Results 111 to 120 of about 5,784 (241)

Paracentrin 1, a synthetic antimicrobial peptide from the sea-urchin Paracentrotus lividus, interferes with staphylococcal and Pseudomonas aeruginosa biofilm formation [PDF]

open access: yes, 2014
The rise of antibiotic-resistance as well as the reduction of investments by pharmaceutical companies in the development of new antibiotics have stimulated the investigation for alternative strategies to conventional antibiotics.
ARIZZA, Vincenzo   +7 more
core   +2 more sources

Embryonic and post-embryonic utilization and subcellular localization of the nuclear receptor SpSHR2 in the sea urchin [PDF]

open access: yes, 1998
SpSHR2 (Strongylocentrotus purpuratus steroid hormone receptor 2) is a nuclear receptor, encoded by a maternal RNA in the sea urchin embryo. These maternal SpSHR2 transcripts, which are present in all cells, persist until the blastula stage and then are ...
Flytzanis, Constantin N.   +2 more
core  

Effects of silver nanoparticles (NM-300K) on Lumbricus rubellus earthworms and particle characterization in relevant test matrices including soil. [PDF]

open access: yes, 2014
The impact of silver nanoparticles (AgNP; at 0 mg Ag/kg, 1.5 mg Ag/kg, 15.4 mg Ag/kg, and 154 mg Ag/kg soil) and silver nitrate (AgNO3 ; 15.4 mg Ag/kg soil) on earthworms, Lumbricus rubellus, was assessed.
Alberts   +36 more
core   +3 more sources

Conservation of cytokine-mediated responses in innate immunity: a flow cytometric study investigating the effects of human proinflammatory cytokines on phagocytosis in the earthworm Eisenia hortensis [PDF]

open access: yesInvertebrate Survival Journal, 2008
This study was aimed at determining the influence of human proinflammatory cytokines on innate immune responses in the earthworm Eisenia hortensis. Preincubation of earthworm coelomocytes in vitro with either interleukin-1 beta (IL-1 beta), granulocyte ...
S L Fuller-Espie   +4 more
doaj   +1 more source

Comparision between coelomocyte cells isolated from coelomic cavity of earth worm and leucocytes

open access: yesمجلة علوم ذي قار, 2019
The coelomocytes of Lumbricus terrestris have been isolated &described by used simple &modified method, ,the viability of isolated cells were (85%), and to diffrentiate the type of cells, stained by Leishmans stain,have been observed the more type cells
Saba T. Mohammad
doaj  

Systematics, biology, ecology And zoogeography of holothurians: Studies on regeneration in the holothurian Holothuria (metriatyla) scabra Jaeger [PDF]

open access: yes, 1994
The histological studies made on regeneration oiHolothuria (Metriatyla) scabra revealed that the alimentary canal regenerates as a thickening from the original mesentery through mitotic proliferation.
Mary Bai, M
core  

STUDIES ON HOLOTHURIAN COELOMOCYTES. II. THE ORIGIN OF COELOMOCYTES AND THE FORMATION OF BROWN BODIES

open access: yesThe Biological Bulletin, 1965
1. Coelomocyte and brown body production were studied in four species of holothurians, Cucumaria miniata, Eupentacta quinquesemita, Parastichopus californicus, and Psolus chitonoides.2. Available evidence suggests that at least some, if not all, lymphocytes possibly originate from mesenchymal cells in the hemal vessels of holothurians, and possibly ...
openaire   +2 more sources

Сравнительный анализ морфофункционального статуса целомоцитов представителей рода lumbricus : аннелиды, олигохеты [PDF]

open access: yes, 2014
В статье приведен морфофункциональный анализ целомоцитов представителей трех видов р. Lumbricus. Lumbricus terrestris, Lumbricus rubellus и Lumbricus castaneus обитают в сходных биоценозах, а так же являются родственными видами в соответствии с ...
Пигалева, Т. А.
core   +1 more source

Internal lectin binding patterns in the nematodes Caenorhabditis elegans, Panagrolaimus superbus and Acrobeloides maximus [PDF]

open access: yes, 1997
Les modalités de liaison des lectines sont étudiées chez trois nématodes rhabditides libres - #Caenorhabditis elegans$, #Panagrolaimus superbus$ et #Acrobeloides maximus$ - en utilisant dix lectines différentes.
Borgonie, G.   +5 more
core  

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