Corneal Mucin‐Targeting Liposome Nanoplatforms Enable Effective Treatment of Dry Eye Diseases by Integrated Regulation of Ferroptosis and Inflammation by Yin Zhang, Tinglian Zhou, Kai Wang, Chenqi Luo, Dan Chen, Zeen Lv, Haijie Han, Ke Yao

“…This multifunctional liposomal encapsulation demonstrates excellent aqueous solubility; moreover, the sialic acid‐targeting peptide prolongs ocular surface retention, further enhancing therapeutic efficacy. …”
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Immune Evasion Strategies of Trypanosoma cruzi by Ana Flávia Nardy, Célio Geraldo Freire-de-Lima, Alexandre Morrot

“…It interferes with the antigen presenting function of dendritic cells via an action on host sialic acid-binding Ig-like lectin receptors. These receptors also induce suppression of CD4+ T cells responses, and we presented evidence that the sialylation of parasite-derived mucins is required for the inhibitory effects on CD4 T cells. …”
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The Nasal Route as a Potential Pathway for Delivery of Erythropoietin in the Treatment of Acute Ischemic Stroke in Humans by Julio Cesar García-Rodríguez, Iliana Sosa Teste

“…These new molecules retain their ability to protect neural tissue against injury and they include Asialoerythropoietin (asialoEPO) carbamylated EPO (CEPO), and rHu-EPO with low sialic acid content (Neuro-EPO). Contrary to the other EPO variants, Neuro-EPO is not chemically modified, making it biologically similar to endogenous EPO, with the advantage of less adverse reactions when this molecule is applied chronically. …”
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Downregulated Copper Homeostasis-Related Gene FOXO1 as a Novel Indicator for the Prognosis and Immune Response of Breast Cancer by Rong Zeng, Bi Peng, Emin Peng

“…Moreover, FOXO1 expression was positively associated with multiple immune checkpoints, such as sialic acid-binding immunoglobulin-like lectin 15 (SIGLEC15), indoleamine 2,3-dioxygenase 1 (IDO1), programmed cell death 1 ligand 1 (PD-L1/CD274), hepatitis A virus cellular receptor 2 (HAVCR2), programmed cell death 1 (PDCD1), cytotoxic T lymphocyte antigen 4 (CTLA4), and programmed cell death 1 ligand 2 (PDCD1LG2). …”
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Characterization of IXINITY® (Trenonacog Alfa), a Recombinant Factor IX with Primary Sequence Corresponding to the Threonine-148 Polymorph by Dougald M. Monroe, Richard J. Jenny, Kevin E. Van Cott, Shelly Buhay, Laura L. Saward

“…Glycosylation patterns were similar to plasma-derived FIX with sialic acid content consistent with the literature reports of good pharmacokinetic performance. …”
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Identification of Suitable Natural Inhibitor against Influenza A (H1N1) Neuraminidase Protein by Molecular Docking by Maheswata Sahoo, Lingaraja Jena, Surya Narayan Rath, Satish Kumar

“…It is responsible for sialic acid cleavage from glycans of the infected cell. …”
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Insights on the molecular mechanism of neuroprotection exerted by edible bird’s nest and its bioactive constituents by Weiyi Chu, Chia Wei Phan, Seng Joe Lim, Abdul Salam Babji

“…Bioactive compounds in EBN, especially sialic acid, add value to neurotrophic potential of EBN and contribute to neuronal repair and protection. …”
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The effect of six days open water swimming activity on salivary, oxidative stress and cortisol levels on elite master swimmers by Nihal Sekhar Oktay, Kubilay Cimen, Beste Tacal Aslan, Sukriye Caliskan, Cengiz Karagozoglu, Korkut Ulucan

“…Lipid peroxidation (LPO), superoxide dismutase (SOD), catalase (CAT), glutathione (GSH), and sialic acid (SA) were determined in the whole saliva of the 12 swimmers before and after swimming. …”
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Siglec-E augments adipose tissue inflammation by modulating TRAF3 signaling and monocytic myeloid-derived suppressor cells during obesity by Ahmed Rakib, Mousumi Mandal, Md Abdullah Al Mamun, Sonia Kiran, Nelufar Yasmen, Lexiao Li, Daniel M. Collier, Jianxiong Jiang, Frank Park, Udai P. Singh

“…RNA-Seq analysis of AT immune cells isolated from mice fed a high-fat diet (HFD) versus normal fat diet (ND) identified a panel of genes that were markedly downregulated, including sialic acid-binding Ig-like lectin E (siglec-E), in HFD compared to ND mice.MethodsA series of experiments in wild-type (WT) and siglec-E knockout (siglec-E KO) mice was designed to investigate the effect of HFD on the functional role of siglec-E in the regulation of AT inflammation and adipogenesis. …”
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Lipoic acid-boronophenylalanine-derived multifunctional vesicles for cancer chemoradiotherapy by Liqun Dai, Jie Liu, Tingyu Yang, Xiaorui Yu, Yi Lu, Lili Pan, Siming Zhou, Diyun Shu, Yuanhao Liu, Wuyu Mao, Zhiyong Qian

“…Notably, these vesicles target cancer cells by binding to sialic acid via phenylboronic acid groups, subsequently depleting cellular glutathione and elevating reactive oxygen species, thereby inducing apoptosis via mitochondrial dysfunction and mitophagy. …”
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Transforming monosaccharides: Recent advances in rare sugar production and future exploration by Shin-ichi Nakakita, Jun Hirabayashi

