Results 91 to 100 of about 43,980 (213)

Electrodeposited Functional Coatings for On‐Demand Electro‐Responsive Drug Release and Cell Shape Transformation

open access: yesMacromolecular Materials and Engineering, Volume 311, Issue 4, April 2026.
Graphical abstract showing the biocompatible conductive polymer film which releases the entrapped drug as a response to a stimulus (applied voltage) along with mitigating bacterial growth. ABSTRACT Chronic wounds affect millions of people worldwide, and their treatment can often be ineffective, resulting in substantial healthcare costs.
Sanjana Auditto   +9 more
wiley   +1 more source

A circuncisão ritual e correcção plástica da fimose.

open access: yesActa Médica Portuguesa, 1994
The AA. describe two variations of their personal technique of foreskin plasty for phimosis treatment. They utilize a variation of Duhamel procedure, with incision of foreskin dorsal face in italic S in cases where the striction ring is moderate and ...
M J Leal, J Mendes
doaj   +1 more source

Angiopoietins differentially influence in vitro angiogenesis by endothelial cells of different origin [PDF]

open access: yes, 2011
Angiopoietins are important growth factors for vascular development and quiescence. They are promising targets for pro-or anti-angiogenic therapies in diverse pathologies, but the mechanisms of the ANGPT/TIE2 system are complex and not well understood ...
Bahramsoltani, Mahtab   +4 more
core   +2 more sources

Metabolic Alterations in Macrophage Subtypes Propel Immune and Stromal Remodeling in Neurofibroma's Malignant Progression

open access: yesMedComm, Volume 7, Issue 4, April 2026.
Illustration of the microenvironment factors driving malignant progression in MPNSTs. ABSTRACT Neurofibromatosis type 1 (NF1) is characterized by the development of benign plexiform neurofibromas (PNFs). In 10%–15% of patients, these tumors undergo malignant transformation into aggressive malignant peripheral nerve sheath tumors (MPNSTs).
Ling‐Ling Ge   +11 more
wiley   +1 more source

Matrix metalloproteinases-2,-3,-7,-9 and-10, but not MMP-11, are differentially expressed in normal, benign tumorigenic and malignant human keratinocyte cell lines [PDF]

open access: yes, 2000
In order to investigate the correlations between constitutive proteinase expression and the degree of tumorigenicity of cancer cells we have studied a model system of three keratinocyte cell lines.
Bachmeier, B. E.   +4 more
core   +1 more source

Post‐Marketing Study on Efficacy, Tolerability and Safety of Two Generations of the Novoglan Device for Conservative Treatment of Adult Phimosis

open access: yesTrends in Urology &Men's Health, Volume 17, Issue 2, April 2026.
ABSTRACT Novoglan is a device that provides a non‐surgical treatment of phimosis. It consists of a balloon placed under the foreskin, which the patient inflates in a controlled manner to stretch the foreskin and promote the generation of new skin cells.
Dmitry Polikarpov   +3 more
wiley   +1 more source

Simulated Microgravity Causes Faster Replication During Acute Infection of ME49‐Toxoplasma Gondii and Alterations in Host Cells

open access: yesFASEB BioAdvances, Volume 8, Issue 4, April 2026.
Simulated microgravity (SMG) alters the growth and morphology of host cells and induces parasite replication during acute T. gondii infection. In this study, we examined host cells and Type II T. gondii using a 3D clinostat. Increased number of host cells and multicellular spheroids observed in Vero cells and HFF.
Musfika Tasnim Shirin   +8 more
wiley   +1 more source

Hydrogen‐Enriched Hyaluronic Acid Dressing Ameliorates Diabetic Foot Ulcer via Promoting Mitophagy

open access: yesJournal of Diabetes, Volume 18, Issue 4, April 2026.
The combination of VSD and hydrogen‐rich saline is used to treat diabetic foot ulcers. In vitro and in vivo studies reveal that hydrogen‐enrich hyaluronic acid dressings enhance skin fibroblast repair ability by regulating mitophagy via the SIRT3 and its downstream signaling pathways, ultimately accelerating wound healing in diabetic foot ulcers ...
Ziyu Xu   +8 more
wiley   +1 more source

Structural alterations of foreskin caused by chronic smoking may explain high levels of urethral reconstruction failure using foreskin flaps

open access: yesInternational Brazilian Journal of Urology, 2012
OBJECTIVES: The aim of the present study was to perform a stereological and biochemical analysis of the foreskin of smoker subjects. MATERIALS AND METHODS: Foreskin samples were obtained from 20 young adults (mean = 27.2 years old) submitted to ...
João P. Rosado   +5 more
doaj   +1 more source

Patient‐reported outcomes, postoperative pain and pain relief after day‐case surgery (POPPY): baseline data from day surgery practice in the UK

open access: yesAnaesthesia, Volume 81, Issue 4, Page 477-488, April 2026.
Summary Introduction Most patients undergoing elective surgery in the UK are discharged from hospital on the same day. Despite this, there is a lack of UK patient‐centred outcome measures relating to quality of recovery, pain and analgesic use. The POPPY study was a UK‐wide prospective, observational study measuring short‐ and longer‐term patient ...
Martha Belete   +2177 more
wiley   +1 more source

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