References of "Farmacia"
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See detailBRYONIA ALBA L. AND ECBALLIUM ELATERIUM (L.) A. RICH. - TWO RELATED SPECIES OF THE CUCURBITACEAE FAMILY WITH IMPORTANT PHARMACEUTICAL POTENTIAL
Ielciu, Irina-Ioana ULg; Frederich, Michel ULg; Tits, Monique ULg et al

in Farmacia (2016), 64(3), 323-332

The importance of the Cucurbitaceae family consists not only in the species that are widely known for various economically important human uses, but also in the species that have proven an important and ... [more ▼]

The importance of the Cucurbitaceae family consists not only in the species that are widely known for various economically important human uses, but also in the species that have proven an important and promising potential concerning their biological activities. Bryonia alba L. and Ecballium elaterium (L.) A. Rich. are two species belonging to this family, that are known since ancient times for their homeopathic or traditional use in the treatment of numerous disorders. There is clear evidence that links between the two species are not only related to family morphological characters, but also to a certain degree to the sexual system and, most importantly, to the active principle content or to potential medicinal uses. All these elements helped to include both species in the same tribe and may result in important reasons for heading future studies towards the elucidation of their complete phytochemical composition and mechanisms of the biological activities. The present study aims to review the existing scientific literature on the two species and to offer sufficient evidence in order to justify a most detailed study of their pharmaceutical potential. [less ▲]

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See detailPHYTOCHEMICAL ANALYSIS OF FUMARIA OFFICINALIS L. (FUMARIACEAE)
Paltinean, Ramona; Toiu, Anca; Wauters, Jean-Noël ULg et al

in Farmacia (2016), 64(3), 409-413

The present study describes the investigation of active compounds from several samples of Fumaria officinalis L. (Fumariaceae). The identification of the isoquinoline alkaloids (allocryptopine ... [more ▼]

The present study describes the investigation of active compounds from several samples of Fumaria officinalis L. (Fumariaceae). The identification of the isoquinoline alkaloids (allocryptopine, chelidonine, protopine, bicuculline, sanguinarine, cheleritrine, stylopine and hydrastine) was performed by comparison with reference standards using an HPLC-DAD method, and their quantification by LC-DAD and spectrophotometric methods. The presence of polyphenolic compounds was simultaneously assessed by HPLC. Protopine and sanguinarine were identified in all extracts. The major alkaloids were protopine and chelidonine (258.3 mg/100 g and respectively 94.13 mg/100 g). The spectrophotometric determinations of alkaloids showed minor differences between commercial samples and those harvested from spontaneous flora. The concentration of isoquinoline alkaloids expressed in chelidonine was between 0.69 and 0.76% in all samples. The pattern of phenol carboxylic acids showed the presence of cynarin, chlorogenic, isochlorogenic and ferulic acids. The flavonoids isovitexin, rutin, isoquercitrin and quercitrin were found in all assessed samples of Fumaria officinalis aerial parts. [less ▲]

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See detailCHIRAL SEPARATION OF 16 BETA-BLOCKERS ON IMMOBILIZED POLYSACCHARIDE CHIRAL STATIONARY PHASES
Moldovan, Radu-Cristian ULg; Dascal, Gabriel-Sorin; Mirel, Valentin et al

in Farmacia (2015), 63(6), 909-912

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See detailATR-IR and Raman spectroscopic study of interaction between major calixarene derivatives and oral anticoagulants
Tiuca, Ioana; Saponar, Alina; Bodoki, Andreea et al

in Farmacia (2013), 61(5), 874-882

In this study we analyzed by ATR-IR and Raman spectroscopy the interaction between six major calixarene derivatives and two anticoagulants: warfarin and acenocoumarol. The six calixarene derivatives were ... [more ▼]

In this study we analyzed by ATR-IR and Raman spectroscopy the interaction between six major calixarene derivatives and two anticoagulants: warfarin and acenocoumarol. The six calixarene derivatives were: p-tert-butyl-calix[4]arene (C4), p-tert- butyl-calix[6]arene (C6) and p-tert-butyl-calix[8]arene (C8) and their ethyl-ester- derivatives: tetraester-p-tert-butyl-calix[4]arene (C4Es4), hexaester-p-tert-butyl- calix[6]arene (C6Es6), octaester-p-tert-butyl-calix[8]arene (C8Es8). The results showed the most intense interaction in terms of complex formation for the C6-acenocoumarol couple and for the C6-warfarin couple, respectively. [less ▲]

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See detailComparative morphological studies on some species of the genus Fumaria
Paltinean, Ramona; Wauters, Jean-Noël ULg; Tits, Monique ULg et al

in Farmacia (2013), 61(2), 371-377

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See detailCriterii de differentiere a unor specii de Veronica
Crisan, Gianina; Tamas, M.; Garbacki, Nancy ULg et al

in Farmacia (2001), 49(6), 67-73

We have tried to establish some criteria to avoid the substitution of Veronica officinalis L; with anti-ulcer and anti-inflammatory activities with other species of the genus Veronica, especially Veronica ... [more ▼]

We have tried to establish some criteria to avoid the substitution of Veronica officinalis L; with anti-ulcer and anti-inflammatory activities with other species of the genus Veronica, especially Veronica chamaedrys L. widely spread and without therapeutic use. We have studied the different histological, anatomical and phytochemical characters for the two species. A rapid method for the identification of both species is the TLC for flavonoids and phenylpropanic compounds was described. Moreover HPLC is useful to detect the presence of acteoside only in Veronica chamaedrys, while Veronica officinalis contains isoacteoside. [less ▲]

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