Results 81 to 90 of about 234,919 (306)

Engineering Microbial Particles for Next‐Generation Biomedical Platforms

Advanced Science, EarlyView.
Microbe‐derived particles (MDPs), which include extracellular vesicles, outer membrane vesicles, inclusion bodies, polysaccharide particles, and virus‐like particles, represent a rapidly expanding category of bioinspired nanomaterials. With their natural origin, intrinsic biocompatibility, and highly programmable functionality, MDPs serve as a ...
Yuting Li, Yunjie Lu, Ziyan Huang, Jianjiang Chen, Yanbin Liu, Lei Qin, Chao Wang, Yumin Wu   +7 more
wiley   +1 more source

Advances in Gastric Cancer Research: Insights Into Carcinogenesis, the Tumor Microenvironment, Metastasis, and Factors Influencing Prognosis

Annals of Gastroenterological Surgery, EarlyView.
ABSTRACT Background The Department of Gastroenterological Surgery at Kumamoto University has maintained a commitment to integrating cutting‐edge clinical practice with fundamental research, particularly concerning malignant diseases of the digestive tract.
Hideo Baba, Takatsugu Ishimoto, Yoshifumi Baba, Hiromitsu Hayashi, Masaaki Iwatsuki   +4 more
wiley   +1 more source

Faecal shedding of campylobacteria among domestic and wild animals from an urban coastal area

Austral Journal of Veterinary Sciences, 2019
Campylobacter jejuni and Campylobacter coli are the leading cause of food-related diarrhea worldwide. However, other campylobacteria such as other Campylobacter spp., Arcobacter spp. and Helicobacter spp.
Arturo Levican, Oriana Flores, Sergio Sanchez, María G. Bascuñan, Rafael Lopez, Karla Ojeda, Eduardo Hernandez, Pablo Salah   +7 more
doaj   +1 more source

Pathogenomics of Helicobacter

International Journal of Medical Microbiology, 2007
The pathogenic bacterium Helicobacter pylori infects half of the human population and is one of the genetically most diverse bacterial species known. H. pylori was one of the first bacterial species whose genome was sequenced in 1997, and the first species for which two complete sequences from independent isolates were available for within-species ...
Christine, Josenhans, Dagmar, Beier, Bodo, Linz, Thomas F, Meyer, Sebastian, Suerbaum   +4 more
openaire   +2 more sources

Xstainer: A Novel Virtual Staining Tool Powered by Advanced Deep Learning Techniques

Advanced Intelligent Systems, EarlyView.
Xstainer is a deep learning–based virtual staining framework that converts hematoxylin and eosin‐stained whole slide images into multiple histochemical stains, including Masson's trichrome, Periodic acid‐Schiff, Jones methenamine silver, and Toluidine blue.
Fatma Nur Kinali, Derya Demir, Kutsev B. Ozyoruk, Yasin Almalioglu, Emre C. Kose, Drew F. K. Williamson, Gurdeniz Serin, G. Evren Keles, Banu S. Kumbaraci, Ceren Utku, Uguray P. Hacisalihoglu, Ilknur Turkmen, Figen Ozturk, Kayhan Basak, Yavuz Nuri Ertas, Mehmet Turan   +15 more
wiley   +1 more source

Ethnic and geographic differentiation of helicobacter pylori within Iran [PDF]

, 2010
The bacterium Helicobacter pylori colonizes the human stomach, with individual infections persisting for decades. The spread of the bacterium has been shown to reflect both ancient and recent human migrations. We have sequenced housekeeping genes from H.
Latifi-Navid, Saeid, Ghorashi, Seyed Ali, Siavoshi, Farideh, Linz, Bodo, Massarrat, Sadegh, Khegay, Tanya, Salmanian, Ali-Hatef, Shayesteh, Ali Akbar, Masoodi, Mohsen, Ghanadi, Koroush, Ganji, Azita, Suerbaum, Sebastian, Achtman, Mark, Malekzadeh, Reza, Falush, Daniel   +14 more
core   +2 more sources

Altered Nasal Microbiota in Sinonasal Tumors: A Comparative Analysis of Malignant and Benign Sinonasal Tumors

International Forum of Allergy &Rhinology, EarlyView.
ABSTRACT Background Although shifts in nasal microbiota have been well‐documented in inflammatory upper airway conditions, microbiota tumor‐associated alterations remain uncharacterized. This study is the first to compare sinonasal microbiota profiles of patients with malignant tumors (MT), benign tumors (BT), and controls, offering insights into tumor‐
Evan A. Patel, Phillip A. Engen, Glen D. Souza, Sarah Khalife, Donyea Moore, Lauren Kret, Pedro Escobedo, Stefan J. Green, Ankur Naqib, Peter Filip, Peter Papagiannopoulos, Bobby A. Tajudeen, Mahboobeh Mahdavinia, Pete S. Batra   +13 more
wiley   +1 more source

The Sole DEAD-Box RNA Helicase of the Gastric Pathogen Helicobacter pylori Is Essential for Colonization

mBio, 2018
Present in every kingdom of life, generally in multiple copies, DEAD-box RNA helicases are specialized enzymes that unwind RNA secondary structures. They play major roles in mRNA decay, ribosome biogenesis, and adaptation to cold temperatures.
Lamya El Mortaji, Sylvie Aubert, Eloïse Galtier, Christine Schmitt, Karine Anger, Yulia Redko, Yves Quentin, Hilde De Reuse   +7 more
doaj   +1 more source

Clinical pharmacology and prescribing education: An updated medical school curriculum from the British Pharmacological Society

British Journal of Clinical Pharmacology, EarlyView.
Aims Prescribing is a complex, essential skill that doctors must acquire to practice medicine safely and effectively. The British Pharmacological Society has historically provided a core curriculum to guide clinical pharmacology and prescribing education in UK medical schools.
Dagan O. Lonsdale, Clare Guilding, Jennifer Koenig, Michael Okorie, Reecha Sofat, Simon Maxwell   +5 more
wiley   +1 more source

Determinación de la presencia de Helicobacter spp. en perros, mediante biopsia gástrica obtenida por endoscopía

Revista Científica, 2010
Con el objeto de determinar la frecuencia de presentación de Helicobacter spp. se realizó un estudio en caninos de Valdivia, Chile, a través de biopsia gástrica de las zonas fúndica y pilórica obtenida por endoscopía y analizadas mediante las pruebas de
Julio Thibaut, Verónica Paz, Enrique Paredes, Santiago Ernst   +3 more
doaj