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Siddharth M, Rokade JJ, Bhanja SK, Tyagi JS, Monika M, Pearlin BV, Kumar A, Gopi M. Transportation stress: Impact on behaviour and welfare in meat-type chickens under indian scenario. Heliyon 2024; 10:e27129. [PMID: 38455546 PMCID: PMC10918218 DOI: 10.1016/j.heliyon.2024.e27129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 02/15/2024] [Accepted: 02/23/2024] [Indexed: 03/09/2024] Open
Abstract
In order to find standard transport time and its effect on the welfare, 480 marketable commercial broiler chickens (CARIBRO VISHAL; avg. 2.0 kg body weight) were transported for 2, 4, 8h and without transport in crates in three replicates in a completely randomized design. Transport affected welfare as well as behaviour of broiler chickens. Transport stretch impacted the gait score and tonic immobility with maximum aggravation with extended duration. Runaway results shown that 8h group exhibited more run-away time (279.20sec). Number of birds affected by physical injuries increases with the duration. Bodyweight change was significant among transported groups, especially 8h travelled group exhibited more (-8.21%) body weight loss. It is concluded that a transport period of more than 4h in Indian conditions is not recommended as its causing a significant level of stress in the birds leading to stress, production loss and hampering welfare of broilers.
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Affiliation(s)
- M. Siddharth
- ICAR-Central Avian Research Institute, Izatnagar, Bareilly 243 122, UP, India
| | | | - Subrat Kumar Bhanja
- ICAR-Central Avian Research Institute, Izatnagar, Bareilly 243 122, UP, India
| | - Jagbir Singh Tyagi
- ICAR-Central Avian Research Institute, Izatnagar, Bareilly 243 122, UP, India
| | - Madheswaran Monika
- ICAR-Central Avian Research Institute, Izatnagar, Bareilly 243 122, UP, India
- ICAR-Indian Agriculture Research Institute, Hazaribagh 825405, Jharkhand, India
| | - Beulah V. Pearlin
- ICAR-Central Avian Research Institute, Izatnagar, Bareilly 243 122, UP, India
| | - Akhilesh Kumar
- ICAR-Indian Veterinary Research Institute, Izatnagar, Bareilly 243 122, UP, India
| | - Marappan Gopi
- ICAR-Central Avian Research Institute, Izatnagar, Bareilly 243 122, UP, India
- ICAR-National Institute of Animal Nutrition and Physiology, Bangalore 560030, Karnataka, India
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Nayak N, Bhanja SK, Chakurkar EB, Sahu AR, Ashitha K, Shivasharanappa N, D'Mello AD. Impact of bioclimatic factors on physio-biochemical and molecular response of slow-growing poultry reared in tropics. Trop Anim Health Prod 2023; 55:253. [PMID: 37386351 DOI: 10.1007/s11250-023-03668-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/18/2022] [Accepted: 06/15/2023] [Indexed: 07/01/2023]
Abstract
Most of the climatic studies projected on heat stress have considered heat extremes, but not the humidity. Hence, this work was carried out to evaluate thermotolerance, production performance, physio-biochemical and immunological response of slow-growing poultry towards various temperature-humidity levels in coastal climate. A total of 240 straight run CARI-Debendra birds were reared in three groups based on temperature-humidity indices (THI > 80, = 75-80 and < 75). Significant difference (P < 0.01) in rectal and body surface temperatures was observed among treatment groups. Lowest body weight was observed in THI > 80 group as 1.45 kg at 12 weeks. There was no significant difference in feed intake and FCR; however, total water intake had increased in heat-stressed group. Birds under THI > 80 group had significantly low gizzard weight only at the 12th week compared to other groups. Significant differences (P < 0.05) in relative weight and length of intestine were noticed which was comparable between seasonal control and THI > 80 group but lower than THI < 75 group at the 6th week. However, at the 12th week, intestinal weight varied among the groups (P = 0.08), but intestinal size did not differ. Among immune organs, significant difference (P < 0.05) was noted only in weight of thymus. Except Cl-, other biochemical indices such as cholesterol, lactate dehydrogenase, creatinine kinase, K+ and Na+ did not differ among treatment groups. Relative expression of HSP70 gene was differed significantly (P < 0.01) in the liver, intestine and breast muscles under different THI. The changes reported in seasonal control group during month of October to December revealed better thermotolerance capacity and adaptability of CARI-Debendra birds to coastal hot-humid climate. However, response of this breed to heat stress (THI > 80) reported decrease in growth, immune response and mineral balance attributable to heat loss efficacy in high humidity.
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Affiliation(s)
- Nibedita Nayak
- ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India.
