منابع مشابه
Endozoicomonas Are Specific, Facultative Symbionts of Sea Squirts
Ascidians are marine filter feeders and harbor diverse microbiota that can exhibit a high degree of host-specificity. Pharyngeal samples of Scandinavian and Mediterranean ascidians were screened for consistently associated bacteria by culture-dependent and -independent approaches. Representatives of the Endozoicomonas (Gammaproteobacteria, Hahellaceae) clade were detected in the ascidian specie...
متن کاملCyanobacterial Diversity and a New Acaryochloris-Like Symbiont from Bahamian Sea-Squirts
Symbiotic interactions between ascidians (sea-squirts) and microbes are poorly understood. Here we characterized the cyanobacteria in the tissues of 8 distinct didemnid taxa from shallow-water marine habitats in the Bahamas Islands by sequencing a fragment of the cyanobacterial 16S rRNA gene and the entire 16S-23S rRNA internal transcribed spacer region (ITS) and by examining symbiont morpholog...
متن کاملPaul Kammerer's Experiments on Sea-squirts in the Early Twentieth Century
In the early twentieth century, Paul Kammerer, a zoologist working at the Vivarium in Vienna, Austria, experimented on sea-squirts (Ciona intestinalis [2]). Kammerer claimed that results from his experiments demonstrated that organisms could transmit characteristics that they had acquired in their lifetimes to their offspring. Kammerer conducted breeding experiments on sea-squirts and other org...
متن کاملPaul Kammerer's Experiments on Sea-squirts in the Early Twentieth Century
In the early twentieth century, Paul Kammerer, a zoologist working at the Vivarium in Vienna, Austria, experimented on sea-squirts (Ciona intestinalis [2]). Kammerer claimed that results from his experiments demonstrated that organisms could transmit characteristics that they had acquired in their lifetimes to their offspring. Kammerer conducted breeding experiments on sea-squirts and other org...
متن کاملImmune tolerance induction in hemophilia
2015 The development of inhibitors is the main complication of hemophilia therapy. Inhibitors occur in 25–30% and in 2–5% of patients with severe hemophilia A and B, respectively. They render treatment and prevention of bleeds difficult. The only known therapeutic strategy able to eliminate inhibitors is immune tolerance induction (ITI) that consists in regular high-dose FVIII/FIX infusions. IT...
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ژورنال
عنوان ژورنال: Disease Models & Mechanisms
سال: 2009
ISSN: 1754-8411,1754-8403
DOI: 10.1242/dmm.001156