Ethanolic leaf extracts of Uvariondendron Calophyllum: investigations on acute and subacute oral toxicity

Abstract   Background: Uvariodendrion calophyllum is used in traditional medicine for the treatment of infectious diseases and has been shown to possess some biological properties. This study aims to assess the acute and subacute toxicological profile of the ethanolic leaf extract of Uvariodendron calophyllum (UCL EtoH). Methods: The acute and subacute toxicity experiments on mice were done following the OECD 425 and OECD 407 standards. In the investigation on acute toxicity, mice...
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Targeting larvae and odorant-binding proteins for mosquito control: Experimental and in-silico investigations of Schiff bases containing aminophenol moiety

Abstract Background: Controlling mosquitoes is crucial for public health globally. Presently, the emphasis is on transitioning from conventional insecticides to viable alternatives such as larvicide options. This study aims to determine the effectiveness of two Schiff base compounds as larvicides and repellents for mosquito control. Methods: The stock solution of two Schiff base compounds (Z)-2-((2-hydroxybenzylidene)amino)phenol (MO) and (Z)-4-bromo-2-(((2-hydroxyphenyl)imino)methyl)-phe...
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Combining extracts of Zingiber officinale rhizomes and dried fruits of Tetrapleura tetraptera improve oxidative stress and hematological profiles, reduces joint inflammation and hyperalgesia after carrageenan injection in rat joints

Abstract Background: Zingiber officinale and Tetrapleura tetraptera are recognized and widely used for medicinal and nutritional qualities. The study aimed to evaluate the anti-inflammatory properties of the mixture of the aqueous and ethanolic extracts of Zingiber officinale and Tetrapleura tetraptera. Methods: Joint inflammation induced by carrageenan (3%), the clinical signs of inflammation (paw edema) and pain (mechanical hyperalgesia and tactile allodynia), biochemical, hematological...
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Allium cepa bulbs (Alliaceae) and Syzygium aromaticum spices (Myrtaceae) aqueous extracts mixture protects the knee joint and the features associated with movement in a model of locomotor dysfunction induced by the monoidoacetate on Wistar rat

Abstract Background: Allium cepa (Onion) is widely used as a flavored vegetable in various types of foods and against urinary system disorders, ear disorders, and injuries. Syzygium Aromaticum (clove) is used as a local anesthetic, also used against pain, rheumatological, and antioxidant problems. This study aimed to show the protective effects of the aqueous extract of the mixture of Onion and clove in the occurrence of a joint pathology such as osteoarthrosis. Methods: The animals were ...
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