Results 81 to 90 of about 16,725 (189)

Prognostic biomarkers and their impact on treatment strategy selection for patients with advanced stages of oropharyngeal cancer

Medičnì Perspektivi
The study of prognostic biomarkers is crucial for personalising and enhancing the effectiveness of oropharyngeal cancer treatment, as they help identify patients with aggressive disease progression and determine the optimal patient management strategy ...
V.V. Rakhmanov, I.S. Shponka
doaj   +1 more source

Inflammation‐Regeneration Axis of Dental Pulp Stem Cells: Wnt/NF‐κB Crosstalk

International Endodontic Journal, Volume 59, Issue 9, Page 1743-1759, September 2026.
ABSTRACT Background Inflammation critically determines dental pulp regenerative outcomes, with dental pulp stem cells (DPSCs) orchestrating tissue homeostasis through differentiation, self‐renewal and immunomodulation processes dynamically regulated by Wnt/β‐catenin and NF‐κB signaling crosstalk.
V. Rajasekar, M. Huang, M. M. Abdalla, P. Neelakantan, C. K. Y. Yiu   +4 more
wiley   +1 more source

Identification of Novel Therapeutic Agent Candidates Through High Throughput Screening With Chemical Library Based on Molecular Subclassification in Canine Histiocytic Sarcoma Cell Lines

Veterinary and Comparative Oncology, Volume 24, Issue 3, Page 554-567, September 2026.
ABSTRACT Effective chemotherapy for canine histiocytic sarcoma (CHS) has yet to be established. In our previous study, CHS cell lines were subclassified into two groups based on their gene expression profiles: Group A and Group B. This study aimed to identify novel therapeutic agents that are effective against each CHS subgroup, and we performed high ...
Hiroki Sakuma, Hirotaka Tomiyasu, Mari Takamiya, Yuko Goto‐Koshino, Atsushi Tsukamoto, Makoto Bonkobara, Masaru Okuda   +6 more
wiley   +1 more source

Evaluation of p16 and Ki67 expression in cervical neoplasm and its association with human papillomavirus infection: An observational study

Journal of Indira Gandhi Institute of Medical Sciences
Introduction: Cervical cancer is the fourth-most common cancer among females associated with strong viral etiology. Nearly 99.7% of cases are associated with persistent high-risk human papillomavirus infection (hr-HPV).
Anila Sinha, Kalpana Chandra, Richa Sharma, Archana Sinha, Nidhi Prasad, Simran Suman, Ayushi Singh   +6 more
doaj   +1 more source

Fermented Porcine Placenta and Its Dipeptides Modulate Cellular Senescence in Human Keratinocytes

Current Issues in Molecular Biology
Skin aging is primarily driven by oxidative stress, mitochondrial dysfunction, and cell cycle dysregulation. This study investigated the anti-senescence effects of fermented porcine placenta (FPP) and its dipeptides, leucine–glycine (LG) and proline ...
Yea Jung Choi, Minseo Kang, Mu Hyun Jin, Jongbae Kim, Won Kyung Lee, Seok-Seon Roh, Ki Sung Kang, Gwi Seo Hwang, Sangki Park, Sullim Lee   +9 more
doaj   +1 more source

Alpha‐B‐crystallin immunohistochemistry: A sensitive but non‐specific marker for epileptogenic lesions

Brain Pathology, Volume 36, Issue 5, September 2026.
Ekin Güney, Ilay Caliskan, Tara Saunders, Mercedes Paredes, Calixto‐Hope Lucas, Kanish Mirchia, Rufei Lu, Merryl Terry, Erika Cagampan, Melike Pekmezci, Andrew Bollen, Arie Perry, Cathryn R. Cadwell, Tarık Tihan   +13 more
wiley   +1 more source

RNA splicing variants of the novel long non-coding RNA, CyKILR, possess divergent biological functions in non-small cell lung cancer

Molecular Therapy: Nucleic Acids
The CDKN2A gene, responsible for encoding the tumor suppressors p16(INK4A) and p14(ARF), is frequently inactivated in non-small cell lung cancer (NSCLC). Herein, an uncharacterized long non-coding RNA (lncRNA) (ENSG00000267053) on chromosome 19p13.12 was
Xiujie Xie, H. Patrick Macknight, Amy L. Lu, Charles E. Chalfant   +3 more
doaj   +1 more source

Analysis of p16 gene mutations and deletions in childhood acute lymphoblastic leukemias

São Paulo Medical Journal
CONTEXT: The p16 tumor suppressor gene encodes a cyclin-dependent kinase 4 inhibitor that blocks cell division during the G1 phase of the cell cycle. Alterations in this gene have been reported for various neoplasia types, including acute lymphoblastic ...
José Alexandre Rodrigues Lemos, Ricardo Defavery, Carlos Alberto Scrideli, Luiz Gonzaga Tone   +3 more
doaj   +1 more source

Sodium valproate affects the expression of p16^INK4a and p21^WAFI/Cip1 cyclin‑dependent kinase inhibitors in HeLa cells

Oncology Letters
p16INK4a and p21WAF1/Cip1 are cyclin-dependent kinase inhibitors involved in cell cycle control, which can function as oncogenes or tumor suppressors, depending on the context of various extracellular and intracellular signals, and cell type. In human papillomavirus-induced cervical cancer, p16 INK4a shows oncogenic activity and functions as a ...
Rocha, Marina Amorim, Cardoso, Adauto Lima, Martins, Cesar, Mello, Maria Luiza S.   +3 more
openaire   +2 more sources

Comparison of senescence progression in mesenchymal cells from human umbilical cord walls measured by immunofluorescence and flow cytometry of p16 and p21

Einstein (São Paulo)
Objective To follow the expansion of mesenchymal stem cells from umbilical cords by two classic senescence markers, p16 (INK4A) and p21 (CDKN1A), using practical, fast, and less expensive methods than the gold standard Western blotting technique, to ...
Aline da Silva, Carla de Azevedo Piccinato, Luiz Roberto Sardinha, Thiago Pinheiro Arrais Aloia, Anna Carla Goldberg   +4 more
doaj   +2 more sources