Cartas enviadas por José Urbano Aguirre y Diego Joaquín Ibarbia (Comité Pro-Inmigración Vasca) a Justo Garate en 1940

3 cartas (mecanografiadas) ; entre 220x340mm y 220x310mm. Ubicación: Caja 1 - Carpeta 11

Cartas enviadas por Aita Donostia (José Gonzalo Zulaika Arregi) a Justo Garate entre 1935 y 1953

5 cartas (manuscritas y mecanografiadas) ; 215x160mm. Ubicación: Caja 1 - Carpeta 12

Activación de aldehídos a,b-insaturados mediante aminocatálisis en procesos enantioselectivos. Cicloadiciones (3+2) y reacciones en cascada Michael/Henry

During the research that it is summarized in the present memory, the activation of enals via iminium ion catalysis in different transformations has been studied. Firstly, a 1,3-dipolar cycloaddition between stable azomethine ylides and a,b-unsaturated aldehydes catalyzed by a chiral imidazolidinone derivative has been optimized. Employing this methodology we have synthesized a large range of densely substituted pyrroloisoquinolines and pyrrolophthalazines with good yields and high values of diastereo- and enantioselectivity. Moreover, a mechanistic study has been carried out based on DFT calculations and experimental data which have allowed us to propose that the (3+2) cycloaddition reaction follows a sequential Michael addition/Mannich cyclization pathway. The formation of the iminium ion as a result of the condensation between the a,b-unsaturated aldehyde and the catalyst plays an essential role, regarding both reactivity and stereoselectivity. On the other hand we have developed a methodology to carry out a cascade Michael/Henry reaction followed by a sequential dehydration. Starting from simple substrates (2-nitromethylacrilates and a,b-unsaturated aldehydes) and employing a prolinol-derivative catalyst a series of quiral nitrocyclohexadienes have been synthesized.

Malaria Vaccine Adjuvants: Latest Update and Challenges in Preclinical and Clinical Research

There is no malaria vaccine currently available, and the most advanced candidate has recently reported a modest 30% efficacy against clinical malaria. Although many efforts have been dedicated to achieve this goal, the research was mainly directed to identify antigenic targets. Nevertheless, the latest progresses on understanding how immune system works and the data recovered from vaccination studies have conferred to the vaccine formulation its deserved relevance. Additionally to the antigen nature, the manner in which it is presented (delivery adjuvants) as well as the immunostimulatory effect of the formulation components (immunostimulants) modulates the immune response elicited. Protective immunity against malaria requires the induction of humoral, antibody-dependent cellular inhibition (ADCI) and effector and memory cell responses. This review summarizes the status of adjuvants that have been or are being employed in the malaria vaccine development, focusing on the pharmaceutical and immunological aspects, as well as on their immunization outcomings at clinical and preclinical stages.

Ictiólogos de la Argentina: Francisco Juan José Risso Ceriani.

This series will include all those people who, by means of their contributions, great and small, played a part in the consolidation of ichthyology in Argentina. The general plan of this work consists of individual factsheets containing a list of works by each author, along with reference bibliography and, whenever possible, personal pictures and additional material. The datasheets will be published primarily in chronological order, although this is subject to change by the availability of materials for successive editions. This work represents another approach for the recovery and revalorization of those who set the foundations of Argentine ichthyology while in diverse historical circumstances. I expect this to be the beginning of a major work that achieves the description of such a significant part of the history of natural sciences in Argentina.

Cartas enviadas por José Antonio Arana Martija a Justo Garate entre 1985 y 1993

9 cartas (mecanografiadas) ; 207x300mm. Ubicación: Caja 1 - Carpeta 36

Carta enviada por José Ignacio de Arana a Justo Garate en 1940

1 carta (manuscrita) ; 270x180mm. Ubicación: Caja 1 - Carpeta 37

Carta enviada por José de Ariztimuño a Justo Garate en 1933

1 carta (mecanografiada) ; 215x135mm. Ubicación: Caja 1 - Carpeta 51

Carta enviada por José de Arriga a Justo Garate en 1947

1 carta (mecanografiada) ; 340x165mm. Ubicación: Caja 1 - Carpeta 61

Cartas enviadas por José de Arteche a Justo Garate entre 1952 y 1960

10 cartas (mecanografiadas y manuscritas) ; entre 210x230mm y 230x170mm. Ubicación: Caja 1 - Carpeta 66

Cartas enviadas por José de Arteche a Justo Garate entre 1961 y 1971

10 cartas (mecanografiadas y manuscritas) ; entre 210x230mm y 155x215mm. Ubicación: Caja 1 - Carpeta 66

Cartas enviadas por José Angel Ascunde a Justo Garate entre 1991 y 1994

9 cartas y 1 tarjeta de visita (mecanografiadas y manuscritas) ; 210x295mm. Ubicación: Caja 1 - Carpeta 70

Cartas enviadas por José Atin a Justo Garate entre 1982 y 1986

5 cartas y 1 tarjeta de visita (mecanografiadas y manuscritas) ; entre 215x275mm y 172x222mm. Ubicación: Caja 1 - Carpeta 74

Cartas enviadas por José Miguel de Azaola a Justo Garate entre 1968 y 1977

3 cartas, 1 Tarjeta de Navidad y 1 Tarjeta de Visita (mecanografiadas y manuscritas) ; entre 215x275mm y 160x108mm. Ubicación: Caja 1 - Carpeta 80