Results 111 to 120 of about 50,895 (299)
Advanced Science, EarlyView.A microfluidic tumor platform integrates pharmacokinetic flow control, vascular‐like barriers, and 3D tumor spheroids to emulate in vivo drug exposure. The system reproduces dynamic concentration–time profiles and enables size‐dependent nanoparticle transport and efficacy evaluation, providing a predictive framework for assessing nanomedicine ...
Su Jeong Kang +5 more
wiley +1 more source
Organ-specific features of human kidney lymphatics are disrupted in chronic transplant rejection
The Journal of Clinical InvestigationLymphatic vessels maintain tissue fluid homeostasis and modulate inflammation, yet their spatial organization and molecular identity in the healthy human kidney, and how these change during chronic transplant rejection, remain poorly defined.
Daniyal J. Jafree +33 more
doaj +1 more source
On the unlocked secrets of the lymphatics and lymphatic circulation
Veins and LymphaticsThe glory of having discovered the lymphatic vessels belongs undoubtedly to the Italian Gaspare Aselli from Cremona; he established itself as an excellent anatomist and surgeon, also military, in Milan, where the first true description of the lymphatic ...
Giancarlo Pansini
doaj +1 more source
Advanced Science, EarlyView.Disturbed flow promotes the formation of TRIM21‐rich biomolecular droplets, which concentrate TRIM21 and PTPN14 and facilitate their SPRY‐FERM interaction (illustrated by the TRIM21 D355‐PTPN14 R132 salt bridge). This condensate‐driven proximity enables TRIM21 to catalyze K48‐linked polyubiquitination of PTPN14 at lysine 956, leading to proteasome ...
Xue He +10 more
wiley +1 more source
Lymphatic Metastasis in the Absence of Functional Intratumor Lymphatics
, 2002 Lymphatic metastasis contributes to mortality from solid tumors. Whether metastasizing cancer cells reach lymph nodes via intratumor lymphatic vessels is unknown.
Timothy P. Padera +11 more
core +1 more source
Supramolecular Degraders: An Emerging Paradigm in Targeted Protein Degradation
Advanced Science, EarlyView.Dynamic supramolecular assembly reshapes targeted protein degradation by coordinating modular degrader construction, delivery, functional integration, and intracellular assembly or activation across proteasomal, endosomal–lysosomal, and autophagy–lysosomal pathways.
Kongjun Liu +8 more
wiley +1 more source
Advanced Science, EarlyView.Proposed molecular mechanism: NSUN6 catalyzes m5C methylation on Snail mRNA to enhance its stability, leading to Snail upregulation and EMT promotion. The first‐in‐class inhibitor AL398 suppresses endometrial cancer metastasis by targeting the NSUN6‐m5C‐Snail. axis. ABSTRACT Endometrial cancer (EC) constitutes a leading gynecologic malignancy for which
Xiangzhuan Zhao +19 more
wiley +1 more source
Cancer and lymphatic marker FOXC2 drives wound healing and fibrotic tissue formation
Frontiers in PhysiologyIntroductionThe FOXC2 transcription factor has been tied to a wide range of disease states, serving as a promising prognostic biomarker associated with aggressive basal-like human breast cancers (increased cancer invasion and metastasis).
Maia B. Granoski +14 more
doaj +1 more source
Advanced Science, EarlyView.Corynoxine exerts potent broad‐spectrum anticancer activity by directly targeting NQO1. This interaction dissociates the oncogenic NQO1‐PTPA complex, releasing PTPA to robustly activate the tumor suppressor PP2A. Consequently, downstream Raf/MEK/ERK and PI3K/AKT signaling pathways are suppressed, downregulating c‐Myc and driving tumor regression ...
Guoqing Hou +6 more
wiley +1 more source
Advanced Science, EarlyView.SerpinA3 acts as an endogenous TGF‐β receptor antagonist that binds to the extracellular domain of TGFR‐1, thereby preventing TGFR‐1–TGFR‐2 complex formation. This receptor‐level blockade suppresses TGF‐β/Smad2/3 signaling, attenuates cardiac fibroblast activation, and extracellular matrix deposition, and ultimately alleviates pressure overload–induced
Hui Wang +9 more
wiley +1 more source