All Studies

Chicken manure application alters microbial community structure and the distribution of antibiotic-resistance genes in rhizosphere soil of Cinnamomum camphora forests.

Livestock and poultry manure fertilization affects antibiotic-resistance genes (ARGs) in soil. Chicken manure organic fertilizer increases bacterial community and ARG diversity. Environmental factors like organic matter and antibiotics also impact ARGs. Understanding these effects is important for managing pollution and human health risks.

AntimicrobialGenetics Cinnamomum camphora
Chen D et al (2023).
FEMS Microbiol Ecol.
DOI:
10.1093/femsec/fiad155
PubMed:
38006232

A Novel Non-Specific Lipid Transfer Protein Gene, CmnsLTP6.9, Enhanced Osmotic and Drought Tolerance by Regulating ROS Scavenging and Remodeling Lipid Profiles in Chinese Chestnut (Castanea mollissima Blume).

The identification of a lipid transfer protein gene in chestnut improved tolerance to drought stress and increased ROS-scavenging enzymes. It also altered and upregulated specific fatty acyls and glycerophospholipids, aiding in understanding chestnut's adaptation to environmental stresses.

Genetics Castanea mollissima
Xiao Y et al (2023).
Plants (Basel).
DOI:
10.3390/plants12223916
PubMed:
38005813

Development of a Set of Wheat-Rye Derivative Lines from Hexaploid Triticale with Complex Chromosomal Rearrangements to Improve Disease Resistance, Agronomic and Quality Traits of Wheat.

Scientists used a hexaploid triticale called Yukuri to transfer valuable genes from rye into wheat, creating wheat-rye introgression lines. These lines showed resistance to diseases and improved agronomic traits, making them valuable for wheat improvement programs.

Genetics Secale cereale
Wang T et al (2023).
Plants (Basel).
DOI:
10.3390/plants12223885
PubMed:
38005782

Post-Transcriptional Gene Silencing of Glucanase Inhibitor Protein in Phytophthora cinnamomi.

Scientists studied the ink disease that causes decline in chestnut orchards. They used RNA interference to suppress a gene in the pathogen, allowing them to assess the effects on the host plant. This research could lead to better understanding and management of the disease.

Genetics Castanea sativa
Ferreira P et al (2023).
Plants (Basel).
DOI:
10.3390/plants12223821
PubMed:
38005719

Plant Regeneration via Organogenesis in Jerusalem Artichokes and Comparative Analysis of Endogenous Hormones and Antioxidant Enzymes in Typical and Atypical Shoots.

Scientists optimized a protocol for clonal propagation of Jerusalem artichoke, a nutrient-rich plant. They found the best conditions for shoot and root formation, successfully regenerating plants. However, atypical shoots had poor growth due to high levels of IAA and ABA hormones, increasing antioxidant enzyme activity.

Immunology Helianthus tuberosus
Zhang Y et al (2023).
Plants (Basel).
DOI:
10.3390/plants12223789
PubMed:
38005688

Anti-Ulcerative Colitis Effects and Active Ingredients in Ethyl Acetate Extract from Decoction of Sargentodoxa cuneata.

Researchers studied the anti-inflammatory effects of an ethyl acetate extract from a specific plant on ulcerative colitis (UC). The extract demonstrated promising therapeutic effects in mice with UC, suggesting it as a potential treatment.

Gastroenterology Sargentodoxa cuneata
Yu P et al (2023).
Molecules.
DOI:
10.3390/molecules28227663
PubMed:
38005385

Differentiating between Monofloral Portuguese Bee Pollens Using Phenolic and Volatile Profiles and Their Impact on Bioactive Properties.

This study analyzes different types of bee pollen from Portugal. It identifies various compounds and measures their antioxidant and cytotoxic activity. The pollen dominated by sp. has the highest DPPH radical scavenging activity and sp. pollen species have the highest antioxidant activity. Only sp. pollen shows notable anti-carcinogenic potential against MCF-7.

Phytochemistry Rubus sp.
Larbi S et al (2023).
Molecules.
DOI:
10.3390/molecules28227601
PubMed:
38005324

Effects of Harvest Time and Hydrodistillation Time on Yield, Composition, and Antioxidant Activity of Mint Essential Oil.

This study found that harvesting spearmint at 9 a.m. and distilling it for 60 minutes resulted in the highest menthol content and antioxidant activity. It suggests that sun exposure and longer distillation times decrease menthol content and alter the chemical composition.

ImmunologyPhytochemistry Mentha spicata
Marques SPPM et al (2023).
Molecules.
DOI:
10.3390/molecules28227583
PubMed:
38005307
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