Chitosan nanoparticles encapsulating curcumin counteract salt-mediated ionic toxicity in wheat seedlings: an ecofriendly and sustainable approach.

Over-accumulating salts in soil are hazardous materials that interfere with the biochemical pathways in growing plants drastically affecting their physiological attributes, growth, and productivity. Soil salinization poses severe threats to highly-demanded and important crops directly challenging food security and sustainable productivity. Recently, there has been a great demand to exploit natural sources for the development of nontoxic nanoformulations of growth enhancers and stress emulators.

Efficacy of standard triple therapy versus Levofloxacin based alternate therapy against Helicobacter pylori infection.

Objective: To assess the effectiveness of clarithromycin based standard triple therapy verses levofloxacin based first line therapy against Helicobacter pylori infection.

Methods: This prospective observational study was performed at Akhter Saeed Trust Teaching Hospital, Lahore, from May 2016 to 31st May 2017 and comprised of all patients with positive H. pylori, confirmed by gastroscopic biopsy; fulfill the inclusion criteria of this study.

Detection of antibacterial activities of Miswak, Kalonji and Aloe vera against oral pathogens & anti-proliferative activity against cancer cell line.

Background: Emerging drug resistance and hindrance of treatment is provoking scientists to search new, less expensive medicinally active compounds. Dental diseases caused by oral pathogens are very frequent chronic infections around the world. The medical potentials of a lot of Pakistani local herbs and herbal combinations is relatively unknown, hence attempted to explore.