Results 1 to 10 of about 306,186 (112)

Potential of Nanoparticles Chitosan for Delivery pcDNA3.1-SB3-HBcAg [PDF]

BIO Web of Conferences, 2021
Hepatitis B virus (HBV) is a DNA virus that causes hepatitis in humans. This study aims to prepare a Hepatitis DNA vaccine. he optimized base sequence of the SB3-HBcAg gene was derived from the nucleotide base sequence of the Hepatitis B core antigen B3 ...
Unsunnidhal Lalu, Jannah Raudatul, Haris Abdul, Supinganto Agus, Kusumawati Asmarani   +4 more
doaj   +1 more source

Epstein-Barr Virus in Burkitt Lymphoma in Africa Reveals a Limited Set of Whole Genome and LMP-1 Sequence Patterns: Analysis of Archival Datasets and Field Samples From Uganda, Tanzania, and Kenya

Frontiers in Oncology, 2022
Epstein-Barr virus (EBV) is associated with endemic Burkitt lymphoma (eBL), but the contribution of EBV variants is ill-defined. Studies of EBV whole genome sequences (WGS) have identified phylogroups that appear to be distinct for Asian versus non-Asian
Hsiao-Mei Liao, Hebing Liu, Pei-Ju Chin, Bingjie Li, Guo-Chiuan Hung, Shien Tsai, Isaac Otim, Isaac Otim, Ismail D. Legason, Ismail D. Legason, Martin D. Ogwang, Martin D. Ogwang, Steven J. Reynolds, Patrick Kerchan, Patrick Kerchan, Constance N. Tenge, Constance N. Tenge, Pamela A. Were, Pamela A. Were, Robert T. Kuremu, Robert T. Kuremu, Walter N. Wekesa, Walter N. Wekesa, Nestory Masalu, Nestory Masalu, Esther Kawira, Esther Kawira, Leona W. Ayers, Ruth M. Pfeiffer, Kishor Bhatia, James J. Goedert, Shyh-Ching Lo, Sam M. Mbulaiteye   +32 more
doaj   +1 more source

A protocol to clinically evaluate liquid biopsies as a tool to speed up diagnosis of children and young adults with aggressive infection-related lymphoma in East Africa “(AI-REAL)”

BMC Cancer, 2022
Background The capacity for invasive tissue biopsies followed by histopathology diagnosis in sub-Saharan Africa is severely limited. Consequently, many cancer patients are diagnosed late and outcomes are poor.
Ismail D. Legason, Martin D. Ogwang, Clara Chamba, Elifuraha Mkwizu, Claire El Mouden, Hadija Mwinula, Lulu Chirande, Anna Schuh, Faraja Chiwanga   +8 more
doaj   +1 more source

Classroom Attendance Systems Based on Bluetooth Low Energy Indoor Positioning Technology for Smart Campus

Information, 2020
Student attendance during classroom hours is important, because it impacts the academic performance of students. Consequently, several universities impose a minimum attendance percentage criterion for students to be allowed to attend examinations ...
Apiruk Puckdeevongs, N. K. Tripathi, Apichon Witayangkurn, Poompat Saengudomlert   +3 more
doaj   +1 more source

Inverse association of falciparum positivity with endemic Burkitt lymphoma is robust in analyses adjusting for pre-enrollment malaria in the EMBLEM case-control study

Infectious Agents and Cancer, 2021
Background Falciparum and endemic Burkitt lymphoma (eBL) are co-endemic in Africa, but the malaria experience in eBL patients is unknown. A lower prevalence of falciparum has been reported in eBL patients, but those results are anecdotally attributed to ...
Sally Peprah, Martin D. Ogwang, Patrick Kerchan, Steven J. Reynolds, Constance N. Tenge, Pamela A. Were, Robert T. Kuremu, Walter N. Wekesa, Nestory Masalu, Esther Kawira, Isaac Otim, Ismail D. Legason, Leona W. Ayers, Kishor Bhatia, James J. Goedert, Ruth M. Pfeiffer, Sam M. Mbulaiteye   +16 more
doaj   +1 more source

Modular parallel transport of multiple intervals in 1+1-dimensional free fermion theory

Journal of High Energy Physics, 2023
Modular parallel transport is a generalization of Berry phases, applied to modular (entanglement) Hamiltonians. Here we initiate the study of modular parallel transport for disjoint field theory regions.
Bowen Chen, Bartłomiej Czech, Ling-Yan Hung, Gabriel Wong   +3 more
doaj   +1 more source

Plasma EBV DNA: A Promising Diagnostic Marker for Endemic Burkitt Lymphoma

Frontiers in Oncology, 2021
Endemic Burkitt lymphoma (eBL) is the most common childhood cancer in regions of equatorial Africa where P. falciparum malaria is holoendemic. The tumor is consistently associated with Epstein-Barr virus (EBV).
Rena R. Xian, Rena R. Xian, Tobias Kinyera, Tobias Kinyera, Isaac Otim, Isaac Otim, Joshua N. Sampson, Hadijah Nabalende, Hadijah Nabalende, Ismail D. Legason, Ismail D. Legason, Jennifer Stone, Martin D. Ogwang, Martin D. Ogwang, Steven J. Reynolds, Patrick Kerchan, Patrick Kerchan, Kishor Bhatia, James J. Goedert, Sam M. Mbulaiteye, Richard F. Ambinder, Richard F. Ambinder   +21 more
doaj   +1 more source

Agro-morphological, biochemical, and molecular markers of barley genotypes grown under salinity stress conditions

BMC Plant Biology, 2023
The aim of this study was to evaluate the impact of salt stress on morphological, yield, biochemical, and molecular attributes of different barley genotypes.
Marwa M. Ghonaim, A. M. Attya, Heba G. Aly, Heba I. Mohamed, Ahmed A. A. Omran   +4 more
doaj   +1 more source

A cross-sectional study of asymptomatic Plasmodium falciparum infection burden and risk factors in general population children in 12 villages in northern Uganda

Malaria Journal, 2018
Background Plasmodium falciparum malaria is an important cause of morbidity in northern Uganda. This study was undertaken to assess village-, household-, and individual-level risk factors of asymptomatic falciparum malaria in children in 12 villages in ...
Marlena Maziarz, Hadijah Nabalende, Isaac Otim, Ismail D. Legason, Tobias Kinyera, Martin D. Ogwang, Ambrose O. Talisuna, Steven J. Reynolds, Patrick Kerchan, Kishor Bhatia, Robert J. Biggar, James J. Goedert, Ruth M. Pfeiffer, Sam M. Mbulaiteye   +13 more
doaj   +1 more source

Linkage of Crop Productivity to Soil Nitrogen Dynamics under Biochar Addition: A Meta-Analysis across Field Studies

Agronomy, 2022
Biochar addition is a promising solution to improve soil nitrogen (N) availability and enhance crop productivity. However, a comprehensive understanding of the impact of soil N dynamics on crop productivity under biochar addition remains elusive.
Leiyi Zhang, Meixia Zhang, Yantao Li, Jianling Li, Yiming Jing, Yangzhou Xiang, Bin Yao, Qi Deng   +7 more
doaj   +1 more source