Arvind Subbaraj

Long‐Term Stress Adaptation as a Highly‐Conserved Key Factor in Yeast Aging

Yanzhuo Kong, Damola Adejoro, Christopher Winefield, Stephen L. W. On et autres

Aging is commonly viewed as a passive consequence of accumulated damage; however, emerging evidence suggests that it may also represent an adaptive response to environmental stress. Here, we combined transcriptomic and metabolomic profiling of Saccharomyces cerevisiae to investigate how short-term, long-term, and …

nz, cn, au (code pays fourni par la source)

Ultra-Violet Induced Biochemical Changes in an Invasive Weed and their Implications for Plant-Biocontrol Agent Interactions

D. Paul Barrett, Arvind Subbaraj, Jason J. Wargent, Maria A. Minor et autres

Introducing insect biocontrol agents sourced from a plant’s native range is an effective, sustainable management strategy for invasive plants. However, not all biocontrol programmes achieve the desired outcome because control agents either fail to establish or are ineffective. Heather beetle Lochmaea suturalis …

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Characterizing the Flavor of New Zealand Native Plants Using Consumer‐Derived Attributes and Gas Chromatography–Mass Spectrometry

C.E. Realini, Santanu Deb‐Choudhury, Arvind Subbaraj, L. Ruiz Guerrero et autres

Understanding the flavor properties of Aotearoa-New Zealand native plants is essential for their successful incorporation into foods and beverages. This study characterized the flavor of six edible plant species using consumer sensory evaluation and gas chromatography-mass spectrometry (GC-MS) of volatile compounds. Standardized …

nz, es, us (code pays fourni par la source)

Low foliar nitrogen and elevated defensive metabolites in the invasive weed Calluna vulgaris (heather) may impair biocontrol agent performance

D. Paul Barrett, Maria A. Minor, Paul G. Peterson, Simon V. Fowler et autres

Abstract Introducing insect biocontrol agents to manage invasive plants is an effective and sustainable management option. However, biocontrol agents sometimes fail to establish or are ineffective in the new range. Heather beetle Lochmaea suturalis, (Thomson, 1866) (Coleoptera: Chrysomelidae) sourced from the United …

nz (code pays fourni par la source)

Activation of the calcium-sensing receptor by glutathione maillard products: Implications for kokumi sensation

Raise Ahmad, Santanu Deb‐Choudhury, Arvind Subbaraj, Jihan Kim

Kokumi peptides, such as glutathione (GSH), activate the calcium-sensing receptor (CaSR) in taste buds, evoking distinct sensory attributes. Foods containing GSH-derived Maillard reaction products (MRPs) often exhibit kokumi characteristics, but their direct interaction with CaSR remains unclear. In this study, GSH was …

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Characterizing the odor of New Zealand native plants using sensory analysis and gas chromatography–mass spectrometry

Scott C. Hutchings, Santanu Deb‐Choudhury, Arvind Subbaraj, Luís Guerrero et autres

There is growing interest by consumers worldwide for edible indigenous plants and wild foods. To highlight and enhance their unique sensory properties, comprehensive sensory characterization is essential to understand and refine their sensory attributes. The aim of this study was to characterize …

nz, es, us (code pays fourni par la source)

Activation of the Calcium-Sensing Receptor by Glutathione Maillard Products: Implications for Kokumi Sensation

Raise Ahmad, Santanu Deb‐Choudhury, Arvind Subbaraj, Jihan Kim

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Metabolomics reveals altered biochemical phenotype of an invasive plant with potential to impair its biocontrol agent’s establishment and effectiveness

D. Paul Barrett, Arvind Subbaraj, Robin J. Pakeman, Paul G. Peterson et autres

A plausible, but largely unexplored reason for many weed biocontrol agents failing to establish or being ineffective, could involve abiotically induced changes to an invasive plants' biochemical phenotype and consequent enhanced herbivore resistance. Considerable literature demonstrates that chemically altered plant phenotypes can …

nz, gb (code pays fourni par la source)

Dietary Bioactive Compounds Trigger Distinct Epigenetic and Metabolic Reprogramming in Lactobacillus acidophilus

Yanzhuo Kong, Damola O. Adejoro, Philip A. Wescombe, Christopher Winefield et autres

Lactobacillus acidophilus ATCC 4356 (LA), a key probiotic in the human gut microbiota, offers several health benefits. While dietary bioactive compounds are known to influence gut microbiota, their specific mechanisms remain unclear. This study investigated how certain dietary bioactive compounds impact LA …

nz, cn (code pays fourni par la source)

Comparative analysis of kokumi tastant intensity from mechanically deboned meat across three species through in vitro calcium-sensing receptor activity

Jihan Kim, Santanu Deb‐Choudhury, Arvind Subbaraj, C.E. Realini et autres

Abstract The emergence of kokumi sensation as a flavour enhancer prompted the search for cost effective and the sustainable production of kokumi flavour substances (KS), including small γ-glutamyl peptides (GGP) and aromatic free amino acids (FAA). We sought to investigate the potential …

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Author response for "Comparative analysis of kokumi tastant intensity from mechanically deboned meat across three species through in vitro calcium‐sensing receptor activity"

Jihan Kim, Santanu Deb‐Choudhury, Arvind Subbaraj, C.E. Realini et autres

Author response for "Comparative analysis of kokumi tastant intensity from mechanically deboned meat across three species through in vitro calcium‐sensing receptor activity"

Jihan Kim, Santanu Deb‐Choudhury, Arvind Subbaraj, C.E. Realini et autres