Search results for "PPAR"
showing 10 items of 1686 documents
Ricerche tassonomiche sulle Capparaceae della Somalia: una nuova combinazione nel genere Boscia Lam.
1991
Lo studio dei tipi di Boscia tomentella Chiov. e Maerua mazzocchii (Chiov.) Chiov. ha dimostrato che si tratta di taxa conspecifici, correttamente inquadrabili nel genere Boscia. Sulla base delle regole nomenclaturali, viene quindi istituita la nuova combinazione Boscia mazzocchii (Chiov.) Fici et Kers, comb. nov.
Studies on the genus Capparis L. (Capparaceae) in Lao PDR. IV: A new species from the Khammouan Province
2020
A new species of Capparis, C. florida, is described and illustrated from the Hin Nam No National Protected Area, Khammouan Province in central Lao PDR. The new species, collected in forest habitats of the Khammouan karst, belongs to sect. Monostichocalyx. It is an erect shrub characterized by the widely ovate or elliptical leaf-blade, by the flowers serial in supra-axillary rows, and by the slender ovary with evident style. Its affinities with related taxa, such as the widespread C. micracantha, are discussed and its conservation status assessed.
Diversity and conservation in wild and cultivated Capparis in Sicily
1997
The taxonomy, distribution and ecology of the polymorphic Capparis spinosa L. in Sicily are discussed. C. spinosa subsp. rupeslris (Sibth. & Sm.) Nyman , a leathery-Ieaved, pendulous-branched shrub is widespread on carbonate, volcanic and gypsaceous outcrops. Subsp. spinosa, a thorny chamaephyte or hemicryptophyte with creeping branches, is mainly distributed in south-central parts of Sicily, on clay and natric soils under xerophilous conditions. Attention is drawn to a remarkable environment-induced variation within the latter subspecies. The heterogeneity of the cultivated forms of subsp. rupestris on the island of Pantelleria (Strait of Sicily) appears to be linked to crossing and in…
A new species of Thilachium (Capparaceae) from the Analanjirofo Region, Madagascar
2023
Madagascar is a centre of speciation for the genus Thilachium Lour., which includes several species of small trees and shrubs occurring in a wide range of habitats. A new species of Thilachium, T. latifolium Fici, from the Analanjirofo Region of northeastern Madagascar is here described and illustrated. It is characterised by 1-foliolate leaves, leaf blades widely ovate or elliptic with shortly acuminate or acute apices, flowers in terminal, dense subumbels or corymbs, short pedicels and ellipsoid, ribbed fruit. The new species is related to T. madagascariense Fici, a species recently described from eastern Madagascar, differing in the wider, coriaceous leaves with shorter, mucronulate tip,…
Incidence des endémiques étroites parmi les espèces sauvages apparentées des plantes cultivées les plus utilisées en Méditerranée
2013
Le secrezioni gastrointestinali
2009
STUDIO DEI MECCANISMI DI MORTE CELLULARI INDOTTI DAL CANNABINOIDE SINTETICO WIN IN CELLULE TUMORALI IN COLTURA
2014
Per lungo tempo, i cannabinoidi sono stati considerati come farmaci lenitivi ma non curativi della patologia cancerosa. Tuttavia, negli scorsi anni, è stata suggerita una potenziale applicazione dei cannabinoidi come droghe antitumorali, anche se il loro meccanismo d’azione non è ancora ben conosciuto. Gli obiettivi di questo studio sono stati: - la valutazione degli effetti del cannabinoide sintetico WIN55,212-2 (WIN) su differenti linee di cellule tumorali in coltura (cellule di carcinoma colorettale HT29 e cellule di osteosarcoma umano MG63) e – la valutazione dei meccanismi molecolari indotti dal trattamento con il cannabinoide. I risultati riportati indicano che in entrambe le linee ce…
PPARa GENE VARIATION AND PHISYCAL PERFORMANCE IN ITALIAN SOCCER PLAYERS
2012
PURPOSE: One of the genes of the health-related fitness phenotype is a PPARα coding for peroxisome proliferator activator receptor alpha, a central regulator of expression of genes involved in fatty acid metabolism. The aim of our research was to study the role of polymorphism of PPARα gene in performance enhancing in Italian soccer players. METHODS: Sixty professional soccer players and thirty sedentary volunteers were enrolled in the study. Samples of venous blood were obtained at rest in the morning by conventional clinical procedures. Serum was collected and lipid profile was measured by using a commercial kit. An aliquote of anticoagulant-treated blood was used to prepare genomic DNA f…