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Total 40893 results found since Jan 2013.

BOP1 Promotes Prostate Cancer through the DUSP6/MAPK Pathway
CONCLUSIONS: This finding demonstrated that BOP1 promoted CaP progression by regulating the DUSP6/MAPK pathway.PMID:37681336 | DOI:10.56434/j.arch.esp.urol.20237606.54
Source: Archivos Espanoles de Urologia - September 8, 2023 Category: Urology & Nephrology Authors: Xiaoqing Wu Zheng Jing Tianpu Huang Yongsheng Jing Source Type: research

RACK1 mediates NLRP3 inflammasome activation during Pasteurella multocida infection
This study shows that RACK1 expression was downregulated by PmCQ2 infection in primary mouse peritoneal macrophages and mouse tissues, and overexpression of RACK1 prevented PmCQ2-induced cell death and reduced the numbers of adherent and invasive PmCQ2, indicating a modulatory role of RACK1 in the cell death that is induced byP. multocida infection. Next, RACK1 knockdown by siRNA significantly attenuated PmCQ2-induced NLRP3 inflammasome activation, which was accompanied by a reduction in the protein expression of interleukin (IL)-1 β, pro-IL-1β, caspase-1 and NLRP3 as well as the formation of ASC specks, while RACK1 over...
Source: Veterinary Research - September 8, 2023 Category: Veterinary Research Source Type: research

SLC26A11 Inhibition Reduces Oncotic Neuronal Death and Attenuates Stroke Reperfusion Injury
In this study, electrophysiological properties of chloride current in primary cultured neurons were characterized using low chloride solution, 4,4 ′-diisothiocyano-2,2′-stilbenedisulfonic acid, and SLC26A11-specific siRNA under physiological conditions or ATP-depleted conditions. In vivo effect of SLC26A11 was evaluated on a rat stroke reperfusion model. We found that SLC26A11 mRNA in primary cultured neurons was upregulated as early as 6  h after oxygen glucose deprivation, and later, the protein level was elevated accordingly. Blockade of SLC26A11 activity could reduce chloride entry and attenuate hypoxia-induced ne...
Source: Molecular Neurobiology - September 7, 2023 Category: Neurology Source Type: research

Quercetin protects against Aspergillus fumigatus keratitis by reducing fungal load and inhibiting TLR-4 induced inflammatory response
CONCLUSION: Quercetin plays a protective role in mouse A. fumigatus keratitis by inhibiting fungal load, disrupting hyphae structure, macrophage infiltration, and suppressing inflammation response in macrophages via TLR-4 mediated signaling pathway.PMID:37677994 | DOI:10.1016/j.cyto.2023.156356
Source: Cytokine - September 7, 2023 Category: Molecular Biology Authors: Junjie Luan Yunan Zhu Jing Lin Yingxue Zhang Qiang Xu Lu Zhan Xue Tian Guiqiu Zhao Xudong Peng Source Type: research

Transplantation of endothelial progenitor cells improves myocardial hypertrophy in spontaneously hypertensive rats through HO-1/CREB3/AKT axis
Arch Biochem Biophys. 2023 Sep 5:109739. doi: 10.1016/j.abb.2023.109739. Online ahead of print.ABSTRACTHypertensive myocardial hypertrophy produces a hostile microenvironment characterized by cardiomyocyte hypertrophy, inflammation and oxidative stress, which also leads to endothelial progenitor cells (EPCs) dysfunction, preventing EPC migration, adhesion and angiogenesis. Heme oxygenase-1 (HO-1) is an intracellular protein that plays an important role in angiogenesis and cell survival. The upregulation of cAMP response element-binding protein 3 (CREB3) is closely related to the formation of endothelial cells. The purpose ...
Source: Archives of Biochemistry and Biophysics - September 7, 2023 Category: Biochemistry Authors: Hui Liu Jing Liu Cong Liu Xiaolin Niu Jun Liu Source Type: research

Cold atmospheric plasma mediated cell membrane permeation and gene delivery-empirical interventions and pertinence
Adv Colloid Interface Sci. 2023 Aug 28;320:102989. doi: 10.1016/j.cis.2023.102989. Online ahead of print.ABSTRACTDelivery of genetic material to cells is an integral tool to analyze and reveal the genetic interventions in normal cellular processes and differentiation, disease development and for gene therapy. It has profound applications in pharmaceutical, agricultural, environmental and biotechnological sectors. The major methods relied for gene delivery or transfection requires either viral vectors or xenogenic carrier molecules, which renders probabilistic carcinogenic, immunogenic and toxic effects. A newly evolved phy...
Source: Advances in Colloid and Interface Science - September 7, 2023 Category: Chemistry Authors: P R Sreedevi K Suresh Source Type: research

Employing the sustained-release properties of poly(lactic-co-glycolic acid) nanoparticles to reveal a novel mechanism of sodium-hydrogen exchanger 1 in neuropathic pain
Transl Res. 2023 Sep 5:S1931-5244(23)00143-3. doi: 10.1016/j.trsl.2023.09.003. Online ahead of print.ABSTRACTNeuropathic pain is caused by injury or disease of the somatosensory system, and its course is usually chronic. Several studies have been dedicated to investigating neuropathic pain-related targets; however, little attention has been paid to the persistent alterations that these targets, some of which may be crucial to the pathophysiology of neuropathic pain. The present study aimed to identify potential targets that may play a crucial role in neuropathic pain and validate their long-term impact. Through bioinformat...
Source: Translational Research : the journal of laboratory and clinical medicine - September 7, 2023 Category: Laboratory Medicine Authors: Junhua Wu Meiling Jin Quangdon Tran Minwoo Kim Song I Kim Juhee Shin Hyewon Park Nara Shin Hyunji Kang Hyo Jung Shin Sun Yeul Lee Song-Biao Cui C Justin Lee Won Hyung Lee Dong Woon Kim Source Type: research