Results 41 to 50 of about 1,731 (177)

Molecular Evolution of the Oxygen-Binding Hemerythrin Domain. [PDF]

open access: yesPLoS ONE, 2016
BACKGROUND:The evolution of oxygenic photosynthesis during Precambrian times entailed the diversification of strategies minimizing reactive oxygen species-associated damage.
Claudia Alvarez-Carreño   +2 more
doaj   +1 more source

Extraction‐dependent changes in immunoglobulin E binding profiles of processed lesser mealworm (Alphitobius diaperinus) proteins

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract BACKGROUND Alphitobius diaperinus, the lesser mealworm, is an edible insect considered safe for human consumption; however, its proteins show documented cross‐reactivity with crustacean and house dust mite (HDM) allergens, raising potential concerns for allergic populations.
Michelle M Epstein   +8 more
wiley   +1 more source

Quanternary structure of multihexameric arthropod hemocyanins

open access: yes, 1994
Arthropod hemocyanins are large oligomeric oxygen-transporting proteins with molecular weight ranging from 450 kDa in the spiny lobster (Panulirus interruptus) up to more than 3.6 mDa in the horseshoe crab (Limulus polyphemus). Hemocyanins from different
Heel, M., Dube, P.
core   +1 more source

Carryover of Aflatoxin From Dairy Feed to Milk: A Systematic Review (1 January 2004–31 December 2024)

open access: yesJournal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Aflatoxins, toxic metabolites produced by Aspergillus species, are frequently reported contaminants of dairy cattle feed worldwide, particularly in tropical and subtropical regions where climatic conditions favor fungal growth, and they can be transferred into milk and dairy products.
Queenta Ngum Nji   +3 more
wiley   +1 more source

Antitumour activity of Helix hemocyanin against bladder carcinoma permanent cell lines

open access: yesBiotechnology & Biotechnological Equipment, 2019
Hemocyanins are oxygen-transporting glycoproteins in molluscs and arthropods. In this study, we assayed the biomacromolecules from the molluscs Helix lucorum (HlH), Rapana venosa (RvH) and Megatura crenulata (KLH) including their functional units (FUs ...
Aleksandar Dolashki   +7 more
doaj   +1 more source

Diversity, evolution, and function of myriapod hemocyanins

open access: yesBMC Evolutionary Biology, 2018
Background Hemocyanin transports O2 in the hemolymph of many arthropod species. Such respiratory proteins have long been considered unnecessary in Myriapoda. As a result, the presence of hemocyanin in Myriapoda has long been overlooked.
Samantha Scherbaum   +4 more
doaj   +1 more source

Strategy for modular assembly of tetravalent, multispecific antibodies

open access: yesProtein Science, Volume 35, Issue 10, October 2026.
Abstract Multispecific, multivalent antibodies (Abs) are a burgeoning class of drugs that dramatically expand the pharmacological repertoire beyond traditional therapeutic Abs. Here, we present a simple, modular approach to developing multispecific, multivalent Abs based on a Fab‐phage library with a single light chain.
Evan Mallette   +12 more
wiley   +1 more source

Transcriptomic and proteomic signatures underlying nymphal adaptation and foam production in the forage pest Mahanarva spectabilis

open access: yesInsect Molecular Biology, Volume 35, Issue 5, Page 556-575, October 2026.
RNA‐seq and Batelli gland proteomics of fifth‐instar Mahanarva spectabilis nymphs reveal transcripts and proteins associated with xylem feeding, foam production and environmental interaction. Functional annotation identified genes involved in osmoregulation, detoxification, chemosensation and stress responses, while proteomic analysis confirmed ...
Monique da Silva Bonjour   +8 more
wiley   +1 more source

Studies on the Subunit Structure of Four Arthropod Hemocyanins

open access: yes, 1984
In view of the scarcity of information on the Southern hemisphere crustacean hemocyanin, further experiments have been carried out in this laboratory on Ovalipes catharus and Jasus edwardsii hemocyanins. This work also includes studies on the hemocyanins.
Husain, Nik Rahimah Bt Nik
core   +1 more source

First comprehensive analysis of lysine acetylation in Alvinocaris longirostris from the deep-sea hydrothermal vents

open access: yesBMC Genomics, 2018
Background Deep-sea hydrothermal vents are unique chemoautotrophic ecosystems with harsh conditions. Alvinocaris longirostris is one of the dominant crustacean species inhabiting in these extreme environments.
Min Hui, Jiao Cheng, Zhongli Sha
doaj   +1 more source

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