sp. nov. and var. var. nov. (Zingiberaceae) from Northern Thailand.

Thailand hosts a diverse array of plants in the Zingiberaceae family, with over 150 endemic species, highlighting its significance in global biodiversity. The genus stands out for its ornamental and medicinal value. During a research expedition in Northern Thailand, a previously unknown species was discovered in Sukhothai province, expanding the known distribution range.

Cryptic genetic diversity and molecular detection of Trypanosoma theileri complex in the deer fly Chrysops dispar Fabricius from Thailand.

The deer fly (Diptera, Tabanidae), Chrysops dispar Fabricius is a common and widespread pest and vector species transmitting pathogens to animals including economically significant livestock. However, there is only limited information on genetic diversity, which crucial for understanding disease epidemiology. In this study, we examined genetic diversity of C.

Nuclear Intron Sequence Variation of the Complex (Mollusca: Planorbidae): Implications for Molecular Systematic Analyses.

Urinary schistosomiasis is caused by the blood fluke , which is predominantly found in Africa. The freshwater snail is its main intermediate host. The species that make up the group are genetically complex, and their taxonomic status remains controversial.

Integrating a greener RP-HPLC method and chemical pattern recognition for the identification of L. and its common adulterants in Indian markets.

This work deals with the development of a greener RP-HPLC method and chemical pattern recognition for the identification of L. collected from different natural sources and samples traded as '' in Indian herbal drug markets. The simultaneous quantification of α- and β-asarone was performed using 0.

The hidden language of plant-beneficial microbes: chemo-signaling dynamics in plant microenvironments.

Plants and microorganisms coexist within complex ecosystems, significantly influencing agricultural productivity. Depending on the interaction between the plant and microbes, this interaction can either help or harm plant health. Microbes interact with plants by secreting proteins that influence plant cells, producing bioactive compounds like antibiotics or toxins, and releasing molecules such as N-acyl homoserine lactones to coordinate their behaviour.

Combined effects of climate stressors and soil arsenic contamination on metabolic profiles and productivity of rice (Oryza sativa L.).

Rice productivity and quality are increasingly at risk in arsenic (As) affected areas, challenge that is expected to worsen under changing climatic conditions. Free-Air Concentration Enrichment experiments revealed that eCO, eO, and eTemp, whether acting individually or in combination with low and high As irrigation, significantly impact rice yield and grain quality. Elevated CO₂ significantly increased shoot biomass, with minimal impact on root biomass, except under low As irrigation conditions.

Sonication-assisted Rhizobium radiobacter-mediated genetic transformation of Indian Lotus (Nelumbo nucifera Gaertn.).

This study aimed to develop a reliable and efficient genetic transformation method for the ornamental Indian Lotus (Nelumbo nucifera Gaertn.) using the sonication-assisted Rhizobium radiobacter-mediated transformation technique. To conduct the transformation, shoot apical meristem explants were infected with Rhizobium radiobacter (synonym Agrobacterium tumefaciens) strain LBA 4404 containing a binary vector pBI121 that harbours the GUS reporter gene (uidA) and kanamycin resistance gene nptII for plant selection.

Enhanced hemocompatibility, antimicrobial and anti-inflammatory properties of biomolecules stabilized AgNPs with cytotoxic effects on cancer cells.

In the current research, we developed a safe method using Iranian yarrow extract for the synthesis of silver nanoparticles (IY-AgNPs) as reducing and stabilizing agents in different conditions. The prepared and stabilized IY-AgNPs under optimal conditions were characterized using FT-IR, XRD, TEM, and UV-vis techniques. Also, the blood-clotting, hemolytic, antioxidant, bactericidal and, fungicidal properties, cytotoxicity effects and inhibition of protein denaturation efficiency of IY-AgNPs were assessed in vitro.

Galactinol synthase 4 requires sulfur assimilation pathway to provide tolerance towards arsenic stress under limiting sulphur condition in Arabidopsis.

Heavy metalloid stress such as arsenic (As) toxicity and nutrient imbalance constitute a significant threat to plant productivity and development. Plants produce sulfur (S)-rich molecules like glutathione (GSH) to detoxify arsenic, but sulfur deficiency worsens its impact. Previous research identified Arabidopsis thaliana ecotypes Koz2-2 (tolerant) and Ri-0 (sensitive) under low-sulfur (LS) and As(III) stress.

Enhancing betalains production and antioxidant activity in Celosia argentea cell suspension cultures using biotic and abiotic elicitors.

Celosia argentea is a plant known for producing bioactive compounds, including betalains, which possess various biological and pharmaceutical properties. This study aimed to investigate the effect of biotic and abiotic elicitors on betalains production and their antioxidant activity in cell suspension cultures of C. argentea.

Unraveling the degradation mechanism of multiple pyrethroid insecticides by Pseudomonas aeruginosa and its environmental bioremediation potential.

