Metabolomic Profiles and Biopharmaceutical Properties of and from Turkey.

Halophytic plants possess a huge range of active constituents and medicinal benefits. In this study, extracts (water, ethanol, ethyl acetate, dichloromethane, and n-hexane) of two halophytes of the genus ( and ) were investigated for their phytochemical profiles and pharmacological properties. The phytochemical profiles of both species were investigated using an untargeted metabolomics approach based on high-resolution mass spectrometry.

Bioactive agents from Parkia biglobosa (Jacq.) R.Br. ex G. Don bark extracts for health promotion and nutraceutical uses.

Background: Parkia biglobosa stem bark extracts were prepared using methanol, methanol 80%, water and ethyl acetate to investigate their phytochemical contents, as well as antioxidant and enzyme inhibitory properties.

Results: Liquid chromatography (LC) quadrupole time-of-flight mass spectrometry (MS) and LC-MS revealed the presence of flavonoids, hydroxycinnamic acid derivatives and gallotannins. Particularly, the water extract contained rutin (480 μg per 100 mg) and 3-caffeoylquinic acid (1109 μg per 100 mg) in higher amounts, whereas the 80% methanol extract contains methoxyluteolin-7-O-rutinoside and catechin derivatives as major compounds.

Unraveling the chemical profile, antioxidant, enzyme inhibitory, cytotoxic potential of different extracts from Astragalus caraganae.

Six extracts (water, ethanol, ethanol-water, ethyl acetate, dichloromethane, and n-hexane) of Astragalus caraganae were studied for their biological activities and bioactive contents. Based on high-performance liquid chromatography-mass spectrometry (HPLC-MS), the ethanol-water extract yielded the highest total bioactive content (4242.90 µg g ), followed by the ethanol and water extracts (3721.

New Biological and Chemical Evidences of Two Lamiaceae Species ( and subsp. ): In Vitro, In Silico and Ex Vivo Approaches.

In this study, the methanolic and infusion extracts of two species, and subsp. , were tested for their chemical composition and biological abilities (antioxidant, enzyme inhibitory and anti-inflammatory effects). The extracts yielded total phenolic and flavonoid contents in the range of 83.

Selectivity Tuning by Natural Deep Eutectic Solvents (NADESs) for Extraction of Bioactive Compounds from -Studies of Antioxidative, Enzyme-Inhibitive Properties and LC-MS Profiles.

In the present study, the extracts of (L.) L using both traditional solvents (hexane, ethyl acetate, dichloromethane, ethanol, ethanol/water, and water) and natural deep eutectic solvents (NADESs) were investigated in terms of their total polyphenolic contents and antioxidant and enzyme-inhibitive properties. The extracts were found to possess total phenolic and total flavonoid contents in the ranges of 26.

Which Extraction Solvents and Methods Are More Effective in Terms of Chemical Composition and Biological Activity of from Turkey?

The bioactive content, antioxidant properties, and enzyme inhibition properties of extracts of from Turkey prepared with different solvents (water, methanol, ethyl acetate) and extraction methods (maceration, soxhlet, homogenizer assisted extraction, and ultrasound assisted extraction) were examined in this study. UHPLC-HRMS analysis detected or annotated a total of 50 compounds in extracts, including 18 hydroxybenzoic and hydroxycinnamic acids, 7 Hexaric acids, 7 Coumarins, 15 Flavonoids, and 3 hydroxycinnamic acid amides. The extracts had phenolic and flavonoid levels ranging from 14.

Untargeted Phenolic Profiling and Functional Insights of the Aerial Parts and Bulbs of (L.) Stearn.

(L.) Stearn (squill), belonging to the Asparagaceae family, is acknowledged as a medicinally valuable species from the genera. In this study, water, methanol, and ethyl acetate extracts of aerial parts and bulbs were investigated for their polyphenols profile and evaluated for their antioxidant and enzyme inhibition properties.

Chemical Composition, Biological Activities and In Silico Analysis of Essential Oils of Three Endemic Species from Turkey.

In this study, the essential oils (EOs) obtained from three endemic species from Turkey (, var. , and ) were studied for their chemical composition and biological activities. -Bisabolenal (12.

A Comparative Study of Chemical Profiling and Biological Effects of Doronicum orientale Extracts.

In this study, phytochemical and pharmacological screening of the aerial part and roots extracts from Doronicum orientale Hoffm. (Asteraceae) was carried out. Plant extracts were obtained using solvents of different polarity (hexane, ethyl acetate, ethanol, ethanol/water, water) for selection the most optimal solvent for the extraction of active compounds.

Endemic and Indigenous Plants from Mascarene Islands with Antiviral Propensities.

Background: Antiviral resistance and inefficiency of available antiviral drugs to effectively treat viral infections have prompted many researchers worldwide to explore medicinal plants and their isolated compounds as alternative antivirals. The rich flora from the Mascarene Islands has also been thoroughly studied for their wide therapeutic activities, including their antiviral properties.

