Results 41 to 50 of about 42,940 (284)

Diagnosis and treatment of keratoacanthoma in the lower lip: A case report [PDF]

Revista Portuguesa de Estomatologia, Medicina Dentária e Cirurgia Maxilofacial
Keratoacanthoma diagnosis is challenging, and therefore, this publication contributes to the current literature by presenting epidemiological data and describing clinical and histopathological characteristics and the treatment decision.
Thamiles Rodrigues dos Santos, Jener Gonçalves de Farias, Sheinaz Farias Hassam, Marcio Campos de Oliveira, Alessandra Laís Pinho Valente   +4 more
doaj   +1 more source

Surgical Lip Cancer Reconstruction in the COVID-19 Era: Are Free Flaps or Loco-Regional Flaps Better?

Surgeries, 2023
Lip carcinoma is one of the most frequent conditions affecting the general population. It is among the ten most common neoplasms, but despite advances in research and therapy, its prognosis has not improved in a significant way in the past few years ...
Samuel Staglianò, Gianpaolo Tartaro, Ciro Emiliano Boschetti, David Guida, Giuseppe Colella, Raffaele Rauso   +5 more
doaj   +1 more source

Immunohistochemical Analysis of Natural Killer Cells and CD8+ T Lymphocytes in Lower Lip Squamous Cell Carcinoma [PDF]

Journal of Clinical and Diagnostic Research, 2017
Introduction: Inflammatory cells may influence the growth of malignant neoplasms through pro and anti-tumour effects. Natural Killer (NK) cells and cytotoxic T lymphocytes (CD8+) are the main effector cells against cancer.
Thais Aline Oliveira Maciel, Marianna Sampaio Serpa, Rodrigo Porpino Mafra, Amanda Katarinny Goes Gonzaga, Lélia Batista de Souza, Leão Pereira Pinto   +5 more
doaj   +1 more source

Cancer Risk in Patients With Systemic Sclerosis: A Nationwide Cohort Study in South Korea 2004 to 2021

Arthritis Care &Research, EarlyView.
Objective Systemic sclerosis (SSc) is a rare autoimmune disease characterized by tissue fibrosis, vasculopathy, and immune dysregulation. Our objectives were to quantify the overall and site‐specific cancer risks in patients with SSc compared to the general population, examine temporal trends in cancer incidence following SSc diagnosis, and explore ...
Jihyun Na, Su Jin Choi, Sojeong Park, Minae Park, Doo‐Ho Lim   +4 more
wiley   +1 more source

Topical 5% Imiquimod Sequential to Surgery for HPV-Related Squamous Cell Carcinoma of the Lip

Medicina, 2021
Background: Squamous cell carcinoma (SCC) is one of the most common neoplasms affecting the oral cavity and the face. Its more differentiated forms may be associated with human papilloma virus (HPV) infection.
Giovanni Pentangelo, Steven Paul Nisticò, Eugenio Provenzano, Giusy Ylenia Cisale, Luigi Bennardo   +4 more
doaj   +1 more source

Biomaterial Strategies for Targeted Intracellular Delivery to Phagocytes

Advanced Functional Materials, EarlyView.
Phagocytes are essential to a functional immune system, and their behavior defines disease outcomes. Engineered particles offer a strategic opportunity to target phagocytes, harnessing inflammatory modulation in disease. By tuning features like size, shape, and surface, these systems can modulate immune responses and improve targeted treatment for a ...
Kaitlyn E. Woodworth, Neal I. Callaghan, Locke Davenport Huyer   +2 more
wiley   +1 more source

The Distribution of Complement Proteins in Soft and Hard Coronas Impacts Macrophage Uptake of Nanoparticles

Advanced Healthcare Materials, EarlyView.
Protein corona plays a critical role in the biological behavior of nanoparticles. This study investigates the distribution of complement proteins in soft corona and their impact on the macrophage uptake of polymer nanoparticles. It underlines the significance of soft corona investigation for understanding in vivo performance of nanomedicines.
Ying Qiu, Tianchang He, Chunjie Miao, Xinyang Shi, Yuanyuan Niu, Volker Mailänder, Daniel Crespy, Katharina Landfester, Shuai Jiang   +8 more
wiley   +1 more source

State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials

Advanced Materials, EarlyView.
Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis, Subhajit Dutta, Saqib Kamal, Sergio Gómez‐Graña, Isabel Pastoriza‐Santos, Stefan Wuttke, Lakshminarayana Polavarapu   +6 more
wiley   +1 more source

Reconstruction of the lateral defect of the lower lip by a combination of two advancement flaps

Liječnički vjesnik, 2021
Introduction: The functional and esthetic result of the reconstruction of the lower lip after the removal of the tumor depends on the correct choice of surgical technique. Given the fact that their number is great, the choice is not easy.
Marijan Kovačić, Ivan Kovačić
doaj   +1 more source

Harnessing Photo‐Energy Conversion in Nanomaterials for Precision Theranostics

Advanced Materials, EarlyView.
Harnessing photo‐energy conversion in nanomaterials enables precision theranostics through light‐driven mechanisms such as photoluminescence, photothermal, photoelectric, photoacoustic, photo‐triggered surface‐enhanced Raman scattering (SERS), and photodynamic processes. This review explores six fundamental principles of photo‐energy conversion, recent
Jingyu Shi, Yadi Fan, Qin Zhang, Yingying Huang, Mo Yang   +4 more
wiley   +1 more source