Results 121 to 130 of about 81,909 (303)

Optimization of extraction and concentration of anthocyanins from roselle (Hibiscus sabdariffa l.) by aqueous extraction and nanofiltration [PDF]

open access: yes, 2010
To prepare roselle extract, dried calyces of Hibiscus sabdariffa cultivar CLT 92 from Senegal, were mixed with plain water To optimize the aqueous extraction of anthocyanins from Roselle calyces, five ratios calyces/water (kg/kg) were studied (1/5, 1/10,
Cisse, Mady   +5 more
core  

Optimization of an Extraction Solvent for Angiotensin-Converting Enzyme Inhibitors from Hibiscus sabdariffa L. Based on Its UPLC-MS/MS Metabolic Profiling

open access: yesMolecules, 2020
Hibiscus species (Malvaceae) have been long used as an antihypertensive folk remedy. The aim of our study was to specify the optimum solvent for extraction of the angiotensin-converting enzyme inhibiting (ACEI) constituents from Hibiscus sabdariffa L ...
Mohamed A. Salem   +6 more
semanticscholar   +1 more source

Non‐coding RNAs in plant stress responses: molecular insights and agricultural applications

open access: yesPlant Biotechnology Journal, EarlyView.
Summary Non‐coding RNAs (ncRNAs) have emerged as crucial regulators in plant responses to environmental stress, orchestrating complex networks that finetune gene expression under both abiotic and biotic challenges. To elucidate this intricate ncRNA crosstalk, this review comprehensively summarizes recent advances in understanding the mechanisms of key ...
Xiaotong Chen   +3 more
wiley   +1 more source

Use of a Taguchi Design in Hibiscus sabdariffa Extracts Encapsulated by Spray-Drying

open access: yesFoods, 2020
Aqueous and ethanolic extracts of Hibiscus sabdariffa were spray-dried using maltodextrin (MD) and gum arabic (GA) as carrier agents. A Taguchi L8 experimental design with seven variables was implemented.
M. S. Navidad-Murrieta   +5 more
semanticscholar   +1 more source

Buffaloes in South America: A Promising and Sustainable Source of Dairy Proteins and Agro‐Industrial Development

open access: yesSustainable Food Proteins, Volume 3, Issue 3, September 2025.
Buffalo (Bubalus bubalis) production represents a sustainable alternative to meet the growing demand for high‐quality proteins. Particularly, buffalo milk stands out for its excellent nutritional profile and technological potential, making it a valuable resource for the dairy industry.
Franco Emanuel Vasile   +4 more
wiley   +1 more source

Survival and preference of cotton boll weevil adults for alternative food sources

open access: yesBrazilian Journal of Biology
Plants that have potential as alternative food source (floral nectar, pollen and plant tissues) to the boll weevil during the intercropping season were evaluated considering the prevalent conditions of Cerrado in the Central Brazil.
M. Pimenta   +6 more
doaj   +1 more source

Hibiscus Acid and Chromatographic Fractions from Hibiscus Sabdariffa Calyces: Antimicrobial Activity against Multidrug-Resistant Pathogenic Bacteria

open access: yesAntibiotics, 2019
The anti-microbial properties of acetone extracts from Hibiscus sabdariffa calyces, fractions isolated by silica gel chromatography and hibiscus acid purified from some of these fractions and additionally identified by nuclear magnetic resonance ...
Lizbeth Anahí Portillo-Torres   +8 more
doaj   +1 more source

Studi Variasi Morfologi Pollen pada Beberapa Spesies dari Genus Hibiscus [PDF]

open access: yes, 2014
- Genus Hibiscus is one of genuses in Family of Malvaceae which is spread out through seed, and its generative reproductive organ is flower. One part in flower are female gametophyte (pistil) and male gametophyte (stamen) which produce pollen.
Hanum, U. (Ulfah)
core  

Novel Antiviral and Antibacterial Activities of Hibiscus schizopetalus

open access: yesAntibiotics, 2020
Hibiscus schizopetalus (Dyer) Hook.f. (Malvaceae) is an ornamental plant. The aim was to investigate its antimicrobial and antioxidant activities. In vitro antiviral, antibacterial, and antioxidant activities of the 70% ethanolic extract (Et-E) of the ...
Riham A. El‐Shiekh   +3 more
semanticscholar   +1 more source

Modern Strategies in Wound Healing: The Rise of Bacterial Cellulose Dressings

open access: yesAdvanced Therapeutics, Volume 8, Issue 7, July 2025.
Bacterial cellulose (BC)‐based wound dressings combine high water retention, biocompatibility, and mechanical strength to support wound healing. This review highlights advanced functionalization strategies and fabrication techniques that enhance BC's therapeutic performance, establishing it as a promising material for next‐generation wound care ...
Elif Naz Gürsoy   +4 more
wiley   +1 more source

Home - About - Disclaimer - Privacy