Results 111 to 120 of about 67,233 (350)

Incorporating a mucosal environment in a dynamic gut model results in a more representative colonization by lactobacilli [PDF]

, 2011
To avoid detrimental interactions with intestinal microbes, the human epithelium is covered with a protective mucus layer that traps host defence molecules. Microbial properties such as adhesion to mucus further result in a unique mucosal microbiota with
Derde, Melanie, Eeckhaut, Venessa, MacKenzie, Donald A, Marzorati, Massimo, Possemiers, Sam, Roos, Stefaan, Van de Wiele, Tom, Van den Abbeele, Pieter, Van Immerseel, Filip, Vanhoecke, Barbara, Verstraete, Willy   +10 more
core   +2 more sources

GlycoChat Uncovers Glycan–Lectin Circuits in the Tumor Microenvironment of Pancreatic Cancer

Advanced Science, EarlyView.
Aberrant glycosylation drives cancer progression, yet its role in the tumor microenvironment remains unclear. We developed GlycoChat to map glycan–lectin circuits at single‐cell resolution. We discovered that cancer cells induce immunosuppressive macrophage differentiation and impair phagocytosis through interactions with CLEC10A and SIGLEC3 ...
Dinh Xuan Tuan Anh, Sunanda Keisham, Arun Burramsetty, Lalhaba Oinam, Koichiro Kumano, Akihiro Kuno, Osamu Shimomura, Tatsuya Oda, Hiroaki Tateno   +8 more
wiley   +1 more source

Logic‐Gated HSV‐TK/GCV Suicide Gene Circuit for Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
The BRAS comprises two modular genetic components driven by distinct tumor‐specific promoters and a failsafe layer with the NOT gate. This multi‐input logic gate circuit enables precise, specific expression of HSV‐TK in breast cancer cells with hardly expression in normal cell and effectively inhibits tumor growth in a triple‐negative breast cancer ...
Shasha Tang, Yuan Fang, Lingli Jin, Dongyang Liu, Yicheng Liu, Ruijia Zheng, Liyun Yong, Xin Wu, Longliang Qiao, Meiyan Wang, Fengfeng Cai   +10 more
wiley   +1 more source

Assessment of polymeric mucin-drug interactions.

PLoS ONE
Mucosal-delivered drugs have to pass through the mucus layer before absorption through the epithelial cell membrane. Although there has been increasing interest in polymeric mucins, a major structural component of mucus, potentially acting as important ...
Hisanao Kishimoto, Caroline Ridley, Katsuhisa Inoue, David J Thornton   +3 more
doaj   +1 more source

Figure S4 from Mucin Expression and Splicing Determine Novel Subtypes and Patient Mortality in Pancreatic Ductal Adenocarcinoma

, 2023
Christopher M. Thompson, Andrew Cannon, Sean West, Dario Ghersi, Pranita Atri, Rakesh Bhatia, Lynette M. Smith, Satyayanarayana Rachagani, Christopher Wichman, Sushil Kumar, Surinder K. Batra   +10 more
openalex   +1 more source

An Engineered Solidified Peptide Hemocyte Sponge as Nanomotor Storage to Combat Bacterial Colitis

Advanced Science, EarlyView.
Peptides immobilized via nickel coordination can stabilize the framework structure. Following coating with red blood cell membranes, these constructs are capable of continuously sequestering endotoxins and mitigating colonic pathogenic damage by alleviating bacterial‐induced ferroptosis.
Yuxin Fang, Jianming Yan, Tongxin Yu, Zichuan An, Kaikai Lv, Chenyu Xue, Hongyang Yu, Na Dong, Anshan Shan   +8 more
wiley   +1 more source

Mucin‐Inspired Filamentous Sulfated Copolymers Effectively Inhibit Human Respiratory Syncytial Virus (hRSV) Infectivity

Advanced Science, EarlyView.
Virucidal polymers serve as effective antivirals by not only inhibiting viruses but also destroying them. Inspired by the chemical properties of mucin‐mimetics, dendronized polyglycerol‐sulfated, mucin‐inspired amphiphilic copolymers (MIACPs) have been developed.
Raju Bej, Enyu Xie, Kai Ludwig, Robert F. Schmidt, Yannic Kerkhoff, Robert Dalgliesh, Nilanjan Paul, Michael Gradzielski, Andreas Herrmann, Christian Sieben, Rainer Haag   +10 more
wiley   +1 more source

Role of Cytokine-Induced Glycosylation Changes in Regulating Cell Interactions and Cell Signaling in Inflammatory Diseases and Cancer

Cells, 2016
Glycosylation is one of the most important modifications of proteins and lipids, and cell surface glycoconjugates are thought to play important roles in a variety of biological functions including cell-cell and cell-substrate interactions, bacterial ...
Justine H. Dewald, Florent Colomb, Marie Bobowski-Gerard, Sophie Groux-Degroote, Philippe Delannoy   +4 more
doaj   +1 more source

OTUD6A in Airway Epithelial Cells Exacerbates Allergic Asthma by Promoting Airway Inflammation and Airway Remodeling Through Deubiquitination of hResistin/mRELMα

Advanced Science, EarlyView.
This study elucidates a novel mechanistic role of the deubiquitinase OTUD6A in asthma pathogenesis, uncovering its regulatory function in airway inflammation and airway remodeling through the stabilization of hResistin/mRELMα. This study offers a novel regulatory axis (OTUD6A‐hResistin/mRELMα) in asthma pathogenesis and OTUD6A inhibition as a potential
Weiting Pan, Xinru Xi, Wei Dai, Tingfang Xiao, Yeqing Chen, Xuanyu Chen, Xiangting Ge, Chengguang Zhao, Hui Zhang, Yali Zhang, Weixi Zhang   +10 more
wiley   +1 more source

Effects of pH on Helicobacter pylori binding to human gastric mucins: identification of binding to non-MUC5AC mucins [PDF]

, 2004
Sara K. Lindén, Jafar Mahdavi, Jan Hedenbro, Thomas Borén, Ingemar Carlstedt   +4 more
openalex   +1 more source