Results 51 to 60 of about 6,616 (212)

Concomitant granular cell tumor and balanitis xerotica obliterans of the foreskin: A case report and literature review [PDF]

open access: yes, 2017
Balanitis xerotica obliterans is a chronic dermatosis that frequently involves the glans penis and the foreskin. Granular cell tumor is a benign tumor that may rarely involve the penis, but involvement of the foreskin is exceedingly rare.
Medlicott, Shaun AC, Trpkov, Kiril
core   +1 more source

Corneal Cell Matrix‐Conditioned Amniotic Membrane with Improved Biochemical Properties and Corneal Wound Healing Potential: An In Vitro and In Vivo Study

open access: yesMacromolecular Materials and Engineering, EarlyView.
In this research, the amniotic membrane is sought to be enhanced biologically by treating it with primary cultured corneal cells. The findings indicate that amniotic membranes conditioned with limbal stem cells serve as an effective wound dressing that mimics corneal tissue, offering better cell adhesion, and healing properties, paving the way for ...
Zeinab Nokhbedehghan   +10 more
wiley   +1 more source

Corpus cavernosum from men with vasculogenic impotence is partially resistant to adenosine relaxation due to endothelial A(2B) receptor dysfunction [PDF]

open access: yes, 2006
Although adenosine has been implicated in penile erection in human males, the receptor subtype responsible for adenosine regulation of human corpus cavernosum (HCC) smooth muscle tone is still a matter of debate.
Cardoso, T.   +3 more
core   +1 more source

Development of Bioactive 3D Printed MC/Al/Gel/HA Scaffolds with Enhanced Printability, Flexibility and Mechanical Strength

open access: yesMacromolecular Materials and Engineering, EarlyView.
This study presents the development of a 3D printable, bioactive hydrogel scaffold by incorporating methylcellulose (MC) and hydroxyapatite (HA) into an alginate/gelatin (AlGel) system. The scaffolds are characterized in terms of their rheological behavior, structural stability, degradation behavior, mechanical performance, cytocompatibility, and ...
Mehmet Ali Karaca   +2 more
wiley   +1 more source

Male sexual dysfunction and infertility associated with neurological disorders [PDF]

open access: yes, 2011
Normal sexual and reproductive functions depend largely on neurological mechanisms. Neurological defects in men can cause infertility through erectile dysfunction, ejaculatory dysfunction and semen abnormalities.
Beckett, Nancy L.   +5 more
core   +1 more source

Controlling Drug Release From Supramolecular Polymer Surfaces by a Click‐To‐Release Reaction

open access: yesJournal of Polymer Science, EarlyView.
We present a strategy combining reactive supramolecular additives with a covalent click‐to‐release reaction for localized drug delivery. A trans‐cyclooctene additive releases a cytotoxic drug upon tetrazine administration. Fluorescent monitoring confirms release, and cytotoxic tests show effective cancer cell death.
Maritza M. Rovers   +6 more
wiley   +1 more source

Conditional Electrical Stimulation in Animal and Human Models for Neurogenic Bladder: Working Toward a Neuroprosthesis [PDF]

open access: yes, 2016
Sacral neuromodulation has had a tremendous impact on the treatment of urinary incontinence and lower urinary tract symptoms for patients with neurologic conditions.
Powell, CR
core   +1 more source

Comparison of Surface Features of Ceramic and Ti‐Based Dental Implants

open access: yesphysica status solidi (a), EarlyView.
The roughness values of ceramic implants are slightly higher than of the titanium machined sample and significantly lower than of sandblasted implants. The observed structures, along with the roughness values, could enhance the osseointegration of the 3D printed ceramic implants.
Wiktor Luczak   +4 more
wiley   +1 more source

MXene‐Based Flexible Memory and Neuromorphic Devices

open access: yesSmall, EarlyView.
The unique two‐dimensional structure, excellent electrical conductivity, and diverse surface groups of MXenes have garnered significant attention. Coupled with their exceptional flexibility, MXene‐based devices hold immense potential for flexible memory and neuromorphic systems. This review comprehensively discusses the fundamentals of flexible devices,
Yan Li   +13 more
wiley   +1 more source

clinical recommendations from the european society for sexual medicine exploring partner expectations satisfaction in male and phalloplasty cohorts the impact of penile length girth and implant type reservoir placement and the influence of comorbidities and social circumstances [PDF]

open access: yes, 2019
Introduction To date, several aspects of inflatable penile prosthesis (IPP) surgical procedure have been poorly studied. Aim The aim of this study was to review the evidence associated with IPP implantation and provide clinical recommendations on behalf ...
Andreas Bannowsky   +14 more
core   +1 more source

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