Results 31 to 40 of about 1,839 (182)

An elongated COI fragment to discriminate botryllid species and as an improved ascidian DNA barcode

open access: yesScientific Reports, 2021
Botryllids are colonial ascidians widely studied for their potential invasiveness and as model organisms, however the morphological description and discrimination of these species is very problematic, leading to frequent specimen misidentifications.
Marika Salonna   +8 more
doaj   +1 more source

Lessons on neurodegeneration and aging from the Lagoon of Venice: the marine invertebrate Botryllus schlosseri. [PDF]

open access: yesBrain Commun
In this work, the authors proposed a novel and interesting animal model for studying human neurodegenerative diseases, Botryllus schlosseri, a small invertebrate inhabiting temperate seas worldwide, which shares remarkable similarities with mammals in ...
Bocci T   +8 more
europepmc   +2 more sources

Tunicate Eco‐Evo‐Devo laboratory in IMS‐METU

open access: yesgenesis, Volume 61, Issue 6, November 2023., 2023
Summary I completed my undergraduate education in Atatürk University, Education Faculty, Biology Department. Then pursued my graduate education at the Biology Department of Mersin University. Both my master's and PhD theses were on the biological and population genetics features of various fish species. My initial encounter with tunicates dates back to
Arzu Karahan
wiley   +1 more source

Colony specificity in Botrylloides leachi. II. Cellular aspects of the non-fusion reaction [PDF]

open access: yesInvertebrate Survival Journal, 2007
We continued our study on fusion and non-fusion reactions in the compound ascidian Botrylloides leachi with particular attention to the role of hemocytes in the induction of the strong cytotoxic reaction observed when genetically incompatible colonies ...
L Ballarin, G Zaniolo
doaj   +2 more sources

The biology of the extracorporeal vasculature of Botryllus schlosseri

open access: yesDevelopmental Biology, 2019
The extracorporeal vasculature of the colonial ascidian Botryllus schlosseri plays a key role in several biological processes: transporting blood, angiogenesis, regeneration, self-nonself recognition, and parabiosis. The vasculature also interconnects all individuals in a colony and is composed of a single layer of ectodermally-derived cells.
Delany, Rodriguez   +2 more
openaire   +2 more sources

Vascular regeneration in a basal chordate is due to the presence of immobile, bi-functional cells. [PDF]

open access: yesPLoS ONE, 2014
The source of tissue turnover during homeostasis or following injury is usually due to proliferation of a small number of resident, lineage-restricted stem cells that have the ability to amplify and differentiate into mature cell types.
Brian P Braden   +5 more
doaj   +1 more source

Immunobiology of compound ascidians, with particular reference to Botryllus schlosseri: state of art [PDF]

open access: yesInvertebrate Survival Journal, 2008
The phylogenetic position of invertebrate chordates closely related to vertebrates explains the increasing interest towards tunicate immunobiology. Most of the tunicates are ascidians which, like all other invertebrates, rely only on innate immunity for ...
L Ballarin
doaj   +2 more sources

Transduction pathways involved in morula cells degranulation in the colonial ascidian Botryllus schlosseri. [PDF]

open access: yes, 2023
openQuando due colonie incompatibili dell’ascidia Botryllus schlosseri vengono a contatto, avviene una reazione di repulsione, caratterizzata dalla formazione di zone necrotiche chiamate: “punti di rigetto”.
BERTON, ALESSANDRO
core  

Botryllus schlosseri

open access: yes, 2018
Published as part of Kakkonen, Jenni E., Worsfold, Tim M., Ashelby, Christopher W., Taylor, Andrea & Beaton, Katy, 2019, The value of regular monitoring and diverse sampling techniques to assess aquatic non-native species: a case study from Orkney, pp.
Kakkonen, Jenni E.   +4 more
openaire   +2 more sources

Effect of colonial tunicate presence on Ciona intestinalis recruitment within a mussel farming environment [PDF]

open access: yesManagement of Biological Invasions, 2012
Aquatic invasive species decrease yields and increase costs in aquaculture operations worldwide. Anecdotal evidence from Prince Edward Island (PEI, Canada) estuaries suggested that recruitment of the non-indigenous solitary tunicate Ciona intestinalis ...
Jeff Davidson   +4 more
doaj  

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