RÉSUMÉ
Cassia fistula Linn. is also called a “golden shower”. It is aboriginal to India, Sri Lanka and diffused in various countries, including Mexico, China, Mauritius, East Africa, South Africa, and West Indies. Plant and its parts, such as bark, fruit, leaves, and seeds, are used traditionally to cure diseases. Traditionally the plant possesses hepatoprotective, antipyretic, anti-inflammatory, leukotriene inhibition, antitussive activity, antioxidant, wound healing, hypo-lipidemia, anticancer, antidiabetic, central nervous system activity, antiulcer, antibacterial, antifertility, larvicidal and ovicidal, antifeedant, laxative, anti-epileptic, antimicrobial, urease inhibition, antifungal, anti-tobacco mosaic virus activities. The review contains botanical information, constituents and pharmacological leverages of the plant. The review draws attention towards the traditional, phytochemical and pharmacological knowledge accessible on Cassia fistula Linn, which would be beneficial for research scholars to develop novel chemical entities. This review article is written after studying most of the journal’s articles, which were published between 1998 to 2019.
RÉSUMÉ
TDM in psychiatry is a tool to optimize the therapeutic regimens in clinical practice. Psychopharmacology encompasses those drugs which metabolize and their metabolites also are active in the body. CYP-450 of antipsychotics is unique as the drugs are lipid soluble and the heterogeneous class of drugs act on different types of receptors and produce variable responses. Various techniques are involved to estimate the drug levels of those drugs. HPLC is a golden standard to assay the serum drug concentration of these drugs. The metabolites can also be assayed along with the parent drug. TDM of these drugs if applied at tertiary care, individualization of dosage regime of these drugs can help the outcomes of therapy and even drug-drug interaction can display the PK/PD nature of such drugs.