- ICAR-Central Coastal Agricultural Research Institute, Velha Goa, Goa, India.
| | - Subrat Kumar Bhanja
- ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
- ICAR-Central Coastal Agricultural Research Institute, Velha Goa, Goa, India
- ICAR-Central Avian Research Institute, Bareilly, Uttar Pradesh, India
| | - Eaknath B Chakurkar
- ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
- ICAR-Central Coastal Agricultural Research Institute, Velha Goa, Goa, India
- ICAR-Central Island Agricultural Research Institute, Port Blair, A&N Islands, India
| | - Amiya Ranjan Sahu
- ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
- ICAR-Central Coastal Agricultural Research Institute, Velha Goa, Goa, India
| | - K Ashitha
- ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
- ICAR-Central Coastal Agricultural Research Institute, Velha Goa, Goa, India
| | - N Shivasharanappa
- ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
- ICAR-Central Coastal Agricultural Research Institute, Velha Goa, Goa, India
- ICAR-National Institute of Veterinary Epidemiology and Disease Informatics, Bengaluru, India
| | - Atasha Delia D'Mello
- ICAR-Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
- ICAR-Central Coastal Agricultural Research Institute, Velha Goa, Goa, India
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Bhanja SK, Rath PK, Goel A, Mehra M, Dhara SK, Paswan VK, Attia YA, Alqhtani AH, Ali ABA, Shehata AM. In ovo nano-silver and nutrient supplementation improves immunity and resistance against Newcastle disease virus challenge in broiler chickens. Front Vet Sci 2022; 9:948069. [PMID: 36187823 PMCID: PMC9523696 DOI: 10.3389/fvets.2022.948069] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2022] [Accepted: 08/22/2022] [Indexed: 11/13/2022] Open
Abstract
Silver nanoparticles (AgNPs) interact with the microbes and host immune system to protect against diseases. Fertile broiler eggs (n = 900) were allotted to six groups: un-injected control, sham (sterile water), AgNPs (50 μg), AgNPs+Amino acids (Methionine-10 mg + Arginine-25 mg), AgNPs+Vitamins (Vit B1-72μg + Vit B6-140μg), and AgNPs+Trace Elements (Zn-80 μg and Se-0.3 μg) and incubated for 18 days. On 18th embryonic day, 0.6 ml test solution was injected at the broad end of egg using 25 mm needle and transferred to hatcher. Post-hatch, half of the chicks from each group were vaccinated with Newcastle disease (ND) vaccine, and the other half were kept as unvaccinated unit and reared for 42 d with standard management practices. Hatchability, 1st and 42nd d body weight, feed intake, and feed conversion ratio were similar between treatment groups in both vaccinated and unvaccinated units. The relative weight of bursa Fabricius and thymus was similar, but spleen weight was higher (P ≤ 0.05) in AgNPs, AgNPs+Vits, and AgNPs+TEs chicks than control group. Cellular immune response (against mitogen phytohemagglutinin-P) was higher (P ≤ 0.05) in AgNPs+TEs chicks, whereas HA titer against sheep red blood cells antigen, serum IgG, IgM, and HI titer against ND vaccine was apparently higher in AgNPs+Vits group chicks than control. No clinical symptoms were observed in the vaccinated groups except for a few control birds 6 days postchallenge (PC). Three days PC, unvaccinated birds show depression, off feed, greenish diarrhea, and nasal discharge and the control group started dying. The highest cumulative infection (CI) was observed in sham (79.17%) and un-injected control (75%), but lowest in AgNPs+AAs birds (58.33%) on 3rd dpi. The CI reached 100% on 5th dpi in control groups and AgNPs, and 91.67% and 93.75% in AgNPs+TEs and AgNPs+AAs group, respectively. The AgNPs+TEs and AgNPs+AAs group birds lived for more than 90 h compared to 75 h in control groups and also had higher IL-6 and IL-2 gene expressions at 24 h PC. It was concluded that 50 μg/egg AgNPs with vitamins (B1 and B6) and trace elements (Zn and Se) improved performance, but AgNPs with trace elements and amino acids enhanced immune response and resistance against vND virus challenge in broilers.
