Results 81 to 90 of about 795,329 (311)

Adjusting Cell‐Surface Interactions Through a Covalent Immobilization of Biomolecules

Advanced Materials Interfaces, EarlyView.
This review presents an overview of current and emerging immobilization techniques coupled with an in‐depth investigation of the underlying mechanisms governing the activity and stability of covalently immobilized biomolecules. The aim of this study is to serve as a guide for the development of long‐lasting biomedical coatings with versatile biological
Sara Shakibania, Manus J. P. Biggs, Katarzyna Krukiewicz   +2 more
wiley   +1 more source

The effect of feeding adequate or deficient vitamin B6 or folic acid to breeders on methionine metabolism in 18-day-old chick embryos

Poultry Science, 2021
Three isotopic tracers ([2,3,3-2H3]-L-serine, [2H11]-L-betaine, and [1-13C]-L-methionine) were administered by amnion injection into 18-day-old chick embryos to investigate the kinetics of methionine metabolism.
J. Lu, J.T. Weil, P. Maharjan, M.K. Manangi, S. Cerrate, C.N. Coon   +5 more
doaj  

A STUDY OF DIET IN RELATION TO HEALTH. DARK ADAPTATION AS AN INDEX OF ADEQUATE VITAMIN A INTAKE : II. A New Photometer for Measuring Rate of Dark Adaptation [PDF]

, 1939
A. M. Thomson, H. D. Griffith, J. R. Mutch, D. M. Lubbock, E. C. Owen, J. Logaras   +5 more
openalex   +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

The Herring as Source of Vitamins A and D [PDF]

, 1942
A. L. Bacharach, E. M. Cruickshank, K. M. Henry, S. K. Kon, J. A. Lovern, T. Moore, R. A. Morton   +6 more
openalex   +1 more source

Artificially Weaved Textile‐like Surface Micromachined Graphene‐Polymer Flexible Bioelectrodes

Advanced Materials Technologies, EarlyView.
This study reports on the engineering of microscale textured surfaces of SU‐8/PMMA polymer composites much like a “weft‐warp” pattern to resemble “artificially‐weaved” textiles. These microstructured surfaces enable conformal layering of functional reduced graphene oxide (rGO), all‐in‐all offering favorable features including remarkable self ...
Seba Nur Alhasan, S. Sajjad Mirbakht, Saygun Guler, Osman Sahin, Muhammad Umar, Burcu Arman Kuzubasoglu, Murat Kaya Yapici   +6 more
wiley   +1 more source

Microlasers Made Entirely from Edible Substances

Advanced Optical Materials, EarlyView.
Several types of microlasers made completely out of edible substances are developed. They can be embedded directly into edible products and enable the sensing of various parameters, including sugar concentration, pH, the presence of bacteria, and exposure to too‐high temperatures.
Abdur Rehman Anwar, Maruša Mur, Georgia Michailidou, Dimitrios N. Bikiaris, Matjaž Humar   +4 more
wiley   +1 more source

Effect of live Eimeria vaccination or salinomycin on growth and immune status in broiler chickens receiving in-feed inclusion of gelatin and vitamin E

Poultry Science, 2022
: This experiment determined if 2% of gelatin, to improve the levels of proline and glycine in the diet, and 70 mg/kg of vitamin E supplementation would relieve the impaired performance of male Cobb broilers vaccinated for coccidiosis. Half of the chicks
C. Orso, B.L. Cony, J.P. Silva, J.C.V. Furtado, M.B. Mann, J. Frazzon, A.P.G. Frazzon, I. Andretta, A.M.L. Ribeiro   +8 more
doaj  

Microphysiological Systems in Cancer Research: Advancing Immunotherapy through Tumor Microenvironment‐Integrated Organ‐On‐Chip Models

Advanced Therapeutics, EarlyView.
Emerging microphysiological systems reproduce the spatial, biochemical, and cellular complexity of the tumor microenvironment, surpassing 2D cultures and murine models. By integrating patient‐derived tumors, perfusable vasculature, and immune trafficking, these organ‐on‐chip platforms reveal mechanisms of immune evasion, predict therapeutic responses ...
Fabiana Moresi, Francesco Noto, Jyothsna Vasudevan, Xavier Bisteau, Giulia Adriani, Andrea Pavesi   +5 more
wiley   +1 more source

A lipid-soluble antioxidant from polyallomer centrifuge tubes

Journal of Lipid Research, 1974
Santowhite, a commercial antioxidant used in the manufacture of polypropylene, contaminates 12-ml polyallomer tubes to the extent of 0.2–0.3 mg/tube. It is distributed through the plastic and appears as a microscopic dust on the tubes' surfaces.
Clyde E. Opliger, Peter C. Heinrich, Robert E. Olson   +2 more
doaj