Articles
2,809 open-access articles · page 70 of 141
Research ArticleClinical and Hemato-biochemical Studies on Canine Anemia
Mohamed Saeed M. Hassan¹, Hitham Abdel-Saeed, Kawkab Abd El Aziz Ahmed, Ossama Mohamed Abdou
The study was performed to assess the common etiopathologies, clinical and haematobiochemical alterations in anemic dogs that were admitted to the teaching veterinary hospital at faculty of veterinary medicine, Cairo University and private clinics in Cairo and…
10 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.838.844
Research ArticleSero-Biochemical and Cardiac Morphological Alterations in Broiler Chicken Triggered by Dietary Dexamethasone
Rafiqul Islam, Nasrin Sultana, Md. Abu Hadi Noor Ali Khan
Glucocorticoid hormone is vital for the development of the fetal heart, but overexposure can harm adult cardiovascular health. Dexamethasone (DEX) is a widely administered synthetic glucocorticoid. The focus of this study was determining how DEX affects serum…
10 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.829.837
Research ArticleIncorporation of Gallic Acid Into Zein Wax Film to Improve the Quality and Safety of Chilled Veal Meat Chunks
Asmaa Sh. Fayed, Safaa M. Abo El-Soud
As the food industry moves toward clean packaging, the replacement of synthetic preservatives with natural food additives has become more widely practiced. It was investigated the effects of the 2% and the 4% gallic acid/ zein wax film as an antioxidant and an…
10 Mar 2022DOI Incorporation of Gallic Acid Into Zein Wax Film to Improve the Quality and Safety of Chilled Veal Meat Chunks
Research ArticleSupply Chain Analysis of Cattle Market Participants in North Central Timor Regency
Hilarius Yosef Sikone, Budi Hartono, Suyadi, Bambang Ali Nugroho
This study determined the product flow, financial flow, and information flow in the beef cattle supply chain in each marketing agency of beef cattle in the North Central Timor Regency. The research method used was descriptive quantitative, which was carried ou…
10 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.811.820
Short CommunicationSeropositivity and Associated Risk Factors for Bovine Leptospirosis in Dairy Farms
Sonali Menamvar, Kirubakaran Vinod Kumar, Veeregowda Muniveerappa Belamaranahally, Yella Narasimha Reddy, Rathnamma Doddamane, Shrikrishna Isloor et al.
Leptospirosis is one of the most economically important diseases of the cattle and buffaloes population worldwide and is caused by serovars of pathogenic Leptospira. A pilot study was conducted in some of the dairy farms located in Telangana and Andhra Pradesh…
10 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.795.801
Research ArticleCharacterization of the Lactation Curve in Shami Cows
Mohamed Attia Ahmed Awad, Obaida Abdel Kareem Almasri, Mohamed Abd El-Aziz Mohamed Ibrahim, Rabie Ragab Sadek, Samy Abou-Bakr
Abstract | The objectives of this study were to estimate the lactation curve parameters, describe the shape of the lactation curve of Shami cows using Wood’s incomplete gamma function, and demonstrate the effect of environmental factors on the pattern of…
10 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.786.794
Research ArticleEvaluation of Carcass Characteristics of Japanese Quail Using Principal Component Analysis (PCA)
Fatma Desouki Mohammed Abdallah
Abstract | It is known that biostatistics has a great role in many fields such as veterinary medicine and animal sciences. Animals and birds are major sources for human feeding (protein source) then, statistical analysis of animal characteristics is of great i…
10 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.771.778
Research ArticleImpact of Drinking Saline Water on Meat Production and Muscles Structures of Barki Lambs
Mohamed Ali Zayed
In the desert and semi-desert lands, livestock usually drinks lowly or marginal quality water. Irregularly as water is excessive in salt, which could reason physiological dissatisfied or maybe a death in farm animals. Three major muscles Triceps Brachii (…
5 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.753.762
Research ArticleComparative Study on the influence of Three Feed Additives on Methane Production, Rumen Fermentation, and Milk Yield in Dairy Cows
Soliman Mohammed Soliman
Methane emission from ruminants during the fermentation of feed represents a loss of energy and contribution of greenhouse gas. Feed additives are one of the various dietary strategies that have been used to mitigate and reduce methane production in dairy cows…
5 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.739.752
Research ArticleBiochemical Effect of Olive Cake as Feed Additive on Antioxidants and Molecular Expression of FAS, ANS, ACC in Laying Hens
Ghada Mohamed Safwat, Mohamed Ahmed Kandiel, Omayma A.R. Abozaid, Mahmoud Mohamed Arafa, Sahar Omar Mohamed
This research evaluates the biochemical effect of adding 7% olive cake as feed additives on lipid profile, fatty acids, antioxidants concentrations in serum and/or egg yolk and on gene expression of fatty acid synthase and acetyl CoA carboxylase in laying hens…
3 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.731.738- Research Article
