Results 91 to 100 of about 959,546 (306)
Molecular Oncology, EarlyView.Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson +9 more
wiley +1 more source
Moral Hazard and Peer Monitoring in a Laboratory Microfinance Experiment [PDF]
Most problems with formal sector credit lending to the poor in developing countries can be attributed to the lack of information and inadequate collateral. One common feature of successful credit mechanisms is group-lending, where the loan is advanced to
Lata Gangadharan +2 more
core
COMP–PMEPA1 axis promotes epithelial‐to‐mesenchymal transition in breast cancer cells
Molecular Oncology, EarlyView.This study reveals that cartilage oligomeric matrix protein (COMP) promotes epithelial‐to‐mesenchymal transition (EMT) in breast cancer. We identify PMEPA1 (protein TMEPAI) as a novel COMP‐binding partner that mediates EMT via binding to the TSP domains of COMP, establishing the COMP–PMEPA1 axis as a key EMT driver in breast cancer.
Konstantinos S. Papadakos +6 more
wiley +1 more source
A Group-Based Trust Model in Peer-to-Peer Environment [PDF]
, 2007 The open and anonymous nature of peer-to-peer system makes it easy to be attacked and abused by some malicious nodes, so it is very important to establish a perfect trust mechanism in peer-to-peer environment. In this paper, we propose a novel group-based trust model in which the trust relationships between entities are divided into trust relationship ...
Fen Xu, Yajun Guo, Qin Wang
openaire +1 more source
Do peer Groups Matter? Peer Groups versus Schooling Effects on Academic Attainment [PDF]
In this paper we estimate an educational production function. Educational attainment is a function of three types of inputs: peer group, parental and schooling.
Donald Robertson, James Symons
core
Molecular Oncology, EarlyView.Pre‐analytical handling critically determines liquid biopsy performance. This study defines practical best‐practice conditions for cell‐free DNA (cfDNA) and extracellular vesicle–derived DNA (evDNA), showing how processing time, storage conditions, tube type, and plasma input volume affect DNA integrity and mutation detection.
Jonas Dohmen +11 more
wiley +1 more source
مراقبت پرستاری و مامایی ابن سینا, 2020 Background & Aim: Caring for a child with cancer can be deeply frustrating for parents with high levels of anxiety and psychological distress. Parents who suffer from high psychological stress have poorer performance in the family and health-related ...
Fereshteh Ghaljaei +4 more
doaj
People Living with HIV Experiences from Peer Support: A Meta-Synthesis [PDF]
International Journal of Community Based Nursing and MidwiferyBackground: Peer support groups play a crucial role in enhancing the psychosocial well-being ofpeople living with HIV (PLHIV), and understanding their experiences is essential for optimizing theirimpact.
Syamikar Syamsir +6 more
doaj +1 more source
Molecular Oncology, EarlyView.Loss of the miR‐214/199a cluster is associated with recurrence in ovarian cancer. Engineered small extracellular vesicles (m214‐sEVs) elevate miR‐214‐3p/miR‐199a‐5p in tumor cells, suppress β‐catenin, TLR4, and YKT6 signaling, reprogram tumor‐derived sEV cargo, reduce chemoresistance and migration, and enhance carboplatin efficacy and survival in ...
Weida Wang +12 more
wiley +1 more source