Issue · 2020
Vol. 7, Pages 1-96
8 articles · pp. 1-96 · All issues →
ArticlesEvaluation of NDV4 thermo stable feed-based vaccination effects on rural chicken productivity in Adamawa State, Nigeria
Wesley D. Nafarnda, Japhet H. Baraya, Olatunde H. Olabode, Malang K. Simon
Background: Newcastle disease (ND) has been documented as one of the major viral diseases that hampers poultry productivity. Oral Newcastle Disease (ND) vaccination has been documented as a method for control of the disease with varied effects in scavenging ru…
20 Aug 2021- Articles
In-vitro management of Potato Leafroll Virus (PLRV) by using active material of different natural products
Tahsin S. Shoala, Ahmed K. El-Attar, Ahmed I. Abd El Maksoud
Background: Potato Leafroll Virus (PLRV) is considered as one of the most important potato pathogenic virus worldwide. PLRV belongs to genus Potyvirus, transmitted by aphids and widespread in most potato growing areas globally, that causes huge losses in potat…
20 Aug 2021 - Articles
Investigation of the replication capacity of lumpy skin disease virus in ticks
Ahmed A. ElWakil, Ausama A. Yousif, Adel A. Fayed, Ibrahim M. elsabagh, Mahmoud El Gamal, Omnia H. Refaei
Background: Lumpy skin disease (LSD) is a highly contagious trans- boundary disease of cattle with major economic losses. Lumpy skin disease virus (LSDV) belongs to the genus capripoxvirus of Poxviridae. Blood-feeding arthropods like mosquitoes, flies and, Afr…
20 Aug 2021 - Articles
Induction of Tomato ring spot virus resistant plants using the chemical mutagens (NaN3 and EMS)
Huda S. Darwish, Om-hashem M. El-Banna, Mohamed S. Abbas, Hoda M. Waziri, Maisa A. Awad
Background: Tomato (Solanum lycopersicon) is affected by many biotic and abiotic stresses which became major limiting factors for growth, fruit yield quality and quantity. Tomato ringspot virus (ToRSV) is considered one of the most devastating members of the g…
20 Aug 2021 - Articles
In process metagenomic analysis of LSDV harvest for quality control
Hadeer M. Mossa, Ausama A. Yousif, Emad A. Aboelsoud, Mahmoud El Gamal, Ahmed El- Sanousi
Background: Vaccination against lumpy skin disease is carried out by heterologous sheep pox vaccine (SPPV) giving un-satisfiable results and incomplete protection in vaccinated cattle, since that it was a must to produce a homologues vaccine for LSDV. Methods:…
20 Aug 2021 - Articles
Comparative growth kinetic of Egyptian LSDV isolate in Vero and MDBK cell line
Mohamed M. Mashaly, Ayman H. El-Deeb, Momtaz A. Shahein, Hussein A. Hussein
Background: Lumpy skin disease outbreaks were observed in different governorates of Egypt affecting cattle throughout the year and are still present. The progressive shift of the outbreak in Egypt during 2018 causing severe losses in cattle population despite…
20 Aug 2021 - Articles
Process development of nano emulsion Foot and mouth disease virus vaccine
Soad, E. Elsayed, Mohammed A. Shalaby, Ausama A. Yousef, Abu bakr A. Agor, Sherouk E. Aly
Background: Foot and mouth disease is a highly contagious disease of livestock that is endemic in Egypt with severe economic impact. The main method of control is through vaccination of the livestock with a potent vaccine. Objective: Process development of the…
20 Aug 2021 - Articles
Ultrasonic dispersion of aluminum hydroxide-adjuvanted Rift Valley Fever vaccine enhances formula characteristics and immune response
Shourok E. Aly, Karim Zaki, Soad E. Elsayed, M. Elgamal, Ausama A. Yousef, Mohamed A. Shalaby
Background: Rift Valley Fever (RVF) is a mosquito-borne viral zoonotic disease that is endemic in Africa and the Arabian Peninsula. Outbreaks of RVF resulted in severe losses to the animal industry and major threats to the public health. Control of RVF in Egyp…
20 Aug 2021