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Affiliation(s)
- Subrat Kumar Bhanja
- ICAR-Central Avian Research Institute, Bareilly, UP, India
- *Correspondence: Subrat Kumar Bhanja
| | | | - Akshat Goel
- ICAR-Central Avian Research Institute, Bareilly, UP, India
| | - Manish Mehra
- ICAR-Central Avian Research Institute, Bareilly, UP, India
| | - Sujoy K. Dhara
- ICAR-Indian Veterinary Research Institute, Bareilly, UP, India
| | - Vinod K. Paswan
- Department of Dairy Science and Food Technology, Institute of Agricultural Sciences, Banaras Hindu University, Varanasi, India
| | - Youssef A. Attia
- Department of Animal and Poultry Production, Faculty of Agriculture, Damanhour University, Damanhour, Egypt
| | - Abdulmohsen Hussen Alqhtani
- Animal Production Department, Food and Agriculture Sciences College, King Saud University, Riyadh, Saudi Arabia
| | - Ahmed B. A. Ali
- Department of Animal and Veterinary Science, Clemson University, Clemson, SC, United States
| | - Abdelrazeq M. Shehata
- Department of Animal Production, Faculty of Agriculture, Al-Azhar University, Cairo, Egypt
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Bhanja SK, Goel A, Mehra M, Bag S, Kharchec SD, Malakar D, Dash B. Microarray analysis and PCR validation of genes associated with facultative parthenogenesis in Meleagris gallopavo (Turkey). Theriogenology 2022; 186:86-94. [DOI: 10.1016/j.theriogenology.2022.03.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Revised: 03/10/2022] [Accepted: 03/27/2022] [Indexed: 10/18/2022]
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Prasad AR, Bhattacharya TK, Chatterjee RN, Divya D, Bhanja SK, Shanmugam M, Sagar NG. Silencing acetyl-CoA carboxylase A and sterol regulatory element-binding protein 1 genes through RNAi reduce serum and egg cholesterol in chicken. Sci Rep 2022; 12:1191. [PMID: 35075178 PMCID: PMC8786841 DOI: 10.1038/s41598-022-05204-z] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2021] [Accepted: 01/03/2022] [Indexed: 11/09/2022] Open
Abstract
Cholesterol is synthesized in chicken through de novo lipid biosynthetic pathway where two most important genes viz. SREBP1 and ACACA play immense role. To minimize cholesterol synthesis, RNAi approach was adopted and accordingly, we developed transgenic chicken possessing ACACA and SREBP1 shRNA constructs, which showed lower level of ACACA and SREBP1 in serum. The serum total cholesterol, triglycerides, HDL and LDL cholesterol was significantly lower by 23.8, 35.6, 26.6 and 20.9%, respectively in SREBP1 transgenic birds compared to the control. The egg total cholesterol and LDL cholesterol content was numerically lower in both ACACA and SREBP1 transgenic birds by 14.3 and 13.2%, and 10.4 and 13.7%, respectively compared to the control. It is concluded that the protocol was perfected to develop transgenic chicken through RNAi for knocking down the expression of ACACA and SREBP1 proteins, which minimized the cholesterol and triglycerides contents in serum and eggs.
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Affiliation(s)
| | - T K Bhattacharya
- ICAR-Directorate of Poultry Research, Rajendranagar, Hyderabad, India.
| | - R N Chatterjee
- ICAR-Directorate of Poultry Research, Rajendranagar, Hyderabad, India
| | - D Divya
- ICAR-Directorate of Poultry Research, Rajendranagar, Hyderabad, India
| | - S K Bhanja
- ICAR-Directorate of Poultry Research, Rajendranagar, Hyderabad, India
| | - M Shanmugam
- ICAR-Directorate of Poultry Research, Rajendranagar, Hyderabad, India
| | - N G Sagar
- ICAR-Directorate of Poultry Research, Rajendranagar, Hyderabad, India
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Dinani OP, Tyagi PK, Tyagi JS, Bhanja SK, Rokade JJ. Effect of feeding rice gluten meal with and without enzymes on hematobiochemical profile of broiler chickens. Vet World 2020; 13:2062-2069. [PMID: 33281338 PMCID: PMC7704325 DOI: 10.14202/vetworld.2020.2062-2069] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/09/2020] [Accepted: 08/13/2020] [Indexed: 11/16/2022] Open
Abstract
Background and Aim Blood and serological parameters are indicators of the health status of the birds and influenced by the type of feed and their nutrient composition. Scanty researches are available in rice gluten meal (RGM) regarding its effect of feeding with and without enzymes on hematology and serum biochemistry. This study was conducted for in vitro and in vivo investigation regarding feeding RGM without or with different enzymes on hematology and serum biochemistry of broiler chickens. The in vitro study was done to determine chemical composition of RGM used in the biological trial. Materials and Methods A biological experiment with 384 broiler chicks was conducted to evaluate the effect of feeding RGM as soybean replacement without or with different enzymes on carcass characteristics in broiler chicken for 42 days. Two levels of RGM were taken (15% and 17.5%). Protease, xylanase, and multienzymes supplementation under different treatments were done. Results The RGM feeding and enzyme supplementation or their interaction revealed no significant (p>0.05) effects on the hematological parameters and serological parameters of broiler chickens except the significant (p<0.05) effect of enzyme supplementation on serum albumin and triglyceride values. The higher albumin values were observed in xylanase and protease supplemented birds and lower triglyceride values were observed in xylanase supplemented birds. Conclusion Thus, it may be concluded that RGM feeding at 15% or 17.5% inclusion level with or without enzymes had no adverse effect on hematobiochemical profile of broiler chickens.
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Affiliation(s)
- Om Prakash Dinani
- Avian Nutrition and Feed Technology Division, ICAR-Central Avian Research Institute, Bareilly, Uttar Pradesh, India
| | - Pramod Kumar Tyagi
- Avian Nutrition and Feed Technology Division, ICAR-Central Avian Research Institute, Bareilly, Uttar Pradesh, India
| | - Jagbir Singh Tyagi
- Avian Nutrition and Feed Technology Division, ICAR-Central Avian Research Institute, Bareilly, Uttar Pradesh, India
| | - Subrat Kumar Bhanja
- Avian Nutrition and Feed Technology Division, ICAR-Central Avian Research Institute, Bareilly, Uttar Pradesh, India
| | - J J Rokade
- Avian Nutrition and Feed Technology Division, ICAR-Central Avian Research Institute, Bareilly, Uttar Pradesh, India
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Dukare S, Mir NA, Mandal AB, Dev K, Begum J, Tyagi PK, Rokade JJ, Biswas A, Tyagi PK, Bhanja SK. Comparative study on the responses of broiler chicken to hot and humid environment supplemented with different dietary levels and sources of selenium. J Therm Biol 2020; 88:102515. [PMID: 32125992 DOI: 10.1016/j.jtherbio.2020.102515] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2019] [Revised: 01/02/2020] [Accepted: 01/05/2020] [Indexed: 01/10/2023]
Abstract
Present study was carried out with the objective of investigating the role of green synthesized nano Se (GNS) in growth performance, digestibility of minerals, immunity, stress alleviation, antioxidant status, and body Se content of broiler chicken raised under hot and humid environment with respect to market nano Se (MNS) and inorganic Se. The experimental design was 3 × 3 factorial, in which three levels (0.15, 0.20, and 0.25 ppm) and three sources (inorganic, green nano, and market nano) of Se resulted in nine treatments viz. IS-0.15, GNS-0.15, MNS-0.15, IZ-0.20, GNS-0.20, MNS-0.20, IS-0.25, GNS-0.25, and MNS-0.25 (IS: inorganic Se, GNS: green nano Se, MNS: market nano Se). A total of 432 broiler chicken were divided among nine treatments with six replicates of birds per treatment (8 birds/replicate). Results of present study revealed significantly better growth performance of birds supplemented with 0.25 ppm nano Se. The supplementation of 0.25 ppm nano Se improved the immune response and lymphoid organ development of birds. Significantly higher Se and nitrogen digestibility coefficients, serum antioxidant activity and decline of Heterophil: Lymphocyte ratio and expression of HSP70 gene were observed in birds supplemented with 0.25 ppm Se and nano source of Se compared to inorganic Se. Significantly higher Se concentration in liver and breast muscle and higher serum Se concentration were observed in birds fed 0.25 ppm nano Se. The liver Se concentration was much higher than that of breast muscle. However, the nano Se synthesized by green method in this study did not differ significantly from the chemically synthesized nano Se. It was concluded that 0.25 ppm Se and nano form of Se are superior to lower levels and inorganic form of Se, respectively, in improving the immunity, growth, antioxidant status, and in stress alleviation of broiler chicken. However, GNS is equally efficient as chemically synthesized MNS.
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Affiliation(s)
- Sagar Dukare
- ICAR- Central Avian Research Institute, Izatnagar, Bareilly, Uttar Pradesh, India
| | - Nasir Akbar Mir
- ICAR- Central Avian Research Institute, Izatnagar, Bareilly, Uttar Pradesh, India.
| | - A B Mandal
- ICAR- Central Avian Research Institute, Izatnagar, Bareilly, Uttar Pradesh, India
| | - Kapil Dev
- ICAR- Central Avian Research Institute, Izatnagar, Bareilly, Uttar Pradesh, India
| | - Jubeda Begum
- College of Veterinary and Animal Sciences, GBPUAT, Pant Nagar, Uttarakhand, India
| | - Praveen K Tyagi
- ICAR- Central Avian Research Institute, Izatnagar, Bareilly, Uttar Pradesh, India
| | - J J Rokade
- ICAR- Central Avian Research Institute, Izatnagar, Bareilly, Uttar Pradesh, India
| | - Avishek Biswas
- ICAR- Central Avian Research Institute, Izatnagar, Bareilly, Uttar Pradesh, India
| | - Pramod K Tyagi
- ICAR- Central Avian Research Institute, Izatnagar, Bareilly, Uttar Pradesh, India
| | - S K Bhanja
- ICAR- Central Avian Research Institute, Izatnagar, Bareilly, Uttar Pradesh, India
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Bhattacharya TK, Shukla R, Chatterjee RN, Bhanja SK. Comparative analysis of silencing expression of myostatin (MSTN) and its two receptors (ACVR2A and ACVR2B) genes affecting growth traits in knock down chicken. Sci Rep 2019; 9:7789. [PMID: 31127166 PMCID: PMC6534594 DOI: 10.1038/s41598-019-44217-z] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2019] [Accepted: 05/10/2019] [Indexed: 12/22/2022] Open
Abstract
Myostatin (MSTN), a growth differentiation factor-8 regulates muscular development through its receptors, ACVR2A (Activin receptor type IIA) and ACVR2B (Activin receptor type IIB) by inhibiting cellular differentiation of developing somites during embryonic stage and diminishing myofibriller growth during post-embryonic period. The objective of this study was to compare the effect of knockdown of expression of myostatin, ACVR2A and ACVR2B genes on growth traits in chicken. The shRNAs for Myostatin, ACVR2A and ACVR2B genes were designed, synthesized and cloned in DEST vector. The recombinant molecules were transfected into the spermatozoa and transfected spermatozoa were inseminated artificially to the hens to obtain fertile eggs. The fertile eggs were collected, incubated in the incubator and hatched to chicks. Silencing of ACVR2B gene showed significantly higher body weight than other single, double and triple knock down of genes in transgenic birds. The carcass traits such as dressing%, leg muscle%, and breast muscle% were found with the highest magnitudes in birds with silencing of the ACVR2B gene as compared to the birds with that of other genes and control group. The lowest serum cholesterol and HDL content was found in ACVR2B silencing birds. The total RBC count was the highest in this group though the differential counts did not differ significantly among various silencing and control groups of birds. It is concluded that silencing of only one receptor of MSTN particularly, ACVR2B may augment the highest growth in chicken during juvenile stage. Our findings may be used as model for improving growth in other food animals and repairing muscular degenerative disorders in human and other animals.
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Affiliation(s)
- T K Bhattacharya
- ICAR-Directorate of Poultry Research, Rajendranagar, Hyderabad, India.
| | - Renu Shukla
- ICAR-Directorate of Poultry Research, Rajendranagar, Hyderabad, India
| | - R N Chatterjee
- ICAR-Directorate of Poultry Research, Rajendranagar, Hyderabad, India
| | - S K Bhanja
- ICAR-Directorate of Poultry Research, Rajendranagar, Hyderabad, India
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Bhattacharya TK, Chatterjee RN, Dange M, Bhanja SK. Polymorphisms in GnRHI and GnRHII genes and their association with egg production and egg quality traits in chicken. Br Poult Sci 2019; 60:187-194. [PMID: 30686025 DOI: 10.1080/00071668.2019.1575505] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
1. Two candidate genes, namely, Gonadotropin releasing hormone I (GnRHI) and Gonadotropin releasing hormone II (GnRHII) play pivotal roles in ovulation and egg production in chicken. The objective of this study was to explore polymorphism in these genes and to estimate the effects of polymorphism of these two genes on egg production and egg quality traits in White Leghorn laying hens. 2. Single strand conformation polymorphism followed by sequencing was performed to detect polymorphism in these genes. 3. The coding regions of the GnRHI and GnRHII genes were found to be polymorphic. In the GnRH1 gene, 12 haplotypes were determined, of which the h1 haplotype was predominant and the h5, h9 and h11 haplotypes were the least frequent ones. In the GnRHII gene, eight haplotypes were found, of which the h1 haplotype was the most frequent and the h6 was the least frequent haplotype in the White Leghorn population. 4. The haplogroups of GnRHI had a significant effect on body weight and egg production up to 64 weeks of age, yolk content, Haugh units and egg shell parameters. The h1h2 haplogroup of the GnRHI gene showed the highest egg production, with 211.0 ± 24.3 eggs up to 64 weeks of age, while the highest yolk content and Haugh unit was found in h3h10 haplogrouped birds. The haplogroups of GnRHII had a significant effect on age at sexual maturity (ASM) where the shortest ASM was found in the h1h4 birds (147.3 ± 5.9 d) and the longest ASM was observed in the h1h3 birds (160.6 ± 23.4 d). 5. It was concluded that GnRHI and GnRHII genes are polymorphic and have a significant effect on body weight, egg production and egg quality traits in White Leghorn laying hens.
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Affiliation(s)
- T K Bhattacharya
- a Molecular Genetics Lab , ICAR-Directorate of Poultry Research , Hyderabad , India
| | - R N Chatterjee
- a Molecular Genetics Lab , ICAR-Directorate of Poultry Research , Hyderabad , India
| | - M Dange
- a Molecular Genetics Lab , ICAR-Directorate of Poultry Research , Hyderabad , India
| | - S K Bhanja
- a Molecular Genetics Lab , ICAR-Directorate of Poultry Research , Hyderabad , India
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Bhattacharyya A, Majumdar S, Bhanja SK, Mandal AB, Dash BB. Effect of dietary manipulation and vaccination of turkey breeder hens on immunoglobulin levels of yolk, yolk sac and neonate poults. J Anim Physiol Anim Nutr (Berl) 2018; 102:e957-e963. [PMID: 29352493 DOI: 10.1111/jpn.12865] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Accepted: 12/11/2017] [Indexed: 12/01/2022]
Abstract
Two hundred turkey breeder hens and 24 viable toms of 30-35 weeks age of small white variety were distributed into two treatment groups having four replicates of 25 hens and three toms in each treatment. First four replicates were offered a turkey breeder diet (Diet A) (Nutrient requirements of poultry, 1994, National Academic Press, Washington, DC) and the rest four replicates were maintained on a higher plane of nutrition (Diet B) for 8-week duration. After 6 weeks of experimental feeding, two replicates from each treatment groups were vaccinated with ND (R2 B) vaccine. Yolk sac of embryo from birds fed Diet B had a significantly higher (p < .05) IgG, IgM level and HI titre (log 2) than those fed Diet A. HI titre values of embryonic yolk sac from the vaccinated birds fed Diet B were significantly higher (p < .05) than that of the control groups. In addition, HI titre values were significantly higher (p < .05) in the day-old poults of the birds fed Diet B than that of those fed Diet A. There was significantly (p < .01) positive correlation between serum IgG and IgM of the breeder birds and day-old chicks. Similarly, there was significantly (p < .05) positive correlation between yolk IgG and IgM after 1-month experimental feeding and yolk sac IgG and IgM. Positive correlation (p < .05) also existed between yolk sac IgM and day-old chick serum IgM. Furthermore, the HI titres of breeder birds' serum at 14 days post-vaccination were positively correlated with their egg yolk after 10 and 15 days post-vaccination, yolk sac and day-old chicks. Thus, the study envisaged that a higher immunity in neonate poults from turkey breeders maintained on a higher plane of nutrition may be elicited as there was maternal transfer of antibodies from the serum of breeder birds to their offsprings through their yolk sac.
