Bioactive compounds from four Indian medicinal plants have different potency to induce sex reversal in Nile tilapia: A chromatographic, molecular docking and in silico analysis.

Ethnopharmacological Relevance: Herbal plants such as Basella alba (Family: Basellaceae), Tribulus terrestris (Family: Zygophyllaceae), Asparagus racemosus (Family: Asparagaceae) and Mucuna pruriens (Family: Fabaceae) are mentioned in Indian traditional system of medicine Ayurveda to possess androgenic activity and increase male virility. The plants have been reported to improve testosterone level and sperm production in experimental male rodents as well.

Aim Of The Study: Male Nile tilapias grow more quickly than females and hence are preferred for monosex Nile tilapia culture.

Evaluating the role of dietary plant extracts to allow adaptation to thermal stress in a cold stream ornamental fish, Botia rostrata (Günther, 1868).

Increases in ambient temperature affect the biochemical status of fish, and dietary supplementation with bioactive phytoconstituents may promote resilience against environmental stress. This study evaluated the impact of three plant extracts on the biochemical status of a cold stream fish Botia rostrata (Günther, 1868) under high temperatures. After 1 month dietary supplementation separately with Mucuna pruriens methanol extract (0.

Melatonin ameliorates HO-induced oxidative stress through modulation of Erk/Akt/NFkB pathway.

Background: Improper control on reactive oxygen species (ROS) elimination process and formation of free radicals causes tissue dysfunction. Pineal hormone melatonin is considered a potent regulator of such oxidative damage in different vertebrates. Aim of the current communication is to evaluate the levels of oxidative stress and ROS induced damage, and amelioration of oxidative status through melatonin induced activation of signaling pathways.

Change in redox state and heat shock protein expression in an Indian major carp Cirrhinus cirrhosus exposed to zinc and lead.

Fish are exposed to different heavy metals that may induce numerous physiological changes. In the present study, we examined the redox state in response to a severe stress resulting from two heavy metals (Zinc and Lead) contamination in carp Cirrhinus cirrhosus. Fish were exposed to 1/10th of LC50 of the respective metals [zinc chloride (2.