Objective: The aim of this review is to highlight the antiviral propensities of Mascarene endemic and indigenous medicinal plants.

Comprehensive chemical characterization and biological evaluation of two Acacia species: A. nilotica and A. ataxacantha.

The genus Acacia (Family Leguminosae) is composed of several medicinal plants used for treating miscellaneous diseases. Amid the important members of this genus, A. nilotica and A.

Comprehensive evaluation of two Astragalus species (A. campylosema and A. hirsutus) based on biological, toxicological properties and chemical profiling.

Astragalus L. (Fabaceae) is an important genus with numerous species having various traditional medicinal uses making them of interest for scientific investigations to ascertain their therapeutic benefits. In the present study, the quantitative polyphenolic profiles of methanolic extracts from different parts (leaves, flowers, and roots) of two endemic Astragalus species growing in Turkey, i.

Chemical Composition and Biological Properties of Two Species: Different Parts and Different Extraction Methods.

L. species, in particular, and , are well known medicinal plants used for treating various diseases. In the present study, leaf and stem bark extracts of and obtained by maceration or homogenizer assisted extraction, were investigated for their phytochemical contents and biological potential as antioxidants, enzyme inhibitors and neuromodulators.

Metabolomic profiling and biological properties of six species: novel perspectives for nutraceutical purposes.

The genus Limonium includes important halophyte plants containing a variety of bioactive compounds of therapeutic interest. In the present work, the untargeted phytochemical profiles of both aerial part and root extracts from six Limonium species namely, L. bellidifolium, L.

Potential of Medicinal Plants as Neuroprotective and Therapeutic Properties Against Amyloid-β-Related Toxicity, and Glutamate-Induced Excitotoxicity in Human Neural Cells.

Alzheimer's disease (AD) and Parkinson's disease (PD) are notorious neurodegenerative diseases amongst the general population. Being age-associated diseases, the prevalence of AD and PD is forecasted to rapidly escalate with the progressive aging population of the world. These diseases are complex and multifactorial.

Pharmacological Potential and Chemical Characterization of Benth.-A Native Tropical African Medicinal Plant.

To avail the possible pharmacological actions of Benth., the present investigation was designed to quantitatively analyze the total flavonoid and phenolic contents and assess the various antioxidant and enzyme inhibition properties of leaf and stem bark extracts (ethyl acetate, water and methanolic) of Anti-proliferative effect was also investigated against human colon cancer cells (HCT116) as well as the antimicrobial potential against multiple bacterial and fungal (yeasts and dermatophytes) strains. The methanolic and water extracts of the stem bark demonstrated the highest phenolic content (193.

GC/MS Profiling, In Vitro and In Silico Pharmacological Screening and Principal Component Analysis of Essential Oils from Three Exotic and Two Endemic Plants from Mauritius.

The chemical and pharmacological profiles of essential oils (EOs) hydrodistilled in yields of 0.03-0.77 % (w/w) from three exotic (Cinnamomum camphora, Petroselinum crispum, and Syzygium samarangense) and two endemic (Pittosporum senacia subsp.

Deeper Insights on (Schumach. & Thonn.) Müll.Arg Extracts: Chemical Profiles, Biological Abilities, Network Analysis and Molecular Docking.

(Schumach. & Thonn.) Müll.

Essential Oils as Natural Sources of Fragrance Compounds for Cosmetics and Cosmeceuticals.

Fragrance is an integral part of cosmetic products and is often regarded as an overriding factor in the selection of cosmetics among consumers. Fragrances also play a considerable role in masking undesirable smells arising from fatty acids, oils and surfactants that are commonly used in cosmetic formulations. Essential oils are vital assets in the cosmetic industry, as along with imparting pleasant aromas in different products, they are able to act as preservatives and active agents and, simultaneously, offer various benefits to the skin.

Conventional and Non-Conventional Targets of Natural Products in the Management of Diabetes Mellitus and Associated Complications.

Background: Diabetes Mellitus (DM) is a severe endocrine metabolic disease coupled with various long-term complications. A plethora of targets have been identified, however, with possible adverse effects. Therefore, researchers are in the perpetual quest for safe and more effective therapeutics.

Exploration of Bioactive Phytochemicals Against Neurodegenerative Diseases Via Inhibition of Cholinesterases.

Neurodegenerative disorders are estimated to become the second leading cause of death worldwide by 2040. Despite the widespread use of diverse allopathic drugs, these brain-associated disorders can only be partially addressed and long term treatment is often linked with dependency and other unwanted side effects. Nature, believed to be an arsenal of remedies for any illness, presents an interesting avenue for the development of novel neuroprotective agents.

Plants-A Comprehensive Review on Health Benefits and Biological Activities.

This work is an updated snapshot of plants and their biological activities. The main features of the plant are described and the components of its essential oils are summarized. The traditional medicinal uses of plants has been reported.