Results 91 to 100 of about 73,036 (190)

Cutis Tricolor‐Like Pigmentary Mosaicism in Mowat–Wilson Syndrome: Phenotypic Overlap With Ruggieri–Happle Syndrome

Pediatric Dermatology, EarlyView.
ABSTRACT Cutis tricolor (CT) is a rare pigmentary mosaicism characterized by the coexistence of hyperpigmented and hypopigmented areas on a background of normal skin; its syndromic form, Ruggieri–Happle syndrome (RHS), is associated with neurodevelopmental delay, facial dysmorphism, skeletal abnormalities, and other systemic defects.
Didier Bessis, Pierre Meyer, Marjolaine Willems   +2 more
wiley   +1 more source

Transcription factor MITF and remodeller BRG1 define chromatin organisation at regulatory elements in melanoma cells

eLife, 2015
Microphthalmia-associated transcription factor (MITF) is the master regulator of the melanocyte lineage. To understand how MITF regulates transcription, we used tandem affinity purification and mass spectrometry to define a comprehensive MITF interactome
Patrick Laurette, Thomas Strub, Dana Koludrovic, Céline Keime, Stéphanie Le Gras, Hannah Seberg, Eric Van Otterloo, Hana Imrichova, Robert Siddaway, Stein Aerts, Robert A Cornell, Gabrielle Mengus, Irwin Davidson   +12 more
doaj   +1 more source

Integrative Phosphoproteomic Profiling Reveals Stage‐Specific Signalling and Metabolism in Equine Melanocytic Neoplasm

Veterinary and Comparative Oncology, EarlyView.
ABSTRACT Equine melanocytic neoplasms (EMN) are aggressive tumours characterised by high metastatic potential and limited therapeutic options available. However, the molecular mechanisms underlying their progression remain poorly understood. This study therefore presents the integrative phosphoproteomic analysis of EMN tissue, with the aim of ...
Paitoon Srimontri, Amornthep Kingkaw, Nawarus Prapaiwan, Rangsima Sujittosakul, Nichapat Iamkaewprasert, Jiraschaya Piputwat, Puetta Isama‐al, Thanutchanok Munkongdee, Thanapon Chotikaprakal, Petchpailin Yanyongsirikarn, Narumon Phaonakrop, Sittiruk Roytrakul, Wanwipa Vongsangnak, Parichart Tesena   +13 more
wiley   +1 more source

An intuitionistic approach to scoring DNA sequences against transcription factor binding site motifs [PDF]

, 2010
Background: Transcription factors (TFs) control transcription by binding to specific regions of DNA called transcription factor binding sites (TFBSs). The identification of TFBSs is a crucial problem in computational biology and includes the subtask of ...
García Alcalde, Fernando, Blanco Morón, Armando, Armando Blanco, Blanco, A., Blanco Armando, Shepherd Adrian J, Shepherd, Adrian J., Garcia-Alcalde Fernando, Garcia-Alcalde, F., Adrian J Shepherd, Fernando Garcia-Alcalde   +10 more
core   +1 more source

The impact of MITF expression on tumor-infiltrating lymphocytes in melanoma: Insights into immune microenvironment dynamics

Biomolecules & Biomedicine
Melanoma progression is influenced by complex interactions between tumor cells and the immune microenvironment. This study examined the relationship between microphthalmia-associated transcription factor (MITF) expression and the immune microenvironment
Damir Vučinić, Matea Lekić, Gordana Žauhar, Gordana Zamolo   +3 more
doaj   +1 more source

Mitophagy in skeletal muscle: Impact of ageing, exercise and disuse

Experimental Physiology, EarlyView.
Abstract Skeletal muscle plays an important role in whole‐body health, quality of life and regulation of metabolism. The maintenance of a healthy mitochondrial pool is imperative for the preservation of skeletal muscle quality and is mediated through mitochondrial quality control consisting of mitochondrial turnover mediated by a balance between ...
Anastasiya Kuznyetsova, David A. Hood
wiley   +1 more source

CCN3/NOV promotes metastasis and tumor progression via GPNMB-induced EGFR activation in triple-negative breast cancer

Cell Death and Disease, 2023
Triple-negative breast cancer (TNBC) is the most aggressive subtype of breast cancer. TNBC patients typically exhibit unfavorable outcomes due to its rapid growth and metastatic potential. Here, we found overexpression of CCN3 in TNBC patients.
Seogho Son, Hyungjoo Kim, Hogeun Lim, Joo-hyung Lee, Kyung-min Lee, Incheol Shin   +5 more
doaj   +1 more source

The Synthetic Melanocortin Agonist NDP‐MSH Ameliorates THSD7A‐Associated Membranous Nephropathy in an Active Immunization Mouse Model

The FASEB Journal, Volume 40, Issue 13, 15 July 2026.
Active immunization with recombinant THSD7A in mice induces autoreactive B cell activation and differentiation into CD138+ antibody‐secreting cells, leading to the production of anti‐THSD7A autoantibodies, glomerular immune injury and proteinuria, characteristic of membranous nephropathy. NDP‐MSH treatment modulates the MITF/IRF4 axis in primed B cells,
Mingzhuo Zhang, Mengxuan Chen, Yan Ge, William Gunning, Rujun Gong   +4 more
wiley   +1 more source

A splicing-dependent transcriptional checkpoint associated with prespliceosome formation [PDF]

, 2014
There is good evidence for functional interactions between splicing and transcription in eukaryotes, but how and why these processes are coupled remain unknown.
Chathoth, Keerthi T, Webb, Shaun, Barrass, J David, Beggs, Jean D   +3 more
core   +1 more source

Functional Mapping of Neurodevelopmental Disease Pathways to Key Neurodevelopmental Processes Represented in the Developmental Neurotoxicity In Vitro Testing Battery

Advanced Science, Volume 13, Issue 37, 3 July 2026.
Human‐relevant methods are essential for modern chemical safety assessment. This study helps define the capabilities and boundaries of an in vitro testing battery for developmental neurotoxicity by exploring its biological applicability domain. By linking neurodevelopmental disease‐related pathways to key neurodevelopmental processes, the work enhances
Eliska Kuchovska, Kristina Bartmann, Georgea Raad, Mats Schade, Luiz Ladeira, Arif Dönmez, Jördis Klose, Nicolai Görts, Denis Polozij, Lynn‐Christin Saborowski, Farina Bendt, Bernard Staumont, Liesbet Geris, Katharina Koch, Ellen Fritsche   +14 more
wiley   +1 more source