Influence of Simmering and Frying on Tetracycline Residues Detected in Broiler Chicken Meat
Heba Mohamed Shaheen, Ali Meawad Ahmed, Hosny Abdelltief Abdelrahman, Rania Helmy Abohatab Abdou, Aya Salama Mohamed Kamel
Antibiotic resistance is growing to dangerously high levels in all foods of the sector. Tetracyclines are the most conventionally used antibiotics for raising chicken in Egypt. The occurrence of antibiotic residues in broiler chicken is the chief causes of the…
3 Mar 2022DOI 10.17582/journal.aavs/2022/10.4.725.730 
Research ArticleCe-doped Nanobioactive Glass/ Collagen/ Chitosan Composite Scaffolds: Biocompatibility with Normal Rabbit’s Osteoblast Cells and Anticancer Activity Test
Hanan Fathy Hammouda, Mohammad Mahmoud Farag, Mervet M.F. El Deftar, Mohamed Abdel-Gabbar, Basant M. Mohamed
This research aims to evaluate cerium-doped nanobioactive glass/collagen/chitosan composites scaffolds with osteoblast mineralization of normal rabbit bone marrow mesenchymal stem cells (rBM-MSCs) and cancer osteosarcoma cells. The non-cellular in vitro bioact…
2 Mar 2022DOI 10.17582/journal.aavs/2022/10.712.724- Review
Prevalent Constraints Towards Production and Commercialization of Cattle Owned by Smallholder Farmers in South Africa – A Review
Ndumiso Malusi, Andrew Bamidele Falowo, Yiseyon Sunday Hosu, Emrobowansan Monday Idamokoro
Smallholder cattle farming in most developing countries and Africa has been fingered as an area of agriculture that forms a major driver through which the aims of poverty reduction and community development can be realized. For instance, about twenty-five to t…
27 Feb 2022DOI 10.17582/journal.aavs/2022/10.3.659.675 
Research ArticleAmeliorative Effect of Almond Oil Against Doxorubicin-Induced Cardiotoxicity in Mice Via Downregulation of TLR4 Gene Expression, Lowering NF-κB and TNF-α Levels
Doaa Sh. Mohamed, Nema S. Shaban, Mai M. Labib, Olfat Shehata
Doxorubicin is a chemotherapeutic drug broadly used for the treatment of a wide range of malignancies. Many studies have shown that natural compounds derived from plants have medicinal and antioxidant properties. The purpose of the current investigation was to…
15 Feb 2022DOI 10.17582/journal.aavs/2022/10.3.685.693- Research Article
The Influence of Lactococcus and Bacillus species Probiotics on Performance, Energy Utilization, Intestinal Ecosystem of Broiler Chickens
Mirza Lena, Dinda Fathia Syahramadani, Alfi Nurrachma Gustya, Arif Darmawan, Sumiati, Wiwin Winarsih et al.
Antibiotics as growth promoters (AGP) has been prohibited, which has a detrimental impact on poultry performances. The prohibition is based on its negative impacts such as antibiotic residue and antimicrobial resistance. Alternative feed additives should be de…
15 Feb 2022DOI 10.17582/journal.aavs/2022/10.3.651.658 - Research Article
Leverage of Chromium Methionine Supplementation in Laying Japanese Quail’s Diets on Performance, Quality, and Blood Traits Challenged by Heat Stress
Ayman M. Khalifah, Walaa A. Kashyout, Sara A. Abdalla, Hassan S. Zeweil, Soliman M. Zahran, Tarek A. Ebeid et al.
In Egypt, the ambient temperature can stay consistently high for long periods, besides frequent hot and humid hazardous waves. A high temperature of more than 30°C causes heat stress (HS) in birds and is among the most symptoms of stress that impair poultr…
15 Feb 2022DOI 10.17582/journal.aavs/2022/10.3.676.684 
Research ArticlePrevalence, Conventional and Molecular Characterization of Salmonella Isolated from Chicken Farms and Slaughterhouses
Mohammed H. Galhoum, Hamza M. Eed, Essam S. Soliman
The consumers’ perspective and expectations on food safety and quality are increased over time as many food stuff and products are exposed to contamination by numerous pathogens concerning Salmonella species. The current study aimed to investigate the pr…
15 Feb 2022DOI 10.17582/journal.aavs/2022/10.3.639.650
Research ArticleDetection of Streptococcus thoraltensis in Raw Milk with Special Reference to Their Antibiogram
Hams M.A. Mohamed, Mona A. El-Zamkan
The genus Streptococcus comprises a variety of pathogenic and commensal bacteria that show a surprising capacity for adaptation to new hosts and antimicrobial resistance, resulting in the spread of infection all over the world, leading to huge health loss…
15 Feb 2022DOI 10.17582/journal.aavs/2022/10.3.630.638- Review
Alternative Strategies of Plant Metabolite Secondary “Tannin” for Methane Emissions Reduction on Ruminant Livestock a Reviews of the Last 5 Years Literature
Zein Ahmad Baihaqi, Irkham Widiyono, Bambang Suwignyo, Amado A. Angeles
An increasing global population will link the increasing livestock sector contribution to meet food security. Recently, livestock production has encountered great challenges related to excessive methane emissions that have a negative impact on the environment.…
15 Feb 2022DOI 10.17582/journal.aavs/2022/10.3.599.606 
ReviewReview - Gout In Chicken
Kanakuntla Sandhyarani, Dhoppalapudi Madhuri, Yadala Ravikumar
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 d…
15 Feb 2022DOI 10.17582/journal.aavs/2022/10.3.702.711