Mendive Tapia, Lorena (Date of defense: 2017-02-17)
In the present thesis we have investigated the development of new methodologies for the selective and straightforward chemical modification of Trp amino acid either alone or in peptides. In the first ...
Puig Gomà-Camps, Eduard (Date of defense: 2019-06-20)
Alzheimer’s disease (AD) is the most common form of dementia. It was first described in 1906 by Alois Alzheimer. Later on, in 1984 George Glenner and Colin Masters isolated the amyloid-beta (Aβ) peptide ...
Palà Pujadas, Judith (Date of defense: 2018-03-12)
Chemical protein synthesis has become a potent tool for the synthesis of proteins, especially those which are not easily accessed by DNA recombinant methods, such as proteins with posttranslational ...
Borràs Tudurí, Roser (Date of defense: 2018-07-06)
The Immune System (IS) is a complex collection of tissues, organs, cells and molecules to defense the body against threatens. IS is organized into two lines of defense: innate immunity which acts in a ...
Zamudio Vázquez, Rubí (Date of defense: 2014-02-14)
Triostins are members of the quinoxaline antibiotic family, together with the "prototypical bisintercalator" echinomycin. These molecules display interesting antitumour activities as they inhibit ...
Gil Escolano, Alejandro (Date of defense: 2018-02-16)
Marine natural products (MNPs) are, undoubtedly, highly valuable starting points for drug-development programs. Generally, MNPs show a well-defined spatial orientation that have evolved for thousands ...
Ninot Pedrosa, Martí (Date of defense: 2018-03-02)
Amyloid-beta peptide (Aβ) is strongly linked to the aetiology of Alzheimer’s disease (AD). Aβ is the main component of the amyloid plaques found in the brain of AD patients, however, Aβ is also present ...