Results 41 to 50 of about 1,220,485 (237)

Adhesion molecules in Wilms tumor (part II) : beta-catenin expression and significance [PDF]

Srpski Arhiv za Celokupno Lekarstvo, 2003
Beta-catenin is a glicoprotein which has an important role in cell-cell adhesion, as well as in cell signal transmition, in u regulation of gen expression and in interaction with axin and APC (adenomatous poliposis coli).
Basta-Jovanović Gordana M., Radojević Sanja M., Đuričić Slaviša M., Savin Marina, Škodrić Stevo, Bunjevački Gordana, Hadži-Đokić Jovan B., Nešić Vidosava B.   +7 more
doaj   +1 more source

Wilms' tumor in adults [PDF]

International braz j urol, 2003
Wilms' tumor is an uncommon neoplasm in adults. We report the clinical manifestations, complementary explorations, treatment, and results from 3 males aged 16, 21, and 22 years. Computed tomography commonly suggests the diagnosis. Despite its aggressive treatment, such as radical surgery, chemo- and radiotherapy, the prognosis is worse than in children.
Alapont, Jose M., Pontones, Jose L., Jimenez-Cruz, Juan F.   +2 more
openaire   +5 more sources

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

DNA Methylation Data-Based Classification and Identification of Prognostic Signature of Children With Wilms Tumor

Frontiers in Cell and Developmental Biology, 2021
Background: As an epigenetic alteration, DNA methylation plays an important role in early Wilms tumorigenesis and is possibly used as marker to improve the diagnosis and classification of tumor heterogeneity.Methods: Methylation data, RNA-sequencing (RNA-
Fucai Tang, Zeguang Lu, Hanqi Lei, Hanqi Lei, Yongchang Lai, Zechao Lu, Zhibiao Li, Zhicheng Tang, Jiahao Zhang, Zhaohui He   +9 more
doaj   +1 more source

SPHINX31 acts as a SRPK1 inhibitor targeting the ATR/DNA‐PKcs/CHK1 replicative checkpoint to inhibit cell growth in non‐small cell lung cancer

Molecular Oncology, EarlyView.
The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim, Aurelie Genoux, Nadiia Zubchuk, Haoyang Zheng, Perla Salameh, Theo Ziegelmeyer, Fabien Dalonneau, Margot Rouchette, Christiane Oddou, Simona Miron, Helene Polveche, Adiilah Mamode Cassim, Carmen Garrido, Eleni Nikolakaki, Didier Auboeuf, Tao Jia, Sophie Zinn‐Justin, Beatrice Eymin   +17 more
wiley   +1 more source

A big Wilms tumor in a 14-months-old boy

Journal of Education, Health and Sport, 2019
Introduction. Wilms tumor (nephroblastoma) is a malignant neoplasm located in a kidney. It is typical for children and it occurs almost exclusively in a childhood. Purpose of work, material and methods. The aim of the study is presentation of symptoms,
Agnieszka Wójtowicz, Robert Ściślak, Karolina Widłak, Joanna Nurzyńska-Flak   +3 more
doaj   +3 more sources

WTAP Transcriptional Suppression by KLF9 Drives Osteoclastogenesis via M6A‐Mediated Regulation of CSF1R Signaling in Estrogen‐Deficient Osteoporosis

Advanced Science, EarlyView.
Scheme of the KLF9/WTAP/YTHDF2/m6A/CSF1R regulatory axis in osteoclastogenesis and estrogen‐deficient osteoporosis. WTAP‐mediated m6A modification of Csf1r mRNA governs osteoclastogenesis via a YTHDF2‐mediated pathway. Pathological upregulation of KLF9 drives Wtap transcription, leading to increased m6A deposition on the 3’‐UTR of Csf1r mRNA.
Chen Shen, Xin Liu, Gaoran Ge, Li Xu, Ziyu Zhang, Chang Lv, Hao Xu, Wenhao Li, Yi Qin, Qifeng Sheng, Qihan Wang, Hongxia Li, Jun Zhou, Huilin Yang, Dechun Geng   +14 more
wiley   +1 more source

Role and regulation of miR-483 in cancer [PDF]

, 2012
The hsa-mir-483 locus is located at chromosome 11p15.5 within intron 2 of the IGF2 locus. Because of its location, de-regulated in Wilms’ tumor and other neoplasia, I hypothesized that this microRNA had a potential role in tumors.
Veronese, Angelo
core  

LOSS OF HETEROZYGOSITY ANALYSIS AT DIFFERENT CHROMOSOME REGIONS IN WILMS TUMOR CONFIRMS 1P ALLELIC LOSS AS A MARKER OF WORSE PROGNOSIS: A STUDY FROM THE ITALIAN ASSOCIATION OF PEDIATRIC HEMATOLOGY AND ONCOLOGY

, 2013
PURPOSE: The specific aims of the AIEOP-TW-2003 protocol included prospectively investigating a possible association of tumor loss of heterozygosity with outcomes in children treated for Wilms tumor.
Nantron M, AIEOP Wilms Tumor Working Group, PESSION, ANDREA, D'Angelo P, Indolfi P, Morosi C, Radice P, Di Cataldo A, Mariani L, Terenziani M, Perotti D, Gamba B, Collini P, Spreafico F   +13 more
core   +1 more source

ACSL4‐Dependent Lysosomal Lipid Peroxidation Links WTAP‐Mediated m6A Modification to Intervertebral Disc Degeneration

Advanced Science, EarlyView.
IL‐1β upregulates the protein level of WTAP, which promotes the m6A modification of ACSL4 mRNA in an IGF2BP2‐dependent manner, thereby enhancing its stability. The increased ACSL4 drives lipid peroxidation, leading to lysosomal membrane permeabilization (LMP) and impaired mitophagy, which collectively accelerate intervertebral disc degeneration (IVDD).
Shu Jia, Xu Gao, Laimin Zhu, Haixia Song, Jing Wu, Shang Chen, Sheng Gao, Lu Zhang, Chunyang Meng   +8 more
wiley   +1 more source