Results 131 to 140 of about 2,740,047 (370)
Advanced Science, EarlyView.PDAC has a poor prognosis due to chemoresistance. We revealed that MCU upregulation is associated with chemoresistance and stemness in PDAC. MCU‐mediated Ca2+ influx induced ER stress, activating the PERK‐ATF4/NRF2 axis to enhance PSAT1/SLC711 expression and glutathione synthesis, reducing ROS and maintaining stemness.
Zekun Li +17 more
wiley +1 more source
Erratum to: Fault detection and classification by unsupervised feature extraction and dimensionality reduction [PDF]
, 2015 Praveen Chopra, Sandeep Yadav
openalex +1 more source
Advanced Science, EarlyView.TRPA1+αCGRP+ sensory neurons in the nodose ganglion detect external insults such as lipopolysaccharide (LPS) and interact directly with pulmonary neuroendocrine cells (PNECs), promoting their activation and proliferation. This neural‐epithelial interaction amplifies lung inflammation.
Jie Chen +16 more
wiley +1 more source
Self-organizing maps on "what-where" codes towards fully unsupervised classification. [PDF]
Biol Cybern, 2023 Sa-Couto L, Wichert A.
europepmc +1 more source
, 2017 Land elements have been used as basic landform descriptors in many science disciplines, including soil mapping, vegetation mapping, and landscape ecology. This paper presents a semi-automatic method based on k-means unsupervised classification to analyze
A. Piloyan, M. Konečný
semanticscholar +1 more source
Dynamics of the Mammalian Placental Metabolome in Placentogenesis and Embryonic Development
Advanced Science, EarlyView.This study identifies three metabolic stages (E8.5, E9.5–10.5, E11.5–14.5) and two transition periods (E8.5–9.5, E10.5–11.5) in mouse placental development. NAD(H) emerges as a key dynamic metabolite that enhances embryonic growth through accelerated segmentation and increased proliferation of mouse embryonic stem cell (mESC)‐induced presomitic ...
Gang Chen +11 more
wiley +1 more source
An Improved H/
IEEE Access, 2018 In conventional polarimetric synthetic aperture radar, targets are usually assumed isotropic, and potential polarimetric variations in azimuth are ignored.
Feiteng Xue +4 more
doaj +1 more source
Unsupervised classification of plethysmography signals with advanced visual representations. [PDF]
Front Physiol, 2023 Germain T, Truong C, Oudre L, Krejci E.
europepmc +1 more source
Advanced Science, EarlyView.Heterogeneous cancer‐associated fibroblasts orchestrate dual immune microenvironments in LAGC. Abstract The potential for immunotherapy in patients with locally advanced gastric cancer (LAGC) is recently confirmed. To report the 3‐year follow‐up data are aimed from a novel clinical trial. This is a prospective single‐arm phase II trial.
Yao Lin +14 more
wiley +1 more source