Results 161 to 170 of about 114,080,691 (261)

Taste‐Active Peptides: Sensation Mechanisms and Structure–Taste Relationships

open access: yesSensory Neuroscience, EarlyView.
Overview of taste‐active peptides, including taste bud cellular organization, peptide–receptor interactions and signaling pathways, structure–taste relationships, and integrated computational and experimental strategies for peptide discovery, mechanism elucidation, and flavor modulation.
Dengyi Pei   +4 more
wiley   +1 more source

Safety evaluation of an extension of use of the food enzyme phospholipase A1 from the genetically modified <i>Aspergillus niger</i> strain NZYM-FP. [PDF]

open access: yesEFSA J
EFSA Panel on Food Enzymes (FEZ)   +15 more
europepmc   +1 more source

Identification and Discrimination of Sulfated and Unsulfated Gut‐Hormone Biomarkers in Human Serum by Nanopore

open access: yesSmall, EarlyView.
This study discriminates between sulfated and unsulfated cholecystokinin‐8 gut‐hormone forms at single‐molecule‐level resolution. Using an aerolysin nanopore embedded in a hybrid lipid‐polymer membrane, the system produces distinct electrical signatures enabling highly sensitive detection, even in 20% human serum.
Luca Iesu   +3 more
wiley   +1 more source

The role of the host—Neutrophil biology

open access: yesPeriodontology 2000, EarlyView., 2023
Abstract Neutrophilic polymorphonuclear leukocytes (neutrophils) are myeloid cells packed with lysosomal granules (hence also called granulocytes) that contain a formidable antimicrobial arsenal. They are terminally differentiated cells that play a critical role in acute and chronic inflammation, as well as in the resolution of inflammation and wound ...
Iain L. C. Chapple   +4 more
wiley   +1 more source

Diagnosis of snake envenomation using a simple phospholipase A₂ assay

open access: yes
Diagnosis of snake envenomation is challenging but critical for deciding on antivenom use. Phospholipase A₂ enzymes occur commonly in snake venoms and we hypothesized that phospholipase activity detected in human blood post-bite may be indicative of ...
Margaret A. O'Leary (21276578)   +2 more
core  

Mechanism‐Guided Engineering of Upconversion Nanoparticles for Antibacterial Phototherapy: From Photonic Principles to Translational Nanosystems

open access: yesSmall, EarlyView.
This review provides a systematic overview of the field of antibacterial PhotoDynamic Therapy (aPDT) triggered by upconversion nanoparticles (UCNPs), focusing on the mechanisms and the key factors that define their efficacy for generating bactericidal species upon NIR‐light activation.
Zhe Li   +3 more
wiley   +1 more source

Safety evaluation of an extension of use of the food enzyme phospholipase A1 from the genetically modified <i>Aspergillus oryzae</i> strain NZYM-PP. [PDF]

open access: yesEFSA J
EFSA Panel on Food Enzymes (FEZ)   +15 more
europepmc   +1 more source

Chemical and Biological Determinants of PEG‐Lipid Shedding From Therapeutic Nanoparticles

open access: yesSmall, EarlyView.
PEG‐lipids play a central role in governing lipid nanoparticle stability, targeting, and function. However, PEG‐lipids can “shed” from the nanoparticle surface in biological environments, with the extent and kinetics of shedding influenced by chemical and biological factors.
Ethan P. Cisneros   +2 more
wiley   +1 more source

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