'Greek' and 'Roman' in Latin Medical Texts. Studies in Cultural Change and Exchange in Ancient Medicine : [Proceedings of the 10th International Conference "Ancient Latin Medical Texts", Lausanne, 2010, November 3rd-6th November]

Latin medical texts transmit medical theories and practices that originated mainly in Greece. This interaction took place through juxtaposition, assimilation and transformation of ideas. 'Greek' and 'Roman' in Latin Medical Texts studies the ways in which this cultural interaction influenced the development of the medical profession and the growth of knowledge of human and animal bodies, and especially how it provided the foundations for innovations in the areas of anatomy, pathology and pharmacology, from the earliest Latin medical texts until well into the medieval world.

Antigenic extracts of Leishmania braziliensis and Leishmania amazonensis associated with saponin partially protects BALB/c mice against Leishmania chagasi infection by suppressing IL-10 and IL-4 production

This study evaluated two vaccine candidates for their effectiveness in protecting BALB/c mice against Leishmania chagasiinfection. These immunogenic preparations were composed of Leishmania amazonensisor Leishmania braziliensisantigenic extracts in association with saponin adjuvant. Mice were given three subcutaneous doses of one of these vaccine candidates weekly for three weeks and four weeks later challenged with promastigotes of L. chagasiby intravenous injection. We observed that both vaccine candidates induced a significant reduction in the parasite load of the liver, while the L. amazonensisantigenic extract also stimulated a reduction in spleen parasite load. This protection was associated with a suppression of both interleukin (IL)-10 and IL-4 cytokines by spleen cells in response to L. chagasiantigen. No change was detected in the production of IFN-γ. Our data show that these immunogenic preparations reduce the type 2 immune response leading to the control of parasite replication.

Behavioural responses to human skin extracts and antennal phenotypes of sylvatic first filial generation and long rearing laboratory colony Rhodnius prolixus

Chagas disease is a major public health issue and is mainly spread by Triatominae insects (Hemiptera: Reduviidae). Rhodnius prolixus is the main vector species in Northern South America. Host-seeking behaviour in R. prolixus is mediated by different compounds that are produced by and emanate from the host or microbiota on the host's skin. We tested the behavioural responses of sylvatic first filial generation (F1) and colony insects to extracts of human skin with a dual choice olfactometer. In addition, we compared the antennal phenotypes in both populations. No statistical differences were found between the two populations at the behavioural level. Both showed a preference for face and feet extracts and this effect was abolished for face extracts after treatment with an antibacterial gel. The observation of the antennal phenotype showed that there were differences between both groups in the total length, total surface area and number and density of bristles. However, the number and density of chemoreceptive sensilla (basiconic and thin and thick-walled trichoids) and the total density of sensilla did not show statistically significant differences. These results demonstrate that colony insects, which have only been fed with living hens for the last 30 years, are attracted by human skin extracts in a similar way as F1 sylvatic insects.

Tractatus canonico legalis de Pactis et contractibus in genere / Beuch. Tractatus de contractibus in genere et in particulari, hodiernis Gallierum legibus... / Lyonnet. Rigor moderatus doctrinae pontificae circa usuras... / Zech [etc.]

Collection : Theologiae cursus completus ; 16

De censuris Suarez ; De irregularitatibus / Collet. De simonia ; De oratione in communi [etc.] / Suarez. De oratione dominica / Natalis Alexander

Collection : Theologiae cursus completus ; 17

In vitro antimicrobial assessment of Cuban propolis extracts

Propolis is a resinous mixture of different plant exudates collected by honeybees. Currently, propolis is widely used as a food supplement and in folk medicine. We have evaluated 20 Cuban propolis extracts of different chemical types, brown (BCP), red and yellow (YCP), with respect to their in vitro antibacterial, antifungal and antiprotozoal properties. The extracts inhibited the growth of Staphylococcus aureus and Trichophyton rubrum at low µg/mL concentrations, whereas they were not active against Escherichia coli and Candida albicans. The major activity of the extracts was found against the protozoa Leishmania, Trypanosoma and Plasmodium, although cytotoxicity against MRC-5 cells was also observed. The BCP-3, YCP-39 and YCP-60 extracts showed the highest activity against P. falciparum, with 50% of microbial growth (IC50) values of 0.2 µg/mL. A positive correlation between the biological activity and the chemical composition was observed for YCP extracts. The most promising antimicrobial activity corresponds to YCP subtype B, which contains acetyl triterpenes as the main constituents. The present in vitro study highlights the potential of propolis against protozoa, but further research is needed to increase selectivity towards the parasite. The observed chemical composition-activity relationship of propolis can contribute to the identification of the active principles and standardisation of this bee product.

Oeuvres de La Rochefoucauld. [Mémoires]. Tome 1 / nouv. éd. revue sur les plus anciennes impressions et augm. de morceaux inédits, de variantes, de notices, de notes, de tables particulières pour les "Maximes" et pour les "Mémoires", d'un lexique des mots et locutions remarquables, d'un portr., de fac-sim., etc. par MM. D. L. Gilbert et J. Gourdault

Collection : Les grands écrivains de la France

Oeuvres de La Rochefoucauld. [Mémoires]. Tome 3 / Partie 1 / nouv. éd. revue sur les plus anciennes impressions et augm. de morceaux inédits, de variantes, de notices, de notes, de tables particulières pour les "Maximes" et pour les "Mémoires", d'un lexique des mots et locutions remarquables, d'un portr., de fac-sim., etc. par MM. D. L. Gilbert et J. Gourdault

Collection : Les grands écrivains de la France

Oeuvres de La Rochefoucauld. [Mémoires]. Tome 3 / Partie 2 / nouv. éd. revue sur les plus anciennes impressions et augm. de morceaux inédits, de variantes, de notices, de notes, de tables particulières pour les "Maximes" et pour les "Mémoires", d'un lexique des mots et locutions remarquables, d'un portr., de fac-sim., etc. par MM. D. L. Gilbert et J. Gourdault

Collection : Les grands écrivains de la France

Oeuvres de La Rochefoucauld. [Mémoires]. Tome 2 / nouv. éd. revue sur les plus anciennes impressions et augm. de morceaux inédits, de variantes, de notices, de notes, de tables particulières pour les "Maximes" et pour les "Mémoires", d'un lexique des mots et locutions remarquables, d'un portr., de fac-sim., etc. par MM. D. L. Gilbert et J. Gourdault

Collection : Les grands écrivains de la France