Search results for " culti"
showing 10 items of 178 documents
Human immunodeficiency virus infection in cells of myeloid-monocytic lineage.
1991
We established persistent infection with a strain of human immunodeficiency virus type 1, HTLV-IIIB, in a promyelomonocytic cell line, ML-1 (CD4 antigen nearly negative and CD4 mRNA negative), and a promonocytic cell line, THP-1 (CD4 antigen positive). Different reaction of giant cell formation was found after co-cultivation of infected and uninfected cells of ML-1, HL-60, THP-1 and U-937 cell lines with uninfected and infected MOLT4 (a T-lymphoma cell line).
L'Agrément governativo e il controllo giurisdizionale sugli atti di provvista nei Dipartimenti dell'Alsazia-Mosella.
2015
Il nodo problematico su cui il presente saggio si sofferma concerne l'impugnabilità innanzi ai giudici amministrativi francesi del provvedimento vescovile di nomina di un parroco, emanato a seguito dell’‘agrément’ della competente autorità civile, da parte di chi ne abbia uno specifico interesse. The problematic node on which this essay focuses concerns the admissibility of the appointment of a parish priest before the French administrative judges of the bishop's office issued by the competent civil authority on behalf of those who have a specific interest.
La mancata emanazione nell’Italia repubblicana di una legge “organica” sulla libertà religiosa (il confronto col caso spagnolo)
2016
A missed target of the Republican Italy is the adoption of an "organic" law on religious freedom. A lack determined in spite of the presence of intemal and extemal stimuli ( of cultural, poli ti cal and legal nature) that might have led to a different outcome: among the first, in particular, the chance to mark a discontinuity with the previous regime and to replace the "general" Legge sui Cu/ti ammessi (1929), conflicting with the Charta of 1948 on multiple fronts; regarding the latter, the suggestions (more or less compelling) occurred over time from Spain and Portugal, Countries with an history of relations between law, politics and religion in many respects parallel to the Italian one. A…
Notes on a New Productive Strain of King Oyster Mushroom, Pleurotus eryngii (Higher Basidiomycetes), a Prized Italian Culinary-Medicinal Mushroom
2015
In this paper, the authors provide data on a culinary-medicinal, host-specific variety of P. eryngii species-complex that is known in Italy as "cardoncello". A species description, the techniques of isolation of a new strain (C-142-c), and the preparation of the substratum are illustrated. Data on the productivity of substratum inoculated with C-142-c strain and the nutritional value of cultivated "cardoncello" mushrooms are also provided.
Development of methods for the detection and quantification of spoilage microorganisms in wine : study of growing factors
2016
New practices used to elaborate wine lead to an increase of wine spoilage due to microorganisms. That is why, new technics have to be developed to quantify these microorganisms accurately, quickly and with low costs. The main wine spoilages are due to acetic acid bacteria (AAB) (A. aceti, A. pasteurianus, G. oxydans and Ga. liquefaciens) and Brettanomyces bruxellensis development. AAB transforms ethanol to acetic acid while B. bruxellensis transforms hydroxycinnamic acids to ethyl phenols (EP) (unpleasant odor molecules). In order to detect these wine spoilage microrganisms, flow cytometry coupled to fluorescent in situ hybridization has been assessed. No reproducible results have been deve…
Characterization of Colletotrichum strains associated with olive anthracnose in Sicily
2022
Anthracnose caused by Colletotrichum spp. is the most damaging olive fruit disease in many countries, including Italy. This disease has been sporadically detected in Sicily, but new agronomic practices can increase risk of olive anthracnose in this region. An etiological study of the disease focused on local olive cultivars growing at the International Olive Germplasm Collection (IOGC) in Villa Zagaria, Enna, Sicily has been undertaken. During 2018 and 2019, 137 Colletotrichum strains were isolated from olives. Colony morphology, conidium characteristics, and multilocus sequence analyses aided identification of three species: C. acutatum (affecting 70% of symptomatic olives), C. gloeosporio…
Up-to-date distribution, ecology and cultivation of Pleurotus eryngii (DC.) Quél. var. thapsiae Venturella, Zervakis & Saitta in Sicily
2012
Venturella et al. [1] described a new taxon named Pleurotus eryngii (DC.) Quél. var. thapsiae Venturella, Zervakis & Saitta (Madonie Mts) on Thapsia garganica L. and provided ecological data on the locus classicus. P. eryngii var. thapsiae was reported on pastures evolved, from 1000 to 1500 m a.s.l., on limestone and is characterized by a double period of fructification (autumn and spring). P. eryngii var. thapsiae is a choice wild edible mushroom belonging to a special group of Pleurotus species which appear in nature in close association with Apiaceae plants. As part of the project's census of fungi in Sicily two new localities of growth were localized in the Natural Reserves of Capo Gall…
Lead contamination affects the primary productivity traits, biosynthesis of macromolecules and distribution of metal in durum wheat (Triticumdurum L.)
2021
Highlights • The growth, biosynthesis of pigments and other macromolecules appeared to be strong predictors in appraisal of Pb tolerance/susceptibility in durum wheat. • Germplasm of CBD59, CBD63 and CBD66 can be exploited for future selection and breeding programs. • The bioaccumulation of metal in grains of some cultivars of durum wheat much below than permissible limits set by FAO/WHO is of great significance owing to its implications for food safety.
L’efficacité du sulfite sur Brettanomyces bruxellensis dépend de la population présente
2017
International audience; Brettanomyces bruxellensis est une levure d’altération du vin avec de faibles besoins nutritionnels, résistante à l’éthanol et aux faibles pH, lui permettant une implantation en vin durant ou après la fermentation alcoolique (Conterno et al., 2006). B. bruxellensis est capable de produire des phénols volatils (éthyl-4-phénol, éthyl-4-gaïacol et éthyl-4-catéchol) (Oelofse et al., 2008). Ces molécules volatiles odorantes amènent un caractère phénolé et animal au vin connu sous le nom de « caractère Brett ». D’autres molécules (2-acetyltetrahydropyridine and 2-ethyltetrahydropyridine) produites par B. bruxellensis sont également responsables d’une déviation organoleptiq…
Insights in ChAdOx1 nCoV-19 vaccine-induced immune thrombotic thrombocytopenia
2021
Abstract SARS-CoV-2 vaccine ChAdOx1 nCoV-19 (AstraZeneca) causes a thromboembolic complication termed vaccine-induced immune thrombotic thrombocytopenia (VITT). Using biophysical techniques, mouse models, and analysis of VITT patient samples, we identified determinants of this vaccine-induced adverse reaction. Super-resolution microscopy visualized vaccine components forming antigenic complexes with platelet factor 4 (PF4) on platelet surfaces to which anti-PF4 antibodies obtained from VITT patients bound. PF4/vaccine complex formation was charge-driven and increased by addition of DNA. Proteomics identified substantial amounts of virus production-derived T-REx HEK293 proteins in the ethyle…