition of habitat complexity through eco‐engineering can promote key functional groups of algae and invertebrates on seawalls, but effects vary across tidal elevation gradients and with the type of complexity provided.
Maria L. Vozzo, Melanie J. Bishop, Katherine A. Dafforn, Mariana Mayer‐Pinto   +3 more
wiley   +1 more source