Results 61 to 70 of about 283,745 (306)

Anchorage‐independent and faster growth in clonal population from UV‐irradiated NER‐deficient cells

FEBS Open Bio, EarlyView.
UV‐irradiated cells expressing a DDB2 mutant protein unable to interact with PCNA (DDB2PCNA‐) form clones able to grow without anchorage. Different experimental approaches reveal heterogeneity in cell cycle regulation and drug response within these clones, emphasizing the crucial role of the DDB2‐PCNA interaction in preventing cellular transformation ...
Paola Perucca, Anna Tricarico, Martina Furfaro, Priyam Ghosh, Ennio Prosperi, Lucia Anna Stivala, Ornella Cazzalini   +6 more
wiley   +1 more source

The Role of Photodynamic Therapy in the Treatment of Vulvar Intraepithelial Neoplasia

Biomedicines, 2018
Background: vulvar intraepithelial neoplasia is a non-invasive precursor lesion found in 50–70% of patients affected by vulvar squamous cell carcinoma. In the past, radical surgery was the standard treatment for vulvar intraepithelial neoplasia, however,
Giulio Tosti, Anna Daniela Iacobone, Eleonora Petra Preti, Sabina Vaccari, Alessia Barisani, Elisabetta Pennacchioli, Carmen Cantisani   +6 more
doaj   +1 more source

Long non-coding RNAs in cutaneous melanoma : clinical perspectives [PDF]

, 2017
Metastatic melanoma of the skin has a high mortality despite the recent introduction of targeted therapy and immunotherapy. Long non-coding RNAs (lncRNAs) are defined as transcripts of more than 200 nucleotides in length that lack protein-coding ...
Brochez, Lieve, Hulstaert, Eva, Mestdagh, Pieter, Vandesompele, Jo, Volders, Pieter-Jan   +4 more
core   +1 more source

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

FEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel, Carlos DeOcesano Pereira, Aline Ramos Maia Lobba, Melissa Regina Fessel, Ana Marisa Chudzinski‐Tavassi   +4 more
wiley   +1 more source

Machine learning approach in melanoma cancer stage detection

Journal of King Saud University: Computer and Information Sciences, 2022
Melanoma is a dangerous skin cancer and spreads very fast. Hence, it is the deadliest skin cancer and causes most deaths. Classification of cancer stages is a very tedious task and very important when a patient is diagnosed.
Rashmi Patil, Sreepathi Bellary
doaj   +1 more source

Pharmacological inhibition of the PERK pathway modulates hepatocellular carcinoma growth and immune signaling

FEBS Open Bio, EarlyView.
Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero, Maria Kopsida, Nathalie Arendt, Hans Lennernäs, Markus Sjöblom, Femke Heindryckx   +5 more
wiley   +1 more source

Tumour gene expression signature in primary melanoma predicts long-term outcomes

Nature Communications, 2021
The identification of prognostic biomarkers can help stratify cancer patients. Here, the authors apply deep RNA sequencing from primary melanomas coupled with long-term clinical outcome data from a prospective multicentre phase III trial, to develop and ...
Manik Garg, Dominique-Laurent Couturier, Jérémie Nsengimana, Nuno A. Fonseca, Matthew Wongchenko, Yibing Yan, Martin Lauss, Göran B. Jönsson, Julia Newton-Bishop, Christine Parkinson, Mark R. Middleton, D. Timothy Bishop, Sarah McDonald, Nikki Stefanos, John Tadross, Ismael A. Vergara, Serigne Lo, Felicity Newell, James S. Wilmott, John F. Thompson, Georgina V. Long, Richard A. Scolyer, Pippa Corrie, David J. Adams, Alvis Brazma, Roy Rabbie   +25 more
doaj   +1 more source

Emerging insights into CC and CXC chemokines and their receptors in Mycobacterium tuberculosis infection

FEBS Open Bio, EarlyView.
The dual roles of CC and CXC chemokines in distinguishing active, latent, and subclinical tuberculosis were reviewed, along with an evaluation of their potential as diagnostic biomarkers and therapeutic targets to advance precision medicine in tuberculosis management. The graphical abstract was generated with AI assistance (Gemini 3.0).
Xuying Yin, Dangsheng Xiao, Jiezuan Yang
wiley   +1 more source

Mechanisms of Resistance to Anti-PD-1 Immunotherapy in Melanoma and Strategies to Overcome It

Biomolecules
Resistance to anti-PD-1 therapy in melanoma remains a major obstacle in achieving effective and durable treatment outcomes, highlighting the need to understand and address the underlying mechanisms.
Magdalena K. Zielińska, Magdalena Ciążyńska, Dorota Sulejczak, Piotr Rutkowski, Anna M. Czarnecka   +4 more
doaj   +1 more source

CDK11 Loss Induces Cell Cycle Dysfunction and Death of BRAF and NRAS Melanoma Cells

Pharmaceuticals, 2019
Cyclin dependent kinase 11 (CDK11) is a protein kinase that regulates RNA transcription, pre-mRNA splicing, mitosis, and cell death. Targeting of CDK11 expression levels is effective in the experimental treatment of breast and other cancers, but these ...
Rehana L. Ahmed, Daniel P. Shaughnessy, Todd P. Knutson, Rachel I. Vogel, Khalil Ahmed, Betsy T. Kren, Janeen H. Trembley   +6 more
doaj   +1 more source