Exogenous applications of humic acid and salicylic acid differentially affect biomass accumulation and production of rare pharmacologically active withanolides in in vitro cultures of Withania coagulans

Mehnaz Khanum; Muhammad Uzair Javed; Sannia Batool; Gouhar Zaman; Muhammad Naeem Bajwa; Anisa Andleeb; Laurine Garros; Samantha Drouet; Duangjai Tungmunnithum; Christophe Hano; Bilal Haider Abbasi; Nathalie Giglioli-Guivarc’h