Results 251 to 260 of about 82,856 (307)

Posttranslational modifications of heterologous proteins expressed in Nicotiana benthamiana

open access: yesPlant Biotechnology Journal, EarlyView.
Summary The success of Nicotiana benthamiana as a workhorse for heterologous protein production is closely linked to its accessibility and tolerance to genetic manipulation, allowing efficient engineering of posttranslational protein modifications (PTMs) that are critical for the function and stability of heterologous proteins.
Kathrin Göritzer   +2 more
wiley   +1 more source

Structural Design and Immunogenicity of a Novel Self‐Adjuvanting Mucosal Vaccine Candidate for SARS‐CoV‐2 Expressed in Plants

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Mucosal vaccination for COVID‐19 to boost preexisting though insufficient systemic and local/mucosal immunity remains an attractive prospect but there are currently no licensed mucosal vaccines against this infection. Here, using a plant expression system, we developed a novel mucosal vaccine platform for respiratory viruses and demonstrated ...
Mi‐Young Kim   +13 more
wiley   +1 more source

CRISPR/Cas9‐Mediated Knockouts of the ALG3 and GNTI in N. benthamiana and Their Application to Pharmaceutical Production

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT N‐Glycosylation critically influences the efficacy, safety and pharmacokinetic properties of biopharmaceuticals. Plant expression platforms offer multiple advantages for the production of N‐glycosylated proteins, but their use is impeded by the presence of plant‐specific N‐glycan epitopes, which raise concerns of possible immunogenicity to ...
Dolgormaa Bataa   +7 more
wiley   +1 more source

Simultaneous Knockout of Tk1‐SST and Tk1‐FFT via CRISPR/Cas9 Enhances the Natural Rubber Accumulation in Taraxacum kok‐saghyz

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Taraxacum kok‐saghyz (TKS) synthesises natural rubber (NR) and inulin using sucrose as a carbon source. However, molecular mechanisms regulating inulin and NR accumulation remain largely unclear. Here, we report the generation of double‐gene homozygous mutants, 1‐sst1‐fft, by simultaneously knocking out two key genes responsible for inulin ...
Bi Qin   +13 more
wiley   +1 more source

Duckweeds: Model organisms for research on plant sterols and steroids

open access: yesPlant Biology, EarlyView.
Duckweeds (Lemnaceae), the fastest‐growing angiosperms and promising vegan protein source, offer a powerful model to address key questions in plant physiology. This article highlights their potential for dissecting the biosynthesis and function of phytosterols, sterol conjugates, brassinosteroids, and specialized steroidal metabolites, such as ...
J. Klein, K.‐J. Appenroth, K. S. Sree
wiley   +1 more source

Antibiotic‐mediated immune modulation in periodontitis

open access: yesPeriodontology 2000, EarlyView.
Abstract Periodontitis is a chronic inflammatory disease affecting the supporting structures of the teeth. Although initiated by dysbiotic microbial communities, its progression is largely driven by the host's uncontrolled inflammatory response. While antibiotics have conventionally been employed in periodontitis therapy for their antimicrobial ...
Lina J. Suárez   +6 more
wiley   +1 more source

Fucosylation limits ADCC in clinically used anti‐RhD monoclonal antibodies

open access: yesTransfusion, EarlyView.
Abstract Background Haemolytic disease of the fetus and newborn (HDFN) is caused by maternal alloantibodies, often targeting the D antigen on fetal red blood cells. Maternal immunization is preventable with timely administration of anti‐D polyclonal antibodies (pAbs).
Gabriela Koike   +33 more
wiley   +1 more source

Histiocytes: Multifaceted Regulators of Health and Disease

open access: yesVeterinary Clinical Pathology, EarlyView.
ABSTRACT The mononuclear phagocyte system encompasses macrophages, dendritic cells (DCs), and monocytes. Tissue‐resident macrophages and dendritic cells arise during embryogenesis and are replenished either through self‐renewal or by monocytes during inflammation.
Erika J. Gruber
wiley   +1 more source

World Association for Veterinary Dermatology Consensus Statement for Diagnosis, and Evidence‐Based Clinical Practice Guidelines for Treatment and Prevention of Canine Leishmaniosis

open access: yesVeterinary Dermatology, EarlyView.
Hyperkeratosis of (a) the footpads and (b) the nasal planum. ABSTRACT Background Canine leishmaniosis (CanL) due to Leishmania infantum remains common, and veterinarians do not always follow scientifically sound approaches for diagnosis, treatment and prevention. Objectives To provide consensus guidelines for diagnosis and evidence‐based guidelines for
Manolis N. Saridomichelakis   +9 more
wiley   +1 more source

The mannose receptor family

Biochimica et Biophysica Acta (BBA) - General Subjects, 2002
The mannose receptor family comprises four glycoproteins each of which is a type I transmembrane receptor with an N-terminal cysteine-rich domain, a single fibronectin type II (FNII) domain and eight to ten C-type lectin-like domains (CTLDs). Characteristically, these proteins are able to recycle between the plasma membrane and the endosomal apparatus ...
Lucy East, Clare M. Isacke
openaire   +3 more sources

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