Results 241 to 250 of about 4,624,977 (307)

Role of methanesulfonic acid in atmospheric particle nucleation and growth. [PDF]

Nature
Baalbaki R, Shen J, Simon M, Klebach H, Ruhl S, DeVivo J, Wang M, Scholz W, Dada L, Rörup B, Stolzenburg D, Manninen HE, Sommer E, Caudillo-Plath L, Marie G, Friedrich M, Yu W, Leiminger M, Alfaouri D, Amorim A, Arnoldi-Meadows T, Beckmann H, Berntheusel M, Bräkling S, Brasseur Z, Chiu R, Duplissy J, Finkenzeller H, Heinritzi M, Kunkler F, Lamkaddam H, Lopez B, Mahfouz N, Makhmutov V, Martinez M, Marten R, Massabo D, Mauldin R, Mentler B, Müller M, Philippov M, Piedehierro AA, Rato P, Reinecke T, Richter S, Russell DM, Schulze B, Surdu M, Thakur RC, Tham YJ, Tian P, Tomé A, Tong Y, Top J, Wagner AC, Wang DS, Wang Y, Ward RX, Weber SK, Welti A, Wu Y, Zauner-Wieczorek M, Zhang J, Curtius J, Donahue NM, El Haddad I, Flagan RC, Hansel A, Harder H, Kürten A, Petäjä T, Schobesberger S, Sipilä M, Volkamer R, Winkler PM, Worsnop DR, Christoudias T, Pozzer A, Kulmala M, Kirkby J, Lehtipalo K, He XC.   +81 more
europepmc   +1 more source

Loss of Lepr in Fibroblasts Drives Tumor Development by Promoting Macrophage Infiltration

Advanced Science, EarlyView.
TNFα and TGFβ signaling reprograms Lepr+ fibroblasts toward a LeprnegMmphigh inflammatory CAF (iCAF) state, with downregulation of the Tcf21‐Lepr axis contributing to this transition. Lepr loss induces Csf3, which contributes to the enhanced macrophage‐recruiting capacity of these iCAFs, thereby promoting tumor development. Thus, inflammatory signaling
Manyu Song, Wuqi Yang, Bangran Qi, Liyuan Hou, Xu Yang, Jiuzhi Xu, Shengyuan Tian, Shuiling Jin, Lu Yu, Zhengquan Yu, Min Deng, Jiaqiang Huang, Suoqin Jin, Cong Lv   +13 more
wiley   +1 more source

Discovering how ice crystals grow using neural ODEs and symbolic regression. [PDF]

Sci Adv
Lamb KD, Harrington JY, Moyle AM, Pokrifka GF, Clouser BW, Ebert V, Möhler O, Saathoff H.   +7 more
europepmc   +1 more source

Overcoming the *H‐NOx Coupling Bottleneck via Palladium‐Enabled Relay Catalysis on CuCo2O4 Toward Ampere‐Level Nitrate‐to‐Ammonia

Advanced Science, EarlyView.
Pd‐doped hollow spiny CuCo2O4 microspheres deliver ampere‐level electrocatalytic nitrate to ammonia. Cu and Co sites undergo relay catalysis for sequential nitrate reduction, while Pd accelerates water dissociation to supply abundant active hydrogen (*H).
Yuhuan Cui, Yingying Xu, Jingyao Guo, Yao Liu, Yuxuan Li, Zixuan Feng, Yitong Zhou, Yongjun Gao, Zhili Wang   +8 more
wiley   +1 more source

HuRInterDB: A Database Exploring the Landscape of lncRNA-Protein Interactions. [PDF]

Comput Struct Biotechnol J
Xie Q, Sun W, Yan J.
europepmc   +1 more source

Piezoelectric Amino Acid Salts with Halogen‐Based Coformers Produce Exceptional Force‐Generated Voltage Output

Advanced Science, EarlyView.
Amino acid‐based multicomponent crystals have emerged as high‐performance, environmentally sustainable piezoelectrics. In this work, the correlation of crystal packing, molecular polarization, and electromechanical response is uncovered through integrated experimental and computational approaches.
Krishna Hari, Shubham Vishnoi, Sarah Guerin   +2 more
wiley   +1 more source

Carba-closo-dodecaborates as Superchaotropic Anions. [PDF]

Chemistry
Barba-Bon A, Quintero GE, Ashjari M, Nikšić-Franjić I, Tsung KJ, Wang X, Aliaga ME, Grüner B, Nau WM.   +8 more
europepmc   +1 more source

SUMOylated DDX3 Promotes HBV Replication and Tumor Growth of Hepatocellular Carcinoma via TRIM28‐DDX3‐KLF4α Signaling Axis

Advanced Science, EarlyView.
TRIM28 binds to DDX3 protein to catalyze the SUMOylation of DDX3 (S‐DDX3), thus the S‐DDX3 involves in aberrant alternative splicing of KLF4 mRNA, and the splicing variant KLF4α‐mediated cell cycle and signal transduction, weakens tumor suppressor function of DDX3 protein, which promotes progression of HBV‐HCC.
Yanfang Yang, Ting Kong, Binghan Wang, Xiaoli Jin, Lan Huang, Nan Zhang, Siyu Tang, Samina Ejaz Syed, Shufang Liang   +8 more
wiley   +1 more source

Artificial Intelligence-Enabled Medical Diagnosis in the Internet of Medical Things: An End-to-End Survey of Connected Sensing, Distributed Intelligence, Clinical Applications, and Validation. [PDF]

Diagnostics (Basel)
Aziz A, Kaçmaz S, Aladwani AIA.
europepmc   +1 more source

CD34+ Progenitors Promote Ageing‐Associated Valve Sclerosis through the PDGFR–JNK–JUNB Pathway

Advanced Science, EarlyView.
In age‐related aortic valve sclerosis, non‐bone marrow CD34+ progenitor valvular interstitial cells (VICs) undergo transdifferentiation into periostin+ myofibroblast‐like VICs via the PDGFR‐JNK‐JUNB axis, driving leaflet thickening and fibrosis. Ablating non‐bone marrow CD34+ cells attenuates this remodeling.
Xiaoping Yang, Hong Wu, Guoqiang Ren, Yuesheng Zhang, Zuoshi Wen, Pengwei Zhu, Zhangquan Ying, Liujun Jiang, Tingting Tao, Bohuan Zhang, Linwen Zhu, Han Wang, Han Zhang, Qingbo Xu, Jun Cheng, Honghua Ye   +15 more
wiley   +1 more source