Results 91 to 100 of about 110,850 (216)

Case report: Primary infection of conjunctival histoplasmosis mimicking a large conjunctival neoplasm in an immunosuppressed patient

Frontiers in Medicine
We report a rare case of a rapidly growing and large conjunctival histoplasmosis lesion in an immunosuppressed West African woman in her 80s, affecting her only eye. The patient had undergone a renal transplant and was on immunosuppressive medications. Additionally, she had previously been treated for presumed systemic histoplasmosis with itraconazole ...
Jonathan Lam, Rumana Hussain, Rumana Hussain, Sarah E. Coupland, Sarah E. Coupland, Heinrich Heimann, Heinrich Heimann   +6 more
openaire   +3 more sources

Conjunctival Leiomyosarcoma, a Rare Neoplasm Always Originating at the Limbus? Report of a New Case and Review of 11 Published Cases

Ocular Oncology and Pathology, 2019
<b><i>Purpose of the Study:</i></b> To describe the differential diagnosis and management of a rare conjunctival malignancy. <b><i>Procedures:</i></b> A 79-year-old man presented with a conjunctival mass at the limbus. Excisional biopsy revealed a malignant mesenchymal tumor with myogenic differentiation.
Groot, V. de, Verhelst, E., Hogendoorn, P.C.W., Keizer, R.J.W. de   +3 more
openaire   +6 more sources

Derivation and characterization of retinal pigment epithelium from urine‐derived iPSCs

FEBS Open Bio, Volume 16, Issue 9, Page 1691-1707, September 2026.
Age‐related macular degeneration causes vision loss via RPE dysfunction and loss. Traditional iPSC therapies rely on invasive biopsies, limiting scalability. Here, we utilize urine‐derived stem cells as an accessible source to generate u‐iPSCs, successfully differentiated into pigmented RPE. This “Urine‐to‐Retina” platform provides a promising path for
Daniella Beiner, Hainan Zhu, Carol Christine Bosholm, Heuy‐Ching Wang, Tracy Criswell, Anthony Atala, Jian‐Xing Ma, Yuanyuan Zhang   +7 more
wiley   +1 more source

Cystic Lesions of the Pancreas [PDF]

, 2014
With the increasing use of abdominal imaging, cystic lesions of the pancreas are being more frequently detected. These lesions may carry a significant premalignant potential.
Azzopardi, Neville
core  

An In Vitro and In Vivo Assessment of the Anti‐Breast Cancer Activity of Erythrina excelsa Baker (Fabaceae) Bark Extracts

Cancer Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background Breast cancer remains a topic of interest due to its high mortality rate among Cameroonian women. The barks of Erythrina excelsa are traditionally used for medicinal purposes in the management of various conditions including cancer.
Jonas Walantini, Marius Trésor Kemegne Sipping, Merline Nguedia Ymele, Roland Nhouma Rebe, Joël Abel Gbaweng Yaya, Derek Tantoh Ndinteh, Dieudonné Njamen, Stéphane Zingue   +7 more
wiley   +1 more source

Testing the Sensitivity of Conjunctival Swabs from Confirmed COVID-19 Patients

, 2021
Manal Hadrawi,1 Mohammad Malak,1 Faeeqah Almahmoudi,1 Ahmed Mogharbel,2 Omar Rozy,1 Somaya Hanafi,1 Batool Ali,3 Sanaa Nabeel,3 Fatimah Faqieha,4 khaled Alzahrani1 1Department of Ophthalmology, King Fahad Armed Forces Hospital, Jeddah, Saudi Arabia ...
Almahmoudi F, Nabeel S, Faqieha F, Ali B, Mogharbel A, Rozy O, Malak M, Alzahrani K, Hadrawi M, Hanafi S   +9 more
core  

Use of cells and/or biologics combined with scaffolds in alveolar bone augmentation for implant site development

Journal of Periodontology, Volume 97, Issue S1, Page S70-S88, September 2026.
Abstract Background The impact of adjunctive biologics and the use of cell‐therapy has been sparsely explored. The objective of this systematic review is to evaluate the effectiveness/efficacy of these therapeutic modalities combined with scaffolds in alveolar bone augmentation for implant site development.
Alberto Monje, Maria Costanza Soldini, Farahnaz Fahimipour, Manal Sarsri, Maria L. Geisinger   +4 more
wiley   +1 more source

Dose modeling of superficial brachytherapy applicator geometries using multiple radioisotopes

Medical Physics, Volume 53, Issue 9, September 2026.
Abstract Background Superficial brachytherapy enables localized dose delivery for superficial cutaneous lesions, but conventional applicators may be limited in treating extended, irregular, or curved surfaces. Geometric constraints, gaps or overlaps between adjacent applicators, and placement‐related uncertainties can reduce dose uniformity ...
Jin Jegal, HyeoungWoo Park, Seonghee Kang, Jung‐in Kim, Chang Heon Choi, Siyong Kim   +5 more
wiley   +1 more source

RNA‐binding protein RBMS1: A new target for cancer diagnosis and treatment

Precision Medical Sciences, Volume 15, Issue 3, Page 176-193, September 2026.
This schematic illustrates the diverse regulatory roles of RNA‐binding motif single‐stranded interacting protein 1 (RBMS1) across multiple human cancers. In breast cancer, RBMS1 stabilizes B4GALT1 mRNA to promote PD‐L1 glycosylation, modulating tumor immune escape and immunotherapy efficacy.
Xingda Run, Shiwei Jiang, Kun Xu, Yu Fan, Yanwen Chen, Ziao Liu, Zengli Miao, Wei Tian   +7 more
wiley   +1 more source

The Changing Landscape of Hantavirus Infections: A Narrative Review of Epidemiology, Pathogenesis, and Countermeasures

Reviews in Medical Virology, Volume 36, Issue 5, September 2026.
ABSTRACT Hantaviruses are emerging zoonotic pathogens of increasing global public health significance. Their epidemiological landscape is rapidly changing due to ecological disruption, climate variability, urbanisation, and evolving human–animal interfaces.
Francesco De Maria, Francesco Branda, Giancarlo Ceccarelli, Fabio Scarpa, Massimo Ciccozzi, Alessandro Russo   +5 more
wiley   +1 more source