Results 91 to 100 of about 639,835 (244)

Two mechanisms regulate keratin K15 expression in keratinocytes:role of PKC/AP-1 and FOXM1 mediated signalling [PDF]

open access: yes, 2012
Background: Keratin 15 (K15) is a type I keratin that is used as a marker of stem cells. Its expression is restricted to the basal layer of stratified epithelia, and the bulge in hair follicles.
Ahmad Waseem (155362)   +30 more
core   +1 more source

Navigating the Complexity: A Comprehensive Review of GSK‐3 Inhibition in Regenerative Medicine

open access: yesMedicinal Research Reviews, EarlyView.
ABSTRACT Glycogen synthase kinase‐3 (GSK‐3) is a central regulator of numerous cellular signaling pathways, with critical roles in metabolism, proliferation, differentiation, and tissue regeneration. This review explores the multifaceted effects of pharmacological GSK‐3 inhibition across multiple body districts, focusing on its highly context‐dependent
Davide Schiroli   +5 more
wiley   +1 more source

TP53 mutations orchestrate partial EMT states in oral squamous cell carcinoma: spatially resolved and in vitro preliminary insights into tumour plasticity

open access: yesThe Journal of Pathology, EarlyView.
Abstract TP53 is the most frequently mutated gene in oral squamous cell carcinoma (OSCC); however, its role in promoting epithelial–mesenchymal transition (EMT) and tumour progression remains unclear, particularly within the context of intra‐tumour heterogeneity.
Rana Alaaeldin Ibrahim   +9 more
wiley   +1 more source

Fibroblasts in head neck squamous cell carcinoma associated with perineural invasion have high level nuclear Yes-Associated Protein (YAP) expression [PDF]

open access: yes, 2015
Paul A. Reynolds, PhD, is supported by the Melville Trust for the Care and cure of Cancer.We retrospectively studied the expression of Yes-associated protein (YAP) using immunohistochemical staining in 10 cases of head and neck squamous cell carcinoma ...
Gersten, Adam   +5 more
core   +1 more source

Ruta graveolens L. in Evidence‐Based Phytotherapy: Pharmacological Activities, Bioactive Compounds and Safety

open access: yesPhytotherapy Research, EarlyView.
Graphical representation of ethnomedical uses, major bioactive compounds, pharmacological potential and toxicological risks of Ruta graveolens L. ABSTRACT Ruta graveolens L. is widely used in traditional European, Asian, African, and South American medicine for digestive, nervous, cardiovascular, respiratory, and reproductive disorders.
Tetiana Serhiienko   +3 more
wiley   +1 more source

The HPV cellular transactivator Brn-3a can be used to predict cervical adenocarcinoma and squamous carcinoma precancer lesions in the developed and developing worlds [PDF]

open access: yes, 2009
The cellular transactivator Brn-3a has previously been shown to be expressed at elevated levels in the cervix of women with squamous cell carcinoma of the cervix (SCC) and to activate the expression of HPV E6 mRNA.
Ndisang, D.   +11 more
core   +1 more source

Targeting the CD47–SIRPα phagocytic checkpoint in cancer: Biology, translational opportunities, and next‐generation therapeutic strategies

open access: yesSmart Molecules, EarlyView.
The CD47–SIRPα axis has emerged as a critical innate immune checkpoint that suppresses macrophage‐mediated phagocytosis through a canonical “don't eat me” signal and enables tumor immune evasion. We comprehensively summarize the structural and biological features of CD47 and the molecular mechanisms underlying CD47‐mediated regulation of phagocytosis ...
Ruimei Zhou   +4 more
wiley   +1 more source

A Prediction Model for the Differential Diagnosis of Bowen's Disease and Bowenoid Actinic Keratosis

open access: yesThe Journal of Dermatology, EarlyView.
ABSTRACT Bowen's disease and bowenoid actinic keratosis share overlapping clinical and histopathological features, and there is no clear consensus regarding their differential diagnosis. This study aimed to identify clinicopathological differences between the two diseases and to develop a diagnostic prediction model in a Korean population.
Byeonghyun Joo   +6 more
wiley   +1 more source

Feline squamous cell carcinoma: morphologic predictors of survival and an experimental prognostic model

open access: yesRUDN Journal of Agronomy and Animal Industries
Understanding the causes and mechanisms of squamous cell carcinoma in animals is an important issue in veterinary medicine and basic science. This study provides a detailed analysis of the interaction between oncogenic processes and develops a ...
Nare A. Akopyan, Valery N. Baimatov
doaj   +1 more source

Skin Abnormalities at Checkpoint Inhibitor Therapy Initiation Are Associated With Skin Rash Development in Oncology Patients

open access: yesAllergy, EarlyView.
Skin tape strip lipidomic analysis revealed preexisting skin barrier lipid abnormalities at day 0 that were further exacerbated after 6 weeks of CPI treatment. Significant changes in skin (but not plasma) proinflammatory cytokines were identified in future ircAE patients after 6 weeks of CPI immunotherapy.
Taras Lyubchenko   +9 more
wiley   +1 more source

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