Results 171 to 180 of about 53,250,665 (341)

Colorectal Cancer Cell's Weapon: RNF32 Engages SPP1+ Macrophages to Foster Liver Metastasis, Targeted by Indole‐3‐Acetic Acid

Advanced Science, EarlyView.
Cytoplasmic RNF32 fuels CRC liver metastasis by degrading GSK3β, which stabilizes β‐catenin and activates Wnt/EMT. Moreover, RNF32 rewires the metastatic niche: it depletes CD8+/CD4+ T and NK cells while recruiting SPP1+ macrophages (which boost tumor stemness via CD44), fibroblasts, and immunosuppressive monocytes to aid colonization.
Hongyu Wang, Shipeng Dai, Yuchen Xie, Pengyu Chen, Yue Chai, Chongyu Wang, Xueying Huang, Xiao Dong, Junfeng Shi, Yongxiang Xia, Xiaofeng Qian, Weiwei Tang, Yichan Zhou   +12 more
wiley   +1 more source

The role of e-cigarettes in the tobacco endgame

Nordic Studies on Alcohol and Drugs, 2016
Lund Karl E.
doaj   +1 more source

Medical symptoms associated with tobacco smoking with and without marijuana abuse among crack cocaine-dependent patients. [PDF]

, 2005
Despite the widespread use of tobacco and marijuana by cocaine abusers, it remains unclear whether combined tobacco and marijuana smoking is more harmful than tobacco smoking alone in cocaine abusers.
Batra, Vikas, Evers-Casey, Sarah, Leone, Frank T., Mannelli, Paolo, Patkar, Ashwin A., Vergare, Michael J.   +5 more
core   +1 more source

Changes in use, knowledge, beliefs and attitudes relating to tobacco among nursing and physiotherapy students: a 10‐year analysis

, 2015
Beatriz Ordás, Daniel Fernández, C. Ordóñez, Pilar Marqués‐Sánchez, María José Álvarez Álvarez, Santiago Martínez, Arrate Pinto‐Carral   +6 more
openalex   +2 more sources

Gut Microbe‐Driven Resistance Mechanisms in Propylea Japonica: Insights from Horizontal Gene Transfer and Oxidative Phosphorylation

Advanced Science, EarlyView.
Acinetobacter regulates dinotefuran tolerance in Propylea japonica by mediating the expression of the horizontally transferred gene PjDUF1. Abstract Insect–microbial symbiont relationships are widespread in nature and often involve lateral gene transfer.
Ningbo HuangFu, Xiangzhen Zhu, Zhijuan Tang, Li Wang, Kaixin Zhang, Dongyang Li, Jichao Ji, Jinjie Cui, Zhaojiang Guo, Junyu Luo, Xueke Gao   +10 more
wiley   +1 more source

Social Determinants of Smoke Exposure During Pregnancy: Findings From Waves 1 & 2 of the Population Assessment of Tobacco and Health (PATH) Study [PDF]

, 2018
Maternal smoking during pregnancy (MSDP) and secondhand smoke (SHS) exposure are associated with a myriad of negative health effects for both mother and child.
Do, Elizabeth K., Fuemmeler, Bernard F., Green, Tiffany L., Prom-Wormley, Elizabeth C.   +3 more
core   +1 more source

E-Cigarette Use, Polytobacco Use, and Longitudinal Changes in Tobacco and Substance Use Disorder Symptoms Among U.S. Adolescents

, 2019
Philip Veliz, Andria B. Eisman, Sean Esteban McCabe, Rebecca J. Evans‐Polce, Vita V. McCabe, Carol J. Boyd   +5 more
openalex   +2 more sources

Tobacco use in Haiti: findings from demographic and health survey [PDF]

, 2023
Bénédique Paul, David Jean Simon, Vénunyé Claude Kondo Tokpovi, Ann Kiragu, Ketty Balthazard-Accou, Évens Emmanuel   +5 more
openalex   +1 more source

Higher‐Level Structural Classification of Pseudomonas Cyclic Lipopeptides through Their Bioactive Conformation

Advanced Science, EarlyView.
Solution structures of a series of cyclic lipodepsipeptides from Pseudomonas reveal that these specialized metabolites adopt left‐handed alpha helical conformations of only two types, being either ‘stapled’ or ‘catch‐pole’ helix. The particular modular distribution of the biosynthetic gene clusters is found to determine the extent of their conserved ...
Benjámin Kovács, Durga Prasad, Vic De Roo, Matthias Vanheede, Penthip Muangkaew, Annemieke Madder, Monica Höfte, René De Mot, Niels Geudens, José C. Martins   +9 more
wiley   +1 more source

Decoding Proton‐Coupled Electron Transfer Mechanism of Nicotine for Multi‐Scenario Portable Electrochemical Sensing

Advanced Science, EarlyView.
A key challenge in nicotine electroanalysis is the unresolved complexity of its interface process, which directly determines sensor metrics. Herein, the proton‐coupled electron transfer mechanism of nicotine is decoded for multi‐scenario portable electrochemical sensing.
Yi Peng, Qinyi Cao, Qianyu Shen, Yuhang Zhang, Shiyu Hu, Hongdou Yi, Qian Liu, Lihui Ou, Qiang Li, Zhaohong Su   +9 more
wiley   +1 more source