Results 141 to 150 of about 631,529 (311)

Keratin 19 as a prognostic marker and contributing factor of metastasis and chemoresistance in high‐grade serous ovarian cancer

Molecular Oncology, EarlyView.
Keratin 19 (KRT19) is overexpressed in high‐grade serous ovarian cancer with high levels of Kallikrein‐related peptidases (KLK) 4–7 and is associated with poor survival. In vivo analyses demonstrate that elevated KRT19 increases peritoneal tumour burden.
Sophia Bielesch, Isabel Vogel, Sina Nokodian, Johanna Moeller, Antonia Blechschmidt, Vicky Hecht, Vanessa Kuentzel, Katharina Thiedig, Melissa Schwab, Oliver Schilling, Holger Bronger, Marion Kiechle, Viktor Magdolen, Tobias Dreyer   +13 more
wiley   +1 more source

Targeted delivery of anti-inflammatory therapy to rheumatoid tissue by fusion proteins containing an IL-4-linked synovial targeting peptide

, 2011
We provide first-time evidence that the synovial endothelium-targeting peptide (SyETP) CKSTHDRLC successfully delivers conjugated IL-4 to human rheumatoid synovium transplanted into SCID mice. SyETP, previously isolated by in vivo phage display and shown
Ciara M. Finucane, Y. K. Stella Man, Danielle DiCara, Rita Jones, Ahuva Nissim, Stephen J. Mather, Taher E. I. Taher, Michele Bombardieri, Costantino Pitzalis, Yuti Chernajovsky, Sarah E. Wythe   +10 more
core  

Hypoxia- and radiation-activated Cre/LoxP molecular switch vectors for gene therapy of solid tumors

, 2004
Rationale: Tumor hypoxia is a well-known negative prognostic factor for most solid tumors. Nevertheless, hypoxia represents a physiological difference that can be targeted for selective cancer gene therapy.
Wilson, G.D., Scott, Simon D., Joiner, M.C., Marples, B., Greco, O.   +4 more
core   +1 more source

Somatic mutational landscape in von Hippel–Lindau familial hemangioblastoma

Molecular Oncology, EarlyView.
The causes of central nervous system (CNS) hemangioblastoma in Von Hippel–Lindau (vHL) disease are unclear. We used Whole Exome Sequencing (WES) on familial hemangioblastoma to investigate events that underlie tumor development. Our findings suggest that VHL loss creates a permissive environment for tumor formation, while additional alterations ...
Maja Dembic, Anne Nørremølle, Lilian Bomme Ousager, Lars van Brakel Andersen, Marie Louise Mølgaard Binderup, Mads Thomassen   +5 more
wiley   +1 more source

Molecular targeted therapy for metastatic colorectal cancer: current and evolving approaches. [PDF]

Front Pharmacol, 2023
Li F, Lin Y, Li R, Shen X, Xiang M, Xiong G, Zhang K, Xia T, Guo J, Miao Z, Liao Y, Zhang X, Xie L.   +12 more
europepmc   +1 more source

Dual PI3K/AKT and CDK4/6 inhibition reveals selective sensitivity in an SHH medulloblastoma stem cell model

Molecular Oncology, EarlyView.
Targeted therapy was evaluated in SHH medulloblastoma using neuroepithelial stem cell (NES) and tumor‐derived NES‐like (tNES) models in 2D monolayers and 3D spheroids. PI3K, AKT, and CDK4/6 inhibitors had minimal effects in NES but markedly reduced viability and growth and induced apoptosis in tNES cells, revealing distinct therapeutic vulnerabilities.
Monika Lukoseviciute, Madeleine Birgersson, Paolo Ceriani, Margareta Wilhelm, Ourania N Kostopoulou   +4 more
wiley   +1 more source

Establishment of a humanized patient‐derived xenograft mouse model of high‐grade serous ovarian cancer for preclinical evaluation of combination immunotherapy

Molecular Oncology, EarlyView.
We have established a humanized orthotopic patient‐derived xenograft (Hu‐oPDX) mouse model of high‐grade serous ovarian cancer (HGSOC) that recapitulates human tumor–immune interactions. Using combined anti‐PD‐L1/anti‐CD73 immunotherapy, we demonstrate the model's improved biological relevance and enhanced translational value for preclinical ...
Luka Tandaric, Line Bjørge, Martine Rott Lode, Cecilie Fredvik Torkildsen, Pia Aehnlich, Rammah Elnour, Daniela Elena Costea, Lars Andreas Akslen, Liv Cecilie Vestrheim Thomsen, Emmet McCormack, Katrin Kleinmanns   +10 more
wiley   +1 more source

Feasibility of a deep-inspiration breath-hold [18F]AlF-NOTA-LM3 PET/CT imaging on upper-abdominal lesions in NET patients: in comparison with respiratory-gated PET/CT

EJNMMI Physics
Purposes To explore the clinical feasibility and efficacy of a deep inspiration breath-hold (BH) PET/CT using [18F]AlF-NOTA-LM3 on upper abdominal lesions in patients with neuroendocrine tumors (NETs).
Haiqiong Zhang, Meixi Liu, Ximin Shi, Jiangyu Ma, Chao Ren, Zhenghai Huang, Ying Wang, Hongli Jing, Li Huo   +8 more
doaj   +1 more source

Post-translational switch of DHCR24 acetylation sustains sterol synthesis and promotes HCC via the 7-ketocholesterol/p62 axis

Cell Reports
Summary: Dysregulated cholesterol synthesis fuels cancer progression, but its precise role in hepatocellular carcinoma (HCC) remains unclear. Here, we identify elevated acetylation of 24-dehydrocholesterol reductase (DHCR24) at Lys254 as a hallmark of ...
Yunfei Zhou, Xinxin Yang, Jianwen Xu, Yidi Wu, Yin Fu, Yihong Dong, Xun Yang, Qiang Fu, Chenxu Guo, Yunjing Hou, Shuyuan Chang, Jun Yan, Ju Ran, Yumeng Wang, Qingxin Zhang, Tomii Ayaka, Lei Yu, Feng Geng, Liuyang Zhao, Xiaoyang Hu, Shuijie Li, Hongxue Meng, Dabin Liu   +22 more
doaj   +1 more source

Successes and limitations of targeted cancer therapy in breast cancer

, 2014
Breast cancer is not a single disease. Specific biological processes and distinct genetic pathways are associated with prognosis and sensitivity to chemotherapy and targeted agents in different subtypes of breast cancers.
Carmen Criscitiello, G. Curigliano, C. Criscitiello, Giuseppe Curigliano   +3 more
core   +1 more source