Unlocking the Potential: Phytoestrogens and Cardiovascular Health.

Phytoestrogens are plant-derived compounds resembling human estrogen and have recently gained attention due to their potential role in improving cardiovascular health. These compounds exert their effects through various mechanisms, including interactions with estrogen receptors, growth factor receptors, inflammatory mediators, thrombogenic reactions, and apoptotic pathways. This results in cardioprotective effects like modulating endothelial function, decreasing vessel tone, reducing inflammation, altering lipid profiles, and influencing arrhythmogenesis.

Biochemical Characterization of γ-Glutamyl Transpeptidase from IHB B1644 and Its Application in the Synthesis of l-Theanine.

An extracellular γ-glutamyl transpeptidase (GGT) produced from IHB B1644 was purified to homogeneity employing ion-exchange chromatography. GGT comprised two subunits of 40 and 22 kDa determined by SDS-PAGE. The maximum enzyme activity was optimal at pH 9 and 37 °C.

Defining the Species Complex.

Bacteria currently included in are too diverse to be considered a single species, so we can refer to this as a species complex (the Rlc). We have found 429 publicly available genome sequences that fall within the Rlc and these show that the Rlc is a distinct entity, well separated from other species in the genus. Its sister taxon is .

Statistical optimization of culture conditions of mesophillic gamma-glutamyl transpeptidase from IHB B1644.

Microbial gamma-glutamyl transpeptidase (GGT) is a key enzyme in production of several γ-glutamyl compounds with food and pharmaceutical applications. Bacterial GGTs are not commercially available in the market owing to their low production from various sources. Thus, the study was focused on achieving the higher GGT production from IHB B1644 by optimizing the culture conditions using one-variable-at-a-time (OVAT) strategy.

Bioprospecting Psychrotrophic Bacteria for Serine-Type Proteases from the Cold Areas of Western Himalayas.

The aim of present study was to analyze the prevalence of protease diversity among psychrotrophic bacteria in Lahaul and Spiti of the Western Himalayas. A total of 459 bacteria were screened and protease activity was observed in 150 isolates at 5 °C. Furthermore, 55 isolates showed protease activity up to pH 10 at 5 °C.

Psychromicrobium lacuslunae sp. nov., isolated from a high altitude lake.

The novel strain IHBB 11108 was a psychrotolerant and alkaliphilic bacterium isolated from the subsurface water of Chandra Tal Lake in the Lahaul-Spiti valley located in the Indian trans-Himalayas. Cells were Gram-stain-positive, aerobic, non-motile, catalase-positive and oxidase-negative. The strain grew at 5-37 °C (optimum 28 °C), pH 5.

Chryseobacterium glaciei sp. nov., isolated from the surface of a glacier in the Indian trans-Himalayas.

A novel bacterial strain, IHBB 10212, of the genus Chryseobacterium was isolated from a glacier near the Kunzum Pass located in the Lahaul-Spiti in the North-Western Himalayas of India. The cells were Gram-negative, aerobic, non-sporulating, single rods, lacked flagella, and formed yellow to orange pigmented colonies. The strain utilized maltose, trehalose, sucrose, gentibiose, glucose, mannose, fructose, mannitol, arabitol and salicin for growth.

Heterologous expression and structure-function relationship of low-temperature and alkaline active protease from Acinetobacter sp. IHB B 5011(MN12).

The gene encoding protease from Acinetobacter sp. IHB B 5011(MN12) was cloned and expressed in Escherichia coli BL21(DE3). The nucleotide sequence revealed 1323bp ORF encoding 441 amino acids protein with molecular weight 47.

Integrated Translatome and Proteome: Approach for Accurate Portraying of Widespread Multifunctional Aspects of .

Genome-wide studies of transcripts expression help in systematic monitoring of genes and allow targeting of candidate genes for future research. In contrast to relatively stable genomic data, the expression of genes is dynamic and regulated both at time and space level at different level in. The variation in the rate of translation is specific for each protein.

Paenibacillus ihbetae sp. nov., a cold-adapted antimicrobial producing bacterium isolated from high altitude Suraj Tal Lake in the Indian trans-Himalayas.

The assessment of bacterial diversity and bioprospection of the high-altitude lake Suraj Tal microorganisms for potent antimicrobial activities revealed the presence of two Gram-stain-variable, endospore-forming, rod-shaped, aerobic bacteria, namely IHBB 9852 and IHBB 9951. Phylogenetic analysis based on 16S rRNA gene sequence showed the affiliation of strains IHBB 9852 and IHBB 9951 within the genus Paenibacillus, exhibiting the highest sequence similarity to Paenibacillus lactis DSM 15596 (97.8% and 97.

Genome assembly of sp. strain IHBB 10212 from glacier top-surface soil in the Indian trans-Himalayas with potential for hydrolytic enzymes.

The cold-active esterases are gaining importance due to their catalytic activities finding applications in chemical industry, food processes and detergent industry as additives, and organic synthesis of unstable compounds as catalysts. In the present study, the complete genome sequence of 4,843,645 bp with an average 34.08% G + C content and 4260 protein-coding genes are reported for the low temperature-active esterase-producing novel strain of isolated from the top-surface soil of a glacier in the cold deserts of the Indian trans-Himalayas.

