Results 51 to 60 of about 106,560 (325)

Harnessing Next‐Generation 3D Cancer Models to Elucidate Tumor‐Microbiome Crosstalk

Advanced Healthcare Materials, EarlyView.
Centralizes the microbiome within 3D tumor‐microbiome model platforms, including spheroids, organoids, 3D‐bioprinted constructs, and microfluidic chips, each enabling structured host‐tumor‐microbe studies. These systems support bacterial colonization, facilitating investigation of microbial impacts on tumor growth, immunity, and therapy. The microbiome
Marina Green Buzhor, Giuseppe Longobardi, Or Kandli, Anne Krinsky, Opal Avramoff, Anshika Katyal, Koren Salomon, Adan Miari, Dana Venkert, Tania T. Barnatan, América García Alvarado, Shahar Greenberg, Ronit Satchi‐Fainaro   +12 more
wiley   +1 more source

A Case of Henoch-Schonlein Purpura Associated with Rotavirus Infection in an Elderly Asian Male and Review of the Literature. [PDF]

, 2017
BACKGROUND Henoch-Schönlein purpura (HSP), a small vessel vasculitis mediated by deposition of immune-complexes containing IgA in the skin, gut, and glomeruli, often presents with abdominal pain, purpuric rash in the lower extremities and buttocks, joint
Adderley, Adderley, Bender, Epstein, Homberg, Kim, Mongillo, Page, Raja Beharelle, Ridding, Saur, Szaflarski, Wade, Zaccolo   +13 more
core   +2 more sources

Diet and Helicobacter pylori infection

Gastroenterology Review, 2016
Helicobacter pylori infection has accompanied man for thousands of years. In some infected patients, a complex and dynamic pathogen-host reaction triggers pathogenic pathways resulting in development, inter alia, of atrophic gastritis, peptic ulcer disease (both gastric and duodenal), gastric adenocarcinoma, and MALT lymphoma.
Jacek Imiela, Łukasz Hołubiuk
openaire   +3 more sources

Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy

Advanced Materials, EarlyView.
Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa, Gracia Mendoza, Silvia Irusta, Manuel Arruebo   +3 more
wiley   +1 more source

Issues Related to the Treatment of H. pylori Infection in People Living with HIV and Receiving Antiretrovirals

Microorganisms, 2022
Treatment of Helicobacter pylori infection in people living with HIV is associated with several challenges, including those related to drug metabolism which plays a major role in treatment efficacy. In this review, we will discuss the enzymes involved in
Marcel Nkuize, Stéphane De Wit
doaj   +1 more source

Disruption of Sulfur Metabolism and Redox Homeostasis in Staphylococcus aureus Using Mechanically Robust Antibiofilm Ti‐Bi Alloys

Advanced Materials Interfaces, EarlyView.
Titanium (Ti) and bismuth (Bi) are selected as alloying elements for the preparation of the Ti‐Bi binary alloy system. Biofilm formation is found to be inhibited by bismuth through the disruption of sulfur metabolism and redox homeostasis, as well as through the direct downregulation of biofilm‐associated proteins.
Lei Shi, Chen Chen, Fupeng Li, Kexin Liu, Kewei Rong, Tong Xing, Tingxian Guo, Kai Huang, Shengbing Yang, Wentao Lin, Jie Zhao   +10 more
wiley   +1 more source

Assessment and analysis of H.pylori infection treatment strategies of St. Vincent Hospital\u27s family and internal medicine clinics [PDF]

, 2019
Helicobacter pylori is a gram-negative bacteria that is responsible for causing chronic gastritis, ulcers in the stomach and intestine, and eventually even gastric lymphoma or cancer.
Orr, Rebecca
core   +1 more source

Polarised epithelial monolayers of the gastric mucosa reveal insights into mucosal homeostasis and defence against infection [PDF]

, 2018
Objective Helicobacter pylori causes life-long colonisation of the gastric mucosa, leading to chronic inflammation with increased risk of gastric cancer.
Berger, H., Boccellato, F., Denecke, C., Goosmann, C., Imai-Matsushima, A., Meyer, T., Morey, P., Ordemann, J., Sanchez, G., Schmid, M., Woelffling, S.   +10 more
core   +3 more sources

Advancing Clinical Medicine with Raman Spectroscopy: Current Trends and Future Perspectives

Advanced Photonics Research, EarlyView.
Raman spectroscopy and microscopy may become excellent tools in clinical medicine, including hematology, oncology, infectious diseases, neurology, gastroenterology, reproductive medicine, rheumatology, and cardiovascular research. However, many challenges such as signal interference, standardization issues, and limited clinical application need to be ...
Jiří Bufka, Lenka Vaňková, Josef Sýkora, Věra Křížková, Jan Schwarz, Petr Bouř   +5 more
wiley   +1 more source

Biomedical Applications of Nanozymes: An Enzymology Perspective

Angewandte Chemie, EarlyView.
With a lens of enzymology, this review compares nanozymes with enzymes using the Michaelis‐Menten model and differences in KM and kcat along with catalysis in complex biological environment. The implications of these differences in biomedical applications of nanozymes are then described with a statistical analysis of the trend of therapeutic use of ...
Vasily G. Panferov, Xiaohan Zhang, Ka‐Ying Wong, Jung Heon Lee, Juewen Liu   +4 more
wiley   +2 more sources