Results 131 to 140 of about 62,676,716 (288)

Keratin staining of bronchus epithelium (human, adult)

, 2006
Stain: Anti-keratin-5-7-14-19 (OVTL 12/5 monoclonal antibody with immunoperoxidase staining on frozen sections). The pseudostratified epithelium (1) is stained keratin-positively (brown product) as well as the epithelial derivates such as the bronchial ...
Poels, Lambert G.
core  

Extensive Dermoscopic Ulceration and Brown Globules Predict Aggressive Subtypes of Basal Cell Carcinoma

JEADV Clinical Practice, EarlyView.
ABSTRACT Background Basal cell carcinoma (BCC) subtypes differ in biological behaviour, with aggressive variants demonstrating increased invasiveness and recurrence risk. Reliable dermoscopic indicators require further investigation. Objectives To evaluate whether semi‐quantitative assessment of dermoscopic ulceration and selected features improves ...
Virginia Ventura, Serena Spennato, Magdalini Konstantinidou, Alexandra Tiplic, Athanassios Kyrgidis, Ilias Papadimitriou, Polychronia Eftychidou, Vlassios Eleftheriadis, Chryssoula Papageorgiou, Theodosia Gkentsidi, Gerakina Giannoula, Stylliani Sakellaropoulou, Zoe Apalla, Aimilios Lallas   +13 more
wiley   +1 more source

Keratin-Nylon 6 engineered microbeads for adsorption of Th (IV) ions from liquid effluents

, 2017
The applicability of novel porous microbeads (average diameter of about 2.0 mm) of α-keratin engineered with Nylon 6, have been investigated for the adsorption of radioactive and non-biodegradable Th (IV) ions from the effluents.
L Khurana (13547173), PM Gore (14461389), K Balasubramanian (13454454), R Dixit (13395789)   +3 more
core  

The Early Regenerative Events in the Human Tympanic Membrane After In Vivo Traumatization

The Laryngoscope, EarlyView.
At 20 h after in vivo traumatization a regenerative response in the human tympanic membrane is activated. The results show an upregulated proliferation activity in the UPT in early healing and confirm the previously described regenerative regions of the annulus and malleus.
Elnaz Sepehri, Cecilia Engmér Berglin, Yan Liu, Per Olof Eriksson, Magnus von Unge, Julia Arebro   +5 more
wiley   +1 more source

Effect of Notch1 on Vocal Fold Re‐Epithelization After Acute Injury

The Laryngoscope, EarlyView.
Conditional deletion of Notch1 in Lrig1‐expressing vocal fold epithelial cells impaired re‐epithelialization following naphthalene injury, resulting in sustained basal cell proliferation, abnormal epithelial differentiation, and prolonged inflammatory cell infiltration.
Jie Cai, Susan L Thibeault, Vlasta Lungova   +2 more
wiley   +1 more source

Expression of caspase-14 and keratin-19 in the human epidermis and appendages during fetal skin development

, 2013
Caspase-14 is a seemingly non-apoptotic caspase involved in keratinocyte differentiation and cornification of the skin. Keratin-19 is an epithelial marker and a potential marker of epidermal stem cells that is expressed during human fetal skin ...
Konstantinidou, A.E., Gkegkes, I.D., Patsouris, E.S., Agrogiannis, G., Aroni, K.   +4 more
core   +1 more source

Global Multidisciplinary Variation in Idiopathic Subglottic Stenosis Surgical Management

The Laryngoscope, EarlyView.
This international cross‐sectional survey of 193 clinicians across 42 countries reveals substantial global and multidisciplinary variation in the surgical management of idiopathic subglottic stenosis (iSGS). While endoscopic dilation remains near‐universally utilized, practice patterns differ significantly regarding technical execution, adjuvant ...
Emilie A. C. Dronkers, Jip Y. Mulders, Dale Ekbom, Alexander Gelbard, Karla O'Dell, Ricky Thakrar, Ad Verhagen, Chadwan Al Yaghchi   +7 more
wiley   +1 more source

Clinico-epidemiology of Keratosis Pilaris with Histopathologic and Dermoscopic Evaluation – A Cross-sectional Study in a Rural Tertiary Hospital

Clinical Dermatology Review
Background: Keratosis pilaris (KP) is characterized by keratin-filled plugs in the follicular openings and varying degrees of perifollicular erythema. According to the pathophysiology, a keratotic infundibular plug is the result of improper follicular ...
Kaushik Titty Thomas, Y Hari Kishan Kumar, Jyothi A Raj   +2 more
doaj   +1 more source

Eif3k Regulates Apoptosis in Epithelial Cells by Releasing Caspase 3 from Keratin-Containing Inclusions

, 2009
Keratins 8 and 18 (collectively referred to as K8/K18) are the major components of intermediate filaments of simple epithelial cells. Recent studies have revealed the function of K8/K18 in apoptosis modulation.
林裕敏;王琬菁;吳益群;陳瑞華, Lin, Y.-M.; Chen, Y.-R.; Lin, J.-R.; Wang, W.-J.; Inoko, A.; Inagaki, M.; Wu, Y.-C.; Chen, R.-H.   +1 more
core   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source