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Affiliation(s)
- A Bhattacharyya
- Department of Poultry Science, College of Veterinary Science and Animal Husbandry, Mathura, India
| | - S Majumdar
- Central Avian Research Institute, Bareilly, India
| | - S K Bhanja
- Central Avian Research Institute, Bareilly, India
| | - A B Mandal
- Central Avian Research Institute, Bareilly, India
| | - B B Dash
- Indian Veterinary Research Institute, Mukteswar, India
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Goel A, Bhanja SK, Mehra M, Majumdar S, Mandal A. In ovo silver nanoparticle supplementation for improving the post-hatch immunity status of broiler chickens. Arch Anim Nutr 2017; 71:384-394. [DOI: 10.1080/1745039x.2017.1349637] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Affiliation(s)
- Akshat Goel
- Central Avian Research Institute, Bareilly, India
| | | | - Manish Mehra
- Central Avian Research Institute, Bareilly, India
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Bhattacharyya A, Majumdar S, Bhanja SK, Mandal AB, Kadam M. Effect of maternal dietary manipulation and in ovo injection of nutrients on the hatchability indices, post-hatch growth, feed consumption, feed conversion ratio and immunocompetence traits of turkey poults. Journal of Applied Animal Research 2017. [DOI: 10.1080/09712119.2017.1296843] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Amitav Bhattacharyya
- Department of Poultry Science, College of Veterinary Science and Animal Husbandry, Mathura, India
| | - Samir Majumdar
- Poultry Housing and Management Section, Central Avian Research Institute, Izatnagar, Bareilly, India
| | - Subrat Kumar Bhanja
- Poultry Housing and Management Section, Central Avian Research Institute, Izatnagar, Bareilly, India
| | - Asit Baran Mandal
- Poultry Housing and Management Section, Central Avian Research Institute, Izatnagar, Bareilly, India
| | - Mukund Kadam
- Department of Poultry Science, Nagpur Veterinary College, Nagpur, India
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Kharche SD, Goel AK, Jindal SK, Ranjan R, Rout PK, Agarwal SK, Goel P, Saraswat S, Vijh RK, Malakar D, Bag S, Sarkhel B, Bhanja SK. Development of parthenote following in vivo transfer of embryos in Capra hircus. In Vitro Cell Dev Biol Anim 2014; 50:893-8. [PMID: 25270684 DOI: 10.1007/s11626-014-9740-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2013] [Accepted: 02/15/2014] [Indexed: 11/28/2022]
Abstract
The aim of this study is to generate parthenogenetic embryos from chemically activated in vitro matured caprine oocytes and to study the in vivo developmental potency of such embryos. The parthenogenetic embryos (2-8 and 16 cells to morula stage) were surgically transferred in 26 recipients. Pregnancy in recipients following embryo transfer was monitored by ultrasonography. The recipient aborted a foetus on day 34 post transfer. Sexing of parthenogenetic foetus showed a single band of amelogenin gene indicating female cell DNA. Microsatellite analysis revealed that the recipient has not contributed genetically to the parthenogenetic foetus confirming the identity of aborted foetus of parthenogenetic origin. The authors believe that this is the first authentic report on in vivo development of parthenogenetic foetus in Capra hircus.
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Affiliation(s)
- Suresh Dinkar Kharche
- Central Institute for Research on Goats, Makhdoom, PO Farah, 281122, Mathura, UP, India,
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Bhanja SK, Goel A, Pandey N, Mehra M, Majumdar S, Mandal AB. In ovo carbohydrate supplementation modulates growth and immunity-related genes in broiler chickens. J Anim Physiol Anim Nutr (Berl) 2014; 99:163-173. [PMID: 24797673 DOI: 10.1111/jpn.12193] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2013] [Accepted: 03/27/2014] [Indexed: 12/28/2022]
Abstract
A study was undertaken to investigate the role of in ovo administrated carbohydrates on the expression pattern of growth and immune-related genes. In ovo injections (n = 400) were carried out on the 14th day of incubation into the yolk sac/amnion of the broiler chicken embryos. Expression of growth-related genes: chicken growth hormone (cGH), insulin-like growth factor-I & II (IGF-I & II) and mucin were studied in hepatic and jejunum tissues of late-term embryo and early post-hatch chicks. Expression of candidate immune genes: Interleukin-2, 6, 10 and 12 (IL-2, IL-6, IL-10 and IL-12), Tumour necrosis factor-alpha (TNF-α) and Interferon gamma (IFN-γ) were studied in peripheral blood monocyte cells of in ovo-injected and control birds following antigenic stimulation with sheep RBC (SRBC) or mitogen concanavalin A (Con-A). Glucose injection significantly increased the expression of IGF-II gene during embryonic period and both cGH and IGF-II in early post-hatch period, while ribose-injected chicks had higher expression of IGF-II gene during embryonic stage. Enhanced mucin gene expression was also observed in fructose-injected chicks during embryonic age. Glucose-injected chicks had higher expression of IL-6 or IL-10, while those injected with fructose or ribose had higher expression of IL-2, IL-12 and IFN gamma. It is concluded that in ovo supplementation of carbohydrates might help in improving the growth of late-term embryos and chicks. In ovo glucose could modulate humoral-related immunity, while fructose or ribose might help in improving the cellular immunity in broiler chickens.
