All Studies

Investigation of physicochemical and biological properties of bacterial cellulose & zein-reinforced edible nanocomposites based on flaxseed mucilage containing Origanum vulgare L. essential oil.

The researchers studied the effect of zein and bacterial cellulose on flaxseed mucilage/carboxymethyl cellulose composite. Zein improved the mechanical and barrier properties, while zein particles encapsulated oregano essential oil, delaying its release for extended antimicrobial effect.

Phytochemistry Origanum vulgare
Hamedi S et al (2023).
Int J Biol Macromol.
DOI:
10.1016/j.ijbiomac.2023.127733
PubMed:
37918591

Immune regulation and inflammation inhibition of Arctium lappa L. polysaccharides by TLR4/NF-κB signaling pathway in cells.

Scientists extracted and purified polysaccharides from burdock roots, which showed antioxidant and anti-inflammatory effects in cells. It has potential as a functional food or nutraceutical to improve the immune system and treat intestinal inflammation.

Immunology Arctium lappa
Zeng F et al (2023).
Int J Biol Macromol.
DOI:
10.1016/j.ijbiomac.2023.127700
PubMed:
37918584

Inhalation of Spray-Dried Extract of Salvia rosmarinus Spenn Alleviates Lung Inflammatory, Oxidative, and Remodeling Changes in Asthmatic Rats.

Researchers investigated the effects of rosemary extract on airway inflammation in asthmatic rats. The extract showed anti-oxidative and anti-inflammatory properties, suggesting that it could be beneficial for treating respiratory conditions.

AsthmaImmunology Salvia rosmarinus
Rajizadeh MA et al (2023).
Pharmacology.
DOI:
10.1159/000534392
PubMed:
37918369

LARVICIDAL AND FUNGICIDAL ACTIVITY OF THE LEAF ESSENTIAL OIL OF FIVE MYRTACEAE SPECIES.

This study extracted and characterized essential oils (EOs) from Myrtaceae species. EOs from Eugenia species had high larvicidal activity against Aedes aegypti, while S. cumini showed strong fungicidal effects. Chemical diversity in these EOs contributes to their different biological activities.

Phytochemistry Psidium guajavaSyzygium cumini
Dos Santos FR et al (2023).
Chem Biodivers.
DOI:
10.1002/cbdv.202300823
PubMed:
37917799

De novo assembly of Iron-Heart Cunninghamia lanceolata transcriptome and EST-SSR marker development for genetic diversity analysis.

Scientists sequenced the transcriptome of Iron-Heart Cunninghamia lanceolata, a Chinese fir relative with potential breeding traits. They obtained genetic information, identified molecular markers, and developed SSR primers for breeding, genetic analysis, and conservation efforts.

CardiologyGenetics Cunninghamia lanceolata
Liu S et al (2023).
PLoS One.
DOI:
10.1371/journal.pone.0293245
PubMed:
37917740

Effects of topping on rhizome, and analysis of chemical composition, antioxidant activity and α-amylase and α-glucosidase inhibition of the aerial parts in Polygonatum cyrtonema.

Topping the aerial part of Polygonatum cyrtonema increases rhizome yield and saponin content. The stem, leaves, and flowers have strong antioxidant and hypoglycemic activities, along with high polyphenol, flavonoid, protein, and amino acid content. This research suggests the potential for developing these parts for various applications.

Immunology Polygonatum cyrtonema
Tang W, Chen Y and Guo F (2023).
PLoS One.
DOI:
10.1371/journal.pone.0287894
PubMed:
37917721

Comparative complete chloroplast genome of geum japonicum: evolution and phylogenetic analysis.

Researchers studied the chloroplast genome of Geum japonicum, a medicinal plant. They identified unique genes and hypervariable regions, and found that G. japonicum is closely related to Geum aleppicum and possibly Taihangia rupestris. This research enhances genome resources and provides insights for evolutionary and phylogenetic studies of Geum species.

Genetics Geum aleppicum
Xie J et al (2023).
J Plant Res.
DOI:
10.1007/s10265-023-01502-3
PubMed:
37917204

Virtual screening, molecular docking, molecular dynamics, and MM-GBSA approaches identify prospective fructose-1,6-bisphosphatase inhibitors from pineapple for diabetes management.

Scientists discovered a potential antidiabetic compound in pineapple waste that inhibits the enzyme FBPase. More research is needed for efficacy and safety evaluation.

Diabetes Ananas comosus
Hossain MS et al (2023).
J Biomol Struct Dyn.
DOI:
10.1080/07391102.2023.2276889
PubMed:
37916669
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