A Report on Visceral Gout in Broilers

Amaravathi, M; Satheesh, K.; Reddy, C. Bharath Kumar; Dhyana, Vaka Reddy

doi:10.5455/ijlr.20150829120837

Cited by 4 publications

(4 citation statements)

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“…In our case, it is found that the crystal's size grows with temperature, increasing the band gap energy because of the crystal's transition from a mixed to a main phase, which is observed in figure 5. In addition, this figure suggests that the band gap energy and crystallite size is directly correlated with temperature [18]. It is obvious that heat treatment and lattice strain have a significant impact on the phase shift of nanoparticles in the sample [19].…”

Section: Uv-visible Spectroscopymentioning

confidence: 82%

Role of heat treatment on nickel oxide nanoparticles: energy band gap and their effectiveness as antibacterial agents

Deotale,

Singh,

Rattawa

et al. 2023

J. Phys.: Conf. Ser.

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This paper discusses the critical role of thermal effect on the crystalline size, phase and energy band gap of nickel oxide nanoparticles synthesized utilizing the ASH SUPPORTED technique. These nanoparticles were baked from 300°C to 900°C. The phase of nickel oxide nanoparticles with isochronal annealing has been identified through structural characterization utilising X-ray diffraction of each sample. It was observed that nickel oxide nanoparticles have an average crystallographic size of about 26.2 nm. The pure phase of nickel oxide nanoparticles was obtained at 900°C, which was also supported by Raman spectra. Vibrational characteristics demonstrate the increase in intensity with temperature due to the improvement in the grain size. UV-Visible spectroscopy determines the direct variation of the band gap in the region of 2.14 eV - 3.37eV with varying crystallite size due to alteration in annealing temperature or may be due to surface & interface effect. It also exhibits excellent antibacterial activity against enteropathogenic bacteria Salmonella Sp, which shows zone of inhibition diameter of 10mm.

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Section: Uv-visible Spectroscopymentioning

confidence: 82%

Role of heat treatment on nickel oxide nanoparticles: energy band gap and their effectiveness as antibacterial agents

Deotale,

Singh,

Rattawa

et al. 2023

J. Phys.: Conf. Ser.

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“…Liver is enlarged, friable with white chalky urate deposition on the surface of the capsule. Liver section reveals severe sinusoidal congestion, haemorrhages in parenchyma, fatty change and foci of necrotic hepatocytes Sultana et al, 2012;Patel et al, 2014;Nitin and Ghosh, 2014;Amaravathi et al, 2015;Akter and sarker, 2015;Behtari and Feizi, 2015;Ramzan et al, 2015). Liver parenchyma shows amorphous radiating uric acid crystals mixed with necrotic debris surrounded by a narrow zone of inflammatory cells (Mudasir et al, 2017;Sandhyarani et al, 2019).…”

Section: Postmortem Lesionsmentioning

confidence: 99%

Review - Gout In Chicken

Sandhyarani¹,

Madhuri²,

Ravikumar³

2021

AAVS

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|Chicken is more prone to gout due to uricotelic mechanism for excretion of nitrogenous waste and lack the enzyme uricase, which converts uric acid to less harmful substances. Uric acid itself is not toxic but precipitated crystals can cause severe mechanical damage to tissues like kidneys, heart, lungs, intestine (visceral gout) and also in the joints (articular gout). Gout is a multifactorial metaboic disease which involves infectious agents, nutritional factors and managemental prcatices. Infectious agents include Nephropathic Infectious Bronchitis Virus (IBV), Avian Nephritis Virus (ANV), Chicken Astrovirus (CAstV) and nutritional factors like high dietary calcium (>2%), high crude protein (> 30%), Hypovitaminosis A, Hypervitaminosis D3, dehydration, high sodium carbonate, Copper sulfate, mycotoxins in feed causes renal failure leads to gout. The managemental practices involves high brooding temperature thereby reducing the water intake and hence increasing chances of development of gout. In addition, products used on a routine basis and result into toxicity includes antibiotics, anticoccidials, manufactured chemicals, and pesticides can also induce gout in poultry. Clinical signs include decreased feed and water intake, lethargy, ruffled feathers, weight loss and abnormal droppings. Clinically, the body fluid reveals increase in TEC, TLC, Hb and PCV and decreased alanine transaminase (ALT), aspartate aminotransferase (AST), alkaline phosphatases (ALP), serum total proteins, serum albumin and glutathione stimulating hormone (GSH). Grossly, chalky white deposits of urate crystals on the serosal surface of pericardium, liver, intestines, air sacs, kidneys and ureters. Microscopically, tissue sections show urate crystal deposition in parenchyma of the organs along with infiltration of inflammatory cells. Incorporation of low protein diets, jaggery mixed water, supplementation of B complex and electrolytes helps in the control of gout.

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“…Reports on anthracosis in dogs (Fitzgerald et al, 2008) and sheep (Beytut, 2002;Amaravathi et al, 2016) can be found. Anthracosis in zoo animals have been reported by Ahasan et al (2010) in several species of mammals and birds.…”

Section: Introductionmentioning

confidence: 99%

Pulmonary Anthracosis in A Lion Tailed Macaque (Macaca silenus), An Endangered Primate Species - A Case Report

Ibrahim

Alexander²,

Devi

2023

J. Med. Vet.

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Anthracosis is the blackish pigmentation of the lung parenchyma and tracheobronchial tree. A female Lion Tailed Macaque aged 19 years was being kept captive in Thiruvananthapuram Zoo for 17 years. On 30th November 2019, the animal was found dead in the zoo and was subjected to a necropsy at the zoo hospital. The necropsy revealed diffused black deposits throughout the lungs on gross examination. On histopathological analysis, blackish deposits could be found throughout the lung parenchyma as free particles in addition to those observed in macrophages. Vehicular emissions seem to have caused the condition to develop. This is the first reported case of anthracosis in a Lion Tailed Macaque. The condition can adversely affect the health and life expectancy of Lion Tailed Macaques. The conservation status of Lion Tailed Macaques makes it important to prevent such pathologies from affecting the relatively smaller population of the species.

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A Report on Visceral Gout in Broilers

Cited by 4 publications

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Role of heat treatment on nickel oxide nanoparticles: energy band gap and their effectiveness as antibacterial agents

Role of heat treatment on nickel oxide nanoparticles: energy band gap and their effectiveness as antibacterial agents

Review - Gout In Chicken

Pulmonary Anthracosis in A Lion Tailed Macaque (Macaca silenus), An Endangered Primate Species - A Case Report

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