Results 111 to 120 of about 4,645,981 (305)

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

open access: yesFEBS 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   +4 more
wiley   +1 more source

SETDB1 knockdown boosts recombinant protein in CHO cells via epigenetic transcriptional silencing

open access: yesAMB Express
Chinese hamster ovary (CHO) cells serve as the predominant mammalian expression system for recombinant protein production. However, clonal heterogeneity and instability in recombinant protein expression remain significant challenges.
Jiang-Tao Lu   +12 more
doaj   +1 more source

Identifying and characterising a plant GH1 β‐glucosidase that exhibits hydrolytic activity on N‐linked glucopyranoside

open access: yesFEBS Open Bio, EarlyView.
We report the first β‐glucosidase with demonstrated hydrolytic activity on an N‐linked glycopyranoside. The enzyme, native to maize, was biochemically characterised for this novel reaction, and structural modelling of the enzyme–substrate complex revealed several clues to the underlying reduced catalytic rate relative to its native O‐glycopyranoside ...
Hani Gharabli   +3 more
wiley   +1 more source

Recombinant protein polymers in biomaterials

open access: yesFrontiers in Bioscience, 2013
Naturally occurring protein-based materials have been found that function as critical components in biomechanical response, fibers and adhesives. A relatively small but growing number of recombinant protein-based materials that mimic the desired features of their natural sources, such as collagens, elastins and silks, are considered as an alternative ...
openaire   +2 more sources

Structural studies and functional engineering of NanX: an anhydro‐sialic acid transporter from Escherichia coli

open access: yesFEBS Open Bio, EarlyView.
Biophysical characterisation shows that NanX, a membrane transport protein from the major facilitator superfamily (MFS), forms both monomers and dimers after purification. AlphaFold modelling and substrate docking provide information on residues likely involved in substrate recognition for NanX and another MFS member, NanT.
Michael C. Newton‐Vesty   +13 more
wiley   +1 more source

Mulberry Leaf Extract Attenuates Oxidative Stress-Mediated Testosterone Depletion in Streptozotocin-Induced Diabetic Rats

open access: yesIranian Journal of Medical Sciences, 2014
Background: It has been proposed that oxidative stress may contribute to the development of testicular abnormalities in diabetes. Morus alba leaf extract (MAE) has hypoglycemic and antioxidant properties.
Mohammad Reza Hajizadeh   +4 more
doaj  

Adenosine triphosphate as a modulator of protein interactions and stability

open access: yesFEBS Open Bio, EarlyView.
ATP is best known as the cell's energy currency, but it also shapes how proteins fold, interact, aggregate and form biomolecular condensates. This review explains the emerging physical principles behind these effects, including weak binding to charged protein regions, magnesium‐dependent behaviour and concentration‐dependent control of protein ...
Shuyuan Tan, Robin Curtis
wiley   +1 more source

Process integration in the optimisation of amidase production from recombinant Escherichia coli [PDF]

open access: yes, 2008
Includes abstract.Includes bibliographical references (p. 127-138).This thesis presents the investigation of the production of a novel thermostable amidase (EC 3.5.1.4) from Geobacillus pallidus RAPc8 using recombinant E.coli BL21 (DE3).
Olaofe, Oluwafemi Ayokunle
core   +1 more source

Purification and preparation of Marchantia polymorpha Auxin Response Factor 2 for phase separation studies

open access: yesFEBS Open Bio, EarlyView.
We describe detailed protocols for the purification and preparation of Marchantia polymorpha Auxin Response Factor 2 (MpARF2). This protein is fused to an MBP solubility tag and an mNG fluorescent tag and is purified from Escherichia coli. The presented procedures make it possible to study MpARF2 assemblies, which could arise from phase separation ...
Bas Janssen   +5 more
wiley   +1 more source

Targeted cancer treatment using a novel EGFR-specific Fc-fusion peptide based on GE11 peptide

open access: yesScientific Reports
Fc-fusion peptides, also known as peptibodies, are a promising new category of targeted therapeutics that offer alternatives to monoclonal antibodies (mAbs) for cancer treatment.
Malihe Hallaji   +5 more
doaj   +1 more source

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