“…A diverse traditional usage on a great geography stimulate researchers to work on Nigella in all aspects such as composition of seed oils (Havlik et al 2006), antibacterial (Landa et al 2006), antifungal (Landa et al 2006), antiinflammatorial (Landa et al 2007), anticancer (Gali-Muhtasib et al 2006), antitumor (Kumara & Huat 2001), cytotoxic (Thabrew et al 2005), antiulcer (Arslan et al 2005), analgesic (Al-Ghamdi 2001), antihypertensive (Zaoui et al 2000), anti-diabetic (ElDakhakhny et al 2002), anticestode and antinematode (Akhtar & Riffat 1991), antioxidative (Kökdil et al 2006b), immunomodulator (Nazrul Islam et al 2004) and respiratory stimulation (El Tahir et al 1993) features of Nigella species were studied.…”