Results 71 to 80 of about 50,825 (299)

The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome

FEBS Letters, EarlyView.
This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley   +1 more source

Functional barriers against migration for food packaging

, 2011
The function of packaging is to protect the packed food and to maintain its integrity and quality. The package should hinder gain or loss of moisture, prevent microbial contamination and act as a barrier against transfer of oxygen, carbon dioxide and ...
Johansson, Caisa,
core   +1 more source

Recent Developments in Seafood Packaging Technologies

, 2021
Seafood products are highly perishable, owing to their high water activity, close to neutral pH, and high content of unsaturated lipids and non-protein nitrogenous compounds.
Cosmas I. Nathanailides, Ioanna S. Kosma, Anastasia V. Badeka, Michael G. Kontominas   +3 more
core   +1 more source

Microbiome−host proteostasis crosstalk—An emerging perspective on mechanisms and interventions toward healthy longevity

FEBS Letters, EarlyView.
Proteostasis and the gut microbiota play a key role in shaping host physiology. Microbiota‐derived metabolites, vitamins, and RNA modulate host proteostasis. Findings from model systems, including C. elegans, indicate microbes can either stabilize or disrupt host proteostasis.
Abhishek Anil Dubey, Maria Ermolaeva
wiley   +1 more source

Consumers’ Perception of Biopolymer Films for Active Packaging: From Aesthetic Appeal to Nutritional Value and Experiential Consumption

Journal of Food Quality
The need to use innovative packaging (active or intelligent) that extends food shelf-life and promotes sustainable production and consumption systems has become a global priority.
Dan-Cristian Dabija, Cristina-Bianca Pocol, Pompei Mititean, Cristina Anamaria Semeniuc   +3 more
doaj   +1 more source

From mice to humans—divergent strategies for intestinal homeostasis and regeneration

FEBS Letters, EarlyView.
Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa, Shinya Sugimoto, Toshiro Sato   +2 more
wiley   +1 more source

Active packaging for postharvest storage of cherry tomatoes: Different strategies for application of microencapsulated essential oil

, 2021
Pink pepper essential oil was microencapsulated in single-layer (protein stabilized) and double-layer (protein-polysaccharide stabilized) emulsions, which were applied in poly(ethylene terephthalate) boxes for storage of cherry tomatoes (Solanum ...
Conti-Silva, Ana Carolina [UNESP], Ana Carolina Conti-Silva, Guazi, Julaísa Scarpin [UNESP], Nicoletti, Vânia Regina [UNESP], Julaísa Scarpin Guazi, Locali-Pereira, Adilson Roberto [UNESP], Adilson Roberto Locali-Pereira, Vânia Regina Nicoletti   +7 more
core   +1 more source

PARK(ing) time–How park deficiency affects the biological clock in a Drosophila model of Parkinson's disease

FEBS Letters, EarlyView.
Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara, Kinga Skoczek, Elzbieta Pyza, Milena Damulewicz   +3 more
wiley   +1 more source

Intention to Purchase Active and Intelligent Packaging to Reduce Household Food Waste: Evidence from Italian Consumers

, 2021
Innovations in food packaging, such as active and intelligent ones, improve food safety and lower household food waste by extending product shelf life and providing information about food quality, respectively.
Rosaria Viscecchia, Antonella Cammarelle, Francesco Bimbo   +2 more
core   +1 more source

Three phosphatase families form a community: The phosphohydrolases that act upon inositol pyrophosphates

FEBS Letters, EarlyView.
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley   +1 more source