Results 41 to 50 of about 62,626 (241)

Fillers and Facial Fat Pads

open access: yesOpen Access Macedonian Journal of Medical Sciences, 2017
Fillers are used for facial sculpturing and anti-ageing treatments with increasing popularity. The optimal outcome of any filler treatment depends upon different factors: exact indication, known limitations, filler product, and filler placement. For volumizing effect and longevity of procedures, however, the interaction of fillers and facial fat pads ...
Wollina, Uwe   +2 more
openaire   +4 more sources

Targeting the ARRDC3–DRP1 Axis via hUMSC‐Derived Exosomal CRYAB for Neuroprotection in Cerebral Ischemia/Reperfusion Injury

open access: yesAdvanced Healthcare Materials, EarlyView.
Intranasally administered hUMSC‐derived exosomes modulate the CRYAB–ARRDC3–Drp1 axis, alleviating mitochondrial dysfunction and ferroptosis, enhancing neuronal survival, reducing oxidative stress, and promoting functional recovery in ischemia‐reperfusion injury, offering a promising therapeutic strategy for ischemic stroke.
Rong ji   +7 more
wiley   +1 more source

A 3D Astrocyte Microenvironment Model Enables Rapid Ca2+‐Resolved Analysis and Therapeutic Modulation of Oxidative Neuroinflammation

open access: yesAdvanced Healthcare Materials, EarlyView.
This work presents ARC‐3D, a soft 3D model that recreates how brain support cells, called astrocytes, react to oxidative stress. The system visualizes rapid calcium changes and inflammatory signals, and shows how the drug KDS12025 can protect cells from damage. ARC‐3D offers a simple, reliable way to study early drivers of brain inflammation.
Ju‐Kang Kim   +6 more
wiley   +1 more source

Application of buccal fat pad for lining of lateral defect in cleft palate repair and review of literature

open access: yesJournal of Cleft Lip Palate and Craniofacial Anomalies, 2016
Purpose: To discuss the advantages of pedicle buccal fat pad flaps used to cover areas of exposed bone of the lateral hard palate. Patients and Methods: Fifty patients had buccal fat pad flaps used in cleft palate repair.
Parit S Ladani, Hermann F Sailer
doaj   +1 more source

Zinc‐Containing Bioactive Glass Programs Macrophage Polarization through Extracellular Traps Regulation for Enhanced Diabetic Wound Healing

open access: yesAdvanced Healthcare Materials, EarlyView.
Zinc‐containing bioactive glass (ZnBG) promotes diabetic wound healing by regulating macrophage extracellular traps (METs). Specifically, ZnBG reduces oxidative stress and inhibits the PAD4 and NLRP3/caspase‐1/GSDMD signaling pathways, thereby suppressing MET formation.
RuiYang Sun   +11 more
wiley   +1 more source

Humid‐Air Condensation Heat Transfer on Hierarchical Structured Superhydrophobic Graphite Composites

open access: yesAdvanced Materials Interfaces, EarlyView.
Humid‐air condensation on graphite composites shows that making a surface superhydrophobic is not sufficient to enhance heat transfer. A hierarchical CuO/lauric‐acid coating yields spherical droplets but promotes Wenzel‐type pinning and adds effective thermal resistance under operation.
Raphael Raab   +7 more
wiley   +1 more source

Evaluation of the Gliding of Posterior Elbow Fat Pad Using Ultrasonography and Particle Image Velocimetry

open access: yesJournal of Medical Ultrasound
Background: Previous studies have utilized ultrasonography (US) to dynamically evaluate Kager’s and infrapatellar fat pads. However, limited research has focused on the dynamic assessment of the posterior fat pad of the elbow joint, and its correlation ...
Takeyuki Kato   +5 more
doaj   +1 more source

Managing the buccal fat pad [PDF]

open access: yesAesthetic Surgery Journal, 2006
The author performs buccal fat pad excision to improve facial contour in some patients with buccal lipodystrophy and to treat buccal fat pad pseudoherniation. He recommends an intraoral approach, taking care not to pull on the fat pad and resecting only that which protrudes easily with gentle pressure.
openaire   +2 more sources

Enhanced Infection Resistance and Regenerative Healing of Titanium Implants via Peptide‐Loaded Biodegradable Coatings

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents a new biodegradable coating for titanium implants using a natural antimicrobial peptide, caerin 1.9. Applied via solvent casting, the coating offers sustained antibacterial protection and promotes healing. Tested on 3D‐printed porous titanium scaffolds, it effectively prevented infection—including against resistant bacteria—while ...
Hejie Li   +7 more
wiley   +1 more source

An Unusual Cause of Posterior Elbow Impingement: Detachment of a Hypertrophied Posterior Fat Pad

open access: yesCase Reports in Orthopedics, 2015
We report a case of a 47-year-old woman who developed posterior impingement of the elbow due to detachment of a hypertrophied posterior fat pad. She reported acute left elbow pain after leaning back onto a hard object with her hand and subsequently ...
Daisuke Hamada   +9 more
doaj   +1 more source

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