Results 151 to 160 of about 886,264 (353)

Synthetic Cell‐Based Tissues for Bottom‐Up Assembly of Artificial Lymphatic Organs

open access: yesAdvanced Healthcare Materials, EarlyView.
Synthetic cells have emerged as a novel biomimetic approach for fundamental research and therapeutic interventions. T cell activating synthetic cells are able to form 3D tissue‐like structures by self‐assembly into lymphatic bottom‐up tissues (lymphBUT) with tunable biochemical and biomechanical functionalities as well as metabolic activity are ...
Anna Burgstaller   +5 more
wiley   +1 more source

Maternal Mental Health in Late Pregnancy and Longitudinal Changes in Postpartum Serum Vitamin B-12, Homocysteine, and Milk B-12 Concentration Among Brazilian Women. [PDF]

open access: yesFront Nutr, 2022
Batalha MA   +9 more
europepmc   +1 more source

Molecular Simulations of Polymer‐based Drug Nanocarriers: From Physical and Structural Properties to Controlled Release

open access: yesAdvanced Healthcare Materials, EarlyView.
Polymer‐based drug delivery systems can effectively overcome the limitations of free drugs in terms of solubility, stability, and plasma half‐life, yet their development has traditionally relied on time‐consuming trial‐and‐error approaches. This review highlights recent advances in applying molecular simulation to the design of polymer‐based drug ...
Ping Gao   +4 more
wiley   +1 more source

Comparison Of Injection Vitamin B12 With Symptomatic Management in Clinically Suspected Vitamin B12 Deficient Patients: An Interventional Study

open access: yesNational Journal of Community Medicine, 2012
Objectives: This study was an attempt to evaluate the advantage of empirical use of Injection. Vitamin B 12 versus symptomatic management in clinically suspected Vitamin. B 12 deficient patients.
Janak Rathod   +3 more
doaj  

Notizen: Vitamin B12-Faktor V1a, ein neuer „inkompletter“ Grundkörper der Vitamin B12-Gruppe [PDF]

open access: hybrid, 1960
K. Bernhauer   +4 more
openalex   +1 more source

Evaluation of bioadhesive capacity and immunoadjuvant properties of vitamin B(12)-Gantrez nanoparticles. [PDF]

open access: yes, 2008
PURPOSE: To design bioadhesive Gantrez AN (poly[methyl vinyl ether-co-maleic anhydride], PVM/MA) nanoparticles (NP) coated with Vitamin B12 (Vit B12), and investigate their application in oral antigen delivery.
Gamazo, C. (Carlos)   +4 more
core  

Strategies to Improve the Lipophilicity of Hydrophilic Macromolecular Drugs

open access: yesAdvanced Healthcare Materials, EarlyView.
Hydrophilic macromolecular drugs can be successfully lipidized by covalent attachment of lipids, by hydrophobic ion pairing with negatively or positively charged surfactants, and by dry or wet reverse micelle formation. Lipophilicity enhancement of hydrophilic macromolecules has several benefits including stability and bioavailability improvement ...
Sera Lindner   +8 more
wiley   +1 more source

Folate, vitamin B-12, and cognitive function in the Boston Puerto Rican Health Study. [PDF]

open access: yesAm J Clin Nutr, 2021
Boumenna T   +4 more
europepmc   +1 more source

Lettuce fortification through vitamin B12-producing bacteria – proof of concept study [PDF]

open access: yes
BACKGROUND: Vitamin B-12 (cobalamin) can be produced de novo only by certain bacteria and archaea. It plays a crucial role in the health of animals and humans, which obtain it only through diet, mainly from animal products.
Antonielli L.   +6 more
core   +1 more source

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