Results 141 to 150 of about 801,768 (340)

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  

Pre‐Encoded IFN‐I Sensitivity Exacerbates Memory T Cell Senescence in Solid Tumors

Advanced Science, EarlyView.
Type I interferon (IFN‐I) signaling promotes p21‐dependent cell cycle arrest in senescent tumor‐specific memory T cells, resulting in poor proliferative responses and solid tumor regression during cancer vaccination. Conversely, IFNα/β receptor blockade reinvigorates T cell proliferation to regress solid tumors and is more effective with increasing ...
Andrew Nguyen, Scott R Walsh, Li Deng, Lan Chen, Yonghong Wan   +4 more
wiley   +1 more source

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

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  

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

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

CIDEC Restricts Liver Regeneration by Disturbing Lipid Droplet Triglyceride Turnover

Advanced Science, EarlyView.
This study identifies CIDEC, an lipid droplet (LD)‐fusion associated protein upregulated by CREBH during early regeneration, as a negative regulator of liver regeneration through its unexpected role in sequestering triglyceride (TG) within LDs. CIDEC depletion reduces LD size, mobilizes LD‐stored TG, enhances TG catabolism and free fatty acid (FFA ...
Feng Ouyang, Yining Li, Zixuan Zhang, Fangfang Sun, Yihong Shi, Qian Gui, Da Luo, Changyong Hu, Hang Su, Kaiqi Shen, Lu Gao, Hui Yang, Feng‐Jung Chen, Rong Li, Tong‐Jin Zhao, Peng Li, Tian‐Shu Yang   +16 more
wiley   +1 more source

Elevated plasma concentrations of lipoprotein(a) in patients with end-stage renal disease are not related to the size polymorphism of apolipoprotein(a). [PDF]

, 1993
Hans Dieplinger, Carolin Lackner, Florian Kronenberg, C. Sandholzer, Karl Lhotta, Fritz Hoppichler, Helmut Graf, Paul König   +7 more
openalex   +1 more source

Impact of Intended Isocaloric Early versus Late Time‐Restricted Eating on Plasma Lipidome in Women with Overweight or Obesity: Secondary Analysis of the ChronoFast Trial

Advanced Science, EarlyView.
Women with overweight or obesity follow intended isocaloric early and late time‐restricted eating (TRE) in a crossover trial. Shotgun plasma lipidomics reveals no significant differences between interventions, but identify pronounced lipid changes—including reductions in ceramides and phosphatidylcholines—within the early TRE.
Kristof Szekely, Mathias J. Gerl, Beeke Peters, Julia Schwarz, Bettina Schuppelius, Markus Damm, Jorge R. Soliz‐Rueda, Ratika Sehgal, Michail Lazaratos, Christian Klose, Kai Simons, Andreas F. H. Pfeiffer, Annette Schürmann, Achim Kramer, Andreas Michalsen, Olga Pivovarova‐Ramich   +15 more
wiley   +1 more source