Results 201 to 210 of about 155,795 (339)

Mapping a reproducible water fraction and T1 using MP2RAGE and variable flip angle quantitative MRI protocols

open access: yesMagnetic Resonance in Medicine, EarlyView.
Abstract Purpose Water fraction (WF) estimation, a form of quantitative MRI mapping, is typically performed using the variable flip angle (VFA) approach. In this study, WF estimation was extended to include the magnetization prepared with 2 rapid gradient echoes (MP2RAGE) protocol.
Eden Mama   +3 more
wiley   +1 more source

The association of dietary choline intakes with cognitive function among the older people in underdeveloped regions: findings from the NCDFaC study. [PDF]

open access: yesNutr J
Liu D   +19 more
europepmc   +1 more source

Liposomes Containing Tetraether Lipids and Cell‐Penetrating Peptides as Platform Technology for Oral Delivery of Peptides: A Comparative Study on GLP‐1 Analogs

open access: yesNano Select, EarlyView.
Liposomes functionalized with tetraether lipids and cell‐penetrating peptides are explored as a platform technology for oral peptide delivery. Therefore, peptide drugs (GLP‐1 analogs) with different sizes and physicochemical properties are used as model drugs.
Lorenz Herbster   +8 more
wiley   +1 more source

Role of phospholipase A2 in the stimulation of sponge cell proliferation by homologous lectin. [PDF]

open access: yes, 1989
Friese, K.   +8 more
core   +1 more source

Root‐Applied Phyto‐Courier Loaded With Rutin Translocates to Aerial Tissues Inducing Molecular and Anatomical Changes in Cannabis sativa Under Salinity

open access: yesNano Select, EarlyView.
The rutin‐loaded phyto‐courier formulation was taken up by hemp roots and translocated to aerial organs, inducing changes in the metabolome and gene expression. Under salt stress, the formulation preserved the leaf palisade layer and promoted the development of bast fibers in the stems.
Gea Guerriero   +11 more
wiley   +1 more source

The Design and Development of a Dexamethasone‐Tranfersome‐PF‐127/HA Stimuli‐Responsive Hydrogel for Intra‐Articular Therapy in Osteoarthritis

open access: yesNano Select, EarlyView.
A dexamethasone‐loaded transfersome‐based hydrogel was developed for sustained intra‐articular delivery in osteoarthritis. The system showed nanoscale particles size, high drug loading capacity, and shear‐thinning behavior. It enabled smooth injection, self‐healing, and prolonged drug release for up to 6 weeks.
Atang Motaung   +4 more
wiley   +1 more source

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