Results 31 to 40 of about 2,490,086 (243)

DETERMINATION AND IDENTIFICATION OF ORGANIC ACIDS IN THREE TYPES OF ROYAL JELLY [PDF]

open access: yesJournal of Plant Protection and Pathology, 2011
Organic acids in three types of royal jelly (RJ) [Egyptian, Germany and Chinese RJ] were identified and determined with high performance liquid chromatography (HPLC).
Sawsan EL Mohandes, E. Nafea
doaj   +1 more source

The role of different natural organic acids in postharvest fruit quality management and its mechanism

open access: yesFood Frontiers, 2023
Fresh fruits have good flavor and high nutritional value, but in the postharvest stage they will age and decay rapidly, so we need to find green postharvest fruit preservatives.
Wanli Zhang   +2 more
doaj   +1 more source

The contribution of research to the development of organic farming in Europe [PDF]

open access: yes, 2002
On national as well as on EU level, research funds should be directed substantially towards organic farming in order to improve the economic and ecological performance of organic farming.
Niggli, Urs
core   +1 more source

Enteropathogenic E. coli shows delayed attachment and host response in human jejunum organoid‐derived monolayers compared to HeLa cells

open access: yesFEBS Letters, EarlyView.
Enteropathogenic E. coli (EPEC) infects the human intestinal epithelium, resulting in severe illness and diarrhoea. In this study, we compared the infection of cancer‐derived cell lines with human organoid‐derived models of the small intestine. We observed a delayed in attachment, inflammation and cell death on primary cells, indicating that host ...
Mastura Neyazi   +5 more
wiley   +1 more source

Nicotinonitrile based dual inhibitors of tubulin and topoisomerase II exhibit potent anticancer activity

open access: yesScientific Reports
A series of 2,4,6-trisubstituted nicotinonitriles, compounds 10–41, was designed as pyridine bridged analogs of combretastatin A4 and evaluated as dual inhibitors of topoisomerase II and tubulin polymerization.
Eman S. Hassan   +7 more
doaj   +1 more source

Plant Organic Acids as Natural Inhibitors of Foodborne Pathogens

open access: yesApplied Sciences
Background: Foodborne infections affect approximately 600 million people annually. Simultaneously, many plants contain substances like organic acids, which have antimicrobial activity. The aim of this study was to examine the effects of 21 organic acids,
Tomasz M. Karpiński, Marcin Ożarowski
doaj   +1 more source

Nutraceutical profiles of apricots (Prunus armeniaca L.) as a source of fruit quality traits for breeding

open access: yesSpanish Journal of Agricultural Research, 2021
Aim of study: In a social context of increasing concern about healthy diets, the development of new varieties with enhanced content in nutraceutical compounds is an important objective of the fruit breeding programs currently developed.
Helena Gómez-Martínez   +3 more
doaj   +1 more source

Gut microbiome and aging—A dynamic interplay of microbes, metabolites, and the immune system

open access: yesFEBS Letters, EarlyView.
Age‐dependent shifts in microbial communities engender shifts in microbial metabolite profiles. These in turn drive shifts in barrier surface permeability of the gut and brain and induce immune activation. When paired with preexisting age‐related chronic inflammation this increases the risk of neuroinflammation and neurodegenerative diseases.
Aaron Mehl, Eran Blacher
wiley   +1 more source

Diversity and complexity in neural organoids

open access: yesFEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Phosphorus release from the soils in the Yellow River Delta: dynamic factors and implications for eco-restoration

open access: yesPlant, Soil and Environment, 2015
Root-released organic acids are reported to increase phosphorus (P) availability in the soil. In this study a dynamic study of P release from soil was conducted to get more exact information of the organic acids role in P availability in soil.
Y.-C. Lv   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy