Effect of dietary nutmeg oil on heat‐stress tolerance‐related parameters in Korean native chicken reared under hot temperature

Hartanto, Slamet; Ko, Han Seo; Jee, Seung Hwan; Kang, Ji Ung; Seo, Jee Soo; Kang, Yu Hyun; Kim, Hee Na; Ohh, Sang Jip

doi:10.1111/jpn.13113

Cited by 10 publications

(11 citation statements)

References 37 publications

(54 reference statements)

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“…In the present study, RT was increased in birds exposed to HS in comparison to birds kept at thermoneutral temperatures. Our results are consistent with the previous reports where the HS challenge at 35 °C even for 1.5 and 3 h enhances RT in chicken [ 20 ]. An increase in the RT could be related to respiration rates.…”

Section: Discussionsupporting

confidence: 94%

Dietary Supplementation of Shredded, Steam-Exploded Pine Particles Decreases Pathogenic Microbes in the Cecum of Acute Heat-Stressed Broilers

Goel

Kim

Ncho

et al. 2021

Animals

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The gut microbiome stimulates nutrient metabolism and could effectively generate heat tolerance in chickens. This study investigates the effects of dietary steam-exploded pine particle (SPP) supplementation and subsequent acute heat stress on productive performance and cecum microbiome in broilers. Eight-day Ross 308 broilers were distributed in three groups with 0%, 1%, and 2% SPP in diets. On the 41st day, forty birds were allocated to four groups with ten birds each. The treatments were control diet at thermoneutral temperature (0% NT) and acute heat-stressed (HS) birds fed control (0% HS), 1% (1% HS), and 2% (2% HS) SPP. Parameters recorded were body weight (BW), feed intake (FI), rectal temperature (RT), relative organ weight, and metagenome analysis from cecum samples. Percent difference in BW, FI, and RT was decreased in HS birds. Metagenome analysis revealed similar richness and diversity in microbial communities. The relative abundance of the bacterial genus such as Limosilactobacillus, Drancourtella, and Ihubacter was increased while that of Alistipes, Alkalibacter, Lachnotalea, and Turicibacter was decreased in SPP supplemented HS birds. Concludingly, the production performance of broilers is negatively influenced during HS, and 2% dietary SPP supplementation may reduce the adverse effects of HS by modifying the microbiota in chickens.

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Section: Discussionsupporting

confidence: 94%

Dietary Supplementation of Shredded, Steam-Exploded Pine Particles Decreases Pathogenic Microbes in the Cecum of Acute Heat-Stressed Broilers

Goel

Kim

Ncho

et al. 2021

Animals

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“…Hartanto et al’s results were the same as ours as the TP and Alb serum levels were not significantly changed after treatment of Korean native chicken with dietary nutmeg oil 44 . In addition, after the LA injection, serum levels of immunoglobulins (IgA, IgG, IgM) increased to enhance the body's defence like the situation which was reported in the study done by Zajaçzkowski et al and patients who utilized LA had increased levels of serum immunoglobulins 45 . Treatment with NLMP led to an incredible increase in serum levels of immunoglobulins and significantly enhanced the body's immunity system.…”

Section: Discussionsupporting

confidence: 80%

Hepatoprotective effect of nanoniosome loaded Myristica fragrans phenolic compounds in mice‐induced hepatotoxicity

Poorbagher

Karimi

Oskoueian

2022

J Cellular Molecular Medi

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The liver is the most significant organ for the detoxification of toxic substances in the human body. As a biological barrier, it can remove different exogenous substances through phagocytosis. 1 Druginduced liver injury is an extended term that refers to any hepatic injury which results from a prescribed medication. 2 LA is an antineoplastic agent, which is utilized as a therapy for acute lymphoblastic leukaemia (ALL). Asparagine is an essential amino acid for leukaemia cells' growth, but they lack asparagine synthase and rely upon the host's asparagine supply for protein production. LA act as an anti-ALL by catalysing Asparagine degradation into aspartate and ammonia and decreasing the glutamine pool. 3 Amino acid reduction results in depletion in protein synthesis, causing mitochondrial dysfunction, metabolic stress and ROS generation in leukaemia cells, mediating their death. However, this reduced protein synthesis leads to impaired mitochondria β-oxidation and unoxidized fatty acid accumulation in the hepatic parenchyma. This can lead to hepatocyte necrosis, which is not very notable, though steatosis is usually seen in 50%-90% of occasions. 4 Mild elevation of transaminases and

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“…Although the technology for temperature and humidity control in chicken houses is developing constantly, the temperature ranges of 26°C to 32°C still occurs frequently in intensive chicken housing. The environmental temperature of 32°C or higher has been researched thoroughly ( Sohail et al., 2015 ; Hartanto et al., 2019 ). However, the impact of environmental temperatures between 26°C and 31°C has not been sufficiently studied.…”

Section: Introductionmentioning

confidence: 99%

Mild heat stress changes the microbiota diversity in the respiratory tract and the cecum of layer-type pullets

et al. 2020

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The present study aimed to research the effects of cyclic heat environment on the microbial diversity and structure of respiratory tract and cecum of chicken. A total of 360 layer-type pullets at 11 wk of age were subjected to different temperature treatments for 10 wk: constant 22°C; cyclic temperature 22°C to 24°C, 22°C to 26°C, 22°C to 28°C, 22°C to 30°C; the ambient temperature increased from 10:00, reached the set point within 1 h, and maintained until 18:00, thereafter the temperature was restored to 22°C; and the relative humidity was maintained at 60%. The result showed that feed intake of the chickens on ambient temperature 30°C group was significantly lower than that of the chickens on ambient temperature 24°C. The white blood cell, red blood cell, lymphocyte, hemoglobin, and pecked-cell volume content were highest at 24°C on 14, 16, and 18 wk. The ratio of CD3 + CD4 + /CD3 + CD8 + T cells was lowest at 30°C. Meanwhile, the abundance of cecum bacteria in chickens at 30°C was lower than that at 24°C. Cyclic heat environment temperature treatment did not significantly affect the concentration of secretory immunoglobulin A in chicken bronchoalveolar lavage fluid ( BALF ) levels during 10 wk of trial. The diversity index analysis showed that the effect of 24°C on the cecum flora of chickens was optimal. Abundance of Firmicutes bacteria in the lung flora and cecum flora was lower at 30°C than at 24°C group. Similarly, the microorganism, Brevibacillus in the BALF was also significantly lower at 24°C. In conclusion, cyclic 24°C treatment was beneficial for the feed intake, blood routine indexes, microflora structure of the cecum, and respiratory tract in laying pullets.

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Effect of dietary nutmeg oil on heat‐stress tolerance‐related parameters in Korean native chicken reared under hot temperature

Cited by 10 publications

References 37 publications

Dietary Supplementation of Shredded, Steam-Exploded Pine Particles Decreases Pathogenic Microbes in the Cecum of Acute Heat-Stressed Broilers

Dietary Supplementation of Shredded, Steam-Exploded Pine Particles Decreases Pathogenic Microbes in the Cecum of Acute Heat-Stressed Broilers

Hepatoprotective effect of nanoniosome loaded Myristica fragrans phenolic compounds in mice‐induced hepatotoxicity

Mild heat stress changes the microbiota diversity in the respiratory tract and the cecum of layer-type pullets

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