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Affiliation(s)
- S K Bhanja
- Central Avian Research Institute, Izatnagar, UP, India
| | - A Goel
- Central Avian Research Institute, Izatnagar, UP, India
| | - N Pandey
- Central Avian Research Institute, Izatnagar, UP, India
| | - M Mehra
- Central Avian Research Institute, Izatnagar, UP, India
| | - S Majumdar
- Central Avian Research Institute, Izatnagar, UP, India
| | - A B Mandal
- Central Avian Research Institute, Izatnagar, UP, India
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Singh R, Kumar K, Mahapatra PS, Kumar M, Agarwal P, Bhure SK, Malakar D, Bhanja SK, Bag S. Microarray analysis of gene expression in parthenotes and in vitro-derived goat embryos. Theriogenology 2014; 81:854-60. [PMID: 24507961 DOI: 10.1016/j.theriogenology.2014.01.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2013] [Revised: 12/28/2013] [Accepted: 01/01/2014] [Indexed: 01/24/2023]
Abstract
The present work was carried out to investigate the global gene expression profile to search differentially expressed candidate transcripts between parthenogenetic and in vitro-fertilized (IVF) caprine morula. For this study, total RNA was isolated from diploid parthenogenetic and IVF embryos, and complementary DNA was synthesized. Microarray and relative real-time polymerase chain reaction analysis were performed to check global gene expression profile and validation, respectively. According to the microarray analysis, the total number of upregulated (UR) and downregulated (DR) genes was 613 and 220, respectively in diploid parthenogenetic morula as compared with IVF morula. The number of genes showing about two-, two- to five-, five- to 10-, 10- to 20-, and above 20-fold UR and DR genes was 147, 229, 122, 59, and 56 and 94, 73, 18, 13, and 22, respectively. Five UR genes validated (PTEN, PHF3, CTNNB1, SELK, and NPDC1) and all of them were significantly higher in parthenotes, which was in accordance with microarray results, whereas the expression of DR (AURKC and KLF15) genes were downregulated in parthenotes as observed in microarray results but the difference was not significant (P < 0.05). In conclusion, our findings demonstrate differential expression of a large number of genes in parthenotes compared with IVF embryos, which may be the reason for aberrant parthenogenetic embryo development in caprine species.
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Affiliation(s)
- Renu Singh
- Reproductive Physiology Lab, Division of Physiology & Climatology, Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Kuldeep Kumar
- Reproductive Physiology Lab, Division of Physiology & Climatology, Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - P S Mahapatra
- Reproductive Physiology Lab, Division of Physiology & Climatology, Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Manish Kumar
- Reproductive Physiology Lab, Division of Physiology & Climatology, Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Pranjali Agarwal
- Reproductive Physiology Lab, Division of Physiology & Climatology, Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - S K Bhure
- Reproductive Physiology Lab, Division of Physiology & Climatology, Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Dhruba Malakar
- Reproductive Physiology Lab, Division of Physiology & Climatology, Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - S K Bhanja
- Reproductive Physiology Lab, Division of Physiology & Climatology, Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India
| | - Sadhan Bag
- Reproductive Physiology Lab, Division of Physiology & Climatology, Indian Veterinary Research Institute, Bareilly, Uttar Pradesh, India.
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Ranjan R, Singh RK, Yasotha T, Kumar M, Puri G, Kumar K, Singh R, Bhure S, Malakar D, Bhanja SK, Sarkar M, Das BC, Bag S. Effect of actin polymerization inhibitor during oocyte maturation on parthenogenetic embryo development and ploidy in Capra hircus. Biochem Genet 2013; 51:944-53. [PMID: 23846112 DOI: 10.1007/s10528-013-9619-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2012] [Accepted: 02/18/2013] [Indexed: 10/26/2022]
Abstract
This study was designed to observe the effect of cytochalasin B (CCB) concentrations on ploidy and early development of parthenogenetic embryos in a caprine species. Caprine oocytes were matured in the presence of different concentrations of CCB (5, 10, 15, and 20 μg/ml) and activated by 7% ethanol followed by incubation with 2 mM DMAP. For embryos fertilized in vitro, oocytes were matured in maturation medium without CCB. The cleavage rate and further embryo development were significantly higher (P < 0.05) when oocytes were treated in this way. The percentage of embryos showed higher diploid values in 15 μg/ml CCB (83.66 ± 1.13), followed by 20 (72.22 ± 1.22), 10 (68.57 ± 1.17), and 5 μg/ml (62.00 ± 2.48). These results indicate that CCB with a concentration of 15 μg/ml in maturation medium can be used for the production of diploid parthenogenetic embryos in the caprine species.
