Results 11 to 20 of about 54,679 (250)

Partial Sequence Analysis of Commercial Peste des Petits Ruminants Vaccines Produced in Africa

Veterinary Sciences
Peste des petits ruminants virus (PPRV), which is the only member of the Morbillivirus caprinae species and belongs to the genus Morbillivirus within the Paramyxoviridae family, causes the highly contagious viral sickness “Peste des petits ruminants (PPR)
Boubacar Barry, Yebechaye Tessema, Hassen Gelaw, Cisse Rahamatou Moustapha Boukary, Baziki Jean de Dieu, Melesse Ayelet Gelagay, Ethel Chitsungo, Richard Rayson Sanga, Gbolahanmi Akinola Oladosu, Nick Nwankpa, S. Charles Bodjo   +10 more
doaj   +1 more source

Meta-Analysis: A Convenient Tool for the Choice of Nose-to-Brain Nanocarriers

Bioengineering, 2022
Objectives: The intranasal route represents a high promising route of administration aiming for brain delivery. Yet, it represents one of the most difficult and complicated routes.
Rania M. Hathout, Eman M. El-Marakby
doaj   +1 more source

Peste des Petits Ruminants Vaccine: Criteria for Assessing Its Thermotolerance

Viruses
The Peste des Petits Ruminants (PPR) live attenuated vaccines, the PPR virus (PPRV) Nigeria 75/1 strain (lineage II) and PPRV India Sungry 96 strain (lineage IV), currently used for control and eradication programme are very efficient vaccines as they ...
Charles S. Bodjo, Hassen Belay Gelaw, Zione D. Luhanga, Yebechaye Degefa Tessema, Jean-De-Dieu Baziki, Cisse R. Moustapha Boukary, Gelagay Ayelet Melesse, Ethel Chitsungo, Nick Nwankpa, Simon Kihu, Felix Njeumi, Satya Parida, Adama Diallo   +12 more
doaj   +1 more source

Development and Evaluation of Epitope-Blocking ELISA for Detection of Antibodies against Contagious Caprine Pleuropneumonia in Goat Sera

Veterinary Sciences, 2019
Enzyme linked immunosorbent assays (ELISAs) have been developed for the detection of antibodies against contagious caprine pleuropneumonia (CCPP), the causative agent of which is Mycoplasma capricolum subsp. Capripneumoniae (Mccp).
Baziki Jean de Dieu, Bodjo S. Charles, Nick Nwankpa, Ethel Chitsungo, Cisse Rahamatou Moustapha Boukary, Naomi Maina, Takele A. Tefera, Rume Veronica Nwankpa, Nduta Mwangi, Yao Mathurin Koffi   +9 more
doaj   +1 more source

Perspective on the new Africa Food Safety Agency

npj Science of Food
The recently established Africa Food Safety Agency (AfFSA) will be a Specialized Technical Institution of the African Union, tasked with coordinating and harmonizing food safety policies and regulations, while providing for centralized risk assessment ...
Amare Ayalew, Winta Sintayehu, Wezi Chunga-Sambo, Janet Edeme   +3 more
doaj   +1 more source

An epidemiological overview of the first waves of the COVID-19 pandemic in African Union member nations

Population Medicine, 2023
Introduction Despite the fragile health systems in Africa, the continent remained less impacted by the COVID-19 pandemic, with no clear understanding of the distributional patterns across the countries and regions.
Ogbonna C. Nwabuko, Osaro Mgbere
doaj   +1 more source

Time Toxicity in Wilms Tumor: Quantifying the Burden of Healthcare Interaction in the First Year After Diagnosis

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Wilms tumor (WT) treatment imposes a significant time burden on patients and their families. Time toxicity is a patient‐centered metric that quantifies the burden of healthcare interaction. We sought to define time toxicity in the first year after diagnosis of WT and hypothesized that it would increase as tumor stage and treatment ...
Caleb Q. Ashbrook, Veerain Gupta, Nicholas J. Clark, Vijay Rings, Lauren E. Corona, Douglass B. Clayton, Daniel J. Benedetti   +6 more
wiley   +1 more source

Development and Evaluation of Monoclonal Antibodies against CBPP Antigen with the End Goal of Developing an ELISA Kit

Veterinary Medicine International
Contagious bovine pleuropneumonia (CBPP) is an infectious and contagious bacterial respiratory disease that affects cattle with significant economic losses to the African animal industry.
Lorato Ramathudi-Dunbar, Emmanuel Awosanya, Sanne Bodjo Charles, Ethel Chitsungo, Cisse Rahamatou Moustapha Boukary, Nick Nwankpa, Hassen Gelaw, Yebechaye Tessema, Gelagay Melesse A., Richard Rayson Sanga, Adorbley Bright, Jean de Dieu Baziki   +11 more
doaj   +1 more source

An Evaluation of the Thermotolerance of Various Formulations of Freeze-Dried and Reconstituted Peste des Petits Ruminant Vaccines

Veterinary Sciences
Peste des Petits Ruminants (PPR) disease is widely distributed in Africa. Live attenuated PPR vaccines are produced using approved Nigeria 75/1 and Sungri/96 strains by the World Organisation of Animal Health (WOAH) to control the disease.
Amadou Diallo, Moipone Christina Motsoane, Hassen Belay Gelaw, Jean-De-Dieu Baziki, Cisse R. Moustapha Boukary, Gelagay Ayelet Melesse, Ethel Chitsungo, Meseret Gebresillassie, Yebechaye Degefa Tessema, Babasola O. Olugasa, Olayinka Ishola, Nick Nwankpa, Charles S. Bodjo   +12 more
doaj   +1 more source

Heterogeneity in the Global Practice of Central Nervous System Staging in Pediatric Acute Lymphoblastic Leukemia

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Central nervous system (CNS) involvement in childhood acute lymphoblastic leukemia (ALL) is assessed by cell counting and cytomorphology from cerebrospinal fluid (CSF) and is used for treatment stratification worldwide. The ratio of “CNS2” patients in clinical trials ranges from 3% to 40%, with unclear prognostic significance ...
Laura Almási, Bernadett Borbála Huszti, Gábor Barna, Marko Kavcic, Janez Jazbec, Lennart Lenk, Vera Münch, Sophia Polychronopoulou, Ágnes Márk, Maria Thastrup, Lüder H. Meyer, Kjeld Schmiegelow, Cornelia Eckert, Christina Halsey, Dániel J. Erdélyi   +14 more
wiley   +1 more source