Results 111 to 120 of about 30,896 (245)

Prevalence of hepatitis B virus amongst refugees, asylum seekers and internally displaced persons in low‐ and middle‐income countries: A systematic review

open access: yesJournal of Viral Hepatitis, Volume 30, Issue 1, Page 4-18, January 2023., 2023
Abstract Hepatitis B, caused by the hepatitis B virus (HBV), is a global public health issue that affects 290 million people worldwide. Most people with hepatitis B are in low‐ and middle‐income countries (LMIC), where health systems and resources are often constrained.
Caroline Lee   +2 more
wiley   +1 more source

Helicobacter Pylory infection in patients with esophageal squamous cell carcinoma

open access: yesClinics
OBJECTIVE: Esophageal squamous cell carcinoma is one of the most common esophageal diseases in the developing world, but the relationship between esophageal squamous cell carcinoma and Helicobacter pylori infection remains a neglected topic.
Omer Bilgehan Poyrazoglu   +2 more
doaj   +1 more source

Dietary and hygiene habits associated with the Helicobacter pylori seroprevalence in Peruvian university students

open access: yesRevista Información Científica, 2021
Introduction: Helicobacter pylori infection is becoming more frequent in the young population of Peru and at the same time increases the risk of gastric neoplasms. Objective: to identify the dietary and higiene habits associated with the seroprevalence
Yohany Nohelí Díaz-Pérez   +3 more
doaj  

Magnetic-Guided Flexible Origami Robot toward Long-Term Phototherapy of H. pylori in the Stomach [PDF]

open access: yesarXiv
Helicobacter pylori, a pervasive bacterial infection associated with gastrointestinal disorders such as gastritis, peptic ulcer disease, and gastric cancer, impacts approximately 50% of the global population. The efficacy of standard clinical eradication therapies is diminishing due to the rise of antibiotic-resistant strains, necessitating alternative
arxiv  

Helicobacter pyloriInfection and the Risk of Gastric Carcinoma [PDF]

open access: bronze, 1991
Julie Parsonnet   +6 more
openalex   +1 more source

Targeting the Tumor Microbiota in Cancer Therapy Basing on Nanomaterials

open access: yesExploration, EarlyView.
Intra‐tumoral microbiota, which is a potential component of the tumor microenvironment, has been emerging as a key participant and driving factor in cancer. This article reviews the latest progress in this field, including the microbial community within tumors and its pro‐cancer mechanisms, as well as the anti‐tumor strategies targeting intra‐tumoral ...
Yanan Niu   +4 more
wiley   +1 more source

Cortactin: A universal host cytoskeletal target of Gram‐negative and Gram‐positive bacterial pathogens

open access: yesMolecular Microbiology, Volume 118, Issue 6, Page 623-636, December 2022., 2022
In host‐pathogen interactions, actin‐cytoskeletal dynamics play a crucial role in successful adherence, invasion, and intracellular motility by many intruding microbes. To achieve this goal, bacterial pathogens target major host regulators, one of which is the key actin‐binding protein and class‐II actin nucleation‐promoting factor cortactin.
Irshad Sharafutdinov   +4 more
wiley   +1 more source

Study of the Role of Garlic Consumption in Helicobacter Pylori Eradication

open access: yesMajallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2010
Introduction: There are various ways to treat H.pylori infection, such as triple-therapy and quadruple therapy for two weeks. However, these treatments have some side effects and Helicobacter pylori easily become resistant to these antibiotics.
M Ghobeh   +5 more
doaj  

The Helicobacter pylori AI-Clinician: Harnessing Artificial Intelligence to Personalize H. pylori Treatment Recommendations [PDF]

open access: yesarXiv
Helicobacter pylori (H. pylori) is the most common carcinogenic pathogen worldwide. Infecting roughly 1 in 2 individuals globally, it is the leading cause of peptic ulcer disease, chronic gastritis, and gastric cancer. To investigate whether personalized treatments would be optimal for patients suffering from infection, we developed the H.
arxiv  

Synonymous and Nonsynonymous Distances Help Untangle Convergent Evolution and Recombination [PDF]

open access: yesarXiv, 2014
When estimating a phylogeny from a multiple sequence alignment, researchers often assume the absence of recombination. However, if recombination is present, then tree estimation and all downstream analyses will be impacted, because different segments of the sequence alignment support different phylogenies.
arxiv  

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