is an extract from the Mediterranean khella plant that is thought to stimulate melanocyte proliferation and melanogenesis.
A case study to evaluate the treatment of vitiligo with khellin
encapsulated in L-phenylalanin stabilized phosphatidylcholine liposomes in combination with ultraviolet light therapy.
 Novel systemic therapies like L-phenylalanine, Polypodium leucotomos, Khellin
, Ginkgo biloba, vitamins B12, C, E, folic acid and zinc have also been found to be effective.
Several of this benzofurans are bergapten, nodakenetin xanthotoxin and khellin
It has been documented that 38 medicinal plants including Ammi visnaga have natural calcium channel blocker.2 Khellin
and visnagin were identified from Ammi visnaga fruit and were proved that all of them have calcium channel blocking mode of action.3
Therapy of heart disease with khellin
, with special reference to the khellinstrophanthin.
It was the aim of our study to evaluate the effect of a Khella extract (KE) as well as the two major constituents khellin
and visnagin on renal epithelial injury using LLC-PK1 and Madin-Darby-canine kidney (MDCK) cells.
Conventional antiasthmatic compounds, such as sodium cromolyn and sodium cromoglycate, were developed from analogs of the naturally occurring furanochromone khellin
(visammin), found in the Asian plant Ammi visnaga.
Bashar Mohammad Harb Hamad In recognition of a programme of work entitled, "Synthesis and Pharmacological Evaluation of Novel Khellin
Analogues as Potential Cardioprotective Agents", carried out at Coventry University, under the direction and supervision of Dr T Javed, Senior Lecturer, School of Science and the Environment, Coventry University and Dr S O Fagbemi, Senior Lecturer, Department of Forensic and Biomedical Sciences, Faculty of Health Life and Social Sciences, University of Lincoln.