Results 31 to 40 of about 7,427,824 (408)

Immune Checkpoints, a Novel Class of Therapeutic Targets for Autoimmune Diseases

open access: yesFrontiers in Immunology, 2021
Autoimmune diseases, such as multiple sclerosis and type-1 diabetes, are the outcomes of a failure of immune tolerance. Immune tolerance is sustained through interplays between two inter-dependent clusters of immune activities: immune stimulation and ...
Yujia Zhai, Reza Moosavi, Mingnan Chen
doaj   +1 more source

Cyanobacterial Production of Biopharmaceutical and Biotherapeutic Proteins

open access: yesFrontiers in Plant Science, 2020
Efforts to express human therapeutic proteins in photosynthetic organisms have been described in the literature. Regarding microalgae, most of the research entailed a heterologous transformation of the chloroplast, but transformant cells failed to ...
Nico Betterle   +2 more
doaj   +1 more source

Bispecific NKG2D-CD3 and NKG2D-CD16 Fusion Proteins as Novel Treatment Option in Advanced Soft Tissue Sarcomas

open access: yesFrontiers in Immunology, 2021
Soft tissue sarcoma (STS) constitutes a rare group of heterogeneous malignancies. Effective treatment options for most subtypes of STS are still limited. As a result, especially in metastatic disease, prognosis is still dismal.
Ilona Hagelstein   +23 more
doaj   +1 more source

Expression in Escherichia coli of a cloned DNA sequence encoding the pre-S2 region of hepatitis B virus [PDF]

open access: yes, 1985
A DNA sequence encoding the entire pre-S2 region (amino acids 120-174; serotype ayw) of human hepatitis B virus envelope protein has been inserted into the lacZ gene of the plasmid pSKS105 yielding a recombinant, pWS3.
Acs, George   +7 more
core   +1 more source

Fusion mechanism of 2019-nCoV and fusion inhibitors targeting HR1 domain in spike protein

open access: yesCellular & Molecular Immunology, 2020
Very recently, a novel coronavirus, 2019-nCoV, emerged in Wuhan, China and then quickly spread worldwide, resulting in >17,388 confirmed cases and 361 deaths as of 3 February 2020, thus calling for the development of safe and effective therapeutics and ...
Shuai Xia   +10 more
semanticscholar   +1 more source

ATP-independent Control of Vac8 Palmitoylation by a SNARE Subcomplex on Yeast Vacuoles [PDF]

open access: yes, 2005
Yeast vacuole fusion requires palmitoylated Vac8. We previously showed that Vac8 acylation occurs early in the fusion reaction, is blocked by antibodies against Sec18 (yeast N-ethylmaleimide-sensitive fusion protein (NSF)), and is mediated by the R-SNARE
Cristodero, Marina   +5 more
core   +1 more source

A Novel GLP-1 and FGF21 Fusion Protein for the Treatment of Non-alcoholic Steatohepatitis (NASH) [PDF]

open access: yesAdvanced Pharmaceutical Bulletin
Purpose: The objective of this study was to develop and produce a novel fusion protein that combines GLP-1 (glucagon-like peptide-1) and FGF21 (fibroblast growth factor 21), with the aim of achieving synergistic pharmacological effects through the ...
Zhipeng Zhang   +7 more
doaj   +1 more source

Enhanced Phycocyanobilin Production in Escherichia coli by Fusion-Expression of Apo-Proteins with Signal Peptides

open access: yesFermentation, 2023
Phycocyanobilin (PCB) is the bioactive chromophore attached to Phycocyanin (PC) that is of special interest for nutraceutical and therapeutic applications. However, the production of PCB from the heterologous host Escherichia coli is still very low.
Xiaolin Liu   +5 more
doaj   +1 more source

Protein-Protein Fusion Catalyzed by Sortase A

open access: yesPLoS ONE, 2011
Chimeric proteins boast widespread use in areas ranging from cell biology to drug delivery. Post-translational protein fusion using the bacterial transpeptidase sortase A provides an attractive alternative when traditional gene fusion fails. We describe use of this enzyme for in vitro protein ligation and report the successful fusion of 10 pairs of ...
Ranganath Parthasarathy   +3 more
openaire   +5 more sources

Structural Insights into a Bifunctional Peptide Methionine Sulfoxide Reductase MsrA/B Fusion Protein from Helicobacter pylori

open access: yesAntioxidants, 2021
Methionine sulfoxide reductase (Msr) is a family of enzymes that reduces oxidized methionine and plays an important role in the survival of bacteria under oxidative stress conditions.
Sulhee Kim   +6 more
doaj   +1 more source

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