Results 121 to 130 of about 2,228,127 (334)

Can Single Positive Core Prostate Cancer at biopsy be Considered a Low-Risk Disease after Radical Prostatectomy?

International Brazilian Journal of Urology, 2013
Purpose Single positive core in a prostate biopsy is usually associated with indolent prostate cancer (PCa) and is one of the active surveillance (AS) inclusion criteria.
Ricardo Kupka da Silva, Marcos Francisco Dall'oglio, Alexandre Crippa Sant'ana, Jose Pontes Junior, Miguel Srougi   +4 more
doaj   +1 more source

The newfound relationship between extrachromosomal DNAs and excised signal circles

FEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Conserved structural motifs in PAS, LOV, and CRY proteins regulate circadian rhythms and are therapeutic targets

FEBS Letters, EarlyView.
Cryptochrome and PAS/LOV proteins play intricate roles in circadian clocks where they act as both sensors and mediators of protein–protein interactions. Their ubiquitous presence in signaling networks has positioned them as targets for small‐molecule therapeutics. This review provides a structural introduction to these protein families.
Eric D. Brinckman, Anna E. Lester, Brian D. Zoltowski   +2 more
wiley   +1 more source

Prioritizing breast cancer surgeries: insights from the KRONOS SCORE

Frontiers in Oncology
IntroductionIn many healthcare systems, the time to surgery (TTS) is used as a quality measure in breast cancer (BC) care. Although guidelines suggest that a waiting period of up to four weeks is acceptable, this is often exceeded, potentially impacting ...
Lucía Navarro, Lucía Navarro, Lucía Navarro, Luis Perez-Bartivas, Luis Perez-Bartivas, Luis Perez-Bartivas, David Ponferrada, David Ponferrada, David Ponferrada, Javier Cejas, Javier Cejas, Javier Cejas, Juan Adrián Camús, Juan Adrián Camús, Juan Adrián Camús, Natalia Rangel, Natalia Rangel, Natalia Rangel, Maria Porras, Cristina Morales Estevez, Cristina Morales Estevez, Cristina Morales Estevez, Amalia Palacios Eito, Amalia Palacios Eito, Amalia Palacios Eito, Pilar Rioja, Pilar Rioja, Pilar Rioja, Marina Alvarez, Marina Alvarez, Marina Alvarez, Enrique Aranda, Enrique Aranda, Enrique Aranda, Juan De La Haba-Rodríguez, Juan De La Haba-Rodríguez, Juan De La Haba-Rodríguez   +36 more
doaj   +1 more source

NETest in advanced high‐grade gastroenteropancreatic neuroendocrine neoplasms [PDF]

Journal of Neuroendocrinology
Abstract Molecular blood biomarkers are lacking for high‐grade (HG) gastroenteropancreatic (GEP) neuroendocrine neoplasms (NEN). To histologically distinguish between neuroendocrine carcinoma (NEC), neuroendocrine tumors G3 (NET G3), adenocarcinoma and MINEN is often challenging.
H. Sorbye, G. O. Hjortland, L. W. Vestermark, A. Sundlov, J. Assmus, A. Couvelard, A. Perren, S. W. Langer   +7 more
openaire   +5 more sources

PICALM::MLLT10 translocated leukemia

FEBS Letters, EarlyView.
This comprehensive review of PICALM::MLLT10 translocated acute leukemia provides an in‐depth review of the structure and function of CALM, AF10, and the fusion oncoprotein (1). The multifaceted molecular mechanisms of oncogenesis, including nucleocytoplasmic shuttling (2), epigenetic modifications (3), and disruption of endocytosis (4), are then ...
John M. Cullen, Antonia C. Nakatsugawa, Natalie Barton, Henry Haines, Gary S. Stein, Janet L. Stein, Daniel S. Wechsler, Jessica L. Heath   +7 more
wiley   +1 more source

Cell wall target fragment discovery using a low‐cost, minimal fragment library

FEBS Letters, EarlyView.
LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan, Mathew Stanley, Olawale Raimi, Andrew T. Ferenbach, Helge C Dorfmueller, Daan M. F. van Aalten   +5 more
wiley   +1 more source

Predicting pathological grade of stage I pulmonary adenocarcinoma: a CT radiomics approach

Frontiers in Oncology
ObjectivesTo investigate the value of CT radiomics combined with radiological features in predicting pathological grade of stage I invasive pulmonary adenocarcinoma (IPA) based on the International Association for the Study of Lung Cancer (IASLC) new ...
Xiaoni Huang, Xiaoni Huang, Yang Xue, Bing Deng, Jun Chen, Jiani Zou, Huibin Tan, Yuanliang Jiang, Wencai Huang, Wencai Huang   +9 more
doaj   +1 more source

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

Molecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero, Alejandro Belmonte‐Fernández, Mónica González‐Moreno, Laura Rodríguez‐Cordero, Begoña Pérez‐Valderrama, Joaquín Herrero‐Ruíz, Francisco Romero, Carmen Sáez, Miguel Á. Japón   +8 more
wiley   +1 more source