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43 results

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Page 1
Comparative Immune Response in Children and Adults with H. pylori Infection.
Razavi A, Bagheri N, Azadegan-Dehkordi F, Shirzad M, Rahimian G, Rafieian-Kopaei M, Shirzad H. Razavi A, et al. J Immunol Res. 2015;2015:315957. doi: 10.1155/2015/315957. Epub 2015 Oct 1. J Immunol Res. 2015. PMID: 26495322 Free PMC article. Review.
Childhood H. pylori infection is also associated with significantly lower levels of inflammation and ulceration compared with adults. This review, therefore, aimed to provide critical findings of the available literature about comparative immune system in children and adul …
Childhood H. pylori infection is also associated with significantly lower levels of inflammation and ulceration compared with adults. …
The biological functions of IL-17 in different clinical expressions of Helicobacter pylori-infection.
Bagheri N, Azadegan-Dehkordi F, Shirzad H, Rafieian-Kopaei M, Rahimian G, Razavi A. Bagheri N, et al. Microb Pathog. 2015 Apr;81:33-8. doi: 10.1016/j.micpath.2015.03.010. Epub 2015 Mar 13. Microb Pathog. 2015. PMID: 25773771 Free article. Review.
T regulatory cells (Tregs) suppress the inflammatory reaction driven by IL-17, there by favoring bacterial persistence in H. pylori-infection. The pathogenesis of H. pylori-induced inflammation is not well understood. ...This paper reviews the role of IL-17 in gastr …
T regulatory cells (Tregs) suppress the inflammatory reaction driven by IL-17, there by favoring bacterial persistence in H. pylori-i …
The role of T helper 1-cell response in Helicobacter pylori-infection.
Bagheri N, Salimzadeh L, Shirzad H. Bagheri N, et al. Microb Pathog. 2018 Oct;123:1-8. doi: 10.1016/j.micpath.2018.06.033. Epub 2018 Jun 21. Microb Pathog. 2018. PMID: 29936093 Free article. Review.
It has been acknowledged that H. pylori-infection results in a Th1-dominant response and that inflammation of the gastric mucosa depends mainly on Th1 cell responses. But, the mechanism of the role of Th1 cell responses in H. pylori-infection has not yet been clearl …
It has been acknowledged that H. pylori-infection results in a Th1-dominant response and that inflammation of the gastric mucosa depe …
Clinical relevance of Helicobacter pylori virulence factors in Iranian patients with gastrointestinal diseases.
Bagheri N, Azadegan-Dehkordi F, Rafieian-Kopaei M, Rahimian G, Asadi-Samani M, Shirzad H. Bagheri N, et al. Microb Pathog. 2016 Nov;100:154-162. doi: 10.1016/j.micpath.2016.09.016. Epub 2016 Sep 22. Microb Pathog. 2016. PMID: 27666510 Review.
H. pylori is suggested as the main cause of peptic ulcer and chronic gastritis. It is also associated with gastric cancer. Its severity and symptoms depend on environmental factors, host susceptibility and bacterial components, which allow H. pylori to switch betwee …
H. pylori is suggested as the main cause of peptic ulcer and chronic gastritis. It is also associated with gastric cancer. Its severi …
Amlodipine alleviates renal ischemia/reperfusion injury in rats through Nrf2/Sestrin2/PGC-1α/TFAM Pathway.
Shirzad H, Mousavinezhad SA, Panji M, Ala M. Shirzad H, et al. BMC Pharmacol Toxicol. 2023 Dec 21;24(1):82. doi: 10.1186/s40360-023-00722-6. BMC Pharmacol Toxicol. 2023. PMID: 38129888 Free PMC article.
The second dose of amlodipine was administered 24 h after the first dose. Forty-eight hours after I/R, rats were anesthetized, and their blood and tissue specimens were collected. RESULTS: Amlodipine significantly decreased the elevated serum levels of creatinine and blood …
The second dose of amlodipine was administered 24 h after the first dose. Forty-eight hours after I/R, rats were anesthetized, and th …
Role of Regulatory T-cells in Different Clinical Expressions of Helicobacter pylori Infection.
Bagheri N, Azadegan-Dehkordi F, Rahimian G, Rafieian-Kopaei M, Shirzad H. Bagheri N, et al. Arch Med Res. 2016 May;47(4):245-54. doi: 10.1016/j.arcmed.2016.07.013. Arch Med Res. 2016. PMID: 27664483 Review.
Treg cells have been identified as the major regulatory component of the adaptive immune response and being involved in H. pylori-related inflammation and bacterial persistence. There have been many controversies over the role of Treg cells in H. pylori infection. . …
Treg cells have been identified as the major regulatory component of the adaptive immune response and being involved in H. pylori-rel …
Associations of a TLR4 single-nucleotide polymorphism with H. pylori associated gastric diseases in Iranian patients.
Bagheri N, Azadegan-Dehkordi F, Sanei H, Taghikhani A, Rahimian G, Salimzadeh L, Hashemzadeh-Chaleshtori M, Rafieian-kopaei M, Shirzad M, Shirzad H. Bagheri N, et al. Clin Res Hepatol Gastroenterol. 2014 Jun;38(3):366-71. doi: 10.1016/j.clinre.2013.12.004. Epub 2014 Feb 5. Clin Res Hepatol Gastroenterol. 2014. PMID: 24508388
But the details and association to different polymorphisms and different clinical expressions in patients infected with H. pylori (different clinical expression of H. pylori infection) remain unclear. METHODS: A case-control study consisting of 195 patients with …
But the details and association to different polymorphisms and different clinical expressions in patients infected with H. pylori (di …
Frequency of virulence factors in Helicobacter pylori-infected patients with gastritis.
Salimzadeh L, Bagheri N, Zamanzad B, Azadegan-Dehkordi F, Rahimian G, Hashemzadeh-Chaleshtori M, Rafieian-Kopaei M, Sanei MH, Shirzad H. Salimzadeh L, et al. Microb Pathog. 2015 Mar;80:67-72. doi: 10.1016/j.micpath.2015.01.008. Epub 2015 Feb 3. Microb Pathog. 2015. PMID: 25656240 Free article.
Antrum biopsy was obtained for detection of H. pylori, virulence factors and for histopathological assessment. The polymerase chain reaction was used to detect virulence factors of H. pylori using specific primers. RESULTS: vacA genotypes in patients infected with …
Antrum biopsy was obtained for detection of H. pylori, virulence factors and for histopathological assessment. The polymerase chain r …
43 results