Results 141 to 150 of about 6,056,841 (295)

Macrophage PARP7 Alleviates Septic Cardiomyopathy by Interacting With TBK1 and Suppressing TBK1‐Driven Inflammatory Response

Advanced Science, EarlyView.
In septic cardiomyopathy, PARP7 directly binds TBK1 and mediates its ADP‐ribosylation, thereby repressing TBK1‐driven proinflammatory signaling in macrophages. ABSTRACT Septic cardiomyopathy is a life‐threatening complication of sepsis, and an uncontrolled inflammatory response represents a key pathogenic mechanism. PARP7 negatively regulates the IFN‐I
Jibo Han, Lintao Wang, Xin Zhong, Shenggang Zhao, Huihui Xie, Xue Han, Liming Lin, Yiting Lyu, Ke Xu, Jiajun Xu, Xiaowen Shi   +10 more
wiley   +1 more source

Therapeutic Effects of Allopurinol on Left Ventricular Function in Patients with Chronic Heart Failure

پزشکی بالینی ابن سینا, 2010
Introduction & Objective: Heart failure that is a major health problem with increasing incidence with the aging of the population often occurs as a result of ischemia and coronary artery disease.
Alireza Rai, Soozan Khalgh Dost, Hashem Kazerani, Mohammad Rasool Ghadami   +3 more
doaj  

Niche‐Mediated Neural Priming Enables Robust and Scalable Generation of Human Choroid Plexus Organoids

Advanced Science, EarlyView.
Compared to E8, mTeSR1 culture downregulated WNT and TGF‑β signaling, and upregulated neural differentiation pathways, enhancing neural priming. Under skin organoid induction conditions, mTeSR1‑cultured hESCs generated organoids with significantly higher neuroepithelial differentiation.
Zhongliang Chen, Liangxia Jiang, Xianbin Wang, Lili Zhong, Rongcan Luo, Min Su, Liangzhao Chu, Peng Luo   +7 more
wiley   +1 more source

Nrsn1–Smarcc1 Coupling Regulates Neural Stem Cell Differentiation and Chronic‐phase Recovery After Ischemic Stroke

Advanced Science, EarlyView.
In the post‐stroke brain, Foxa2 induces the transcriptional upregulation of Nrsn1 in NSCs. Nrsn1 functionally couples with Smarcc1, modulating its nuclear availability and protein abundance, thereby influencing Smarcc1‐associated regulatory programs linked to neuronal lineage commitment. Through this coupling, Nrsn1 promotes the differentiation of NSCs
Ruolin Zhang, Chang Liu, Yuneng Zhou, Kaichen Zhao, Muyang Li, Bingcheng Cai, Ying Wang, Zhiyuan Yuan, Zhaoxin Liu, Zilong Yuan, Yao Xiao, Peiyang Zhou, Ke Shui, Wendai Bao, Min Zhang, Jun Qin, Jun Chen, Xin Yang, Zhiqiang Dong   +18 more
wiley   +1 more source

Heart-reactive antibody levels differentially associate with ventricular function in hereditary cardiomyopathies. [PDF]

BMC Cardiovasc Disord
Schiffer D, Afshar B, Grosser D, Pet J, Schmidbauer L, Bauser M, Ramos G, Boivin-Jahns V, Jahns R, Frantz S, Heuschmann P, Störk S, Gerull B, Beyersdorf N, Morbach C.   +14 more
europepmc   +1 more source

Right ventricular systolic function in hypertensive heart failure

, 2017
OA Oketona,1 MO Balogun,2 AO Akintomide,2 OE Ajayi,2 RA Adebayo,2 TO Mene-Afejuku,3 OT Oketona,1 OJ Bamikole2 1Fort Nelson General Hospital, Fort Nelson, BC, Canada; 2Cardiology Unit, Department of Medicine, Obafemi Awolowo University Teaching Hospitals ...
Balogun MO, Adebayo RA, Oketona OA, Oketona OT, Akintomide AO, Ajayi OE, Bamikole OJ, Mene-Afejuku TO   +7 more
core  

Mitochondria‐Targeted Multimodal Nanotherapeutics Suppress Oxidized mtDNA‐Driven Inflammation at the Source

Advanced Science, EarlyView.
Ox‐mtDNA fragments escaping from mitochondria drive robust inflammatory responses. A targeted nanoplatform simultaneously inhibits mitochondrial FEN1‐mediated mtDNA cleavage and scavenges ROS, preventing the generation of immunogenic Ox‐mtDNA fragments. The released SeNPs further promote autophagic clearance of cytosolic mtDNA. Consequently, cGAS‐STING,
Wen‐Ling Li, Juan Cao, Yu‐Lin Wang, Yu‐Han Fan, Jia‐Qi Xu, Xian Wu Cheng, Lei Xing, Hu‐Lin Jiang   +7 more
wiley   +1 more source

TH/TRs–COL11A2 Axis Mediates Loss of a Differentiated Astrocyte State in Hypogyrified Brains

Advanced Science, EarlyView.
Using a gyrencephalic congenital hypothyroidism pig model, this study reveals cerebral atrophy and cortical hypogyrification. Single‐cell sequencing identifies astrocytes as major TH‐responsive cells, with the COL11A2‐enriched Astro‐2 state nearly absent.
Ying Zhang, Xiao Wang, Hongyan Ma, Pengcheng Lyu, Shuangjie Tian, Ruojun Zong, Jiani Chen, Gang Ren, Yongjiang Yang, Zichen Yang, Guosong Qin, Naishi Li, Yanfang Wang, Jianwei Jiao, Jianguo Zhao   +14 more
wiley   +1 more source

Role of PET imaging in evaluating right ventricular function and prognosis in pulmonary hypertension. [PDF]

Clinics (Sao Paulo)
Pinto S, Salvi de Souza G, Jeckel CMM, Bodanese LC, Buchpiguel CA, Souza R, Marques da Silva AM.   +6 more
europepmc   +1 more source

Expanding Genetic Code to Generate Human Brain Organoids with Both Vasculature and Microglia‐Like Cells

Advanced Science, EarlyView.
Using genetic code expansion, we engineered vascularized human cerebral organoids (vhCOs) with microglia‐like cells and blood‐brain barrier features. vhCOs recapitulate neurovascular interactions, regional identities, and neuronal subtypes resembling the fetal brain.
Haishuang Lin, Yaqing Wang, Hu Du, Yuxin Qin, Haoyu Zhang, Peng Wang, Lin Wei, Jianhua Qin   +7 more
wiley   +1 more source