Results 111 to 120 of about 1,839 (182)

In vitro effects of nonylphenol on functional responses of haemocytes of the colonial ascidian Botryllus schlosseri.

open access: yes, 2011
The effects of nonylphenol (NP) on functional responses of haemocytes of the colonial ascidian Botryllus schlosseri were evaluated. Haemocytes were exposed to 0.1, 1 and 10 lMNP and the effects on haemocyte viability, adhesion, morphology, lysosomal ...
Valerio Matozzo   +3 more
core   +1 more source

Study of cell proliferation in the neural complex of the colonial ascidian Botryllus schlosseri

open access: yes
reservedIn generale, il cervello dei vertebrati presenta capacità rigenerative molto limitate, mentre negli invertebrati questa può arrivare alla ricostituzione dell’intero cervello dopo che è stato estirpato, senza una seria compromissione delle ...
BOLDRIN, LISA
core  

Morula cells as the main immunomodulatory haemocytes in ascidians: evidences from the colonial species Botryllus schlosseri [PDF]

open access: yes, 2001
Immunocytochemical methods were used to study the presence and distribution of IL-1-a- and TNF-a-like molecules in the hemocytes of the colonial ascidian Botryllus schlosseri.
SABBADIN A.   +3 more
core  

Evidences for antimicrobial peptides in the colonial ascidian Botryllus schlosseri

open access: yes, 2014
Invertebrates have acquired many mechanisms of defence in order to overwhelm the risk of pathogen attack. In particular, the presence of various types of antimicrobial peptides (AMP) guarantees an efficient response, making them able to kill both gram ...
Franchi N.   +5 more
core  

BOTRYLLUS SCHLOSSERI BLASTOGENETIC CYCLE: GENE EXPRESSION ANALYSIS USING SOLID SEQUENCING TECHNOLOGY

open access: yes, 2012
BOTRYLLUS SCHLOSSERI BLASTOGENETIC CYCLE: GENE EXPRESSION ANALYSIS USING SOLID SEQUENCING TECHNOLOGY Fabio Gasparini, Davide Campagna, Nicola Franchi, Giorgio Valle, Lucia Manni, Loriano Ballarin Diparlimento di Biologia, Universita degli Studi di ...
Fabio Gasparini   +11 more
core  

Regeneration of the tunic in the colonial ascidian, Botryllus schlosseri

open access: yes, 1987
The formation of B. schlosseri tunic was considered in vivo and with histological observations, in colonies experimentally deprived of tunic. The role of zooid epidermis during regeneration was also evaluated. Considerable modifications of the epidermal cells, which present the cytoplasm filled with endoplasmic reticulum vesicles secreting material ...
ZANIOLO, GIOVANNA, TRENTIN P.
openaire   +1 more source

Test cell differentiation during oogenesis and early embryogenesis of Botryllus schlosseri (Ascidiacea).

open access: yes, 1989
Appearance and differentiating of test cells were followed in the ascidian Botryllus schlosseri, using colonies grown in the laboratory. Presumptive test cells were first recognizable during late pre-vitellogenesis as isolated cells sited under the ...
ZANIOLO, GIOVANNA   +2 more
core  

First chromosome-level genome assembly of the colonial chordate model Botryllus schlosseri (Tunicata). [PDF]

open access: yesGigascience
De Thier O   +9 more
europepmc   +1 more source

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