Results 51 to 60 of about 598,588 (305)

Skin Epidermis and Barrier Function [PDF]

International Journal of Molecular Sciences, 2021
The skin epidermis is the outermost epithelial tissue that protects the body from the external environment [...]
openaire   +2 more sources

Tumor mutational burden as a determinant of metastatic dissemination patterns

Molecular Oncology, EarlyView.
This study performed a comprehensive analysis of genomic data to elucidate whether metastasis in certain organs share genetic characteristics regardless of cancer type. No robust mutational patterns were identified across different metastatic locations and cancer types.
Eduardo Candeal, Andrea Moreno‐Manuel, Miguel Salvadó‐Pertierra, Cristina Santos‐Vivas, Rebeca Sanz‐Pamplona   +4 more
wiley   +1 more source

A keratin scaffold regulates epidermal barrier formation, mitochondrial lipid composition, and activity. [PDF]

, 2015
Keratin intermediate filaments (KIFs) protect the epidermis against mechanical force, support strong adhesion, help barrier formation, and regulate growth.
Adams, Alam, Alvarado, Arin, Baris, Bianchi, Bligh, Bunick, Bär, Böttinger, Candi, Candi, Capetanaki, Chan, Chernoivanenko, Christina B. Brazel, Chung, Coulombe, Coulombe, Crowe, Dennis R. Roop, Duan, Egberts, Ellis, Epand, Fessing, Fontanesi, Fuchs, Fuchs, Gendronneau, Geng, Habtezion, Haines, Hamanaka, Hans Binder, Hardman, Helenius, Henry Löffler-Wirth, Herrmann, Hesse, Hoefs, Homberg, Homberg, Hornig-Do, Hoste, Hue-Tran Hornig-Do, Huebner, Jamal-Eddine Bouameur, Janina Bär, Jaquemar, Jarnik, Jayaprakash, Kalinin, Kato, Kawasaki, Kerns, Kim, Kim, Kloepper, Koch, Kröger, Kröger, Kuramoto, Kypriotou, Laatsch, Lane, Langbein, Lessard, Lim, Loschke, Macdiarmid, Magin, Matsui, Matsuki, McAleer, Mor-Vaknin, Nakamichi, Nestle, Nicole Schwarz, Nishizawa, Norlén, Oji, Owens, Palmer, Panjwani, Paradies, Peter Seibel, Preethi Vijayaraj, Quigley, Reichelt, Reichelt, Reichelt, Rice, Rice, Rice, Robert H. Rice, Roop, Rorke, Roth, Roth, Rowland, Rudolf E. Leube, Rudolf J. Wiesner, Sabharwal, Sakaguchi, Samuelov, Samuelov, Sandilands, Sandra Heller, Schmuth, Schweizer, Schäfer, Schäfer, Segre, Segre, Seltmann, Seltmann, Seltmann, Sevilla, Signorelli, Simpson, Singla, Smith, Susanne Brodesser, Szeverenyi, Sören Thiering, Takahashi, Tamai, Tao, Tasseva, Tatsuta, Thomas M. Magin, Vijayaraj, Vijayaraj, Vinod Kumar, Wallace, Watt, Yao, Yu, Zeeuwen, Özbalci   +140 more
core   +1 more source

Cytokines and the Skin Barrier [PDF]

International Journal of Molecular Sciences, 2013
The skin is the largest organ of the human body and builds a barrier to protect us from the harmful environment and also from unregulated loss of water. Keratinocytes form the skin barrier by undergoing a highly complex differentiation process that involves changing their morphology and structural integrity, a process referred to as cornification ...
Kai Hänel, Christian Cornelissen, Bernhard Lüscher, Jens Baron   +3 more
openaire   +3 more sources

RIPK4 function interferes with melanoma cell adhesion and metastasis

Molecular Oncology, EarlyView.
RIPK4 promotes melanoma growth and spread. RIPK4 levels increase as skin lesions progress to melanoma. CRISPR/Cas9‐mediated deletion of RIPK4 causes melanoma cells to form less compact spheroids, reduces their migratory and invasive abilities and limits tumour growth and dissemination in mouse models.
Norbert Wronski, Sławomir Lasota, Ewelina Madej, Anna A. Brożyna, Małgorzata Szczygieł, Agnieszka Harazin‐Lechowska, Jan Czerbniak, Janusz Rys, Jaroslaw Czyz, Agnieszka Wolnicka‐Glubisz   +9 more
wiley   +1 more source

Randomized trial of calcipotriol combined with 5-fluorouracil for skin cancer precursor immunotherapy [PDF]

, 2017
BACKGROUND. Actinic keratosis is a precursor to cutaneous squamous cell carcinoma. Long treatment durations and severe side effects have limited the efficacy of current actinic keratosis treatments.
Ahu Turkoz, Andras Schaffer, Arturo P. Saavedra, Cipolat, Fenske, Hengameh Mirzaalian, Jean-Pierre Eliane, Lynn A. Cornelius, Mary Tabacchi, Michael Wallendorf, Raphael Kopan, Salasche, Sara Moradi Tuchayi, Seckin, Shadmehr Demehri, Sindhu Manivasagam, Stockfleth, Trevor J. Cunningham, Warino   +18 more
core   +2 more sources

Metformin promotes mitochondrial integrity through AMPK‐signaling in Leber's hereditary optic neuropathy

FEBS Open Bio, EarlyView.
Metformin mediates mitochondrial quality control in Leber's hereditary optic neuropathy (LHON) fibroblasts carrying mtDNA mutations. At therapeutic levels, metformin activates AMPK signaling to restore mitochondrial dynamics by promoting fusion and restraining fission, while preserving mitochondrial mass, enhancing autophagy/mitophagy and biogenesis ...
Chatnapa Panusatid, Rapasviranda Soiyangsuk, Maneeluck Tanadjindarat, Chayanon Peerapittayamongkol   +3 more
wiley   +1 more source

Cracking the Skin Barrier: Liquid-Liquid Phase Separation Shines under the Skin

JID Innovations, 2021
Central to forming and sustaining the skin’s barrier, epidermal keratinocytes (KCs) fluxing to the skin surface undergo a rapid and enigmatic transformation into flat, enucleated squames.
Alexa Regina Chua Avecilla, Felipe Garcia Quiroz   +1 more
doaj   +1 more source

Neuropsychiatric Symptoms Mimicking Dementia in a Patient Treated With Imatinib

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Tyrosine kinase inhibitors are the cornerstone of chronic myeloid leukemia treatment. Newer agents have more potency and a broader spectrum of action, but also a higher potential for neuropsychiatric side effects. We present a case of a patient on imatinib who developed progressive cognitive, mood, and behavioral alterations.
Ashley Jones, Samuele Bonomi, Keith E. Stockerl‐Goldstein, Randall J. Bateman   +3 more
wiley   +1 more source

Dihydroavenanthramide D Enhances Skin Barrier Function through Upregulation of Epidermal Tight Junction Expression

Current Issues in Molecular Biology
Skin barrier dysfunction and thin epidermis are hallmarks of sensitive skin and contribute to premature aging. Avenanthramides are the primary bioactive components of colloidal oatmeal, a commonly used treatment to enhance skin barrier function.
Jiye Park, Jae Young Shin, Daehyun Kim, Seung-Hyun Jun, Eui Taek Jeong, Nae-Gyu Kang   +5 more
doaj   +1 more source