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Introduction: The rapid growth in the food delivery industry, driven by changing consumer habits and technology, has created job opportunities for gig riders, including food delivery riders.
Objectives: The objective of this study was to estimate the prevalence of anxiety, depression, and burnout and assess the associated factors among app-based food delivery riders in Tamil Nadu.
Methods: A cross-sectional study was conducted among 425 app-based male food delivery riders in Tamil Nadu. The data were collected from June to July 2023 using the Generalized Anxiety Disorder Screener (GAD-7), Patient Health Questionnaire-2 (PHQ-2), and Oldenburg Inventory Burnout (OLBI) Scale to estimate the prevalence of anxiety, depression, and burnout, respectively.
Results: The prevalence of low/medium and high burnout was 89.2% and 10.8%, respectively; the prevalence of moderate and moderate-severe/severe anxiety was 23.7% and 12.5%, respectively; and the prevalence of moderate and moderate-severe/severe depression was 26.8% and 16.2%, respectively. The multivariate logistic regression showed that monthly income (AOR 2.57) and severe depression (AOR 2.87) are significantly associated with burnout. Monthly income (AOR 3.18), burnout (AOR 2.52), and severe depression (AOR 7.35) are significantly associated with anxiety. Similarly, dehydration (AOR 3.16), place of work (AOR 3.18), burnout (AOR 2.57), and severe anxiety (AOR 6.87) are significantly associated with depression.
Conclusions: The study underscores the urgent need for industry-wide interventions and support strategies to address the mental well-being of food delivery riders.
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http://www.ncbi.nlm.nih.gov/pmc/articles/PMC12318562 | PMC |
http://dx.doi.org/10.4103/ijoem.ijoem_282_24 | DOI Listing |
Food Chem
September 2025
College of Biological and Agricultural Engineering, Jilin University, Changchun 130012, China. Electronic address:
Enhancing hydrophobic bioactives' bioaccessibility remains challenging in functional foods due to instability and insufficient controlled-release ability in conventional protein-polysaccharide carriers. We pioneer a new interaction model by covalently grafting corn stover cellulose nanofibers (CNF) with Zein using N-(3-dimethylaminopropyl)-N'-ethyl carbodiimide hydrochloride (EDC) and N-hydroxysuccinimide (NHS), creating conjugates with gradient grafting degrees (CNF/Zein 0.5, CNF/Zein 1, and CNF/Zein 2).
View Article and Find Full Text PDFPlant Cell Environ
September 2025
State Key Laboratory of Tree Genetics and Breeding, Co-Innovation Center for Sustainable Forestry in Southern China, Bamboo Research Institute, Key Laboratory of National Forestry and Grassland Administration on Subtropical Forest Biodiversity Conservation, School of Life Sciences, Nanjing Forestry
CRISPR ribonucleoprotein (RNP)-mediated genome editing offers a transgene-free platform for precise genetic modification in diverse herbaceous and tree species, including rice, wheat, apple, poplar, oil palm, rubber tree and grapevine. However, its application in woody plants faces distinct challenges, notably inefficient delivery and regeneration difficulties, particularly in species such as bamboo. While some of these issues also occur in herbaceous plants, they are often significantly more complex in woody species due to factors such as intricate cell wall architecture, widespread recalcitrant genotypes and inherent limitations of current delivery platforms.
View Article and Find Full Text PDFAdv Sci (Weinh)
September 2025
Department of Respiratory and Critical Care Medicine, Renmin Hospital of Wuhan University, Wuhan, Hubei, 430060, China.
Obesity-associated obstructive sleep apnea (OSA) highlights the need for effective therapies. Hypothalamic endoplasmic reticulum (ER) stress contributes to leptin resistance in obesity. Although hesperidin (HE) modulates ER stress and oxidative pathways, its low bioavailability limits clinical use, its role in OSA is unknown.
View Article and Find Full Text PDFFood Res Int
November 2025
State Key Laboratory of Food Science and Resources, Nanchang University, Nanchang 330047, China; International Institute of Food Innovation Co., Ltd., Nanchang University, Nanchang, 330200, China. Electronic address:
Plant-derived extracellular vesicles have presented great potential in drug and/or nutrition delivery, but it is still unclear whether the variety affects the physicochemical properties of plant derived extracellular vesicles. In this work, the extracellular vesicles from various oranges were first characterized, including navel orange juice (NOJ), green orange juice (GOJ), bingtang orange juice (BTOJ) and blood orange juice (BOJ). The results exhibited obvious distinctions of extracellular vesicles among different oranges, such as vesicle concentration, surface potential, lipid composition, protein content and so on.
View Article and Find Full Text PDFFood Res Int
November 2025
Department of Food Science and Technology, College of Agricultural and Environmental Sciences, University of Georgia, Griffin, GA 30223, USA. Electronic address:
Turmeric-derived curcumin offers various health benefits but has poor bioavailability due to low water solubility and rapid gastrointestinal degradation. A recently proposed raw-to-nano strategy enables the direct formulation of turmeric nanoparticles from raw turmeric, using inherent biopolymers to encapsulate and protect curcumin. However, it remains unclear how these nanoparticles enhance gastrointestinal bioavailability and how food matrices influence this process.
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