Results 101 to 110 of about 23,265 (219)

Evaluation of the Dual Impact of Nanotechnologies on Health and Environment Through Alternative Bridging Models

open access: yesAdvanced Healthcare Materials, Volume 15, Issue 15, 17 April 2026.
This review explores how alternative invertebrate and small‐vertebrate models advance the evaluation of nanomaterials across medicine and environmental science. By bridging cellular and organismal levels, these models enable integrated assessment of toxicity, biodistribution, and therapeutic performance.
Marie Celine Lefevre   +3 more
wiley   +1 more source

In Vitro Release of Lectins From Phallusia mamillata Hemocytes After Their Fractionation on a Density Gradient [PDF]

open access: yes, 1993
Hemocytes were fractionated by centrifugation on a discontinuous Percoll density gradient from the hemolymph of Phallusia mamillata. Results obtained from microcultures of the fractionated hemocytes, sugar-inhibition experiments, SDS-PAGE, and ...
ARIZZA, Vincenzo   +2 more
core   +1 more source

Ultrastructural and Cytotoxic Effects of Metarhizium robertsii Infection on Rhipicephalus microplus Hemocytes

open access: yesFrontiers in Physiology, 2019
Metarhizium is an entomopathogenic fungus widely employed in the biological control of arthropods. Hemocytes present in the hemolymph of invertebrates are the cells involved in the immune response of arthropods.
Jéssica Fiorotti   +7 more
doaj   +1 more source

Energetic and motion activity of hemocytes of Dictyoptera representatives [PDF]

open access: yes, 2014
The article is dedicated to results of the study, in the course of which motility of in-sects’ hemocytes, representatives of Dictyoptera order was investigated, while cells were incubated in various conditions.
Grebtsova, E. A., Prisny, А. А.
core   +2 more sources

Synopsis of biological data on the blue crab, Callinectes sapidus Rathbun [PDF]

open access: yes, 1984
This synopsis reviews taxonomy, morphology, distribution, life history, commercial hard and soft shell crab fisheries, physiology, diseases, ecology, laboratory culture methodology, and influences of environmental pollutants on the blue crab ...
Millikin, Mark R., Williams, Austin B.
core  

D-Galactose binding lectins from the tunicate Ascidia malaca: Subunit characterization and hemocyte surface distribution [PDF]

open access: yes, 1988
D-galactose specific lectins purified from Ascidia malaca serum contain a major protein component with an apparent molecular weight of about 58,000 daltons, which moves more rapidly under non-reducing conditions.
ARIZZA, Vincenzo, PARRINELLO, Nicolo'
core   +1 more source

In vitro release of lectins by Phallusia mamillata hemocytes [PDF]

open access: yes, 1991
α-Lactose specific lectins are released from Phallusia mamillata hemocytes during short-term cultures. The molecular weight of the subunits, the immunological cross-reaction and the sugar specificity suggest that the released lectins are similar to those
ARIZZA, Vincenzo   +2 more
core   +1 more source

Ultrastructural characterization and quantification of hemocytes in engorged female Amblyomma sculptum ticks

open access: yesTicks and Tick-Borne Diseases
Amblyomma sculptum (formerly Amblyomma cajennense) ticks have been implicated in the transmission of pathogens that cause diseases in animals and humans.
Andressa Aparecida de Lima Reis   +7 more
doaj   +1 more source

EM Study of Isopod Hemocytes

open access: yesMicroscopy and Microanalysis, 1998
Abstract Crustacean hemocytes have been characterized on the basis of cell size and nature of cytoplasmic granules. Based on light microscopic morphological analysis and cytochemistry, investigators variously named the hemocyte types (agranular, small-granule, large granule, undifferentiated, hyaline cells, non-explosive, explosive ...
G M Vernon   +3 more
openaire   +1 more source

A Drosophila Model to Image Phagosome Maturation

open access: yesCells, 2013
Phagocytosis involves the internalization of extracellular material by invagination of the plasma membrane to form intracellular vesicles called phagosomes, which have functions that include pathogen degradation.
Douglas A. Brooks   +3 more
doaj   +1 more source

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