Results 51 to 60 of about 15,589 (264)

Machine Learning‐Enhanced Analysis of Exosomal Surface Sialic Acid Using Surface‐Enhanced Raman Spectroscopy for Ovarian Cancer Diagnosis and Therapeutic Monitoring

Advanced Science, EarlyView.
Machine learning‐assisted surface‐enhanced Raman spectroscopy analysis of exosomal sialic acid for ovarian cancer diagnosis, as well as independent monitoring of exosomal sialic acid expression levels across different treatment periods, reveals a potential correlation with treatment response.
Lili Cong, Jiaqi Wang, Sijun Huang, Xiaxia Man, Yi Guo, Shuping Xu, Songling Zhang   +6 more
wiley   +1 more source

Anti-inflammatory effect of glucose—mannose binding lectins isolated from Brazilian beans

Mediators of Inflammation, 1997
Selectins are essential for leukocyte recruitment in inflammation. Because of a lectin domain present in the selectin structure, we investigated the anti-inflammtory activity of six mannose–glucose binding lectins from brazilian beans: Dioclea guianensis-
A. M. S. Assreuy, M. D. Shibuya, G. J. Martins, M. L. P. De Souza, B. S. Cavada, R. A. Moreira, J. T. A. Oliveira, R. A. Ribeiro, C. A. Flores   +8 more
doaj   +1 more source

Membralin Assembles a MAN1B1–VCP Complex to Target Foreign Glycoproteins from the Endoplasmic Reticulum to Lysosomes for Degradation

Advanced Science, EarlyView.
This study identifies Membralin as an ER‐phagy receptor that recruits MAN1B1 and VCP to form a selective ERLAD complex. By sensing dense N‐glycan clusters on viral fusion glycoproteins, this ubiquitin‐independent pathway directs SARS‐CoV‐2 spike, Ebola GP, influenza HA, and HIV‐1 Env to lysosomal degradation, thereby limiting viral infectivity ...
Jing Zhang, Xiaoran Lu, Sunan Li, Tao Wang, Iqbal Ahmad, Yong‐Hui Zheng   +5 more
wiley   +1 more source

Cell‐Free DNA‐Based Theranostics for Inflammatory Disorders

Advanced Science, EarlyView.
Summary on the dual potential of cfDNA as biomarkers and therapeutic targets for inflammatory disorders. Figure was created with BioRender.com. ABSTRACT Inflammatory disorders are characterized by immune‐mediated inflammatory cascades that can affect multiple organs.
Jiatong Li, Yumei Wang, Xiaoxi Fan, Miao Xu, Jiawen Li, Wenfei Tan, Jianxiang Zhang, Heran Li   +7 more
wiley   +1 more source

Mannose‐Binding Lectin Polymorphisms in Clinical Tuberculosis [PDF]

The Journal of Infectious Diseases, 2003
Mannose-binding lectin (MBL) mediates protection against infections by using the complement system, but certain microorganisms may increase infectivity by exploiting this host defense system. Thus, it has been speculated whether genetically determined low MBL levels may confer partial protection against certain intracellular microorganisms, such as ...
Søborg, Christian, Madsen, Hans O., Andersen, Åse B., Lillebaek, Troels, Kok-Jensen, Axel, Garred, Peter   +5 more
openaire   +3 more sources

Autosomal Dominant Erythrocytosis Caused by Non‐Renal Erythropoietin (EPO) Due to EPO c.‐136 G>A Germline Mutation

American Journal of Hematology, EarlyView.
A novel erythropoietin (EPO) promoter mutation (c.‐136 G>A) causes autosomal dominant erythrocytosis via non‐renal expression of EPO. ABSTRACT We previously reported a five‐generation kindred with autosomal dominant erythrocytosis associated with a novel germline promoter variant in the erythropoietin (EPO) gene (EPO c.‐136 G>A).
Lucie Lanikova, Dusan Hrckulak, Veronika Zimolova, Felipe R. Lorenzo, Jihyun Song, Katerina Vecerkova, Olga Babosova, Linda Berkova, Vladimir Korinek, Steve Elliott, Josef T. Prchal   +10 more
wiley   +1 more source

Differential carbohydrate recognition by Campylobacter jejuni strain 11168: influences of temperature and growth conditions. [PDF]

PLoS ONE, 2009
The pathogenic clinical strain NCTC11168 was the first Campylobacter jejuni strain to be sequenced and has been a widely used laboratory model for studying C. jejuni pathogenesis. However, continuous passaging of C.
Christopher J Day, Joe Tiralongo, Regan D Hartnell, Carie-Anne Logue, Jennifer C Wilson, Mark von Itzstein, Victoria Korolik   +6 more
doaj   +1 more source

Molecular recognition of surface-immobilized carbohydrates by a synthetic lectin

Beilstein Journal of Organic Chemistry, 2014
The molecular recognition of carbohydrates and proteins mediates a wide range of physiological processes and the development of synthetic carbohydrate receptors (“synthetic lectins”) constitutes a key advance in biomedical technology.
Melanie Rauschenberg, Eva-Corrina Fritz, Christian Schulz, Tobias Kaufmann, Bart Jan Ravoo   +4 more
doaj   +1 more source

Exercise‐specific plasma proteomic signatures in racehorses: Candidates for training adaptation and peak load monitoring

Equine Veterinary Journal, EarlyView.
Abstract Background Racehorses undergo profound physiological changes with training and competition, but current biomarkers inadequately capture the complex molecular dynamics of exercise. This study aimed to identify novel plasma biomarkers of training adaptation and peak load using high‐throughput proteomics.
Jowita Grzędzicka, Bianka Świderska, Ewa Sitkiewicz, Izabela Dąbrowska, Olga Witkowska‐Piłaszewicz   +4 more
wiley   +1 more source

Lectins from the Edible Mushroom Agaricus bisporus and Their Therapeutic Potentials

Molecules, 2020
The mushroom Agaricus bisporus secretes biologically active compounds and proteins with benefits for human health. Most reported proteins from A. bisporus are tyrosinases and lectins. Lectins are of therapeutic or pharmaceutical interest.
Wangsa Tirta Ismaya, Raymond Rubianto Tjandrawinata, Heni Rachmawati   +2 more
doaj   +1 more source