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M Blanca Piazuelo

Explore the profile of M Blanca Piazuelo including associated specialties, affiliations and a list of published articles. Areas
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Articles 139
Citations 4171
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Recent Articles
1.
Shuman J, Lin A, Westland M, Bryant K, Fortier G, Piazuelo M, et al.
Infect Immun . 2025 Mar; :e0059524. PMID: 40047510
Colonization of the human stomach with pathogenicity island (PAI)-positive strains is associated with increased gastric cancer risk compared to colonization with PAI-negative strains. To evaluate the contributions of the Cag...
2.
Morris M, Duncan B, Piazuelo M, Olfert I, Xu X, Hussain S, et al.
Cancer Prev Res (Phila) . 2025 Jan; PMID: 39789851
Gastric cancer is the fifth most common cancer and the fifth leading cause of cancer deaths worldwide. Chronic infection by the bacterium Helicobacter pylori is the most prominent gastric cancer...
3.
Gobert A, Hawkins C, Williams K, Snyder L, Barry D, Asim M, et al.
Gut Microbes . 2024 Dec; 16(1):2438828. PMID: 39673545
Enteropathogenic (EPEC) is a bacterium that causes attaching/effacing (A/E) lesions and serious diarrheal disease, a major health issue in developing countries. EPEC pathogenicity results from the effect of virulence factors...
4.
Whitmire J, Windham I, Makobongo M, Westland M, Tran S, Pinol J, et al.
Microbiol Spectr . 2024 Dec; 13(1):e0216324. PMID: 39641575
colonizes a majority of the human population worldwide and can trigger development of a variety of gastric diseases. Since the bacterium is classified as a carcinogen, elucidation of the characteristics...
5.
Brackman L, Jung M, Green E, Joshi N, Revetta F, McClain M, et al.
Gut Microbes . 2024 Nov; 16(1):2430421. PMID: 39588838
infection is the predominant risk factor for the development of gastric cancer. Risk is enhanced by specific virulence factors, diet, and the inflammatory response. Chronic activation of T helper (Th)...
6.
McNamara K, Sierra J, Latour Y, Hawkins C, Asim M, Williams K, et al.
Oncogene . 2024 Nov; 44(5):296-306. PMID: 39523394
Helicobacter pylori is the primary cause of gastric cancer, and there is a need to discover new molecular targets for therapeutic intervention in H. pylori disease progression. We have previously...
7.
Gobert A, Latour Y, McNamara K, Hawkins C, Williams K, Asim M, et al.
Amino Acids . 2024 Oct; 56(1):63. PMID: 39427081
Cystathionine γ-lyase (CTH) is a critical enzyme in the reverse transsulfuration pathway, the major route for the metabolism of sulfur-containing amino acids, notably converting cystathionine to cysteine. We reported that...
8.
Morris M, Piazuelo M, Olfert I, Xu X, Hussain S, Peek R, et al.
bioRxiv . 2024 Aug; PMID: 39211175
Gastric cancer is the fifth most common cancer and the fifth leading cause of cancer deaths worldwide. Chronic infection by the bacterium is the most prominent gastric cancer risk factor,...
9.
Alvarez C, Piazuelo M, Fleitas-Kanonnikoff T, Ruhl J, Perez-Fidalgo J, Camargo M
JAMA Netw Open . 2024 Aug; 7(8):e2428828. PMID: 39158910
Importance: The incidence of gastrointestinal stromal tumors (GISTs) increased after the implementation of GIST-specific histology coding in 2001, but updated data on trends and survival are lacking. Objective: To examine...
10.
Gobert A, Finley J, Asim M, Barry D, Allaman M, Hawkins C, et al.
Heliyon . 2024 Jul; 10(13):e33838. PMID: 39027559
Hypusine is an amino acid synthesized by the enzyme deoxyhypusine synthase (DHPS). It is critical for the activity of eukaryotic translation initiation factor 5A (EIF5A). We reported that hypusination )...