Results 81 to 90 of about 533,095 (285)

Multifunctional Zinc Glycyrrhizinate‐Integrated Gel for Enhanced Probiotic Delivery and Alleviation of Acute and Spontaneous Colitis

Advanced Science, EarlyView.
Multifunctional oral delivery system—L. reuteri@ZGM—act as both a carrier and therapeutic adjuvant, providing ROS scavenging, and mucin‐interactive properties tailored to the IBD microenvironment. This bioactive gel safeguards L. reuteri from gastric degradation, enhances mucosal adhesion, and promotes long‐term retention at inflamed sites, thereby ...
Mengyun Peng, Xiaochun Chen, Wei Li, Shu Tang, Jun Zhou, Xia Wu, Dan Yuan, Zhongyan Shan, Junfeng Shi   +8 more
wiley   +1 more source

Pathogenic and opportunistic microorganisms in caves

International Journal of Speleology, 2010
With today's leisure tourism, the frequency of visits to many caves makes it necessary to know about possible potentially pathogenic microorganisms in caves, determine their reservoirs, and inform the public about the consequences of such visits. Our data reveal that caves could be a potential danger to visitors because of the presence of opportunistic
Jurado, Valme, Laiz, Leonila, Rodriguez-Nava, Veronica, Boiron, Patrick, Hermosin, Bernardo, Sanchez-Moral, Sergio, Saiz-Jimenez, Cesareo   +6 more
openaire   +6 more sources

Pathogen-Specific Polymeric Antimicrobials with Significant Membrane Disruption and Enhanced Photodynamic Damage To Inhibit Highly Opportunistic Bacteria

, 2019
Highly pathogenic Gram-negative bacteria and their drug resistance are a severe public health threat with high mortality. Gram-negative bacteria are hard to kill due to the complex cell envelopes with low permeability and extra defense mechanisms.
Da Xing (176622), Mengge Li (3775978), Xujuan Guo (6208187), Bing Cao (1458769), Congyu Wang (6208184), Fengfeng Xiao (6208181), Xianglong Hu (1563433)   +6 more
core   +1 more source

Enabling opportunistic energy trading between overlapping energy harvesting wireless sensor networks [PDF]

, 2014
Energy harvesting offers wireless sensor networks the possibility of indefinite operation. Their energy sources are typically uncontrollable and exhibit significant temporalspatial variation.
Geoff V. Merrett, Nick R. Harris, Merrett, Geoff V., Harris, N.R., Jiang, Teng, Teng Jiang   +5 more
core   +1 more source

Beyond Biomimetics: Pathology‐Informed Engineering Rescues Reconstituted HDL From Inflammatory Dysfunction for Sepsis Immunotherapy

Advanced Science, EarlyView.
A pathology‐informed engineering strategy rescues reconstituted HDL from inflammatory dysfunction in sepsis. By integrating a ceria nanozyme‐celastrol coordination complex, the platform preserves HDL structure and endotoxin handling, sustains hierarchical intracellular delivery, and enhances immunoregulation across pathological models, translating ...
Han Zhou, Lei Zhang, Xingyu Cai, Jiajia Su, Guangyu Dai, Xue Chen, Hanming Wang, Jia Hua, Jianping Liu, Chunmeng Sun, Xiancheng Chen, Erhao Wang, Wenli Zhang   +12 more
wiley   +1 more source

Deciphering the virulence factors of the opportunistic pathogen Mycobacterium colombiense

New Microbes and New Infections, 2016
Mycobacterium avium complex (MAC) contains clinically important nontuberculous mycobacteria worldwide and is the second largest medical complex in the Mycobacterium genus after the Mycobacterium tuberculosis complex.
M.N. Gonzalez-Perez, M.I. Murcia, C. Parra-Lopez, J. Blom, A. Tauch   +4 more
doaj   +1 more source

Adhesion‐Enhanced Engineered Probiotic for Prolonged Intestinal Retention and Calprotectin‐Responsive IBD Therapy

Advanced Science, EarlyView.
An intelligent engineered probiotic platform is developed for the precision management of inflammatory bowel disease. By integrating surface‐displayed adhesins with an inflammation‐responsive CAT‐SOD‐GPx tripartite fusion system and mucosal repair factors, this programmable system achieves prolonged intestinal retention and multi‐pronged therapy.
Yuxi Wang, Peichao Zhang, Simin Gu, Hongyun Lu, Ningning Jiang, Jiarun Zhao, Enbo Xu, Xiayu Liu, Ying Shi, Qihe Chen   +9 more
wiley   +1 more source

Testing the Opportunistic Approach to Monetary Policy [PDF]

The Opportunistic Approach to Monetary Policy is an influential but untested model of optimal monetary policy. We provide the first tests of the model, using US data from 1983Q1-2004Q1. Our results support the Opportunistic Approach.
Martin, Chris, Milas, Costas
core  

Epidemiology of Achromobacter in a French hospital over six years: sample types, species, and antibiotic resistance profiles

New Microbes and New Infections
Background: Achromobacter are non-fermenting-Gram-negative pathogens, mainly reported in cystic fibrosis (CF), but also responsible for opportunistic infections among immunocompromised patients or in case of healthcare-associated infections.
Léa Cultrera, Caroline Demeule, Catherine Neuwirth, Anne Claire Saussier, Véronique Varin, Lucie Amoureux, Arnaud Magallon   +6 more
doaj   +1 more source

The Steroid Catabolic Pathway of the Intracellular Pathogen Rhodococcus equi Is Important for Pathogenesis and a Target for Vaccine Development [PDF]

, 2011
Rhodococcus equi causes fatal pyogranulomatous pneumonia in foals and immunocompromised animals and humans. Despite its importance, there is currently no effective vaccine against the disease. The actinobacteria R.
Hessels G. I., L. Dijkhuizen, Dijkhuizen, L.,, R van der Geize, Grommen A. W. F., G. I. Hessels, R. van der Geize, Grommen, A.W.F.,, L Dijkhuizen, Geize, R. van der,, Dijkhuizen, L., Hessels, G. I., A W F Grommen, Grommen, A. W. F., Jacobs, A.A.C.,, A A C Jacobs, Dijkhuizen, L.; id_orcid, A. A. C. Jacobs, Jacobs, A. A. C., Dijkhuizen L., van der Geize, R., G I Hessels, Jacobs A. A. C., Hessels, G.I.,, A. W. F. Grommen, van der Geize R.   +25 more
core   +3 more sources