Results 251 to 260 of about 3,368,349 (370)

Engineering the Hierarchical Porosity of Granular Hydrogel Scaffolds Using Porous Microgels to Improve Cell Recruitment and Tissue Integration

Advanced Functional Materials, Volume 35, Issue 12, March 18, 2025.
By fabricating and covalently assembling gelatin methacryloyl (GelMA) porous microgels, a new class of granular hydrogel scaffolds with hierarchical porosity is developed. These scaffolds have a significantly higher void fraction than their counterparts made up of nonporous microgels, enhancing cell recruitment and tissue integration. This research may
Alexander Kedzierski, Sina Kheirabadi, Arian Jaberi, Zaman Ataie, Catherine L. Mojazza, Marisa L. Williamson, Anton M. Hjaltason, Aneesh Risbud, Yuanhui Xiang, Amir Sheikhi   +9 more
wiley   +1 more source

Effects of the Interactions Between Food Additive Titanium Dioxide and Matrices on Genotoxicity. [PDF]

Int J Mol Sci
Jeong SM, Nam HN, Choi SJ.
europepmc   +1 more source

Follow-up of the re-evaluation of glycerol esters of wood rosins (E 445) as a food additive. [PDF]

EFSA J, 2023
EFSA Panel on Food Additives and Flavourings (FAF), Younes M, Aquilina G, Degen G, Engel KH, Fowler P, Frutos Fernandez MJ, Fürst P, Gürtler R, Husøy T, Manco M, Mennes W, Passamonti S, Moldeus P, Shah R, Waalkens-Berendsen I, Wright M, Cheyns K, Fitzgerald R, Mirat M, Mortensen A, Ulbrich B, Woutersen R, Laganaro M, Rincon AM, Ruggeri L, Smeraldi C, Gundert-Remy U.   +27 more
europepmc   +1 more source

The Emerging 4D Printing of Shape‐Memory Thermomorphs for Self‐Adaptative Biomedical Implants

Advanced Functional Materials, EarlyView.
4D printing enables the creation of smart implants that adapt to changing conditions in the human body over time. At the core of this technology are shape‐memory thermomorphs (SMTMs). This review offers an in‐depth analysis of 4D printing with SMTMs, emphasizing the latest advancements in smart materials, stimuli, programming principles, and their ...
Aixiang Ding, Fang Tang, Eben Alsberg
wiley   +1 more source

Dynamic Micromechanical Characterization of 3D Printed Bone In Vitro Models Manufactured via Vat Photopolymerization

Advanced Functional Materials, EarlyView.
This study presents a novel approach to designing and fabricating high‐porosity 3D‐printed scaffolds using a customized resin. Scaffold geometry, cellular interactions, and mechanical properties are analyzed to demonstrate these engineered bone models.
Sera Choi, Elizabeth Hunt, Edward A. Shangin, Zahra Bahranifard, Emma Nguyen, Caitlyn J. Collins, Abby R. Whittington   +6 more
wiley   +1 more source

Studies on Food Additives. XIII. Synthesis of Arylurea N-Glucuronide from Glucuronolactone

, 1966
Masuo Akagi, Isamu Aoki, Takayoshi Uematsu, Takashi Iyanagi   +3 more
openalex   +2 more sources

Mesenchymal Stem Cells‐Derived Extracellular Vesicles Mimetics as Osteoinductive Mediators for Bone Healing

Advanced Functional Materials, EarlyView.
Mesenchymal stem cell‐derived nanoghosts (MSC‐NGs) mimic naturally secreted extracellular vesicles (MSC‐EVs) in structure and physicochemical properties but can be synthesized at more translatable yields. As osteogenic agents, MSC‐NGs demonstrate superior outcomes compared to MSC‐EVs.
Antoine Karoichan, Ling Li, Celine J. Agnes, Bettina M. Willie, Maryam Tabrizian   +4 more
wiley   +1 more source

Use of rosemary extracts as a food additive ‐ Scientific Opinion of the Panel on Food Additives, Flavourings, Processing Aids and Materials in Contact with Food

EFSA Journal, 2008
European Food Safety Authority (EFSA)
doaj   +1 more source

Scientific opinion on the extension of uses of quillaia extract (E 999) as a food additive. [PDF]

EFSA J
EFSA Panel on Food Additives and Flavourings (FAF), Castle L, Andreassen M, Aquilina G, Bastos ML, Boon P, Fallico B, FitzGerald R, Frutos Fernandez MJ, Grasl-Kraupp B, Gundert-Remy U, Gürtler R, Houdeau E, Kurek M, Louro H, Morales P, Passamonti S, Barat Baviera JM, Leblanc JC, Tard A, Vermeiren S, Zakidou P, Ruggeri L.   +22 more
europepmc   +1 more source

Studies on Analysis of Food Additives (XIV)

, 1967
Saburo Kanno, Masumi Takuma, Shigenobu WATANABE, Ayako Murai   +3 more
openalex   +2 more sources