All Studies

Humulus lupulus aqueous extract and hydrolate as a potential ingredient for cosmetics: Chemical characterization and in vitro antimicrobial, cytotoxicity, antioxidant, and anti-inflammatory assessment.

Humulus lupulus extracts contain various molecules with antimicrobial, antioxidant, and anti-inflammatory properties, such as polyphenols, α-acids, β-acids, and hydrocarbons. Understanding these components helps harness the plant's medicinal benefits.

AntimicrobialImmunology Humulus lupulus
Valente J et al (2024).
Fitoterapia.
DOI:
10.1016/j.fitote.2024.105861
PubMed:
38354824

Effect of Polygonatum sibiricum saponins on gut microbiota of mice with ulcerative colitis.

Polygonatum sibiricum saponins (PSS) improved symptoms and pathology in colitis mice induced with dextran sulfate sodium (DSS). PSS restored intestinal microbial balance, reduced pathogenic bacteria, and increased beneficial bacteria, suggesting its potential therapeutic role in ulcerative colitis.

GastroenterologyPhytochemistry Polygonatum sibiricum
Cao R et al (2024).
Fitoterapia.
DOI:
10.1016/j.fitote.2024.105855
PubMed:
38354822

Genome-wide analyses of the GbAP2 subfamily reveal the function of GbTOE1a in salt and drought stress tolerance in Ginkgo biloba.

Scientists discovered that GbTOE1a, an AP2 gene in Ginkgo biloba, regulates stress responses and flavonoid synthesis. GbTOE1a overexpression increased flavonoid content, while its silencing reduced it. This research lays the foundation for studying AP2's role in flavonoid synthesis and stress tolerance.

Genetics Ginkgo biloba
Chang B et al (2024).
Plant Sci.
DOI:
10.1016/j.plantsci.2024.112027
PubMed:
38354754

Identification and expression analysis of SBP-Box-like (SPL) gene family disclose their contribution to abiotic stress and flower budding in pigeon pea (Cajanus cajan).

In this study, the researchers identified and analyzed the SPL gene family in pigeon pea. They found that certain genes were upregulated under salt stress conditions and performed molecular docking to predict their binding affinity with three ligands. This research may lead to improved abiotic stress resistance and developmental traits in pigeon pea.

Genetics Arachis hypogaeaCajanus cajanCicer arietinumPhaseolus vulgarisVigna unguiculata
Shaheen T et al (2024).
Funct Plant Biol.
DOI:
10.1071/FP23237
PubMed:
38354689

Synergistic anticancer effect of Pistacia lentiscus essential oils and 5-Fluorouracil co-loaded onto biodegradable nanofibers against melanoma and breast cancer.

A nanoformulation combining Pistacia lentiscus essential oil and 5-Fluorouracil showed improved stability, targeting abilities, and antioxidant properties, resulting in stronger anticancer effects against breast and melanoma cells compared to free compounds. It may be a promising treatment for localized breast cancer and melanoma.

Cancer Pistacia lentiscus
Alabrahim OAA and Azzazy HME (2024).
Discov Nano.
DOI:
10.1186/s11671-024-03962-5
PubMed:
38353827

Description of Microbacterium dauci sp. nov., a plant growth hormone indoleacetic acid-producing and nitrogen-fixing bacterium isolated from carrot rhizosphere soil.

A new plant growth hormone-producing strain was discovered from soil in China. It is genetically distinct from other Microbacterium species and can grow in various conditions. It is proposed as a new species called Microbacterium dauci.

Endocrinology Daucus carota
Zheng J et al (2024).
Arch Microbiol.
DOI:
10.1007/s00203-023-03810-7
PubMed:
38353788

Evaluation of iso-quinoline alkaloids by RP-HPLC-PDA in different Berberis species collected from Western Himalayan Region.

This study analyzed eight species of the genus to identify their metabolic variation using RP-HPLC-PDA chromatography. The method successfully separated the markers jatrorrhizine, palmatine, and berberine. The study provides a useful tool for identifying and differentiating various species, which can be used as an alternative to the official drug .

Phytochemistry Berberis aristata
Chaudhary MK et al (2024).
Nat Prod Res.
DOI:
10.1080/14786419.2024.2314634
PubMed:
38353142

Synergistic effects of essential oils and phenolic extracts on antimicrobial activities using blends of Artemisia campestris, Artemisia herba alba, and Citrus aurantium.

This study explores synergistic antibacterial effects of plant extracts against foodborne bacteria. Different combinations of extracts were tested and found to have synergistic effects. The study emphasizes the importance of finding optimal proportions for effective antibacterial activity in food preservation systems.

AntimicrobialPhytochemistry Artemisia campestrisCitrus aurantium
Benamar-Aissa B et al (2024).
Biomol Concepts.
DOI:
10.1515/bmc-2022-0040
PubMed:
38353049
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