Results 51 to 60 of about 1,731 (177)

Copper isotope composition of hemocyanin

open access: yesJournal of Trace Elements in Medicine and Biology, 2022
Copper is a metal that plays a central role in biology, for example, as co-factor in various redox enzymes. Its stable isotopic composition is being used as tracer of its transport in living organisms and as a biomarker for diseases affecting its homeostasis.
Paquet, Marine   +2 more
openaire   +3 more sources

Using Synthetic Glycans to Investigate Anti‐Glycan Antibodies and Explore Their Medical Potential

open access: yesAngewandte Chemie International Edition, Volume 65, Issue 39, 21 September 2026.
Anti‐glycan antibodies are essential in health and disease. Access to novel glycan structures paves the way for progress in antibody profiling for biomarker discovery, antibody development, and vaccine design. We summarize the strategies to synthesize and utilize synthetic glycans for the development and application of anti‐glycan antibodies in basic ...
Fabienne Weber   +4 more
wiley   +1 more source

A Chemically Defined Four‐Component Self‐Adjuvanting Tn Vaccine Activating Mincle, FcγR, and CD206 for Enhanced Antitumor Immunity

open access: yesAdvanced Science, Volume 13, Issue 52, 18 September 2026.
A fully synthetic four‐component vaccine has been developed combining Tn antigen, vizantin (Mincle agonist), rhamnose (antibody recruitment), and mannose (CD206 targeting). By synergistically activating Mincle, FcγR, and CD206 pathways, it elicits strong IgG switching and cytotoxic T‐cells, significantly inhibiting tumors in mice.
Wenbo Ming   +9 more
wiley   +1 more source

Antimicrobial Activity of Molluscan Hemocyanins from Helix and Rapana Snails

open access: yes, 2016
For the first time the antimicrobial activities of hemocyanins from the molluscs Rapana venosa (RvH) and Helix aspersa (HaH) have been tested. From the hemolymph of the garden snail H.
Dolashki, A.   +6 more
core   +1 more source

Partial proteomic analysis of brown widow spider (Latrodectus geometricus) venom to determine the biological activities

open access: yesToxicon: X, 2020
Spiders use their venom for defence and to capture prey. These venoms contain a cocktail of biologically active compounds that display several different biological activities, such as large molecules and small molecules including peptides, proteins ...
Pornsawan Khamtorn   +6 more
doaj   +1 more source

Effects of Acclimation Temperature on Responses of Blackfoot Pāua (Haliotis iris) to Acute Temperature Change, Reduced Salinity and Progressive Hypoxia

open access: yesNew Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 3, September 2026.
Effects of acclimation temperature with acute temperature, reduced salinity or lowered dissolved oxygen are significant stressors to physiological and biological responses of adult Pāua. Pāua have a limited ability to acclimate to temperatures above 18 °C.
Thuy Thi Nguyen   +3 more
wiley   +1 more source

Edible Insect Allergens: An Emerging Food Safety Challenge

open access: yesSustainable Food Proteins, Volume 4, Issue 3, September 2026.
Allergic responses to edible insects arise via two main pathways: cross‐reactivity with homologous arthropod allergens and primary sensitization to edible insect proteins, both leading to IgE‐mediated immune activation. ABSTRACT Edible insects are increasingly promoted as sustainable protein sources; however, their allergenic potential remains a ...
Changqi Liu   +5 more
wiley   +1 more source

Cancer Vaccine Development: Toward Artificial Intelligence‐Assisted Personalized Cell Membrane Nanovaccine

open access: yesSmall, Volume 22, Issue 49, 1 September 2026.
Cancer nanovaccines have emerged as promising alternatives to conventional cancer vaccines, which have shown limited clinical efficacy. In particular, cell membrane nanoparticle‐based nanovaccines can offer high biocompatibility and immunogenicity while preserving tumor antigens, including antigen repertoires.
Munsik Kim, Ilkoo Noh
wiley   +1 more source

Additional file 3: of Diversity, evolution, and function of myriapod hemocyanins

open access: yes, 2018
Figure S1. Multiple sequence alignment of myriapod hemocyanins and phenoloxidases in FASTA format.
Rosa Fernรกndez (5486375)   +4 more
core   +1 more source

Anti-cancer properties of gastropodan hemocyanins in murine model of colon carcinoma [PDF]

open access: yes, 2014
International audience: BackgroundVarious immunotherapeutic approaches have been used for the treatment of cancer. A number of natural compounds are designed to repair, stimulate, or enhance the immune system response. Among them are the hemocyanins (Hcs)
Manoylov, Iliyan   +13 more
core   +1 more source

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