Results 171 to 180 of about 992,461 (241)

Granzyme B PET Imaging Reveals Lgmn+ Macrophage‐Mediated Immune Evasion and Guides Immunotherapy in EGFR‐TKI‐Resistant NSCLC

Advanced Science, EarlyView.
Graphical illustration of 68Ga‐GZB PET/CT imaging reveals immune dynamics post‐EGFR‐TKI resistance in NSCLC; Lgmn+ macrophages‐derived Lgmn‐containing extracellular vesicles inhibit glycolysis, induce CD8+ T cell exhaustion, and targeting Lgmn restores immunotherapy sensitivity.
Dongliang Wang, Wenqin Luo, Qiufang Liu, Wenxuan Tang, Bin Zhu, Jiwei Chen, Qian Zhou, Shuang Tang, Xiaoping Xu, Shaoli Song   +9 more
wiley   +1 more source

Multiple Myeloma-Derived Cellular Lipids Enhance Targeting and Efficacy of Nanoliposome Formulations In Vitro. [PDF]

Int J Mol Sci
Amorin M, Tran C, Park E, Rodriguez Flores PL, Smullen W, Daley P, Pham K, Barve S, Campbell RB.   +8 more
europepmc   +1 more source

Platycodon grandiflorus–Derived Nanovesicles Sensitize Gastric Cancer to T Cell Killing via Ferroptosis‐Driven Membrane Mechanical Remodeling

Advanced Science, EarlyView.
Plant‐derived nanovesicles from Platycodon grandiflorus act as bioactive lipid delivery platforms that transport γ‐linolenic acid into gastric cancer cells. This lipid cargo promotes ferroptotic lipid peroxidation, remodels membrane mechanics, and increases tumor‐cell susceptibility to cytotoxic T‐cell attack.
Jian Wu, Ruijuan Zhang, Yixin Duan, Shuqi Huo, Xiang Zhang, Yibin Xing, Lingjing Ma, Tiran Jiang, Xingyu Chen, Qingmin Sun   +9 more
wiley   +1 more source

Protocol for mitochondrial DNA extraction, purity evaluation, and global methylation assessment via LC-MS/MS. [PDF]

STAR Protoc
Chroni A, Alexiou T, Zafeiropoulos J, Chondrou V, Symeonidis A, Sgourou A.   +5 more
europepmc   +1 more source

SPRED2 Negatively Regulates CD8+ T Cell‐Mediated Antitumor Immunity in Breast Cancer

Advanced Science, EarlyView.
Sprouty‑related EVH1 domain containing 2 (SPRED2) restrains Ras/Raf/ERK signaling in CD8+ T cells. Host SPRED2 deficiency enhances T‐cell survival, cytotoxicity, and memory‐like phenotypes, reducing primary tumor growth and endpoint lung metastatic burden in breast cancer models.
Miao Tian, Teizo Yoshimura, Kun Zhao, Chunning Li, Tong Gao, Ziyi Wang, Masayoshi Fujisawa, Toshiaki Ohara, Akihiro Matsukawa   +8 more
wiley   +1 more source

A Novel Cellular Therapy for Preterm Complications: Safety Profile of Allogeneic Cord Blood Mononuclear Cells in a Pilot Clinical Study. [PDF]

Stem Cells Int
Chen J, Mei Y, He L, Du Z, Xing G, Du X, Cheng L, Wei X, Zhao D, Gu Y, Li Q, Feng Z.   +11 more
europepmc   +1 more source

Degrading GPX4 via Biomimetic Nanoparticle‐Mediated In Situ Synthesis of Deep‐Learning‐Designed Binder‐Degron Chimeras for Prostate Cancer Therapy

Advanced Science, EarlyView.
A deep‐learning‐designed binder is fused to a combinatorial degron to create a binder‐degron chimera (bdC) that recruits the CUL2‐RING ubiquitin ligase complex. Encapsulation in a prostate‐cancer‐targeted, CD47‐camouflaged nanocarrier enables tumor‐specific in situ bdC expression, triggering GPX4 degradation and ferroptosis, thereby establishing a ...
Si‐Han Zhang, Ye An, Na Zeng, Mei‐Cheng Liu, Jian‐Xuan Sun, Xi Gong, Jin‐Zhou Xu, Shao‐Gang Wang, Qi‐Dong Xia   +8 more
wiley   +1 more source

Excess muscle plasma membrane leak disrupts ECM content and shifts macrophage-mediated muscle repair. [PDF]

JCI Insight
Lee G, Fitt AJ, Long AM, Vaught LA, DeBiasse D, Keeble AR, Kwon JM, Page PG, Daher MT, Hadhazy M, Willis AB, Ceja Galindo D, McCabe M, Lantz C, Hansen KC, Crosbie RH, Thorp EB, Demonbreun AR, McNally EM.   +18 more
europepmc   +1 more source

Remote Ischemic Post‐Conditioning Preserves the Neurovascular Unit by Brain‐Derived Gas6 That Drives Monocyte‐Derived Macrophage Reprogramming via Axl and Vimentin after SAH

Advanced Science, EarlyView.
Subarachnoid hemorrhage (SAH) triggers monocyte‐derived macrophage (MDM) infiltration and M1‐like polarization via Vimentin upregulation, leading to neurovascular unit disruption and cognitive dysfunction. Remote ischemic postconditioning (RIPostC) upregulates neuronal Gas6, which activates Axl on MDMs to downregulate Vimentin and drive reparative M2 ...
Yajun Zhu, Zichao Huang, Xi Rong, Xingwei Lei, Fuming Liang, Xiaoguo Li, Jiru Zhou, Yu Wang, Yifan Huang, Shuang Tang, Jianjun Zhong, Jin Yan, Hongji Deng, Chun Zeng, Zongduo Guo   +14 more
wiley   +1 more source

Predicting Non-Target Neutrophil Collection During HPC(A): Implications for Research Protocols in Apheresis. [PDF]

J Clin Apher
Castillo-Aleman YM, Villegas-Valverde CA, Ventura-Carmenate Y, Lumame S, Rose-Roque JM, Cato M, Ali H, Ali RM, Hernandez-Corrales R, Sarode A, Zuñiga-Rosales Y, Marsan-Suarez V, Bencomo-Hernandez AA.   +12 more
europepmc   +1 more source