Results 21 to 30 of about 29,597 (330)
Skin Cell Proliferation Stimulated by Microneedles [PDF]
, 2012 A classical wound may be defined as a disruption of tissue integrity. Wounds, caused by trauma from accidents or surgery, that close via secondary intention rely on the biological phases of healing, i.e., hemostasis, inflammation, proliferation, and ...
Kloth, Luther C., Liebl, Horst
core +2 more sources
Three-Dimensional (3D) Printed Microneedles for Microencapsulated Cell Extrusion [PDF]
, 2018 Cell-hydrogel based therapies offer great promise for wound healing. The specific aim of this study was to assess the viability of human hepatocellular carcinoma (HepG2) cells immobilized in atomized alginate capsules (3.5% (w/v) alginate, d = 225 µm ...
Bouzos, Evangelia +6 more
core +3 more sources
Effects of antibodies against dynein and tubulin on the stiffness of flagellar axonemes [PDF]
, 1981 Antidynein antibodies, previously shown to inhibit flagellar oscillation and active sliding of axonemal microtubules, increase the bending resistance of axonemes measured under relaxing conditions, but not the bending resistance of axonemes measured ...
Asai, D. J. +3 more
core +1 more source
Evaluation of Microparticulate Ovarian Cancer Vaccine via Transdermal Route of Delivery [PDF]
, 2016 Ovarian cancer is the fifth most commonly occurring malignancy in women, with the highest mortality rate among all the gynecological tumors. Microparticulate vaccine can serve as an immunotherapeutic approach with a promising antigenic delivery system ...
Akalkotkar, Archana +3 more
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iScience, 2022 Medical tattoos provide medical information, guide radiotherapy, and improve cosmetic outcomes of medical interventions. These tattoos are administered by repeated needle injection that causes pain, bleeding, and risk of infection, which limit more widespread use.
Song Li +3 more
openaire +2 more sources
Inhibition and relaxation of sea urchin sperm flagella by vanadate [PDF]
, 1980 Direct measurements of the stiffness (elastic bending resistance) of demembranated sera urchin sperm flagella were made in the presence of MgATP2- and vanadate.
Okuno, Makoto
core +3 more sources
Microneedle array design determines the induction of protective memory CD8+ T cell responses induced by a recombinant live malaria vaccine in mice. [PDF]
PLoS ONE, 2011 Vaccine delivery into the skin has received renewed interest due to ease of access to the immune system and microvasculature, however the stratum corneum (SC), must be breached for successful vaccination.
John B Carey +9 more
doaj +1 more source
A 3D-printed microfluidic-enabled hollow microneedle architecture for transdermal drug delivery. [PDF]
, 2019 Embedding microfluidic architectures with microneedles enables fluid management capabilities that present new degrees of freedom for transdermal drug delivery.
Akhtar, Farooq +11 more
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Microneedle-Mediated Transdermal Delivery of Biopharmaceuticals
Pharmaceutics, 2023 Transdermal delivery provides numerous benefits over conventional routes of administration. However, this strategy is generally limited to a few molecules with specific physicochemical properties (low molecular weight, high potency, and moderate ...
Hiep X. Nguyen, Chien N. Nguyen
doaj +1 more source
Facial Plastic Surgery Clinics of North America, 2020 Microneedle radiofrequency (RF) is a breakthrough in targeting skin laxity and rhytids that provides direct in situ delivery, impedance measurements, temperature measurements, energy delivery controls, and targeting of various skin depths to achieve desired clinical outcomes.
openaire +3 more sources