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Antibody titer
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This experiment was carried out to survey the antibody levels against Newcastle disease virus (NDV) and the morphology of ileal villi of broilers in commercial farms. Based on antibiotics and feed additives used, farms were classified in 3 groups as follows (1) Group I was supplied with antibiotic, probiotics and prebiotics; (2) Group II were supplemented with antibiotic, probiotics, prebiotics and organic acids; and (3) Group III was supplied with antibiotic and probiotics.
8p
vihawkeye
02-06-2023
3
2
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Porcine reproductive and respiratory syndrome (PRRS) is one of the most economically devastating diseases affecting the swine industry globally. Evaluation of antibody responses and neutralizing antibody titers is the most effective method for vaccine evaluation.
12p
vidarwin
22-02-2022
11
1
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In this study, an anti-MSA polyclonal antibody (pAb) was generated in rabbit with titers of 1:2 700 000 and purified by nProtein A affinity chromatography with purity greater than 90%. The purified antibody was conjugated to horseradish peroxidase (HRP) by the m-periodate method with an optimal working dilution of 1:64 000 in direct ELISA.
5p
mudbound
10-12-2021
8
1
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Disease resilience is the ability to maintain performance under pathogen exposure but is difficult to select for because breeding populations are raised under high health. Selection for resilience requires a trait that is heritable, easy to measure on healthy animals, and genetically correlated with resilience
17p
vijeeni2711
30-06-2021
8
1
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The present study offers valuable insight into the status of humoral immune response in Brucellosis affected or vaccinated cattle which could help in devising appropriate control strategies for this dreaded zoonosis.
8p
cothumenhmong9
18-01-2021
9
1
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Nghiên cứu này nhằm đánh giá ảnh hưởng của việc bổ sung cao chiết củ nén (CPN) vào trong nước uống đối với đáp ứng miễn dịch dịch thể chống lại virus Newcastle và năng suất sinh trưởng của gà thịt. Tổng số 180 gà trống Ri lai được úm cùng nhau đến 7 ngày tuổi.
7p
larachdumlanat129
19-01-2021
31
2
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Recent efforts in HIV-1 vaccine design have focused on immunogens that evoke potent neutralizing antibody responses to a broad spectrum of viruses circulating worldwide. However, the development of effective vaccines will depend on the identification and characterization of the neutralizing antibodies and their epitopes.
15p
vikentucky2711
26-11-2020
13
1
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This study was conducted among the PUO cases admitted in the Medical and Paediatric wards at Govt. Thiruvannamalai medical college -To Study the Seroprevalance of Dengue infection in these cases by subjecting the serum samples with IgM capture ELISA technique, to categorize the Dengue cases as Dengue Fever, Dengue Haemorrhagic Fever and Dengue Shock Syndrome (according to WHO guidelines) and compare between 2consecutive years.
9p
angicungduoc8
07-11-2020
12
2
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The use of natural feed additives as substitutes for antibiotic in poultry production has become an area of great interest. Medicinal plants or herbs consists of many pharmacologically active chemical compounds which have antimicrobial activity, antioxidant activity, antifungal activity, antiviral activity, anti-inflammatory effects as well as immunomodulatory properties (Toghyani et al., 2015).
7p
angicungduoc8
07-11-2020
10
1
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Subjects with elevated Epstein-Barr virus (EBV) immunoglobulin A (IgA) titers have a higher risk of developing nasopharyngeal carcinoma (NPC), indicating that reactivation of EBV in the local mucosa might be important for NPC carcinogenesis.
7p
vibaku2711
22-07-2020
4
1
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Acantholytic squamous cell carcinoma (ASQCC), histologically characterized by intercellular bridge loosening, is recognized as a rare variant of squamous cell carcinoma (SQCC). ASQCC may demonstrate a worse prognosis than conventional SQCC.
9p
vibaku2711
22-07-2020
9
2
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Human papillomavirus (HPV) vaccines are indicated for the prevention of cancers and genital warts caused by vaccine-covered HPV types. Although the standard regimen requires a two or three-dose vaccine series, there is emerging data suggesting that a single dose of the bivalent or quadrivalent HPV vaccine generates persistently positive antibody titers
8p
viputrajaya2711
22-06-2020
15
1
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The results showed no significant different between groups in performance parameters such as body weight and FCR. However, the present work showed highest dose of lysine, methionine, threonine and tryptophan supplementation for 42 days may be improved feed intake and immune response of chicken against Gumboro disease vaccination.
6p
tomhiddleston
27-05-2020
21
1
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The kinetics of antibody titers and degree of protection in Indian major carps, catla (Catla catla) and rohu (Labeo rohita) against Aeromonas hydrophila antigen were studied in details at four different age groups of 120, 150, 210 and 270 days old. The first injection (i.m) was given with 0.5 ml of 108 cells/fish of A. hydrophila antigen. The second injection was given on 20 days after the first injection with same dose. The peak antibody titer was observed on day 14 after first injection and on day 7 after second injection in all the age groups of both the species.
9p
trinhthamhodang1213
30-05-2020
6
0
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The kinetics of primary and secondary immune response of Indian major carps, Catla catla, Labeo rohita and Cirrhinus mrigala to sheep red blood cells (SRBC)were studied in detail at three different age groups of 120,150 and 270 days old. Fish were immunized by injection (i.m) with 106 cells/fish of SRBC suspension. The second injection was given at 20 days after the first injection with same dose. All age groups of each species produced detectable humoral antibody titers on 6th days after the first injection.
6p
nguaconbaynhay5
16-05-2020
14
0
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The ability to site-specifically conjugate a protein to a payload of interest (e.g., a fluorophore, small molecule pharmacophore, oligonucleotide, or other protein) has found widespread application in basic research and drug development.
11p
viuchiha2711
21-04-2020
10
1
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Atrial was conducted to investigate the effect of butyric acid on the growth performance and immune response in broiler chicken. 600 day- old broiler chicks were allocated into 4 dietary groups (0, 0.1, 0.2 and 0.4 % butyric acid) with 6 replicates each. Growth performance parameters viz., weekly body weight, feed intake and feed conversion ratio were recorded. Immune response in terms of antibody titer against New castles disease virus, Infectious bursal disease virus and weight of immune organs on day 21 and 42 were measured.
9p
chauchaungayxua4
18-03-2020
27
1
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Enteric fever is an endemic disease in India and Widal test is widely used for its diagnosis and to plan treatment. Interpretation of Widal test depends upon the antibody titer present amongst the healthy, asymptomatic individuals in that geographical area. Aim: To determine the Endemic titer of Salmonella enterica subspecies enterica serovar Typhi and Paratyphi among healthy individuals in Meerut City and to find out the local recommendations for the interpretation of Widal test.
6p
caygaocaolon2
14-03-2020
13
1
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Hepatitis B virus (HBV) infection is the most common cause of liver disease in endemic areas such as South Korea. After HBV vaccination, hepatitis B surface antibody (HBsAb) titers gradually decrease. Trends in HBsAb titers have not been evaluated among children in South Korea over the past decade.
8p
vidr2711
19-02-2020
18
0
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The experiment was conducted to determine the effects of four amino acids (lysine, methionine, threonine and tryptophan) supplementation on growth performances and serum antibody titers to Gumboro disease (IBD, infectious bursal disease) in broiler chickens. Chicks were randomly assigned to 5 dietary groups (5 chicks/group as 12 replicates of 5 chicks) in a complete randomised experimental design. Group I served as control group, was fed a diet without any supplementation.
6p
sabiendo
02-01-2020
15
1
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