Results 281 to 290 of about 539,014 (352)

Non-invasive fluorescence sensing reveals changes in intestinal barrier function and gastric emptying rate in a first-in-human study of Crohn's disease. [PDF]

Therap Adv Gastroenterol
Gan J, Chen Q, Monfort Sanchez E, Mandal N, Xu J, Wang Z, Agarwal A, Oluwatunmise E, Ramkumar P, Salam A, Chekmeneva E, Gómez-Romero M, Maslen L, Balarajah S, Perry R, Yong KK, Hoare J, Powell N, Alexander J, Avery J, Ashrafian H, Darzi A, Thompson AJ.   +22 more
europepmc   +1 more source

Ascorbic Acid Modulates Collagen Properties in Glucocorticoid‐Induced Osteoporotic Bone: Insights into Chemical, Mechanical, and Biological Regulation

Advanced Healthcare Materials, EarlyView.
Osteoporosis from long‐term glucocorticoid (GIOP) use elevates susceptibility to fracture. This study shows GCs impair ascorbic acid (AA) metabolism in osteoblasts, collagen synthesis and extracellular matrix integrity. AA enhanced collagen biochemical and mechanical properties and restored osteoblast and endothelial function. These findings underscore
Micaila DE Curtis, Yoontae Kim, Rahul Patil, Xinran Zhang, Meth Jayatilake, Orelle Bulgin, Peter Lialios, Sana Surrency, Soraya Tarrah, Argyris K. Lazaris, Alison Grafton, James Williams IV, Seyedeh Boshra Nouraie, Maria Bizaki, Penelope Xeron, Edward Van Keuren, Jonathan E. Seppala, Evagelia C. Laiakis, Joanna B. Kitlinska, Stella Alimperti   +19 more
wiley   +1 more source

Life-long microbiome rejuvenation improves intestinal barrier function and inflammaging in mice. [PDF]

Microbiome
Sommer F, Bernardes JP, Best L, Sommer N, Hamm J, Messner B, López-Agudelo VA, Fazio A, Marinos G, Kadibalban AS, Ito G, Falk-Paulsen M, Kaleta C, Rosenstiel P.   +13 more
europepmc   +1 more source

Metallofullerenol Sc3N@C80(OH)18: A New Generation Radioprotector Protecting Human Erythrocytes Against Multiple Biochemical Damage Modes Upon Gamma Irradiation, Identifying It as a Scavenger of Short‐ and Long‐Lived Radicals

Advanced Healthcare Materials, EarlyView.
Metallofullerenol Sc3N@C80(OH)18 demonstrates strong radioprotective properties as a scavenger of both short‐ and long‐lived radicals. The study reveals protection of human erythrocytes from γ‐radiation–induced biochemical damage via post‐irradiation removal of primary and secondary reactive oxidants, supported by pulse radiolysis kinetics.
Jacek Grebowski, Maciej Studzian, Szymon Lekki‐Porebski, Anna Konarska, Marian Wolszczak, Grzegorz Litwinienko, Lukasz Pulaski   +6 more
wiley   +1 more source

Intramuscular iron supplementation enhances intestinal barrier function in weaned piglets challenged with enterotoxigenic <i>Escherichia coli</i>. [PDF]

Front Cell Infect Microbiol
Tian C, Zhang X, Xu Y, Miao L, Zhao J, Xiong Q, Zhang Y, Jiang S, Han Y, Du H.   +9 more
europepmc   +1 more source

Hydrocolloid‐Based Multiwavelength Stretchable QD‐OLED Patch for Simultaneous Neonatal Jaundice and Dermatitis Treatment with Biosignal Monitoring

Advanced Healthcare Materials, EarlyView.
Comparison of therapeutic and diagnostic applications of a surface‐emitting light source with multiwavelength emission characteristics. Abstract Conventional light‐emitting‐diode‐based light sources suffer from rigidity, localized heating, and poor adaptability to skin deformation, limiting their use in skin‐attached medical devices.
In Ho Kim, Young Woo Kim, Jae‐Young Jeong, Ye Ji Shin, Chaeyeong Lee, Jae Gyun Choi, Oh Kwan Kwon, Kyoung Hwa Kim, Sang Jik Kwon, Eou‐Sik Cho, Yongmin Jeon   +10 more
wiley   +1 more source

In Vitro Co-culture of Bacterial and Mammalian Cells to Investigate Effects of Potential Probiotics on Intestinal Barrier Function. [PDF]

Bio Protoc
Purba A, Anderson RC, Ulluwishewa D.
europepmc   +1 more source

Porous Coatings by Vapor Sublimation and Deposition for Molecular Channeling and Filtration in an Interstitial Fluid Microfiltration Device

Advanced Healthcare Materials, EarlyView.
A vapor‐based porous coating applied within nitinol tubes demonstrated complete suppression of cellular and tissue ingrowth, overcoming a major limitation of implantable interstitial fluid collection devices. Molecular channeling and diffusion are analyzed with probe molecules, showing reliable transport in vitro and in vivo. The coating also achieved >
Yu‐Ming Chang, Chi‐Yu Huang, Yi‐Jia Ke, Yi‐Wei Lin, Yen‐Hui Chan, Ying‐Chang Lu, Yu‐Chih Chiang, Chen‐Chi Wu, Hsien‐Yeh Chen   +8 more
wiley   +1 more source

Hyodeoxycholic acid modulates gut microbiota and bile acid metabolism to enhance intestinal barrier function in piglets. [PDF]

Front Vet Sci
Chong J, Zhou Y, Li Z, Li X, Zhang J, Cao H, Ma J, Ge L, Zhong H, Sun J.   +9 more
europepmc   +1 more source

A Sacrificial 3D Printed Vessel‐on‐Chip Demonstrates a Versatile Approach to Model Granulation Tissue

Advanced Healthcare Materials, EarlyView.
A novel method that combines 3D printing and organ‐on‐chip technology enables the creation of hollow channels lined with endothelial cells through a fibroblast‐populated connective tissue matrix. The model supports stable metabolic culture conditions, angiogenic sprouting, and immune cell migration, thereby demonstrating an easy and versatile method to
Jonas Jäger, Phil Berger, Andrew I. Morrison, Hendrik Erfurth, Maria Thon, Eva‐Maria Dehne, Susan Gibbs, Jasper J. Koning   +7 more
wiley   +1 more source