Results 221 to 230 of about 65,052 (313)

eIF4E Enriched Extracellular Vesicles Induce Immunosuppressive Macrophages through HMGCR‐Mediated Metabolic Rewiring

open access: yesAdvanced Science, EarlyView.
Here, it is revealed that ovarian cancer cells release extracellular vesicles enriched with eIF4E, which alters protein production in macrophages. This leads to increased expression of 3‐hydroxy‐3‐methyl‐glutaryl‐coenzyme A reductase (HMGCR), boosting cholesterol synthesis and activating an immunosuppressive pathway through X‐box binding protein 1 and ...
Sonam Mittal   +15 more
wiley   +1 more source

FGF9–FGFR2 Signaling via Osteocytes‐Preosteoblasts Crosstalks to Mediate Mechanotransduction‐Driven Intramembranous Osteogenesis in the Underdeveloped Maxilla

open access: yesAdvanced Science, EarlyView.
This study identifies osteocyte‐derived FGF9 as a mechanosensitive factor that impairs osteogenesis in the underdeveloped maxilla by inducing FGFR2 nuclear translocation in preosteoblasts. Mechanical stimulation reduces FGF9 secretion, relieving its inhibitory effect. These findings reveal a novel osteocyte–preosteoblast FGF9–FGFR2 axis in craniofacial
Yiwen Zhou   +15 more
wiley   +1 more source

Viral Systemic Movement Is Enhanced by Alteration of a Structural Phloem Protein by the Insect Vector

open access: yesAdvanced Science, EarlyView.
Aphids release salivary protein GLD into plants, which induces ROS in the phloem. This leads to the intermolecular disulfide bonds formation among SEO proteins, promoting their transition from the dispersed state to the aggregated state. SEO can interact with CMV CP.
Huijuan Guo   +7 more
wiley   +1 more source

Nanoshield‐Assisted Viral Gene Therapy with Induction of Non‐Apoptotic Cell Death and Durable Antitumor Immunity

open access: yesAdvanced Science, EarlyView.
A novel hybrid gene delivery platform combines adeno‐associated virus (AAV)‐mediated receptor‐interacting kinase 3 (RIPK3) expression with manganese dioxide‐polyethyleneimine (MnO2−PEI) nanoshield to induce necroptosis, ferroptosis, and immunogenic cell death, effectively reprogramming the tumor microenvironment.
Soo‐Hwan Lee   +8 more
wiley   +1 more source

Diagnosis, Prognosis, and Drug Target Discovery for Chronic Widespread Pain: A Large Proteogenomic Study

open access: yesAdvanced Science, EarlyView.
Plasma proteomics is leveraged to decode the biological underpinnings of chronic widespread pain. A nested machine learning framework integrates proteomic signatures, prospective outcomes, and Mendelian randomization to uncover 18 causal proteins.
Li Chen   +16 more
wiley   +1 more source

Home - About - Disclaimer - Privacy