title: A comparative experimental study to evaluate Mutrala (diuretic) activity of Bilva Moola and Patra (Aegle marmelos Corr.).
abstract: BACKGROUND
  Bilva Moola (root of Aegle marmelos Corr.) is one of the ingredients of Dashamoola. According to Siddha Bhaishaja Manimala, therapeutical properties denoted for the official part used are to be considered for all the other parts of the same plant. If the leaf of the plant is equally effective as the root then the destruction of the whole plant can be prevented.
  
  
  OBJECTIVE
  Study is planned to assess whether the leaves of Bilva can be substituted for its root by using the parameter of diuretic activity in experimental animals.
  
  
  METHODS
  Both samples Bilva Moola and Patra were administered to experimental rats by oral route at dose of 450 mg/kg. Control group received only normal saline. The diuretic effect was evaluated by measuring urine volume, sodium, potassium content in urine. Glucose, bilirubin, ketone, specific gravity, blood, pH of urine, protein, and urobilinogen, were also measured.
  
  
  RESULTS
  Both test drugs showed increase in urine output but root sample showed maximum output compared to leaves treated and control group of rats. Sodium and potassium level is found more pronounced in root than the leaf. There is a mild increase in urine pH for both the drugs. There is absence of glucose, bilirubin, ketone and haemoglobin in all the groups.
  
  
  CONCLUSIONS
  The root sample of the plant showed a greater effect as diuretic in comparison to leaf, hence as per the concept leaves may replace root in Dashamoola and can be used as Shothahara but effect may be less compared to root part.
authors.affiliation: Department of Dravyaguna, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India.
authors.forename: Neha A
authors.initials: NA
authors.lastname: Parmar
authors.affiliation: Department of Dravyaguna, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India.
authors.forename: Bhupesh R
authors.initials: BR
authors.lastname: Patel
authors.affiliation: Department of Pharmacology Laboratory, Institute for Post Graduate Teaching and Research in Ayurveda, Gujarat Ayurved University, Jamnagar, Gujarat, India.
authors.forename: Mukesh B
authors.initials: MB
authors.lastname: Nariya
keywords: Aegle marmelos; Bilva; Dashamoola; diuretics; substitute