Dataset Information

Ileum transcriptional response to prolonged supplementation with phytogenic product containing menthol, carvacrol and carvone.

ABSTRACT: Pathogen control is a critical issue in the layer industry. Plant-based natural products are firmly replacing the undesirable use of antibiotics in animal production. The poultry industry embraced the opportunity to distance itself from the negative public perception of antibiotic use. In this study, we investigated the effects of a phytogenic product comprising of menthol, carvacrol and carvone on ileum gene expression profile in layers after 16 weeks of continual supplementation. Phytogen supplementation increased endocytosis and autophagy while showing significant predicted cardiovascular protective effects. Statistical comparison with over 100,000 manually curated and comparably reanalysed public datasets suggests that the phytogen effects are highly significantly comparable with transcriptomic effects of clinical antibiotics doxycycline and geldanamycin, and that phytogen can reverse transcriptomic effects of a range of viral diseases and malaria. Our data confirmed the hypothesis that similarly to the original essential oil type antimicrobial constituents of phytogenic products, there may be a range of benefits unrelated to their critical antimicrobial action, contributing to improved bird welfare.

SUBMITTER: Bajagai YS

PROVIDER: S-EPMC8956889 | biostudies-literature | 2022 Mar

REPOSITORIES: biostudies-literature

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Ileum transcriptional response to prolonged supplementation with phytogenic product containing menthol, carvacrol and carvone.

Bajagai Yadav S YS Petranyi Friedrich F Horyanto Darwin D Batacan Romeo R Lobo Edina E Ren Xipeng X Whitton Maria M MM Yu Sung J SJ Kayal Advait A Stanley Dragana D

Heliyon 20220317 3

Pathogen control is a critical issue in the layer industry. Plant-based natural products are firmly replacing the undesirable use of antibiotics in animal production. The poultry industry embraced the opportunity to distance itself from the negative public perception of antibiotic use. In this study, we investigated the effects of a phytogenic product comprising of menthol, carvacrol and carvone on ileum gene expression profile in layers after 16 weeks of continual supplementation. Phytogen supp ...[more]

PMID: 35345405

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Project description:Pasture production is vital in cattle farming as it provides animals with food and nutrients. Australia, as a significant global beef producer, has been experiencing pasture dieback, a syndrome of deteriorating grassland that results in the loss of grass and the expansion of weeds. Despite two decades of research and many remediation attempts, there has yet to be a breakthrough in understanding the causes or mechanisms involved. Suggested causes of this phenomenon include soil and plant microbial pathogens, insect infestation, extreme heat stress, radiation, and others. Plants produce a range of phytomolecules with antifungal, antibacterial, antiviral, growth-promoting, and immunostimulant effects to protect themselves from a range of environmental stresses. These products are currently used more in human and veterinary health than in agronomy. In this study, we applied a phytogenic product containing citric acid, carvacrol, and cinnamaldehyde, to investigate its ability to alleviate pasture dieback. The phytogenic liquid-based solution was sprayed twice, one week apart, at 5.4 L per hectare. The soil microbial community was investigated longitudinally to determine long-term effects, and pasture productivity and plant morphometric improvements were explored. The phytogenic liquid significantly improved post-drought recovery of alpha diversity and altered temporal and spatial change in the community. The phytogenic liquid reduced biomarker genera associated with poor and polluted soils and significantly promoted plant and soil beneficial bacteria associated with plant rhizosphere and a range of soil benefits. Phytogenic liquid application produced plant morphology improvements and a consistent enhancement of pasture productivity extending beyond 18 months post-application. Our data show that phytogenic products used in the livestock market as an alternative to antibiotics may also have a beneficial role in agriculture, especially in the light of climate change-related soil maintenance and remediation.

Project description:IntroductionIQOS was authorized by the U.S. Food and Drug Administration (FDA) as a modified-risk tobacco product. We conducted a pharmacokinetic study evaluating the nicotine delivery and subjective effects of IQOS use among current menthol cigarette smokers to better understand if IQOS is an acceptable cigarette alternative in light of the proposed menthol cigarette ban.Aims and methodsParticipants were adult smokers of >4 menthol cigarettes per day. After 14-hour nicotine abstinence, participants were provided an IQOS device and menthol heatstick to puff every 20 seconds for a total of 14 puffs. Blood samples were collected at baseline and during active use to calculate nicotine boost from baseline to peak concentration. Nicotine withdrawal symptoms were collected before and after IQOS use. In addition, a modified Product Evaluation Scale for IQOS was collected after use.ResultsParticipants (n = 8) were a mean age of 43.9 years, 63% were female, 88% identified as White, and they smoked a mean of 17.1 menthol cigarettes per day. After IQOS use, the mean nicotine boost obtained was 15.96 ng/mL (SD = 6.91) (range 9.31 to 30.55 ng/mL). Most (75%) participants reported enjoying use of the product "a lot" or greater and more than half (62.5%) reported reduced cigarette cravings. Most participants reported no side effects after use; however, two experienced dry mouth, three experienced dizziness, one experienced throat irritation, and one experienced headache.ConclusionWe found that directed use (14 puffs) of menthol IQOS delivered a mean nicotine boost of 15.96 ng/mL which reduced craving for a cigarette. The majority of participants enjoyed use of IQOS and reported mild side effects.ImplicationsMenthol IQOS delivered a sufficient dose of nicotine perceived as satisfying by menthol cigarette smokers and it reduced craving with mild side effects. Menthol IQOS has potential to serve as a less harmful alternative for menthol cigarette smokers. The availability of modified risk products like IQOS should be considered by FDA's Comprehensive Plan for Tobacco and Nicotine Regulation.

Dataset Information

Ileum transcriptional response to prolonged supplementation with phytogenic product containing menthol, carvacrol and carvone.

Publications

Ileum transcriptional response to prolonged supplementation with phytogenic product containing menthol, carvacrol and carvone.

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