Résumé
Aqueous and methanol extracts of fresh leaves of twenty desert plants of Rajasthan state were tested for their antibacterial activity against human pathogenic bacteria Salmonella typhi, causal organism of typhoid fever in human beings. 10% concentrate extracts of leaves of various plant species were used for testing antibacterial potential. Five plant species were found to have inhibitory effect against the organism. Fagonia cretica leaf extracts were found most effective against Salmonella typhi.
Sujets)
Numération de colonies microbiennes , Évaluation préclinique de médicament/méthodes , Humains , Inde , Phytothérapie , Extraits de plantes/pharmacologie , Plantes médicinales/microbiologie , Salmonella typhi/effets des médicaments et des substances chimiquesRésumé
The ovary is very rare site of mixed mesodermal tumour. The present case occurred in postmenopausal woman aged 52 years, in right ovary with endometrioid carcinomatous component admixed with chondrosarcomatous component and squamous element. The patient was disease free at one year follow up, with no evidence of local recurrence and distant metastases and was treated post-operatively with combination therapy of radiotherapy and chemotherapy. The review of literature is discussed briefly, with its histogenesis and its differential diagnosis from immature teratoma, malignant teratoma, sertoli leydig cell tumour containing islands of cartilages and embryonal carcinoma of ovary.