Results 211 to 220 of about 761,638 (295)
Mobile messenger RNAs (mRNAs) can travel long distances, serving as systemic signals that participate in plant growth and stress acclimation. This work determines that PHR proteins mediate the Pi starvation response (PSR)‐specific long‐distance transport of mRNAs and that these PSR‐specific mobile mRNAs represent noncoding transcripts in recipient ...
Weiguo Dong +9 more
wiley +1 more source
ToCV‐encoded p22 targets chloroplast plastoglobules (PGs) via directly binding PG structural protein FBN1.1, reducing the size of PG and inhibiting α‐tocopherol biosynthesis via competing with tocopherol cyclase (VTE1). Consequently, the elevated chloroplast ROS not only creates a suitable cellular environment for efficient ToCV infection but also ...
Sijia Liu +8 more
wiley +1 more source
Cyclic stretching of fibroblasts triggers coordinated nuclear mechanosensing events, including calcium ion release, perinuclear actin assembly, emerin translocation, and H3K9me3 loss, increasing chromatin accessibility for specific genes related to mechanotransduction and repair.
Hye‐Won Shim +10 more
wiley +1 more source
Molecular Insights into Fungal Glycosylphosphatidylinositol Transamidase Complex
The glycosylphosphatidylinositol (GPI) biosynthesis pathway is critical for antifungal drug development. This study reports three cryo‐electron microscopy structures of fungal GPI transamidase (GPIT), captured in two substrate‐bound states and a novel dimeric assembly.
Zhengkang Hua +12 more
wiley +1 more source
This study investigates the role of PACS‐2 in IDD, demonstrating that it suppresses the nuclear translocation of SP1, thereby downregulating its downstream target LRRK2. This reduces LRRK2‐mediated ubiquitination and degradation of Mfn2 through the JNK pathway, preserving MAM integrity and promoting NPSC survival.
Liang Kang +19 more
wiley +1 more source
Triple‐negative breast cancer cells express high levels of interleukin‐11 (IL‐11) that can form complexes with soluble IL‐11 receptor (sIL‐11R). These complexes can bind to gp130 on the membrane of natural killer (NK) cells through trans‐signaling to activate JAK1/STAT1/3/p21 downstream pathway.
Hongmei Yang +5 more
wiley +1 more source
How inositol pyrophosphates control cellular phosphate homeostasis?
A. Saiardi
semanticscholar +1 more source
TANs drive ICI resistance via antitumour immune remodelling, angiogenesis promotion, and elevation of tumour mutation burden Neutrophil biomarkers (e.g., NLR, TAN abundance) show strong predictive value for ICI response and prognosis. Targeting TAN recruitment, polarization, function and NETosis represents a promising strategy to overcome ICI ...
Ying Ning +7 more
wiley +1 more source
From Molecule to Meaning: Neuronopathic Biomarkers and Clinical Relevance in GM1
ABSTRACT GM1 gangliosidosis is a rare, progressively neurodegenerative lysosomal storage disorder characterized by profound central nervous system involvement and substantial clinical heterogeneity. The development of reliable biomarkers is essential for tracking disease progression, stratifying patients, and advancing clinical trial readiness. Primary
Krista Casazza +3 more
wiley +1 more source

