Results 61 to 70 of about 1,628 (214)

Red Algal Sulfated Galactan Binds and Protects Neural Cells from HIV-1 gp120 and Tat

Pharmaceuticals, 2021
The potential neuroprotective capacity of four different sulfated glycans: Botryocladia occidentalis-derived sulfated galactan (BoSG) (MW > 100 kDa), Lytechinus variegatus-derived sulfated fucan (LvSF) (MW~90 kDa), high-molecular weight dextran sulfate ...
Vitor H. Pomin, Fakhri Mahdi, Weihua Jin, Fuming Zhang, Robert J. Linhardt, Jason J. Paris   +5 more
doaj   +1 more source

The optimization of crop response to climatic stress through modulation of plant stress response mechanisms. Opportunities for biostimulants and plant hormones to meet climate challenges.

New Phytologist, Volume 249, Issue 1, Page 130-151, January 2026.
Summary This review discusses the use of agronomic management practices to enhance crop stress resilience to climate stress through the modulation of natural plant growth regulatory pathways. The use of biostimulants or plant hormones to improve crop resilience is subject to strict regulatory oversight if changes in the regulation of plant growth are ...
Jing Li, Giulia Forghieri, Danny Geelen, Patrick du Jardin, Patrick H. Brown   +4 more
wiley   +1 more source

Fucoidans as Potential Inhibitors of HIV-1

Marine Drugs, 2013
The antiviral activity of different structure fucoidans (α-l-fucans and galactofucans) was studied using two model viral systems based on a lentiviral vectors and a replication competent Moloney murine leukemia virus (Mo-MuLV).
Vladimir S. Prassolov, Boris Fehse, Tatyana N. Zvyagintseva, Pavel V. Spirin, Stefan Horn, Natalya M. Shevchenko, Tatyana I. Imbs, Maria M. Prokofjeva   +7 more
doaj   +1 more source

Polysaccharides of Phaeophyceae from the Antarctic and California [PDF]

, 1983
1.1. The polysaccharides of two Antarctic brown algae have been studied. 2.1. Ascoseira has been chemically investigated for the first time. 2.2. After extraction of traces of mannitol and some monosaccharides, sequential extraction with aqueous Ca Clg ...
Slaiding, Ian Robert
core  

Anticancer Effect of Fucoidan in Combination with Tyrosine Kinase Inhibitor Lapatinib [PDF]

, 2014
Background:. Despite a number of in vitro and in vivo studies reporting the efficacy of fucoidan in treating various cancers, few studies have measured the efficacy of dietary fucoidan (DF) in combination with cancer drugs.
Kim, Jihun, Lu, Weidong, Oh, Byeongsang, Rosenthal, David   +3 more
core   +3 more sources

Research Review on Inhibitors of Lumpy Skin Disease Virus: From Biological Characteristics, Drug Repurposing, to Computer‐Aided Drug Design

International Journal of Microbiology, Volume 2026, Issue 1, 2026.
This review summarizes the research progress on inhibitors of lumpy skin disease virus (LSDV), focusing on its biological characteristics and key proteins involved in the viral replication cycle. It compiles various inhibitors (direct‐acting poxvirus inhibitors and host‐directed poxvirus inhibitors) against poxviruses, their mechanisms of action, and ...
Leilei ZHAO, Jing QU, Miao AN, Yang LIU, Xiubo LI, Yiming LIU, Chen PENG, Todd R. Callaway   +7 more
wiley   +1 more source

Applications of Mass Spectrometry to Structural Analysis of Marine Oligosaccharides

Marine Drugs, 2014
Marine oligosaccharides have attracted increasing attention recently in developing potential drugs and biomaterials for their particular physical and chemical properties. However, the composition and sequence analysis of marine oligosaccharides are very
Yinzhi Lang, Xia Zhao, Lili Liu, Guangli Yu   +3 more
doaj   +1 more source

In vitro anti-canine distemper virus activity of fucoidan extracted from the brown alga Cladosiphon okamuranus [PDF]

, 2014
Canine distemper virus (CDV) is a morbillivirus related to measles virus that infects dogs and other carnivores. CDV has a significant global impact on animal health; however, there is no current antiviral treatment for CDV infection. In recent years,
Cruz Suárez, Lucía Elizabeth, Morales Martinez, M. E., Morán Santibáñez, Karla Selene, Ricque Marie, Denis, Rodríguez Padilla, Cristina, Trejo Ávila, Laura M., Zapata Benavides, Pablo   +6 more
core   +1 more source

Sulfatases: Catalytic Mechanism, Substrate Preferences, and Carbohydrate‐Based Inhibitor Design

Israel Journal of Chemistry, Volume 65, Issue 12, December 2025.
Sulfatases are a class of enzymes that can cleave sulfates from heparan sulfate and modulate many of their biological activities. In this review, following a general introduction on sulfatase, their enzymatic mechanism and substrate scope are discussed.
Morgan Mayieka, Julius Benicky, Radoslav Goldman, Xuefei Huang   +3 more
wiley   +1 more source

Immunoadjuvant Activity of Fucoidans from the Brown Alga Fucus evanescens

Marine Drugs, 2020
The study presents the results of a comparative evaluation of the effect of structural modifications of fucoidans from the brown alga Fucus evanescens (native, highly purified product of fucoidan enzymatic hydrolysis, a new regular 1→3;1→4 ...
Tatyana A. Kuznetsova, Tatyana P. Smolina, Ilona D. Makarenkova, Lydmila A. Ivanushko, Elena V. Persiyanova, Svetlana P. Ermakova, Artem S. Silchenko, Tatyana S. Zaporozhets, Natalya N. Besednova, Lydmila N. Fedyanina, Sergey P. Kryzhanovsky   +10 more
doaj   +1 more source