Results 61 to 70 of about 158,351 (349)

The molecular genetic analysis of the expanding pachyonychia congenita case collection [PDF]

open access: yes, 2014
BACKGROUND: Pachyonychia congenita (PC) is a rare autosomal dominant keratinizing disorder characterized by severe, painful, palmoplantar keratoderma and nail dystrophy, often accompanied by oral leucokeratosis, cysts and follicular keratosis.
Al-Asadi, E.   +9 more
core   +2 more sources

Thermal proteome profiling and proteome analysis using high‐definition mass spectrometry demonstrate modulation of cholesterol biosynthesis by next‐generation galeterone analog VNPP433‐3β in castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
Elevated level of cholesterol is positively correlated to prostate cancer development and disease severity. Cholesterol‐lowering drugs, such as statins, are demonstrated to inhibit prostate cancer. VNPP433‐3β interrupts multiple signaling and metabolic pathways, including cholesterol biosynthesis, AR‐mediated transcription of several oncogenes, mRNA 5′
Retheesh S. Thankan   +10 more
wiley   +1 more source

Clinical, histological and prognostic features of a novel nail-bed lesion of cats: 41 cases [PDF]

open access: yes, 2017
There is a distinct subset of lesions arising on the digits of cats, located at or close to the nail-bed epithelium, which are typically composed of proliferative fibroblast-like cells, multinucleate giant cells and areas of osseous metaplasia, but ...
Dobromylskyj, M J   +4 more
core   +1 more source

Melanonychia

open access: yesDermatology Research and Practice, 2012
Melanonychia, or melanin-derived brown-to-black nail pigmentation, is a diagnostic challenge for clinicians. The most serious disease of the nail unit, melanoma, primarily presents with melanonychia. However, melanonychia most often occurs as a result of
Julie Jefferson, Phoebe Rich
doaj   +1 more source

Post-Traumatic Single-Digit Onychomycosis

open access: yesJournal of Fungi, 2023
Onychomycoses are a group of fungal nail infections commonly classified either according to the pathogenic fungus, to the duration of the disease or to the mode of fungal invasion.
Eckart Haneke, Ganna Stovbyr
doaj   +1 more source

Multidimensional OMICs reveal ARID1A orchestrated control of DNA damage, splicing, and cell cycle in normal‐like and malignant urothelial cells

open access: yesMolecular Oncology, EarlyView.
Loss of the frequently mutated chromatin remodeler ARID1A, a subunit of the SWI/SNF cBAF complex, results in less open chromatin, alternative splicing, and the failure to stop cells from progressing through the cell cycle after DNA damage in bladder (cancer) cells. Created in BioRender. Epigenetic regulators, such as the SWI/SNF complex, with important
Rebecca M. Schlösser   +11 more
wiley   +1 more source

Post-Traumatic Ectopic Nail: A Case Report and Review of Literature [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2016
Ectopic nail or Onychoheterotopia is an uncommon clinical entity. They are usually congenital; the acquired variety is very rare. The exact pathogenesis of the disease is not clear.
Susanta Meher   +4 more
doaj   +1 more source

Escape from TGF‐β‐induced senescence promotes aggressive hallmarks in epithelial hepatocellular carcinoma cells

open access: yesMolecular Oncology, EarlyView.
Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu   +11 more
wiley   +1 more source

Squamous cell carcinoma of the dorsal hands and feet after repeated exposure to ultraviolet nail lamps [PDF]

open access: yes, 2020
Gel nails are a common artificial nail option. Ultraviolet (UV) nail lamps are commonly used to cure gel nails. Ultraviolet A radiation is a known mutagen that penetrates into the nail bed.
Curtis, Julia   +3 more
core  

Serum Levels of TNF-α, IL-12/23 p40, and IL-17 in Psoriatic Patients with and without Nail Psoriasis: A Cross-Sectional Study

open access: yesThe Scientific World Journal, 2014
Nail involvement has started playing a major role in the overall assessment and management of psoriatic disease. Biologics indicated for moderate to severe chronic plaque psoriasis are shown to be beneficial in nail disease.
Aikaterini Kyriakou   +3 more
doaj   +1 more source

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