Stress-Tolerant Strain IHB B 7171 from Tea Rhizosphere as a Potential Broad-Spectrum Microbial Inoculant.

strain IHB B 7171 identified based on 16S rRNA gene sequence produced colony forming units (cfu/ml) ranging from 3.3 × 10 to 1.2 × 10 under pH 5-11, 2.

Complete genome sequence of a low-temperature active and alkaline-stable endoglucanase-producing Paenibacillus sp. strain IHB B 3084 from the Indian Trans-Himalayas.

A genome of 5.88Mb with 46.83% G+C content is reported for an endoglucanase-producing bacterium Paenibacillus sp.

Complete Genome Sequence of the Rhizobacterium Pseudomonas trivialis Strain IHBB745 with Multiple Plant Growth-Promoting Activities and Tolerance to Desiccation and Alkalinity.

The complete genome sequence of 6.45 Mb is reported here for Pseudomonas trivialis strain IHBB745 (MTCC 5336), which is an efficient, stress-tolerant, and broad-spectrum plant growth-promoting rhizobacterium. The gene-coding clusters predicted the genes for phosphate solubilization, siderophore production, 1-aminocyclopropane-1-carboxylate (ACC) deaminase activity, indole-3-acetic acid (IAA) production, and stress response.

Cloning and expression of low temperature active endoglucanase EG5C from Paenibacillus sp. IHB B 3084.

The endoglucanase gene designated as EG5C encoding cold active endoglucanase produced by Paenibacillus sp. IHB B 3084 was cloned and expressed in Escherichia coli BL21(DE3). The gene consisting of 1719bp open reading frame encoded a protein of 573 amino acids with a predicted molecular weight of 63.

Complete Genome Sequence of Paenibacillus sp. Strain IHBB 10380 Using PacBio Single-Molecule Real-Time Sequencing Technology.

The complete genome sequence of 5.77 Mb is reported for Paenibacillus sp. strain IHBB 10380, isolated from the cold desert area of the northwestern Himalayas and exhibiting amylase and cellulase activities.

Complete Genome Sequencing of Protease-Producing Novel Arthrobacter sp. Strain IHBB 11108 Using PacBio Single-Molecule Real-Time Sequencing Technology.

A previously uncharacterized species of the genus Arthrobacter, strain IHBB 11108 (MCC 2780), is a Gram-positive, strictly aerobic, nonmotile, cold-adapted, and protease-producing alkaliphilic actinobacterium, isolated from shallow undersurface water from Chandra Tal Lake, Lahaul-Spiti, India. The complete genome of the strain is 3.6 Mb in size with an average 58.

Draft Genome Sequence of a Cellulase-Producing Psychrotrophic Paenibacillus Strain, IHB B 3415, Isolated from the Cold Environment of the Western Himalayas, India.

Paenibacillus sp. strain IHB B 3415 is a cellulase-producing psychrotrophic bacterium isolated from a soil sample from the cold deserts of Himachal Pradesh, India. Here, we report an 8.

Taxonomy and compositional analysis of two new for science medicinal mushroom taxa from India.

Taxonomy and compositional evaluation of two new medicinal and edible varieties, Lentinus squarrosulus var. mangiferae and Pleurotus pulmonarius var. indicus, have been detailed in the present paper.

Statistical Optimization of Medium Components for Mass Production of Plant Growth-Promoting Microbial Inoculant Pseudomonas trivialis BIHB 745 (MTCC5336).

Optimizing nutritional requirements for mass production of microbial inoculants in shortened time has relevance for their economical field application. Therefore, the present study aimed at selecting suitable growth medium, optimizing its components, and up-scaling inoculum production for plant growth-promoting Pseudomonas trivialis BIHB 745. Of the different media tested, the culture exhibited maximal viable colony count in trypticase soya broth with 17.

Effect of physicochemical parameters on nitrile-hydrolyzing potentials of newly isolated nitrilase of Fusarium oxysporum f. sp. lycopercisi ED-3.

In recent years, nitrilases from fungus have received increasing attention, and most of the studies are performed on nitrilases of bacterial origin. Frequently used methods are based on analytical methods such as high-performance liquid chromatography, liquid chromatography-mass spectrometry, and gas chromatography; therefore, an efficient, user friendly, and rapid method has been developed to screen nitrilase enzyme based on the principle of color change of a pH indicator. Phenol red amended with the minimal medium appears light yellow at neutral pH, which changes into pink with the formation of ammonia, indicating nitrilase activity in the reaction medium.

Synthesis of novel antimicrobial aryl himachalene derivatives from naturally occurring himachalenes.

Five new 2,9,9-trimethyl-6,7,8,9-tetrahydro-benzocyclohepten-5-ylidene-amine derivatives (16a-16e) were synthesized from α-dehydro-ar-himachalene (11) that was originally prepared from an isomeric mixture of α, β and γ himachalenes (10), the abundant sesquiterpenes of Cedrus deodara essential oil. In addition, different aryl himachalenes derivatives (9, 12, 14 and 15) were also formed from 11. The structures of the synthesized compounds were confirmed on the basis of their NMR, IR and mass spectral data.

Nutritional and neutraceutical composition of five wild culinary-medicinal species of genus Pleurotus (higher Basidiomycetes) from northwest India.

Five wild culinary-medicinal species of genus Pleurotus (Fr.) P. Kumm.