Results 241 to 250 of about 29,224 (355)

Peptide Amphiphiles Hitchhike on Endogenous Biomolecules for Enhanced Cancer Imaging and Therapy

open access: yesAdvanced Materials, EarlyView.
Weakly assembled peptide amphiphile nanostructures disassemble in circulation and reassemble with blood biomolecules, mainly lipoproteins. Binding to blood biomolecules prolongs blood circulation and improves accumulation in solid tumors. In the tumor microenvironment, peptide amphiphiles assemble with cholesterol‐rich domains of cell membranes ...
Li Xiang   +19 more
wiley   +1 more source

A case of kidney transplantation using donation after circulatory death with renal calculi.

open access: green, 2015
Baoshan Gao   +8 more
openalex   +1 more source

Unfolding and Degradation of Micellar Immunodrug Carriers Derived From End Group Modified Aliphatic Poly(Carbonate)s with Acid‐Responsive Ketal Side Groups

open access: yesAdvanced Materials, EarlyView.
An acid‐responsive polymeric micelle system based of aliphatic poly(carbonate)s with benzyl ketal side chains is designed for targeted immunodrug delivery. It can disassemble in endosomal environments, enabling site‐specific immunoactivation and enhanced biodegradability.
Adrian V. Hauck   +16 more
wiley   +1 more source

Emphysematous pyelonephritis: eight case reports and literature review. [PDF]

open access: yesFront Med (Lausanne)
Jiang D   +5 more
europepmc   +1 more source

Ethanolic extract of nigella sativa L seeds on ethylene glycol-induced kidney calculi in rats.

open access: green, 2007
Mousa-Al-Reza Hadjzadeh   +3 more
openalex   +1 more source

A Pseudo‐Mytilus Edulis Foot Protein‐Based Hydrogel Adhesive with Osteo‐Vascular‐Immune Coupling Effects for Osteoporotic Bone‐Implant Integration

open access: yesAdvanced Materials, EarlyView.
Inspired by mussel proteins, YDC‐Gel‐Zn is a smart bone glue designed for osteoporotic implants. It adheres strongly to both metal implants and bone for initial fixation. In osteoporosis's inflammatory environment, it sequentially releases zinc ions and therapeutic peptides: the zinc modulates immune cells to reduce inflammation, while the peptides ...
Wentao Wang   +9 more
wiley   +1 more source

From Prostate Enlargement to Bladder Stone: Large Bladder Stone as a Complication of Long-Standing BPH: A Case Study. [PDF]

open access: yesClin Case Rep
Bibi F   +8 more
europepmc   +1 more source

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