Results 81 to 90 of about 15,085,302 (278)

From glycosylation to deglycosylation: Unraveling the complete deglycosylation processing pathway of rhodopsin

Science Progress
N-linked glycosylation is a prevalent post-translational modification during protein maturation, which plays a pivotal role in protein folding, stability, localization, and oligomerization.
Xuan Chen, Yiqin Yuan, Yanhong Zhong, Yuping Huang, Shun Ouyang, QiXing Xue, YiLin Qin, Xiaohui Hu, Yushan Huang, Jinguo Cao   +9 more
doaj   +1 more source

Engineering peptides into antibodies—opportunities and strategies for therapeutic innovation

FEBS Letters, EarlyView.
Peptides and antibodies occupy complementary therapeutic niches. Peptides recognize difficult targets in a compact format, while antibodies add specificity, long half‐life, and effector functions. This review examines strategies that merge both modalities—peptide grafting into loops, terminal and Fc fusions, and bioconjugation—highlighting how ...
Jinling Wang, Ruslana Romaniuk, Hristo L. Svilenov   +2 more
wiley   +1 more source

Leucine‐rich glioma inactivated 1 (LGI1) is a ganglioside‐binding protein

FEBS Letters, EarlyView.
Neuronal hyperexcitability associated with a decrease/absence of the extracellular protein LGI1 has been suggested to be primarily due to the downregulation of Kv1 channel expression. The molecular mechanisms underlying this decrease have not yet been elucidated.
Kévin Debreux, Christian Lévêque, Fodil Azzaz, Marion Sangiardi, Sarosh R Irani, Michael Seagar, Jacques Fantini, Oussama El Far   +7 more
wiley   +1 more source

Multi-task learning sparse group lasso: a method for quantifying antigenicity of influenza A(H1N1) virus using mutations and variations in glycosylation of Hemagglutinin

BMC Bioinformatics, 2020
Background In addition to causing the pandemic influenza outbreaks of 1918 and 2009, subtype H1N1 influenza A viruses (IAVs) have caused seasonal epidemics since 1977.
Lei Li, Deborah Chang, Lei Han, Xiaojian Zhang, Joseph Zaia, Xiu-Feng Wan   +5 more
doaj   +1 more source

Profiling neoadjuvant therapy response in rectal cancer using meta‐analysis of publicly available transcriptomic RNA‐seq datasets

Molecular Oncology, EarlyView.
This study integrates publicly available transcriptomic datasets to identify molecular signatures associated with response to neoadjuvant chemoradiotherapy in locally advanced rectal cancer. By analyzing a combination of multiple cohorts with bioinformatics approaches, we reveal biological pathways and immune‐related features that may improve ...
Aleksandra Stanojevic, Rafael Stroggilos, Mladen Marinkovic, Ana Djuric, Suzana Stojanovic‐Rundic, Radmila Jankovic, Sergi Castellvi‐Bel, Remond J.A. Fijneman, Antonia Vlahou, Jerome Zoidakis, Milena Cavic   +10 more
wiley   +1 more source

Effects of IGFBP4 deficiency on human preadipocyte proliferation and differentiation through the IGF1R/AKT pathway

FEBS Open Bio, EarlyView.
IGFBP4 knockdown (KD) impairs preadipocyte proliferation and is associated with IGF1R protein downregulation and attenuated AKT phosphorylation. The mechanisms by which IGFBP4 KD influences the IGF1R/AKT signaling pathway involve newly synthesized proteins and lysosomal degradation pathways. Created in BioRender.
Yujia Guo, Sandy Richter, Christoph Bach, Wieland Kiess, Anna Kirstein, Diana Le Duc, Antje Garten   +6 more
wiley   +1 more source

Exploring the influence of lactoferrin on wound healing and related signaling pathways: a systematic review

FEBS Open Bio, EarlyView.
Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo, Kátia Cristiane Hall, Matheus dos Santos Fernandez, Geovanna Peter Corrêa, Rafael Guerra Lund   +4 more
wiley   +1 more source

Congential and ethanol-induced disorders of N-linked protein glycosylation [PDF]

, 2013
Protein glycosylation is an essential protein modification existing in all domains of life. About 2% of the human genome is involved in the glycosylation machinery and 50% of the human proteins are modified with glycans.
Welti, Michael
core   +2 more sources

High glucose induces N-linked glycosylation-mediated functional upregulation and overexpression of Cav3.2 T-type calcium channels in neuroendocrine-like differentiated human prostate cancer cells

Journal of Pharmacological Sciences, 2017
Given that Cav3.2 T-type Ca2+ channels were functionally regulated by asparagine (N)-linked glycosylation, we examined effects of high glucose on the function of Cav3.2, known to regulate secretory function, in neuroendocrine-like differentiated prostate
Kazuki Fukami, Erina Asano, Mai Ueda, Fumiko Sekiguchi, Shigeru Yoshida, Atsufumi Kawabata   +5 more
doaj   +1 more source

Glycosylation of Candida albicans cell wall proteins is critical for induction of innate immune responses and apoptosis of epithelial cells. [PDF]

, 2012
C. albicans is one of the most common fungal pathogen of humans, causing local and superficial mucosal infections in immunocompromised individuals. Given that the key structure mediating host-C.
Tilo Biedermann (116048), Jeanette Wagener (116035), Weig, Michael S., Susanne Kaesler (116042), Jeanette Wagener, Bader, Oliver, Schaller, Martin, Albert D. de Boer (116041), Naglik, Julian R., Naglik, Julian R, Piet W. J. de Groot (116040), Daniela Mailänder-Sanchez (116045), Weindl, Günther, Julian R Naglik, Hans Christian Korting (116050), Günther Weindl, Martin Schaller, Julian R. Naglik (116049), Selvam Thavaraj (116043), Albert D de Boer, Oliver Bader, Hans Christian Korting, de Boer, Albert D, Albert D. De Boer, Oliver Bader (116044), Claudia Borelli (116046), Selvam Thavaraj, Borelli, Claudia, Daniela Mailänder-Sanchez, Susanne Kaesler, Günther Weindl (116038), Biedermann, Tilo, Michael Weig, Michael Weig (116047), Claudia Borelli, de Boer, Albert D., Weindl, Guenther, Mailaender-Sanchez, Daniela, Julian R. Naglik, Kaesler, Susanne, de Groot, Piet W. J., Thavaraj, Selvam, Korting, Hans Christian, Mailänder-Sanchez, Daniela, Apoptosis Of Epithelial Cells, Piet W. J. De Groot, Martin Schaller (116051), Wagener, Jeanette, Weig, Michael, Tilo Biedermann, Piet W J de Groot, Naglik, Julian R; id_orcid, de Groot, Piet W J, Bader Oliver, Biedermann Tilo, Naglik Julian R., Weig Michael, Korting Hans Christian, Schaller Martin, de Groot Piet W. J., Kaesler Susanne, Mailänder-Sanchez Daniela, Borelli Claudia, Mailänder-Sánchez, Daniela Isabel, Thavaraj Selvam, Weindl Günther, Wagener Jeanette, de Boer Albert D.   +67 more
core   +1 more source