Results 21 to 30 of about 129,865 (303)

Dscam1 in Pancrustacean Immunity: Current Status and a Look to the Future

open access: yesFrontiers in Immunology, 2017
The Down syndrome cell adhesion molecule 1 (Dscam1) gene is an extraordinary example of diversity: by combining alternatively spliced exons, thousands of isoforms can be produced from just one gene. So far, such diversity in this gene has only been found
Sophie A. O. Armitage   +6 more
doaj   +1 more source

Functional morphology of the primary olfactory centers in the brain of the hermit crab Coenobita clypeatus (Anomala, Coenobitidae)

open access: yes, 2020
Terrestrial hermit crabs of the genus Coenobita display strong behavioral responses to volatile odors and are attracted by chemical cues of various potential food sources.
Dircksen, H.   +4 more
core   +1 more source

Growth performance, intestinal health, and non-specific immunity were significantly affected by feeding different compound lactic acid bacteria supplementation in sea urchin (Strongylocentrotus intermedius)

open access: yesFrontiers in Marine Science
A 50-day feeding trial was conducted to evaluate the effects of dietary supplementation with different levels of compound lactic acid bacteria on the growth performance, antioxidant capacity, intestinal microbiota composition, and immunity of the ...
Yuntian Zhang   +15 more
doaj   +1 more source

Sterol composition of shellfish species commonly consumed in the United States

open access: yesFood & Nutrition Research, 2012
Background: Shellfish can be a component of a healthy diet due to a low fat and high protein content, but the cholesterol content of some species is often cited as a reason to limit their consumption. Data on levels of non-cholesterol sterols in commonly
Katherine M. Phillips   +3 more
doaj   +1 more source

Crustacean hematopoiesis

open access: yesDevelopmental & Comparative Immunology, 2016
Crustacean hemocytes are important mediators of immune reactions, and the regulation of hemocyte homeostasis is of utmost importance for the health of these animals. This review discusses the current knowledge on the lineages, synthesis and differentiation of hemocytes in crustaceans.
openaire   +4 more sources

Linking eye design with host symbiont relationships in pontoniine shrimps (crustacea, decapoda, palaemonidae) [PDF]

open access: yes, 2014
Symbiosis is prevalent in the marine environment with many studies examining the effects of such interactions between host and symbiont. Pontoniine shrimps are a group whose ecology is characterised by symbiotic interactions.
De Grave, Sammy   +2 more
core   +6 more sources

Enormous diversity of RNA viruses in economic crustaceans

open access: yesmSystems
Crustaceans are important food sources worldwide and possess significant ecological status in the marine ecosystem. However, our understanding of the diversity and evolution of RNA viruses in crustaceans, especially in economic crustaceans, is still ...
Xuan Dong   +11 more
doaj   +1 more source

Community structure of invertebrate fauna in Central Chilean Rivers

open access: yesActa Limnologica Brasiliensia, 2019
Aim River systems of Central Chile are short, steep and fast flowing. They are characterized by discharge regimes dominated by rainfall and snowmelt. Invertebrate fauna is highly endemic.
Patricio De los Ríos   +4 more
doaj   +1 more source

Pattern recognition receptors in Crustacea: immunological roles under environmental stress

open access: yesFrontiers in Immunology
Innate immunity is the first line of defense against infections and the only known available strategy for invertebrates. Crustaceans, being mostly aquatic invertebrates, are constantly exposed to potential pathogens in the surrounding water. Their immune
Jesús Luis Betancourt   +2 more
doaj   +1 more source

Home - About - Disclaimer - Privacy