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Affiliation(s)
- R Ranjan
- Reproductive Physiology and Embryo Transfer Technology Laboratory, Physiology and Climatology Division, Indian Veterinary Research Institute, Izatnagar, Bareilly, 243 122, Uttar Pradesh, India
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Kumar V, Elangovan AV, Mandal AB, Tyagi PK, Bhanja SK, Dash BB. Effects of feeding raw or reconstituted high tannin red sorghum on nutrient utilisation and certain welfare parameters of broiler chickens. Br Poult Sci 2010; 48:198-204. [PMID: 17453812 DOI: 10.1080/00071660701251089] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
1. A feeding trial was conducted on 360 1-d-old chicks from 0 to 6 weeks of age to assess the effect of processed high tannin red sorghum in the diet of broiler chickens on nutrient utilisation and certain welfare parameters. 2. Each of 9 dietary treatments was allotted to 4 groups (replicates) of chicks in a completely randomised design. The treatments were a maize-soy based standard broiler diet (control, RS(0)) and eight test diets formulated by incorporating either raw red sorghum (RS(25), RS(50), RS(75), RS(100)) or reconstituted red sorghum (RS(25)(R), RS(50)(R), RS(75)(R), RS(100)(R)) replacing 25, 50, 75 or 100% of maize from the control diet. 3. The tannin content was reduced from 23 to 16 g/kg in reconstituted red sorghum. 4. Utilisations of nitrogen, calcium and phosphorus retention were similar in all the dietary groups. 5. The cell-mediated immune response measured as footpad index (FPI) value of birds given raw red sorghum was significantly higher than in control and reconstituted red sorghum groups. Similarly, comparatively better humoral response measured as HA titre value was observed in raw red sorghum based groups than in reconstituted ones. 6. Plasma albumin, globulin, protein, glucose, calcium, phosphorus, SGOT, SGPT and uric acid levels did not differ significantly due to dietary treatments. 7. Mild histopathological changes were observed in liver and kidney tissues of birds given raw red sorghum. 8. From the present study, it is concluded that (1) the reconstitution of high tannin red sorghum resulted in about 30% reduction in its tannin concentration; (2) the feeding of reconstituted sorghum based diets to broiler chickens did not exert any appreciable influence on nutrient utilisation, blood biochemicals and enzymes and gross pathological changes; and (3) the birds fed on raw red sorghum exhibited higher immuno-responsiveness in comparison to their reconstituted counterparts.
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Affiliation(s)
- V Kumar
- Central Avian Research Institute, Izatnagar, UP, India
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Panda AK, Rama Rao SV, Raju MVLN, Bhanja SK. Effect of microbial phytase on production performance of White Leghorn layers fed on a diet low in non-phytate phosphorus. Br Poult Sci 2010; 46:464-9. [PMID: 16268104 DOI: 10.1080/00071660500191098] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
1. An experiment with 150 White Leghorn layers was conducted to examine the effect of microbial phytase supplementation of low non-phytate phosphorus (NPP) diets on egg production, eggshell quality, bone mineralisation and retention of nutrients at 32-48 weeks of age. 2. Four isonitrogenous and isocaloric diets were formulated to contain 1.2, 1.8, 2.4 and 3.0 g NPP/kg diet with the two lowest NPP (1.2 and 1.8) supplemented with microbial phytase (Biofeed Phytase, India) at 500 FTU per kg diet. Each diet was offered ad libitum to 5 replicates of 5 layers throughout the experiment. 3. Body weight gain was reduced significantly in the layers fed on the 1.2 g/kg NPP diet as compared to those given diets containing 1.8-3.0 g/kg. Addition of phytase to the 1.2 g/kg diet significantly enhanced the body weight and was comparable with those given diets containing 1.8-3.0 g/kg NPP. 4. No additional advantage resulted from enhancing the NPP levels beyond 1.8 g/kg or adding phytase to a diet containing 1.8 g/kg NPP. 5. Hen d egg production, food intake, food efficiency, shell weight, shell thickness, shell strength and tibia strength followed the same trends as above. However, adding phytase to the 1.8 g/kg NPP diet significantly enhanced tibia ash. Egg weight, specific gravity and Haugh units were influenced by neither NPP concentration nor phytase supplementation. 6. Adding phytase to the 1.2 g/kg NPP diet significantly enhanced nitrogen and phosphorus retention. 7. It was concluded that addition of 500 FTU of microbial phytase/kg diet can allow the reduction of NPP content to 1.2g/kg in the layer diet, eliminate inorganic phosphorus supplementation and results in significant reduction of nitrogen and phosphorus excretion without affecting the production performance of layers.
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Affiliation(s)
- A K Panda
- Project Directorate on Poultry, Rajendranagar, Hyderabad, India.
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