“…After the birth of life, the “chemical origin” saccharides thus survived were transformed into a variety of “bricolage products”, which include galactose and other recognition saccharides like fucose and sialic acid through the invention of diverse metabolic pathways (biological evolution era). …”
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Comparison of the Infectivity and Transmission of Contemporary Canine and Equine H3N8 Influenza Viruses in Dogs by Heidi L. Pecoraro, Susi Bennett, Kristina Garretson, Ayshea M. Quintana, Katharine F. Lunn, Gabriele A. Landolt

“…Furthermore, both CIV and EIV exhibited similar sialic acid-α2,3-gal receptor-binding preferences upon solid-phase binding assays. …”
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NeuroEPO influence on the fetal heart in a placental insufficiency model of rats by Nìnive Nùñez Lòpez, Julito Dos Santos Dos Santos, Aida María Suàrez Aguiar, María Antonia Cruz García, Claudia Joffre Frías, Carmen Inés Morales Paneque, Laura López Marín

“…<br /><strong>Objective:</strong> To evaluate the influence of human recombinant erythropoietin with low sialic acid content (NeuroEPO) on the fetal heart in a rat model of placental insufficiency.…”
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Improving dexamethasone drug loading and efficacy in treating rheumatoid arthritis via liposome: Focusing on inflammation and molecular mechanisms by Mohammad Yasin Zamanian, Hamidreza Zafari, Maria K. Osminina, Alla A. Skakodub, Raed Fanoukh Aboqader Al‐Aouadi, Maryam Golmohammadi, Nikta Nikbakht, Iman Fatemi

“…Liposomal delivery of DEX, particularly when liposomes are surface‐modified with targeting ligands like peptides or sialic acid, can improve drug efficacy by enhancing its distribution to inflamed joints and minimizing toxicity. …”
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Altered O-Glycans in stimulated whole saliva from patients with primary Sjögren’s syndrome and non-pSS sicca by Sarah Kamounah, Kristina A. Thomsson, Christiane Elisabeth Sørensen, Eric Paul Bennett, Niclas G. Karlsson, Anne Marie Lynge Pedersen

“…Comparison of the compositions of O-glycans in SWS samples revealed higher relative levels of sialic acid (NeuAc) and lower levels of neutral amino-monosaccharides (HexNAc) in pSS and non-pSS sicca patients than in the healthy controls. …”
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GGCX promotes Eurasian avian-like H1N1 swine influenza virus adaption to interspecies receptor binding by Jiahui Zou, Meijun Jiang, Rong Xiao, Huimin Sun, Hailong Liu, Thomas Peacock, Shaoyu Tu, Tong Chen, Jinli Guo, Yaxin Zhao, Wendy Barclay, Shengsong Xie, Hongbo Zhou

“…Abstract The Eurasian avian-like (EA) H1N1 swine influenza virus (SIV) possesses the capacity to instigate the next influenza pandemic, owing to its heightened affinity for the human-type α-2,6 sialic acid (SA) receptor. Nevertheless, the molecular mechanisms underlying the switch in receptor binding preferences of EA H1N1 SIV remain elusive. …”
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GM1 Ganglioside Promotes Osteogenic Differentiation of Human Tendon Stem Cells by Sonia Bergante, Pasquale Creo, Marco Piccoli, Andrea Ghiroldi, Alessandra Menon, Federica Cirillo, Paola Rota, Michelle M. Monasky, Giuseppe Ciconte, Carlo Pappone, Pietro Randelli, Luigi Anastasia

“…Gangliosides, the sialic acid-conjugated glycosphingolipids present in the lipid rafts, have been recognized as important regulators of cell proliferation, migration, and apoptosis. …”
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Isoleucine at position 137 of haemagglutinin acts as a mammalian adaptation marker of H9N2 avian influenza virus by Weiwei Ma, Chenyang Ren, Lin Shi, Bo Meng, Yali Feng, Ying Zhang

“…We also found that the HA-T137I substitution was critical for α2,6-linked sialic acid binding preference and HA activation and stability of H9N2 virus. …”
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Targeted protein degradation through site-specific antibody conjugation with mannose 6-phosphate glycan by Kaori Mukai, Robert Cost, Xin Sheen Zhang, Emily Condiff, Joanne Cotton, Xiaohua Liu, Ekaterina Boudanova, Björn Niebel, Peter Piepenhagen, Xinming Cai, Anna Park, Qun Zhou

“…This mutant without any effector function was generated by switching the native glycosylation site from position 297 to 298 converting non-sialylated structures to highly sialylated N-glycans. The sialic acid of the glycans attached to Asn298 in the engineered antibody was selectively conjugated to bisM6P without chemoenzymatic modification, which is often used for site-specific antibody conjugation through glycans. …”
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Multi-omics reveals that ST6GAL1 promotes colorectal cancer progression through LGALS3BP sialylation by Yuanchao Shi, Zhenzhong Pan, Jingwei Duan, Zexing Wang, Yiliang Fang, Bo Tang, Quanlin Guan

“… ST6 β-galactoside α2,6-sialyltransferase 1 (ST6GAL1), a crucial enzyme for tumor-associated sialic acid modification, has been reported to positively correlate with colorectal cancer (CRC) tumorigenesis; however, the underlying mechanism remains unclear. …”
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