The Monument Erected in Barcelona in 1954 in Honor of Archer Milton Huntington, the Founder of The Hispanic Society of America, and His Wife, Anna Hyatt Huntington, the Eminent Sculptress.

It was in 1954 that Barcelona became the first city to pay tribute to Archer Milton Huntington (New York, 1870 - Bathel, Connecticut, 1955), by erecting a monument to the memory of this outstanding collector and Hispanist, and to hiswife, Anna Vaughn Hyatt Huntington (Cambridge, 1876 - California, 1973). An excellent sculptor, Anna Hyatt Huntington was also unstinting in her support of her husband¿s Hispanic interest. The monument was Barcelona's way of recognizing and paying tribute to this greatly respected American collector and philanthropist. Huntington played a major role in refuting "Prescott's Paradigm", named after the historian whose work on Spain did much to further the Black Legend.3 Moreover, Huntington occupied an important place in American Hispanic Studies, along with such other outstanding names as George Ticknor (Boston, 1791 - 1871), Washington Irving (New York, 1783 - 1859) and Henry Longfellow (1807 - 1882).

Autoreactive T cells bypass negative selection and respond to self-antigen stimulation during infection.

Central and peripheral tolerance prevent autoimmunity by deleting the most aggressive CD8(+) T cells but they spare cells that react weakly to tissue-restricted antigen (TRA). To reveal the functional characteristics of these spared cells, we generated a transgenic mouse expressing the TCR of a TRA-specific T cell that had escaped negative selection. Interestingly, the isolated TCR matches the affinity/avidity threshold for negatively selecting T cells, and when developing transgenic cells are exposed to their TRA in the thymus, only a fraction of them are eliminated but significant numbers enter the periphery. In contrast to high avidity cells, low avidity T cells persist in the antigen-positive periphery with no signs of anergy, unresponsiveness, or prior activation. Upon activation during an infection they cause autoimmunity and form memory cells. Unexpectedly, peptide ligands that are weaker in stimulating the transgenic T cells than the thymic threshold ligand also induce profound activation in the periphery. Thus, the peripheral T cell activation threshold during an infection is below that of negative selection for TRA. These results demonstrate the existence of a level of self-reactivity to TRA to which the thymus confers no protection and illustrate that organ damage can occur without genetic predisposition to autoimmunity.

[4 phot. des monuments élevés par Jean Joseph de La Borde dans le parc de son château de Méréville (Seine-et-Oise), à la fin du XVIIIe siècle, à la mémoire de ses deux fils, de La Borde-Marchainville et de La Borde-Boutervilliers, officiers de l'Astrolabe, péris avec La Pérouse en 1786, ainsi qu'à la mémoire du capitaine Cook, don du prince Roland Bonaparte en 1896. Voir les CR. des séances de la S.G., 1896, p. 319-321]

Donateur : Bonaparte, Roland (1858-1924)

Cirugía forense o Arte de hacer las relaciones chirúrgico-legales

L'obra consta de dues parts. La primera és un estudi previ fet pel doctor Jacint Corbella i que consisteix en una petita biografia del doctor Vidal i una anàlisi de la seva obra i la seva rellevància posterior en el desenvolupament de la medicina legal.La segona part és la pròpia obra de Vidal, datada del 1783 i que constitueix el primer llibre fet a Espanya dedicat estrictament a la medicina legal.

Safety of artemether-lumefantrine exposure in first trimester of pregnancy: an observational cohort.

