Results 71 to 80 of about 42,805 (306)

Flavonoid extraction from Ficus carica leaves using different techniques and solvents [PDF]

open access: yesZbornik Matice Srpske za Prirodne Nauke, 2013
The current study presents the best method for a rapid and efficient extraction of flavonoids from Ficus carica. Dried leaves were extracted using distilled water and ethanol 70% by extraction method of maceration, microwave and stirring.
Trifunschi Svetlana I.   +1 more
doaj   +1 more source

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

open access: yesFEBS 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

Design and analysis strategies for robust microbiome ageing research

open access: yesFEBS Letters, EarlyView.
The gut microbiome changes with age and associates with age‐related morbidity and mortality, establishing it as a potential biomarker and intervention target for ageing. Realising this potential requires methodological rigour, yet distinguishing biological signals from methodological artefacts remains challenging across cohorts. This review provides an
Mark Olenik   +5 more
wiley   +1 more source

TRAIL‐PEG‐Apt‐PLGA nanosystem as an aptamer‐targeted drug delivery system potential for triple‐negative breast cancer therapy using in vivo mouse model

open access: yesMolecular Oncology, EarlyView.
Aptamers are used both therapeutically and as targeting agents in cancer treatment. We developed an aptamer‐targeted PLGA–TRAIL nanosystem that exhibited superior therapeutic efficacy in NOD/SCID breast cancer models. This nanosystem represents a novel biotechnological drug candidate for suppressing resistance development in breast cancer.
Gulen Melike Demirbolat   +8 more
wiley   +1 more source

APPROPRIATE MACERATION DURATION FOR THE EXTRACTION OF PROPOLIS

open access: yes, 2021
The importance of the use of natural products as nutritional supplements in order to increase the quality of life and prevent diseases has increased in recent years. Among these products, propolis produced by honey bees is collected from plants and has a
Ecem-Bayram, Nesrin, Gercek, Yusuf Can
core  

Quantification of major grape polysaccharides (Tempranillo v.) released by maceration enzymes during the fermentation process [PDF]

open access: yes, 2004
The influence of commercial enzymes on wine polysaccharide content was studied. Tempranillo wines were made using commercial maceration enzyme preparations along with controls.
D León   +5 more
core   +1 more source

Analysis of growth of prenatal mandible by different parameters

open access: yesJournal of the Scientific Society, 2013
Introduction & Objective: The purpose of this study was to compare different parameters of mandible and to correlate them with age of fetus in lunar months. Thus we can arrive at the age of fetus with reasonable approximation.
Anjali G Gosavi, Sarita R Margam
doaj  

Circular RNA expression landscapes in myelodysplastic neoplasms: Associations with mutational signatures and disease progression

open access: yesMolecular Oncology, EarlyView.
In this explorative study, the abundance of circular RNA molecules in bone marrow stem cells was found to be elevated in patients with high‐risk myelodysplastic neoplasms, and to be associated with an increased risk of progression to acute myeloid leukemia.
Eileen Wedge   +17 more
wiley   +1 more source

Maceration procedures alternative to the standard vinification in red: the case of Nero di Troia wine

open access: yes, 2016
Maceration is an important step in vinification in red. The aim of this study was to assess the influence of four different maceration procedures on oenological parameters, phenolic profiles, and sensory characteristics of Nero di Troia wines.
BAIANO, ANTONIETTA   +7 more
core   +1 more source

Impact of extraction mode on phytoconstituents and antidiabetic activity of extracts of Calotropis procera (Aiton) Dryand. [PDF]

open access: yesJournal of Pharmacy & Pharmacognosy Research, 2022
Context: The extraction mode plays a key role in extracting a particular type of pharmacologically active compounds that can be isolated as leads to develop novel therapeutic molecules. Aims: To evaluate the impact of extraction mode on extract yield,
Sadaf Iftikhar   +7 more
doaj  

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