Results 41 to 50 of about 140,326 (292)

Peptide‐based ligand antagonists block a Vibrio cholerae adhesin

open access: yesFEBS Letters, EarlyView.
The structure of a peptide‐binding domain of the Vibrio cholerae adhesin FrhA was solved by X‐ray crystallography, revealing how the inhibitory peptide AGYTD binds tightly at its Ca2+‐coordinated pocket. Structure‐guided design incorporating D‐amino acids enhanced binding affinity, providing a foundation for developing anti‐adhesion therapeutics ...
Mingyu Wang   +9 more
wiley   +1 more source

COMPARISON OF IN VITRO DIGESTIBILITY OF DIETS CONTAINING SUBABUL PLANT AS FODDER IN DROMEDARY CAMEL AND COW [PDF]

open access: yesExploratory Animal and Medical Research, 2019
The aim of this study was to compare in vitro digestibility of diet containing Subabul (Leucaena leucocephala) at blooming stage in cow and dromedary camel.
Tahereh Mohammadabadi, Abdul Raziq Kakar
doaj  

Phosphorus in pig diets [PDF]

open access: yes, 2006
Pig feed is mainly based on cereals where phosphorus (P) is mostly present in inositol hexaphosphate (IP6), which is not readily available to monogastric animals.
Lyberg, Karin
core  

Effects of organic plant oils and role of oxidation on nutrient utilization in juvenile rainbow trout (Oncorhynchus mykiss) [PDF]

open access: yes, 2012
The study compared the effect of four either fresh or force oxidized organic plant oils in diets for juvenile rainbow trout (Oncorhynchus mykiss) in which 47% of conventional LT fish meal protein was substituted by a mixture of 3 organic plant protein ...
A. Jokumsen   +37 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

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

Comparison of the digestive efficiency of extruded diets fed to ferrets (Mustela putorius furo), dogs (Canis familiaris) and cats (Felis catus)*

open access: yesJournal of Nutritional Science, 2014
The digestive tract of ferrets is anatomically simple, with no caecum, ileocolic valve or external differentiation between the transition of ileum and colon.
Fabiano C. Sá   +6 more
doaj   +1 more source

Regression-derived phosphorus digestibility responses of broiler chickens to heat treatment of soybean meal and poultry meal

open access: yesPoultry Science, 2023
Two studies were conducted to evaluate the effects of autoclaving soybean meal (SBM) or poultry meal (PM) on their respective regression-derived phosphorus (P) ileal digestibility and utilization coefficients.
V.S. Haetinger, O. Adeola
doaj   +1 more source

Digestibility and nutrient utilisation of soybean bran-based diets in Nile tilapia Oreochromis niloticus [PDF]

open access: yes, 2003
The digestibility and utilisation of two soybean bran-based diets and two fishmeal-based diets serving as control, at optimal (30%) and suboptimal (20%) protein levels were evaluated in Oreochromis niloticus.
Alao, I.A.   +2 more
core  

Phosphate release of sludges from enhanced biological p-removal during digestion

open access: yesWater Science and Technology, 1994
During the start-up phase of an enhanced biological phosphorus removal (EBPR) plant, the amount of eliminated phosphorus during wastewater treatment and the subsequent release during anaerobic sludge digestion was investigated. Different approaches were used to determine the mechanisms of enhanced phosphorus removal. From a comparison of the EBPR plant
H. Johannes Pöpel, Norbert Jardin
openaire   +1 more source

Home - About - Disclaimer - Privacy