Extensive use of pyrethroid insecticides poses significant risks to both ecological ecosystems and human beings. Herein, Pseudomonas aeruginosa PAO1 exhibited exceptional degradation capabilities towards a range of pyrethroid family insecticides including etofenprox, bifenthrin, tetramethrin, D-cypermethrin, allethrin, and permethrin, with a degradation efficiency reaching over 84 % within 36 h (50 mg·L). Strain PAO1 demonstrated effective soil bioremediation by removing etofenprox across different concentrations (25-100 mg·kg), with a degradation efficiency over 77 % within 15 days.

Functional kombucha production from fusions of black tea and Indian gooseberry ( L.).

The use of alternative ingredients as supplements to or blends with kombucha tea to improve organoleptic properties and health effects has recently increased. Indian gooseberry fruit is among the most promising alternative raw materials for producing functional kombucha since the berries contain several beneficial substances. In this study, the production of functional kombucha beverages from fusions of black tea and Indian gooseberry fruit homogenate (IGH) was investigated, and the chemical and biological properties of kombucha products were evaluated and compared with those of traditional black tea kombucha products.

Black fly diversity and molecular detection of blood parasites in Simulium khelangense (Diptera, Simuliidae) from Laos.

Black flies (Diptera: Simuliidae) are significant pests and vectors transmitting pathogens to humans and other animals. However, knowledge of species diversity as well as their role as pests and vectors in Laos is limited, despite the country having abundant suitable lotic habitats, that is, running water. In this study, we collected wild adult black fly specimens from Laos.

The Root-Tuber Trypsin Inhibitor of Winged Bean and Its Anti-cancerous Activity Against Osteosarcoma Cell-Line.

Trypsin inhibitor from the root-tuber of underutilized legume Winged bean (Psophocarpus tetragonolobus (L.) DC.) (WbT-TI) was purified using ion exchange chromatography followed by size-exclusion chromatography.

Phylogenetic position of Kinnareemimus khonkaenensis (Dinosauria: Theropoda: Ornithomimosauria) from the Lower Cretaceous of Thailand.

A small-bodied ornithomimosaur, Kinnareemimus khonkaenensis Buffetaut, Suteethorn, and Tong 2009, from the Lower Cretaceous Sao Khua Formation of northeastern Thailand was first reported in 1995, then named in 2009. It is the only report of this group in Southeast Asia and was concluded to be a member of Ornithomimosauria, more derived than Harpymimus and Garudimimus but more basal than Archaeornithomimus. Since then, a few published studies have analyzed the phylogenetic position of Kinnareemimus but failed to find it within the clade Ornithomimosauria.

Plant growth-promoting Bacillus amyloliquefaciens orchestrate homeostasis under nutrient deficiency exacerbated drought and salinity stress in Oryza sativa L. seedlings.

Nutrient deficiency intensifies drought and salinity stress on rice growth. Bacillus amyloliquefaciens inoculation provides resilience through modulation in metabolic and gene regulation to enhance growth, nutrient uptake, and stress tolerance. Soil nutrient deficiencies amplify the detrimental effects of abiotic stresses, such as drought and salinity, creating substantial challenges for overall plant health and crop productivity.

A novel DUF 3472 domain-containing fern protein impairs reproduction in Helicoverpa armigera.

Helicoverpa armigera is a polyphagous field crop insect pest. It poses a major threat to economically important crops leading to significant financial losses globally. Given the escalating resistance cases against chemical and Bt-based insecticides, there is an urgent need to identify new molecules to control this insect through different modes of action.

Spatiotemporal regulation of anther's tapetum degeneration paved the way for a reversible male sterility system in cotton.

Male sterility is an important agronomical trait in self-pollinating plants for producing cost-effective F1 hybrids to harness the heterosis. Still, large-scale development and maintenance of male sterile lines and restoring fertility in F1 hybrids pose significant challenges in plant hybrid breeding. Cotton is a self-pollinating crop and exhibits strong hybrid vigor.

Establishment of Betalain-Producing Cell Line and Optimization of Pigment Production in Cell Suspension Cultures of var. .

The prevalence of synthetic colorants in commercial products has raised concerns regarding potential risks, including allergic reactions and carcinogenesis, associated with their use or consumption. Natural plant extracts have gained attention as potential alternatives. This research focuses on callus induction and the establishment of cell suspension cultures from var.

Untapping the potential of algae for β-glucan production: A review of biological properties, strategies for enhanced production and future perspectives.

β-Glucan, a naturally occurring polymer of glucose, is found in bacteria, algae, fungi, and higher plants (barley, oats, cereal seeds). Recently, β-glucan has gained attention due to its multiple biological roles, like anticancer, anti-inflammatory, and immunomodulatory effects. Globally, bacteria, mushrooms, yeast and cereals are used as conventional sources of β-glucan.