Results 141 to 150 of about 106,560 (325)

Transmission ofHelicobacter pyloriInfection

open access: yesCanadian Journal of Gastroenterology, 1999
Helicobacter pyloriinfection is one of the most common bacterial infections worldwide. It is accepted as the major cause of chronic gastritis, peptic ulcer, carcinoma of the distal part of the stomach and gastric lymphoma. However, how and when the infection is acquired remain largely unknown.
openaire   +5 more sources

Standardizing a protocol for Helicobacter pylori gastric biopsy culture: From implementation to sustained practice

open access: yesJPGN Reports, EarlyView.
ABSTRACT Objectives The 2023 joint North American Society for Pediatric Gastroenterology, Hepatology & Nutrition/European Society for Pediatric Gastroenterology, Hepatology & Nutrition guidelines for Helicobacter pylori infection management continue recommending initial diagnosis via endoscopy with biopsies, and obtaining a gastric biopsy culture.
Kim Ruiz Arellanos   +5 more
wiley   +1 more source

Pediatric intestinal pseudo‐obstruction found in 3‐year‐old male with Rett‐related mutation of methyl‐CpG binding protein 2

open access: yesJPGN Reports, EarlyView.
Abstract A 3‐year‐old male with chronic abdominal distention, constipation, and severe malnutrition is diagnosed with pediatric intestinal pseudo‐obstruction (PIPO) after extensive evaluation that excluded mechanical, malabsorptive, metabolic, inflammatory, and infectious causes. Aside from speech delay, he has a normal neurologic exam.
Angela Tran, Namrata Patel‐Sanchez
wiley   +1 more source

3rd Brazilian consensus on Helicobacter pylori 3º Consenso Brasileiro para Estudo do Helicobacter pylori

open access: yesArquivos de Gastroenterologia, 2013
Significant progress has been obtained since the Second Brazilian Consensus Conference on Helicobacter pylori Infection held in 2004, in São Paulo, SP, Brazil, and justify a third meeting to establish updated guidelines on the current management of ...
Luiz Gonzaga Coelho   +5 more
doaj  

From Bioinks to Functional Tissues and Organs: Advances, Challenges, and the Promise of 3D Bioprinting

open access: yesMacromolecular Materials and Engineering, EarlyView.
This review explores recent advances in 3D bioprinting, emphasizing printing technologies, bioink design, and emerging strategies such as cryogenic printing. Key challenges in biocompatibility, vascularization, and scalability are discussed, alongside opportunities for clinical translation.
Muhammad Wajid Ullah   +9 more
wiley   +1 more source

Mapping protein–protein interactions by mass spectrometry

open access: yesMass Spectrometry Reviews, EarlyView.
Abstract Protein–protein interactions (PPIs) are essential for numerous biological activities, including signal transduction, transcription control, and metabolism. They play a pivotal role in the organization and function of the proteome, and their perturbation is associated with various diseases, such as cancer, neurodegeneration, and infectious ...
Xiaonan Liu   +4 more
wiley   +1 more source

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