Corrigendum to “Phytochemical and Antioxidant Studies on a Rare Rheum cordatum Losinsk: Species from Kazakhstan”

A high-value-added application of the stems of Rheum palmatum L. as a healthy food: the nutritional value, chemical composition, and anti-inflammatory and antioxidant activities

“…Previous reports showed that the identified compounds have anti-inflammatory activity; 32,46 hence, we hypothesized that SRP may present this effect. Macrophages stimulated by LPS and other foreign substances can produce and release pro-inflammatory cytokines, such as TNF-α, IL-6, NO, and COX-2, which are engaged in the process of inflammatory damage.…”

“…Emodin also was found in SRP. 32 Obviously, SRP contained additional flavonoids, such as procyanidin B2, apigenin-8- c -glucoside, hyperoside, quercetin-3- d -xyloside, quercetin, peltatoside, 6-prenylnaringenin, and cirsiliol. 20,27,33,34–37 These flavonoids can lead to anti-inflammatory and antioxidant properties and other activities.…”

“…20,27,33,34–37 These flavonoids can lead to anti-inflammatory and antioxidant properties and other activities. 27,32,33,37 However, only one phenol (catechin) was found (Table 1).…”