BACKGROUND: There is limited data available regarding safety profile of artemisinins in early pregnancy. They are, therefore, not recommended by WHO as a first-line treatment for malaria in first trimester due to associated embryo-foetal toxicity in animal studies. The study assessed birth outcome among pregnant women inadvertently exposed to artemether-lumefantrine (AL) during first trimester in comparison to those of women exposed to other anti-malarial drugs or no drug at all during the same period of pregnancy. METHODS: Pregnant women with gestational age <20 weeks were recruited from Maternal Health clinics or from monthly house visits (demographic surveillance), and followed prospectively until delivery. RESULTS: 2167 pregnant women were recruited and 1783 (82.3%) completed the study until delivery. 319 (17.9%) used anti-malarials in first trimester, of whom 172 (53.9%) used (AL), 78 (24.4%) quinine, 66 (20.7%) sulphadoxine-pyrimethamine (SP) and 11 (3.4%) amodiaquine. Quinine exposure in first trimester was associated with an increased risk of miscarriage/stillbirth (OR 2.5; 1.3-5.1) and premature birth (OR 2.6; 1.3-5.3) as opposed to AL with (OR 1.4; 0.8-2.5) for miscarriage/stillbirth and (OR 0.9; 0.5-1.8) for preterm birth. Congenital anomalies were identified in 4 exposure groups namely AL only (1/164[0.6%]), quinine only (1/70[1.4%]), SP (2/66[3.0%]), and non-anti-malarial exposure group (19/1464[1.3%]). CONCLUSION: Exposure to AL in first trimester was more common than to any other anti-malarial drugs. Quinine exposure was associated with adverse pregnancy outcomes which was not the case following other anti-malarial intake. Since AL and quinine were used according to their availability rather than to disease severity, it is likely that the effect observed was related to the drug and not to the disease itself. Even with this caveat, a change of policy from quinine to AL for the treatment of uncomplicated malaria during the whole pregnancy period could be already envisaged.

Contribucion al conocimiento de la flora del Sistema Iberico Septentrional

Se aporta un catálogo florístico de 313 táxones seleccionados procedentes de algunas de las sierras septentrionales del Sistema Ibérico aragonés: Sierras de Villarroya, Vicort, Cucalón y Retuerta, Monte de Herrera, la Modorra de Bádenas y Baños de Segura. La visita a algunas de las localidades clásicas de ASSO, ha permitido confirmar numerosas citas de las que aparecen en su Synopsis stirpium indigenarum Aragoniae (1779), así como establecer algunas sinonimias. En el aspecto nomenclatural se propone una nueva combinación: Androsace elongata L. subsp. breistrofferi (Charpin & Greuter) J . Molero & JM. Montserrat, comb. nova. En el aspecto corológico, una lista, que no pretende ser exahustiva, sobre novedades para la Flora aragonesa y otras especies escasamente citadas que incluye: Paronychia rouyana, Suene scabriflora, Sisymbrium macroloma, Hutera hispida, Saxifraga losae var. camarae, Rosa arvensis, Aphanes cornucopioides, Lathyrus cirrhosus, Trifolium retusum, Trifolium gemellum, Seseli cantabricum, Daucus durieua, Anthemis alpestris fma. ligulata , Hieracium castellanum, Festuca capillifolia , Avenula pubescens, Carex tomentosa, etc.

Chroniques d'Enguerrand de Monstrelet. Tome 3 / , nouvelle édition entièrement refondue sur les manuscrits, avec notes et éclaircissements par J. A. Buchon

Collection : Collection des chroniques nationales françaises écrites en langue vulgaire du XIIIe au XVe siècles ; T. XXVI-XXXIII

Chroniques d'Enguerrand de Monstrelet. Tome 8 / , nouvelle édition entièrement refondue sur les manuscrits, avec notes et éclaircissements par J. A. Buchon

Collection : Collection des chroniques nationales françaises écrites en langue vulgaire du XIIIe au XVe siècles ; T. XXVI-XXXIII

Chroniques d'Enguerrand de Monstrelet. Tome 2 / , nouvelle édition entièrement refondue sur les manuscrits, avec notes et éclaircissements par J. A. Buchon

Collection : Collection des chroniques nationales françaises écrites en langue vulgaire du XIIIe au XVe siècles ; T. XXVI-XXXIII

Chroniques d'Enguerrand de Monstrelet. Tome 5 / , nouvelle édition entièrement refondue sur les manuscrits, avec notes et éclaircissements par J. A. Buchon

Collection : Collection des chroniques nationales françaises écrites en langue vulgaire du XIIIe au XVe siècles ; T. XXVI-XXXIII