Results 111 to 120 of about 456,853 (317)

Oscillation dynamics underlie functional switching of NF-κB for B-cell activation. [PDF]

, 2016
Transcription factor nuclear factor kappa B (NF-κB) shows cooperative switch-like activation followed by prolonged oscillatory nuclear translocation in response to extracellular stimuli.
Aihara, Kazuyuki, Behar, Marcelo, Hoffmann, Alexander, Inoue, Kentaro, Okada-Hatakeyama, Mariko, Shinohara, Hisaaki, Tanaka, Gouhei, Yumoto, Noriko   +7 more
core   +1 more source

The Aging Blood: Cellular Origins, Circulating Drivers, and Therapeutic Potential

Aging and Cancer, EarlyView.
As a conduit linking all organs, the blood system both reflects and actively drives systemic aging. This review highlights how circulating pro‐aging and antiaging factors and age‐associated hematopoietic stem cell dysfunction contribute to immunosenescence and multi‐organ decline, positioning the hematopoietic system as a target for aging intervention.
Hanqing He, Jianwei Wang
wiley   +1 more source

NF‐κB signaling in inflammation and cancer

MedComm, 2021
Since nuclear factor of κ‐light chain of enhancer‐activated B cells (NF‐κB) was discovered in 1986, extraordinary efforts have been made to understand the function and regulating mechanism of NF‐κB for 35 years, which lead to significant progress ...
Tao Zhang, Chao Ma, Zhiqiang Zhang, Huiyuan Zhang, Hongbo Hu   +4 more
doaj   +1 more source

RelA regulates CXCL1/CXCR2-dependent oncogene-induced senescence in murine Kras-driven pancreatic carcinogenesis [PDF]

, 2016
Tumor suppression that is mediated by oncogene-induced senescence (OIS) is considered to function as a safeguard during development of pancreatic ductal adenocarcinoma (PDAC). However, the mechanisms that regulate OIS in PDAC are poorly understood. Here,
Algül, Hana, Demir, Ihsan Ekin, Diakopoulos, Kalliope Nina, Einwächter, Henrik, Heikenwälder, Mathias, Kehl, Timo, Korneeva, Olga, Lesina, Marina, Morton, Jennifer, Sansom, Owen J., Saur, Dieter, Schmid, Roland Michael, Sipos, Bence, Sperveslage, Jan, Steiner, Jörg Manfred, Wang, Timothy Cragin, Wimmer, Margit, Wörmann, Sonja Maria   +17 more
core   +1 more source

Natural Products as Geroprotective Modulators in Diabetic Nephropathy: A Mechanistic Framework Integrating Aging Hallmarks and the AMPK–SIRT1–Nrf2 Axis

Aging and Cancer, EarlyView.
Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu, Latif Adams, Eunice Ampem‐Danso, Justice Kumi, Abigail Aning, Fatima Hamidu, Mustapha Abdul Mumin Mohammed, Ayuba Nii Darku Ankrah, Seth Kwabena Amponsah   +8 more
wiley   +1 more source

Huangqi decoction improved the inflammatory response of rats with diabetic nephropathy by inhibiting TLR4/NF-κB signal pathway

Linchuang shenzangbing zazhi, 2022
ObjectiveTo establish an animal model of lipopolysaccharide （LPS）-induced inflammation and observe whether Huangqi Decoction （HD） can improve the inflammatory response in rats with diabetic nephropathy （DN） by inhibiting the TLR4/NF-κB signaling pathway ...
Chi Yang-feng, Liu Shuang, Huang Jie-bo, Li Zhi-jun, Wang Hao, Wang Li, Liang Yong-ping, Wang Yun-man   +7 more
doaj  

Unraveling the Molecular Mechanisms of Glioma Recurrence: A Study Integrating Single‐Cell and Spatial Transcriptomics

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Glioma recurrence severely impacts patient prognosis, with current treatments showing limited efficacy. Traditional methods struggle to analyze recurrence mechanisms due to challenges in assessing tumor heterogeneity, spatial dynamics, and gene networks.
Lei Qiu, Yinjiao Fei, Jiaxuan Ding, Kexin Shi, Jinyan Luo, Yuchen Zhu, Xingjian Sun, Gefei Jiang, Yuandong Cao, Weilin Xu, Shu Zhou   +10 more
wiley   +1 more source

In Vitro and in vivo anti-tumoral effects of the flavonoid apigenin in malignant mesothelioma [PDF]

, 2017
Malignant mesothelioma (MM) is a tumor arising from mesothelium. MM patients' survival is poor. The polyphenol 4',5,7,-trihydroxyflavone Apigenin (API) is a "multifunctional drug". Several studies have demonstrated API anti-tumoral effects.
Andrea Modesti, Andrea Modesti, Enrica Di Stefano, Erika Zago, Ginevra Berardi, Giovanni Vanni Frajese, Gloria Taffera, Ilaria Tresoldi, Laura Masuelli, Maria Gabriella Giganti, Monica Benvenuto, Roberto Bei, Roberto Bei, Rosanna Mattera   +13 more
core   +2 more sources

MicroRNA-223 attenuates LPS-induced inflammation in an acute lung injury model via the NLRP3 inflammasome and TLR4/NF-κB signaling pathway via RHOB

International Journal of Molecular Medicine, 2019
Acute lung injury (ALI) and the more severe acute respiratory distress syndrome are common and complex inflammatory lung diseases. MicroRNAs (miRs) have emerged as novel gene regulatory molecules, serving a crucial role in a variety of complex diseases ...
Yurong Yan, Kexin Lu, Ting Ye, Zong-wang Zhang   +3 more
semanticscholar   +1 more source

Monocyte LOXHD1 and RHOB Expression Predictive of Progressive Systemic Sclerosis–Associated Interstitial Lung Disease

Arthritis Care &Research, EarlyView.
Objective A leading cause of death among patients with scleroderma (SSc), interstitial lung disease (ILD) remains challenging to prognosticate. The discovery of biomarkers that accurately determine which patients would benefit from close monitoring and aggressive therapy would be an essential clinical tool.
Cristina M. Padilla, Robert Lafyatis, Kevin F. Gibson, Christina Morse, Eleanor Valenzi, Xiaoping Chen, Xiaoyun Li, Yanwu Zhao, Yongseok Park, Dana Ascherman, Jonathan Minden, Robyn Domsic, Yingze Zhang, Daniel J. Kass   +13 more
wiley   +1 more source