A Novel -Based Nanofertilizer Promotes Seedling Growth and Vigor in Wheat ( L.).

Excessive use of chemical fertilizers poses significant environmental and health concerns. Microbial-based biofertilizers are increasingly being promoted as safe alternatives. However, they have limitations such as gaining farmers' trust, the need for technical expertise, and the variable performance of microbes in the field.

Pharmacological Activities and In-Silico Studies of Bioactive Compounds Identified in Organic Fractions of the Methanolic Extract of .

Medicinal plants have been extensively exploited for their immense pharmacological and immune-supporting potential. Fruit of has several active secondary metabolites such as phenolics, flavonoids, and essential oils that are used in traditional medicines as antidiabetic, anti-inflammatory, antioxidant, and antimicrobial agents. In this study, phytoconstituents in organic fractions (-hexane, chloroform, and ethyl acetate) of the methanolic extract of were analyzed and identified by FT-IR, HPLC, and GC-MS analysis.

Genome mining of spp. hints towards the production of under-pitched secondary metabolites.

Unlabelled: The recent advances in omics and computational analysis have enabled the capacity to identify the exclusive strain-specific metabolites and novel biosynthetic gene clusters. This study analyzed eight strains of including GS1, GS3, GS4, GS6, GS7, FS2, ARS38, PBSt2, one strain of RP4, one strain of (At1RP4), and one strain of (RS1) for the production of rhamnolipids, quorum-sensing signals, and osmolytes. Seven rhamnolipid derivatives were variably detected in fluorescent pseudomonads.

Evaluation of Novel Honokiol Derivatives against Breast Cancer Target Protein .

Background: Breast cancer is characterized by uncontrolled cell growth in the breast tissue and is a leading cause of death globally. Cytotoxic effects and reduced efficacy of currently used therapeutics insist to look for new chemo-preventive strategies against breast cancer. gene has recently been categorized as a tumor suppressor gene where its inactivation can cause sporadic carcinomas in various tissues.

Addressing artifacts of colorimetric anticancer assays for plant-based drug development.

Cancer has become the silent killer in less-developed countries and the most significant cause of morbidity worldwide. The accessible and frequently used treatments include surgery, radiotherapy, chemotherapy, and immunotherapy. Chemotherapeutic drugs traditionally involve using plant-based medications either in the form of isolated compounds or as scaffolds for synthetic drugs.

Profiling of antimicrobial metabolites of plant growth promoting spp. isolated from different plant hosts.

Unlabelled: In this study, nine strains of and , and two isolates of sp: At1RP4 and RS-1, were characterized for the in-vitro production of secondary metabolites in LB, DMB, and King's B media, and of the genes responsible for the production of antagonistic metabolites. Based on 16S rRNA gene sequence, isolates At1RP4 and RS-1 were identified as strains of and . Five phenazine derivatives comprising phenazine, phenazine-1-carboxylic acid (PCA), 2-hydroxyphenazine-1-carboxylic acid (2-OH-Phz-1-COOH), phenazine-1,6-dicarboxylic acid (Phz-1,6-di-COOH), and 2-hydroxyphenazine (2-OH-Phz) were produced by all strains in all three culture media including DMB, King's B and LB.

Identification and Quantification of Secondary Metabolites by LC-MS from Plant-associated and .

Increased antibiotic resistance of plants and human pathogens and continuous use of chemical fertilizers has pushed microbiologists to explore new microbial sources as potential antagonists. In this study, eight strains of and , have been isolated from different plant sources and screened for their antagonistic and plant growth promoting potential ( Shahid , 2017 ). All strains were compared with reference strain PB-St2 and their secondary metabolites were isolated by the use of solvent partitioning and subjected to LC/ESI/MS for confirmation of compounds.

Contribution of Zinc Solubilizing Bacteria in Growth Promotion and Zinc Content of Wheat.

Zinc is an imperative micronutrient required for optimum plant growth. Zinc solubilizing bacteria are potential alternatives for zinc supplementation and convert applied inorganic zinc to available forms. This study was conducted to screen zinc solubilizing rhizobacteria isolated from wheat and sugarcane, and to analyze their effect on wheat growth and development.

Assessment of two carrier materials for phosphate solubilizing biofertilizers and their effect on growth of wheat (Triticum aestivum L.).

Biofertilizers are usually carrier-based inoculants containing beneficial microorganisms. Incorporation of microorganisms in carrier material enables easy-handling, long-term storage and high effectiveness of biofertilizers. Objective of the present study was to assess enriched biogas sludge and soil as biofertilizer carriers on growth and yield of wheat.

Secondary Metabolites Production and Plant Growth Promotion by and Strains Isolated from Cactus, Cotton, and Para Grass.

Fluorescent pseudomonads have been isolated from halophytes, mesophytes, and xerophytes of Pakistan. Among these, eight isolates, GS-1, GS-3, GS-4, GS-6, GS-7, FS-2 (cactus), ARS-38 (cotton), and RP-4 (para grass), showed antifungal activity and were selected for detailed study. Based on biochemical tests and 16S rRNA gene sequences, these were identified as strains of subsp.

Thermodynamic properties of the β-glucosidase from Thermotoga maritima extend the upper limit of thermophilicity.

Enzymes from thermophilic organisms are believed to be strong candidates for industrial applications due to their ability to withstand temperature-induced enzyme inactivation. The present study demonstrated molecular cloning, over-expression, purification and characterization of β-glucosidase from Thermotoga maritima. The bglA gene with a capacity to encode a 51 kDa enzyme was heterologously expressed in E.