Results 91 to 100 of about 505,016 (285)

Formation of Condition‐Dependent Alpha‐Synuclein Fibril Strain in Artificial Cerebrospinal Fluid

Advanced Science, EarlyView.
α‐synuclein aggregation in artificial cerebrospinal fluid (aCSF) leads to a distinct conformation with an electron density pocket motif found in aggregates from PD and MSA patients. Such fibrils has low stability outside the reaction conditions, hinting about the influence of cerebrospinal fluid components not only on the formation, but also on the ...
Rūta Sniečkutė, Darius Šulskis, Arūnė Jocytė, Urtė Venclovaitė, Rimgailė Tamulytė, Mantas Žiaunys, Vytautas Smirnovas, Andrius Sakalauskas   +7 more
wiley   +1 more source

Measuring Lp(a) particles with a novel isoform-insensitive immunoassay illustrates efficacy of muvalaplin

Journal of Lipid Research
Lipoprotein(a) [Lp(a)] is a cardiovascular risk factor, and there is considerable interest in developing Lp(a)-lowering therapeutics for cardiovascular prevention.
Craig A. Swearingen, John H. Sloan, Grace M. Rhodes, Robert W. Siegel, Nico Bivi, Yuewei Qian, Robert J. Konrad, Michael Boffa, Marlys Koschinsky, John Krege, Giacomo Ruotolo, Stephen J. Nicholls, Laura F. Michael, Yi Wen   +13 more
doaj   +1 more source

Apoprotein(a) isoforms and plasma LP(a) concentration in members of four families [PDF]

Journal of Medical Biochemistry, 2008
Apoprotein(a) is a multikringle protein which shows a genetically inherited size polymorphism. The APO(a) gene is located at the telomeric region of chromosome 6q2.6-q 2.7. Apo(a) size polymorphism is a major determinant of Lp(a) levels.
Labudovik Danica, Tosheska Katerina, Alabakovska Sonja, Bogdanska Jasna, Todorova Bojana B.   +4 more
doaj  

Serum Low-Density Lipoprotein Cholesterol Levels and Depressive Mood in Korean Adults: A Nationwide Population-Based Study [PDF]

, 2022
Seog-Young Jo, Yu‐Jin Kwon, A‐Ra Cho
openalex   +1 more source

Hyperandrogenemia Induces Trophoblast Ferroptosis and Early Pregnancy Loss in Patients With PCOS via CMA‐Dependent FTH1 Degradation

Advanced Science, EarlyView.
In PCOS patients with hyperandrogenemia, decreased ferritin heavy chain 1 (FTH1) causes Fe2⁺ overload and ferroptosis in trophoblasts. Androgens induce FTH1 protein degradation via AR‐LAMP2A‐mediated chaperone‐mediated autophagy pathway, leading to placental development disruption and early pregnancy loss. Metformin mitigates androgen‐induced placental
Hanjing Zhou, Weijie Yang, Na Liu, Qing Liu, Jiamin Jin, Chenqiong Zhao, Xiaoying Jin, Miao Gui, Haiyan Zhu, Songying Zhang, Yinli Zhang   +10 more
wiley   +1 more source

Characterization of high density lipoproteins in patients heterozygous for Tangier disease. [PDF]

, 1977
Gerd Assmann, O Simantke, Heinz-Guenther Schaefer, E Smootz   +3 more
openalex   +1 more source

Cancer Cell‐Intrinsic Cholesterol Induces Lipid‐Associated Macrophage Differentiation via SP1 Palmitoylation to Promote Prostate Cancer Progression

Advanced Science, EarlyView.
Cancer cell‐intrinsic cholesterol promotes the S‐palmitoylation of SP1, increasing its nuclear translocation and driving the transcription and secretion of MDK, which in turn facilitates the differentiation of macrophages into a lipid‐associated phenotype.
Shirong Peng, Weilong Lin, Zean Li, Ruilin Zhuang, Shengmeng Peng, Bingheng Li, Bingliang Chen, Yong Luo, Yuan Ou, Wei Zhuang, Tao Du, Kaiwen Li, Hai Huang   +12 more
wiley   +1 more source

Elevated Lp(a) Levels Correlate with Severe and Multiple Coronary Artery Stenotic Lesions

Vascular Health and Risk Management, 2023
Cynthia Al Hageh,1,* Stephanie Chacar,1,2,* Michella Ghassibe-Sabbagh,3 Daniel E Platt,4 Andreas Henschel,5 Hamdan Hamdan,1,2 Dominique Gauguier,6,7 Yara El Murr,3 Eman Alefishat,8,9 Elie Chammas,10 Siobhán O’Sullivan,1 Antoine Abchee,11 ...
Al Hageh C, Chacar S, Ghassibe-Sabbagh M, Platt DE, Henschel A, Hamdan H, Gauguier D, El Murr Y, Alefishat E, Chammas E, O'Sullivan S, Abchee A, Nader M, Zalloua PA   +13 more
doaj  

TREM2 Drives Neutrophil Extracellular Traps‐Induced Dendritic Cell Maturation and Contributes to Lupus Progression

Advanced Science, EarlyView.
TREM2 recognizes NETs‐derived MPO to promote DC maturation and antigen presentation, thereby exacerbating the autoimmune response in SLE. Mechanistically, TREM2 activation triggers the DAP12/SYK/ERK cascade and enhances NETs internalization by DCs, which in turn activates the cGAS/STING signaling pathway.
Jingxian Shu, Jiabi Liang, Linda Zeng, Shuping Zhong, Xueling Fang, Yating Xu, Yongjian Wu, Xi Huang   +7 more
wiley   +1 more source

The Impact of Lipoprotein (A) on Autoinflammation and its Significance in Cardiogeriatrics

Российский журнал гериатрической медицины
Lipoprotein (а) is able to initiate mechanisms of inflammation and create an atherogenic and thrombophilic condition due to its structural features.
E. V. Korotkova, A. V. Zavyalov, A. Yu. Kovalenko   +2 more
doaj   +1 more source