Results 101 to 110 of about 5,784 (241)

Lysenin family proteins in earthworm coelomocytes – Comparative approach

open access: yesDevelopmental & Comparative Immunology, 2017
Sphingomyelin-binding proteins of the lysenin family were originally identified in earthworms belonging to the genus Eisenia comprised of at least two distinct species, E. andrei and E. fetida, until recently considered subspecies or morphotypes of E. foetida (sic).
Świderska, Bianka   +6 more
openaire   +3 more sources

A Farnesyl Pyrophosphate Synthase from Apostichopus japonicus Is Involved in Saponin Biosynthesis and Regulated by Immune Processes

open access: yesAquaculture Research, Volume 2024, Issue 1, 2024.
Apostichopus japonicus is one of the few animals that can synthesize saponins. Present understanding of saponin biosynthesis is often limited to genome analysis, leaving the precise mechanism still unclear. This study examined the potential role of a gene annotated as farnesyl pyrophosphate synthase (FPS) in saponin biosynthesis of A. japonicus.
Pingzhe Jiang   +12 more
wiley   +1 more source

Earthworm’s immunity in the nanomaterial world: new room, future challenges

open access: yesInvertebrate Survival Journal, 2013
Since the advent of the nanotechnology era, the environmental sink has been continuously receiving engineered nanomaterials as well as their derivatives.
Y Hayashi, P Engelmann
doaj  

Haematopoietic and proteomic responses to wounding stress in the common sea star Asterias rubens [PDF]

open access: yes, 2008
Dissertation Abstract Holm, Kristina (2008). Haematopoietic and proteomic responses to wounding stress in the common sea star Asterias rubens. Department of Zoology, University of Gothenburg, Sweden Many species of echinoderms have a remarkable ...
Holm, Kristina
core   +1 more source

Multigenome DNA sequence conservation identifies Hox cis-regulatory elements [PDF]

open access: yes, 2008
To learn how well ungapped sequence comparisons of multiple species can predict cis-regulatory elements in Caenorhabditis elegans, we made such predictions across the large, complex ceh-13/lin-39 locus and tested them transgenically. We also examined how
De Buysscher, Tristan   +7 more
core   +3 more sources

Using Flow Cytometry to Measure Phagocytic Uptake in Earthworms

open access: yesJournal of Microbiology & Biology Education, 2010
This laboratory module familiarizes students with flow cytometry while acquiring quantitative reasoning skills during data analysis. Leukocytes, also known as coelomocytes (including hyaline and granular amoebocytes, and chloragocytes), from Eisenia ...
Sheryl L. Fuller-Espie
doaj   +1 more source

An Autoradiographic Study of Invertebrate Uptake of DDT-CL36 [PDF]

open access: yes, 1967
Author Institution: The Department of Zoology and Entomology, The Ohio State University, Columbus, OhioThis research sought to locate autoradiographically DDT-C136 in tissues of leeches, amphipods, and copepods three months after their marsh habitat was ...
Webster, Edward J.
core  

Histological after arm tip amputation in the brittle star Ophioplocus januarii (Echinodermata: Ophiuroidea) [PDF]

open access: yes, 2015
Echinodermata present a high regenerative potential expressed at different anatomical levels in bothadults and larvae. Wound healing in the arm tip after amputation in the brittle star Ophioplocus januarii wasexamined in San José gulf, Argentina, to ...
Brogger, Martin Ignacio   +2 more
core   +3 more sources

Effects of PAHs and dioxins on the earthworm Eisenia andrei: a multivariate approach for biomarker interpretation. [PDF]

open access: yes, 2014
In this study, a battery of biomarkers was utilised to evaluate the stress syndrome induced in the earthworm Eisenia andrei by exposure to environmentally realistic concentrations of benzo[a]pyrene (B[a]P) and 2,3,7,8-tetrachlorodibenzo-para-dioxin (TCDD)
Bencivenga, M   +4 more
core   +1 more source

RNA sequencing analysis to capture the transcriptome landscape during skin ulceration syndrome progression in sea cucumber Apostichopus japonicus [PDF]

open access: yes, 2016
Complement and coagulation cascades pathways (tif). Red boxes represent up-regulated genes, and green boxes represent down-regulated genes.
Aifu Yang   +8 more
core   +8 more sources

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