Cytogenetical investigations in the interspecific hybrid of Luffa acutangula*Lufa operculata.
نویسندگان
چکیده
منابع مشابه
In vitro antimicrobial activity of Luffa operculata.
INTRODUCTION Luffa operculata is probably one of the most popular herbal medicines used in the treatment of rhinitis and rhinosinusitis. However, its specific mechanism of action is still unknown. OBJECTIVE To evaluate in vitro antibacterial activity of L. operculata against three ordinary agents of upper respiratory tract infection: Staphylococcus aureus, Streptococcus pneumoniae and Strepto...
متن کاملImmobilization of α-Amylase onto Luffa operculata Fibers
A commercial amylase (amy) was immobilized by adsorption onto Luffa operculata fibers (LOFs). The derivative LOF-amy presented capacity to hydrolyze starch continuously and repeatedly for over three weeks, preserving more than 80% of the initial activity. This system hydrolyzed more than 97% of starch during 5 min, at room temperature. LOF-amy was capable to hydrolyze starch from different sour...
متن کاملLuffa operculata effects on the epithelium of frog palate: histological features.
UNLABELLED Luffa operculata is the botanical name of buchinha-do-norte or cabacinha, which is a medicinal plant widely used for the treatment of rhinitis and rhinosinusitis. In Europe and USA, it is available in homeopathic medicines. In Brazil, Luffa operculata dry fruit infusion is inhaled or instilled into the nose releasing profuse mucous secretion, thus relieving nasal symptoms. Neverthele...
متن کاملTwo new cucurbitacin glucosides, opercurins A and B, from the Brazilian folk medicine "Buchinha" (Luffa operculata).
The structures of two new cucurbitacin glucosides designated opercurins A (1) and B (2), isolated from the fruit of Luffa operculata, have been confirmed by extensive spectroscopic investigation.
متن کاملPreclinical evaluation of Luffa operculata Cogn. and its main active principle in the treatment of bacterial rhinosinusitis.
INTRODUCTION The prevalence of rhinosinusitis is quite high. Despite the widespread use of antibiotics for rhinosinusitis, there are other forms of treatment, including phytotherapy. One of the most widely used herbal medicines for treatment of rhinosinusitis is Luffa operculata. OBJECTIVE This study aimed to evaluate the efficacy of topical nasal solution of the aqueous extract of L. opercul...
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ژورنال
عنوان ژورنال: CYTOLOGIA
سال: 1990
ISSN: 0011-4545,1348-7019
DOI: 10.1508/cytologia.55.609