ArticleAnimals : an open access journal from MDPI2021
Dysregulation of PI3K/Akt/PTEN Pathway in Canine Mammary Tumor.
Article in Animals : an open access journal from MDPI, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed, 14 citations in OpenAlex.
- FGFR4-associated APOBEC3 mutagenesis characterizes HER2-enriched subtype of human breast cancer.British journal of cancer · 2026Article
- Transcriptomic Profiling of Canine Mammary Tumours Reveals Significant Heterogeneity Between and Within Histological Classes.Veterinary and comparative oncology · 2026Article
- Impact of histological and molecular subtype on the potential therapeutic effect of buparlisib in canine mammary gland tumours.Veterinarni medicina · 2026Article
- AKR1B1 promotes canine mammary tumorigenesis via activation of PI3K/AKT signaling and acts as a serum biomarker.Scientific reports · 2026Article
- Mapping the Kinase Inhibitor Landscape in Canine Mammary Carcinoma: Current Status and Future Opportunities.Animals : an open access journal from MDPI · 2026Review
- PI3K over-expression drives canine mammary tumor progression.Frontiers in veterinary science · 2026Article
- Article
- Detection of PIK3CA hotspot mutations in canine mammary tumors using droplet digital PCR: tissue validation and liquid biopsy feasibility.Scientific reports · 2024Article
- [Aumolertinib combined with anlotinib inhibits proliferation of non-small cell lung cancer cells by down-regulating the PI3K/AKT pathway].Nan fang yi ke da xue xue bao = Journal of Southern Medical University · 2024Article
- mTORC1-Driven Protein Translation Correlates with Clinical Benefit of Capivasertib within a Genetically Preselected Cohort of PIK3CA-Altered Tumors.Cancer research communications · 2024Article
- Immunohistochemical Expression of PTEN in Canine Gliomas.Animals : an open access journal from MDPI · 2024Article
- Molecular Profile of Canine Hemangiosarcoma and Potential Novel Therapeutic Targets.Veterinary sciences · 2023Review
- Molecular Characterization of CF33 Canine Cell Line and Evaluation of Its Ability to Respond against Infective Stressors in Sight of Anticancer Approaches.Veterinary sciences · 2022Article
- Potential Contribution of Epithelial Growth Factor Receptor to PI3K/AKT Pathway Dysregulation in Canine Soft Tissue Sarcoma.In vivo (Athens, Greece)Article
Corrections and comments
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Authors and funding
6 authors at 1 institution in 1 country.
Funding
Abstract
The PI3K/Akt/PTEN axis is one of the most important signaling pathways in tumorigenesis. Recently, mutation of PIK3CA has been highlighted due to the similarities of mutational hotspots in both dogs and humans. PIK3CA H1047R (c.3140A > G) has been discovered as the most common mutational hot spot in canine mammary tumor in recent studies, while the feature of PIK3CA-mutated canine mammary tumor is obscure.
methodsA total of 83 mammary samples classified as normal (
resultsPIK3CA H1047R mutation was detected in 14.3% (10/70) of tumor samples. Dysregulation of p-Akt, Akt2, and PTEN was observed in mammary tumor samples, but only PTEN dysregulation was associated with PIK3CA H1047R mutation.
conclusionsThe present study showed that dysregulation of components in the PI3K/Akt/PTEN pathway is a feature of canine mammary tumors, but this dysregulation is not directly correlated to the PIK3CA H1047R mutation except for PTEN expression.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.