Results 41 to 50 of about 3,272 (311)

Enhanced phosphorus solubility during anaerobic digestion [PDF]

open access: yes, 2017
Worldwide phosphorus (P) consumption has increased massively over the last century, to overcome soil nutrient constraints, and to feed an increasing population with an increasing level of urbanization. However, current P reserves are limited and are expected to deplete in 50-120 years.
openaire   +2 more sources

Interplay between circadian and other transcription factors—Implications for cycling transcriptome reprogramming

open access: yesFEBS Letters, EarlyView.
This perspective highlights emerging insights into how the circadian transcription factor CLOCK:BMAL1 regulates chromatin architecture, cooperates with other transcription factors, and coordinates enhancer dynamics. We propose an updated framework for how circadian transcription factors operate within dynamic and multifactorial chromatin landscapes ...
Xinyu Y. Nie, Jerome S. Menet
wiley   +1 more source

Assessment of the application for renewal of the authorisation of Natuphos (3‐phytase) as a feed additive for poultry and pigs

open access: yesEFSA Journal, 2019
Natuphos® is a feed additive that contains 3‐phytase which is produced by a genetically modified strain of Aspergillus niger. The product is currently authorised for use as a feed additive in chickens for fattening, piglets (weaned) and pigs for ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +26 more
doaj   +1 more source

Safety and efficacy of the feed additive consisting of endo‐1,4‐beta‐xylanase produced by Trichoderma reesei CBS 143953 (Danisco Xylanase 40000 G/L) for poultry and porcine species (Danisco Animal Nutrition)

open access: yesEFSA Journal, 2021
Danisco Xylanase 40000 G/L is the trade name of the feed additive under assessment and contains endo‐1,4‐beta‐xylanase produced by a genetically modified strain of Trichoderma reesei. It is authorised for use in chickens for fattening, laying hens, ducks,
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +25 more
doaj   +1 more source

Edible bio-based nanostructures: delivery, absorption and potential toxicity [PDF]

open access: yes, 2015
The development of bio-based nanostructures as nanocarriers of bioactive compounds to specific body sites has been presented as a hot topic in food, pharmaceutical and nanotechnology fields.
A des Rieux   +190 more
core   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

open access: yesFEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe   +3 more
wiley   +1 more source

Assessment of the application for renewal of the authorisation of PHYZYME® XP 10000 TPT/L (6‐phytase) as a feed additive for all avian species and all swine species

open access: yesEFSA Journal, 2019
PHYZYME® XP 10000 TPT/L is a feed additive that contains 6‐phytase produced by a genetically modified strain of Schizosaccharomyces pombe. The applicant requested for the renewal of the authorisation for PHYZYME® XP 10000 TPT and L to be used as a feed ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (EFSA FEEDAP Panel)   +19 more
doaj   +1 more source

Safety and efficacy of Avizyme® 1505 (endo‐1,4‐beta‐xylanase, subtilisin and alpha‐amylase) for all poultry species

open access: yesEFSA Journal, 2020
Avizyme® 1505 is based on three enzyme activities produced by three genetically modified microorganisms: xylanase, subtilisin and amylase produced by Trichoderma reesei, Bacillus subtilis and Bacillus amyloliquefaciens, respectively. It is authorised for
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +29 more
doaj   +1 more source

The role of histone modifications in transcription regulation upon DNA damage

open access: yesFEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Safety and efficacy of Belfeed B MP/ML (endo‐1,4‐β‐xylanase) as a feed additive for sows, in order to have benefits in piglets, and for all porcine species

open access: yesEFSA Journal, 2019
Following a request from the European Commission, the Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the safety and efficacy of Belfeed B MP/ML as a feed additive for sows in order ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)   +20 more
doaj   +1 more source

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