Results 91 to 100 of about 463,146 (289)

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

Sculpting the Future of Bone: The Evolution of Absorbable Materials in Orthopedics

Advanced Materials, EarlyView.
This review summarizes the current status of polymeric, ceramic, and metallic absorbable materials in orthopedic applications, and highlights several innovative strategies designed to enhance mechanical performance, control degradation, and promote bioactivity. We also discuss the progress and translational potential of absorbable materials in treating
Zhao Wang, Zehui Lv, Xuejie Cai, Yingjie Wang, Bo Peng, Haojing Xu, Hualuo Pang, Xingdong Yang, Jiawei Xu, Yixin Bian, Bin Feng, Peng Wen, Yufeng Zheng, Xisheng Weng   +13 more
wiley   +1 more source

Artificial Symbiosis for Bulk Production of Bacterial Cellulose Composites

Advanced Materials, EarlyView.
Co‐cultivation of the cellulose‐producing bacterium with the microalga enables bulk formation of bacterial cellulose under static incubation, with photosynthetically active oxygen‐generating sites throughout the medium. This symbiotic platform supports 3D cellulosic constructs with geometries dictated by the vessel shape.
Kui Yu, Sing Teng Chua, Ran Zhao, Alyssa Smith, Michael Kühl, Alison G. Smith, Tom Ellis, Silvia Vignolini   +7 more
wiley   +1 more source

Strategy for Optimizing Vitamin B12 Production in Pseudomonas putida KT2440 Using Metabolic Modeling

Metabolites
Background/Objectives: Vitamin B12 is very important for human health, as it is a cofactor for enzymatic activities and plays various roles in human physiology. It is highly valued in the pharmaceutical, food, and additive production industries.
Thomaz Satuye Prieto-de Lima, Keilor Rojas-Jimenez, Christopher Vaglio   +2 more
doaj   +1 more source

3D Anodic Alumina Nanoarchitectures: A Decade of Progress from Foundational Science to Functional Metamaterials

Advanced Materials, EarlyView.
Ordered three‐dimensional anodic aluminum oxide (3D‐AAO) nanoarchitectures with longitudinal and transverse pores enable architecture‐driven metamaterials. The review maps fabrication advances, including hybrid pulse anodization, and shows how 3D‐AAO templates tailor properties across magnetism, energy, catalysis, and sensing.
Marisol Martín‐González
wiley   +1 more source

Implantable Microarray Patch: Engineering at the Nano and Macro Scale for Sustained Therapeutic Release via Synthetic Biodegradable Polymers

Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.
This review focuses on the application of synthetic biodegradable microarray patches (MAPs) in sustained drug delivery. Compared to conventional MAPs which release drugs into the skin in an immediate manner, these implantable MAPs release drugs into skin microcirculation gradually as the biodegradable polymers degrade, thus offering sustained release ...
Li Zhao, Akmal Hidayat Bin Sabri, Mary B. McGuckin, Linlin Li, Zihao Wang, Eneko Larrañeta, Ryan F. Donnelly   +6 more
wiley   +1 more source

Effects of vitamin c and vitamin e applications on wound healing and tissue mineral and hydroxyprolin levels in guinea pig [PDF]

Eurasian Journal of Veterinary Sciences
Aim: This study was performed for investigating the effects of vitamin E and vitamin C on guinea pig wound healing and tissue hydroxi-proline, iron (Fe), copper (Cu) and zinc (Zn) levels.
Saliha Filiz Pekcici Çuhadar, Seyfullah Haliloğlu   +1 more
doaj  

Low Vitamin K Status and Risk of Chronic Obstructive Pulmonary Disease

Biomedicines
Background: Vitamin K is a cofactor necessary for the biological activity of proteins like Matrix Gla Protein (MGP), which reduce calcification and help preserve lung function.
Daniel Alexander Ackermann, Allan Linneberg, Ema Rastoder, Anna Kubel Vognsen, Anne Ahrendt Bjerregaard, Lennart Friis-Hansen, Niklas Rye Jørgensen, Caroline Emma Hedsund, Niklas Dyrby Johansen, Daniel Modin, Maria Dons, Mats C. Højbjerg Lassen, Kristoffer Grundtvig Skaarup, Ditte Vesterlev, Mia Moberg, Julie Janner, Josefin Eklöf, Lars Pedersen, Elisabeth Bendstrup, Christian B. Laursen, Jørn Carlsen, Tor Biering-Sørensen, Jens-Ulrik Stæhr Jensen, Pradeesh Sivapalan   +23 more
doaj   +1 more source

Anti-B-Vitamins [PDF]

British Journal of Nutrition, 1949
openaire   +2 more sources

Autism Associated with B-Vitamin Deficiency Linked to Sugar Intake and Alcohol Consumption [PDF]

, 2015
Raymond J. Shamberger
openalex   +1 more source