Results 121 to 130 of about 1,440,432 (297)

In vitro models of cancer‐associated fibroblast heterogeneity uncover subtype‐specific effects of CRISPR perturbations

Molecular Oncology, EarlyView.
Development of therapies targeting cancer‐associated fibroblasts (CAFs) necessitates preclinical model systems that faithfully represent CAF–tumor biology. We established an in vitro coculture system of patient‐derived pancreatic CAFs and tumor cell lines and demonstrated its recapitulation of primary CAF–tumor biology with single‐cell transcriptomics ...
Elysia Saputra, Shamsudheen Karuthedath Vellarikkal, Lixia Li, Hong Sun, Khoa Nguyen, Amber Montano, Suchitra Natarajan, Federica Piccioni, Alex Michael Tamburino, Xin Yu, Aleksandra Katarzyna Olow   +10 more
wiley   +1 more source

Deductive semiparametric estimation in Double-Sampling Designs with application to PEPFAR

, 2019
Non-ignorable dropout is common in studies with long follow-up time, and it can bias study results unless handled carefully. A double-sampling design allocates additional resources to pursue a subsample of the dropouts and find out their outcomes, which ...
Frangakis, Constantine, Qian, Tianchen, Yiannoutsos, Constantin   +2 more
core  

Dual targeting of RET and SRC synergizes in RET fusion‐positive cancer cells

Molecular Oncology, EarlyView.
Despite the strong activity of selective RET tyrosine kinase inhibitors (TKIs), resistance of RET fusion‐positive (RET+) lung cancer and thyroid cancer frequently occurs and is mainly driven by RET‐independent bypass mechanisms. Son et al. show that SRC TKIs significantly inhibit PAK and AKT survival signaling and enhance the efficacy of RET TKIs in ...
Juhyeon Son, Lily L. Remsing Rix, Bin Fang, Eric A. Welsh, Nicole V. Bremer, Valentina Foglizzo, Paola Roa, Nickole Sigcha‐Coello, Yi Liao, Eric B. Haura, Alexander Drilon, John M. Koomen, Emiliano Cocco, Uwe Rix   +13 more
wiley   +1 more source

Cis‐regulatory and long noncoding RNA alterations in breast cancer – current insights, biomarker utility, and the critical need for functional validation

Molecular Oncology, EarlyView.
The noncoding region of the genome plays a key role in regulating gene expression, and mutations within these regions are capable of altering it. Researchers have identified multiple functional noncoding mutations associated with increased cancer risk in the genome of breast cancer patients.
Arnau Cuy Saqués, Aracele Martinez‐Mendez, John Crown, Alex Eustace   +3 more
wiley   +1 more source

Meta-analysis of dispensable essential genes and their interactions with bypass suppressors

Life Science Alliance
This work compiles data from several studies on dispensable essential genes in S. cerevisiae to comprehensively characterize these genes and to explore how their interactions with bypass suppressor genes reflect evolution in natural populations.
Carles Pons, Jolanda van Leeuwen
doaj   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

Molecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice, Jose I. Lopez, Aitziber Ugalde‐Olano, Maite Zufiaurre, Ianire Astobiza, Natalia Martin‐Martin, Laura Bozal‐Basterra, Saioa Garcia‐Longarte, Amaia Zabala‐Letona, Sofia Rey, Aida Santos‐Martin, Miguel Unda, Ana Loizaga‐Iriarte, Mariona Graupera, Paolo Nuciforo, Arkaitz Carracedo, Isabel Mendizabal   +16 more
wiley   +1 more source

Integrated Delphi-Interpretive Structural Modeling for Sustainable Green Software Development [PDF]

International Journal of Industrial Engineering and Production Research
These days, industries, individuals and organizations are highly dependent on software. Software plays an important role in our daily life. They use in embedded systems, databases, computers, mobiles etc.  Great demand for ICT cause environmental problem
Zahra Taherikhonakdar, Hamed Fazlollahtabar   +1 more
doaj  

An Intelligent Model to Predict Functional and Non-Functional Requirements From Software Requirements Specification

IEEE Access
Automated classification of Functional Requirements (FRs) and Non-Functional Requirements (NFRs) is a fundamental task in requirements engineering, yet it remains challenging due to the short length, domain specificity, and severe class imbalance of ...
Martina Girgis Said, Laila M. El-Fangary, Safaa M. Azzam, Amr A. Abohany   +3 more
doaj   +1 more source

Potential therapeutic targeting of BKCa channels in glioblastoma treatment

Molecular Oncology, EarlyView.
This review summarizes current insights into the role of BKCa and mitoBKCa channels in glioblastoma biology, their potential classification as oncochannels, and the emerging pharmacological strategies targeting these channels, emphasizing the translational challenges in developing BKCa‐directed therapies for glioblastoma treatment.
Kamila Maliszewska‐Olejniczak, Karolina Pytlak, Sandra Jaworowska, Bogusz Kulawiak, Piotr Bednarczyk   +4 more
wiley   +1 more source

Infrequent Need for Temporary Mechanical Circulatory Support After Mitral Valve Surgery

Annals of Thoracic Surgery Short Reports
Background: Temporary mechanical circulatory support (tMCS) may be necessary to treat low cardiac output syndrome after mitral valve surgery (MVS) for chronic severe mitral regurgitation (MR).
Tomoki Sakata, MD, PhD, Yuki Nakamura, MD, PhD, Keshava Rajagopal, MD, PhD, Vakhtang Tchantchaleishvili, MD, Konstadinos A. Plestis, MD, John W. Entwistle, III, MD, PhD, Joseph E. Bavaria, MD, Rakesh M. Suri, MD, DPhil   +7 more
doaj   +1 more source