Results 51 to 60 of about 24,927 (230)

Hypothesis: is yeast a clock model to study the onset of humans aging phenotypes? [PDF]

, 2012
In this paper we report the growth and aging of yeast colonies derived from single cells isolated by micromanipulation and seeded one by one on separated plates to avoid growth interference by surrounding colonies.
Falcone, Claudio, Mangiapelo, Eleonora, Mazzoni, Cristina, Palermo, Vanessa   +3 more
core   +3 more sources

Giant Hidroacanthoma Simplex Mimicking Bowen's Disease

Case Reports in Dermatology, 2015
Hidroacanthoma simplex is a benign tumor of the skin, macroscopically resembling seborrheic keratosis or Bowen's disease and histologically mimicking clonal-type seborrheic keratosis. We observed a plaque of 70 × 50 mm on the right flank part.
Shiro Niiyama, Toshiaki Oharaseki, Hideki Mukai   +2 more
doaj   +1 more source

Seborrheic Keratosis: Report of a Rare Presentation and Reminder of the Current Knowledge of the Problem

Clinical Pathology
A 75-year-old man presented with an abdominal enlarging painless tumor of the skin evolving over the last 30 years. His past medical history was unremarkable.
Bahaeddine Lahbacha, S. Nechi, A. Chaabane, Amina Bani, Majdi Kchaou, Fadhel Chtourou, Mohamed Karim Mfarrej, A. Douggaz, E. Chelbi   +8 more
semanticscholar   +1 more source

Retrospective Analysis of a Seborrheic Keratosis–Like Melanoma on the Head

Cureus
We present a clinical case of a 50-year-old female initially suspected of seborrheic keratosis but later diagnosed with melanoma through biopsy. This case highlights the challenges in distinguishing between these two conditions and emphasizes the ...
J. I. Martinez-Ortega, Arely Gissell Ramirez Cibrian   +1 more
semanticscholar   +1 more source

Eruptive seborrheic keratosis: A perilous clue

Cleveland Clinic journal of medicine, 2021
An abrupt increase in seborrheic keratoses in patients with an underlying malignancy is called the Leser-Trélat sign.
A. Kaushik, Soufila Kt, M. Daroach, D. Aggarwal, P. Rastogi, M. Kumaran   +5 more
semanticscholar   +1 more source

Reduced Visibility of Pigment Network Under Sub‐UV Reflectance Dermatoscopy Compared to Polarised Dermatoscopy: A Novel Diagnostic Clue to Differentiate Melanomas From Nevi

JEADV Clinical Practice, EarlyView.
ABSTRACT Background Melanoma accounts for more than 75% of skin cancer‐related mortality. Dermatoscopy is an evidence‐based technique for earlier detection, yet differentiating melanocytic lesions remains challenging. Sub‐UV reflectance dermatoscopy (sUVRD) uses purple light (405 nm) to visualise chromophore distribution in the skin.
L. Dupont, P. Pietkiewicz, J. Anriot, P. Greco, A. Petiot‐Walch, C. Coste, E. Aurambout, S. Darnis, M. Amini‐Adle, L. Thomas   +9 more
wiley   +1 more source

Endoscopic Submucosal Dissection of Seborrheic Keratosis-Like Lesion of the Esophagus: A New Entity?

Türk Patoloji Dergisi, 2020
Seborrheic keratosis, one of the most common lesions of the epidermis, is rarely seen on mucosal surfaces. We report a case of a distinctive epithelial neoplasm of the esophagus showing close resemblance to seborrheic keratosis that was resected with ...
Nese EKINCI, Eylül GÜN, Fatih ASLAN
doaj   +1 more source

Causality of inflammatory bowel disease and seborrheic keratosis: A bidirectional two‐sample Mendelian randomization study

Skin research and technology
Previous studies have revealed a potential link between inflammatory bowel disease (IBD) and seborrheic keratosis (SK). However, whether this association is causal or confounded remains unknown.
Zhipeng Lin, Qi Zhang, Yu Miao, Lin Jiang, Aoxue Wang   +4 more
semanticscholar   +1 more source

a multicentre prevalence study [PDF]

, 2017
Objectives: The aim of this study was to measure the prevalence of skin diseases in aged nursing home residents and to explore possible associations with demographic and medical characteristics. Design: Descriptive multicentre prevalence study.
Bartels, Natalie Garcia, Blume-Peytavi, Ulrike, Dobos, Gabor, Hahnel, Elisabeth, Jahnke, Irina, Kanti, Vera, Kottner, Jan, Lichterfeld-Kottner, Andrea, Richter, Claudia, Trojahn, Carina   +9 more
core   +1 more source

Accuracy of mobile digital teledermoscopy for skin self-examinations in adults at high risk of skin cancer: an open-label, randomised controlled trial [PDF]

, 2020
Background: Skin self-examinations supplemented with mobile teledermoscopy might improve early detection of skin cancers compared with naked-eye skin self-examinations.
Avilés-Izquierdo, Baade, Berwick, Boyce, Chambers, Chao, Djaja, Genders, Hamidi, Janda, Janda, Janda, Kandel, King, Kroemer, Li, Luttrell, Manahan, Markun, Morze, Pike, Rat, Robinson, Tschandl, Venables, Wu   +25 more
core   +1 more source