In the published article, there was an error in Figure 6. The correct figure and its caption appear below.
FIGURE 6
Gastroprotective effect of Ph.Cr extract in the aspirin induced ulcerogenesis in pylorus ligated rat model (H & E staining, ×100 original magnification) (n = 6 each). (A) Photomicrograph of a section of glandular portion of stomach from a vehicle treated control rat showing normal histological appearance of mucosa (M), submucosa (SM), and muscularis externa (ME). (B) Photomicrograph of a section of stomach glandular tissue from a rat treated with aspirin (200 mg/kg) showing disruption and erosion (arrows) of mucosa (M) which extend to the submucosa (SM) and muscularis externa (ME) along with necrotic debris visible in the lumen (asterisk) and base of the ulcer. Normal histoarchitecture of gastric mucosa (M), sub-mucosa (SM) and muscularis externa (ME) was observed in groups of rats treated with (C) positive control, ranitidine (50 mg/kg), (D) Ph.Cr extract at 100 mg/kg except for mild superficial shredding of surface mucosal epithelium (arrow), (E) Ph.Cr extract at 200 mg/kg, and (F) Ph.Cr extract at 400 mg/kg.
The authors apologize for this error and state that this does not change the scientific conclusions of the article in any way. The original article has been updated.
Statements
Publisher’s note
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article, or claim that may be made by its manufacturer, is not guaranteed or endorsed by the publisher.
Summary
Keywords
Polygonum hydropiper , Canavalia ensiformis , indophenol method, urease, ulcerogenesis, Proteus mirabilis
Citation
Ayaz M, Junaid M, Ullah F, Sadiq A, Shahid M, Ahmad W, Ullah I, Ahmad A and Syed N-i-H (2023) Corrigendum: GC-MS analysis and gastroprotective evaluations of crude extracts, isolated saponins, and essential oil from polygonum hydropiper L.. Front. Chem. 11:1229054. doi: 10.3389/fchem.2023.1229054
Received
25 May 2023
Accepted
01 June 2023
Published
21 June 2023
Volume
11 - 2023
Edited and reviewed by
José Carlos Menéndez, Complutense University of Madrid, Spain
Updates
Copyright
© 2023 Ayaz, Junaid, Ullah, Sadiq, Shahid, Ahmad, Ullah, Ahmad and Syed.
This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
*Correspondence: Muhammad Ayaz, ayazuop@gmail.com
Disclaimer
All claims expressed in this article are solely those of the authors and do not necessarily represent those of their affiliated organizations, or those of the publisher, the editors and the reviewers. Any product that may be evaluated in this article or claim that may be made by its manufacturer is not guaranteed or endorsed by the publisher.