1.

Record Nr.

UNINA9910150544503321

Autore

Cooper Stephen

Titolo

After the Final Whistle : The First Rugby World Cup and The First World War

Pubbl/distr/stampa

New York, : The History Press, 2015

ISBN

0-7509-6566-5

Edizione

[1st ed.]

Descrizione fisica

1 online resource (413 p.)

Disciplina

796.33365

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di contenuto

Cover; Praise; Title; Dedication; In Acknowledgement; Contents; Foreword; 1 On Rugby Fields the Whistles Blow; 2 The Last of Peace; 3 Scotland; 4 Australia; 5 New Zealand; 6 Canada; 7 South Africa; 8 United States of America; 9 England; 10 Ireland; 11 Wales; 12 France; 13 No Side; 14 The Return of the King; 15 Endgame; 16 Aftermath and Recovery; 17 Rugby Remembers; Bibliography; Plates; Copyright

Sommario/riassunto

As Britain's Empire went to war in August 1914, rugby players were the first to volunteer. They led from the front and paid a disproportionate price. In 1919, a grateful Mother Country hosted a rugby tournament: sevens teams at eight venues, playing 17 matches to declare a first 'world champion'. There had never been an international team tournament like it. For the first time teams from Australian, Canada, New Zealand, South Africa, Britain and France were assembled in one place. Rugby held the first ever 'World Cup'. It was a moment of triumph, a celebration of military victory, of Commonwea



2.

Record Nr.

UNINA9910261135403321

Autore

Michele Bellucci

Titolo

Plastid Proteostasis: Relevance of Transcription; Translation and Post-Translational Modifications

Pubbl/distr/stampa

Frontiers Media SA, 2017

Descrizione fisica

1 online resource (110 p.)

Collana

Frontiers Research Topics

Soggetti

Botany & plant sciences

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Sommario/riassunto

Due to their bacterial endosymbiotic origin plastids are organelles with both nuclear-encoded and plastid-encoded proteins. Therefore, a highly integrated modulation of gene expression between the nucleus and the plastome is needed in plant cell development. Plastids have retained for the most part a prokaryotic gene expression machinery but, differently from prokaryotes and eukaryotes, they have largely abandoned transcriptional control and switched to predominantly translational control of their gene expression. Some transcriptional regulation is known to occur, but the coordinate expression between the nucleus and the plastome takes place mainly through translational regulation. However, the regulatory mechanisms of plastid gene expression (PGE) are mediated by intricate plastid-nuclear interactions and are still far from being fully understood. Although, for example, translational autoregulation mechanisms in algae have been described for subunits of heteromeric protein complexes and termed control by epistasy of synthesis (CES), only few autoregulatory proteins have been identified in plant plastids. It should be noted of course that PGE in C. reinhardtii is different from that in plants in many aspects. Another example of investigation in this research area is to understand the interactions that occur during RNA binding between nucleus-encoded RNA-binding proteins and the respective RNA sequences, and how this influences the translation initiation process. In addition to this, the plastid retains a whole series of mechanisms for the preservation of its



protein balance (proteostasis), including specific proteases, as well as molecular chaperones and enzymes useful in protein folding. After synthesis, plastid proteins must rapidly fold into stable three dimensional structures and often undergo co- and posttranslational modifications to perform their biological mission, avoiding aberrant folding, aggregation and targeting with the help of molecular chaperones and proteases. We believe that this topic is highly interesting for many research areas because the regulation of PGE is not only of wide interest for plant biologists but has also biotechnological implications. Indeed, plastid transformation turns out to be a very promising tool for the production of recombinant proteins in plants, yet some limitations must still be overcome and we believe that this is mainly due to our limited knowledge of the mechanisms in plastids influencing the maintenance of proteostasis.