Results 51 to 60 of about 230,793 (360)

CLADE: Cycle Loss Augmented Degradation Enhancement for Unpaired Super-Resolution of Anisotropic Medical Images [PDF]

arXiv, 2023
Three-dimensional (3D) imaging is popular in medical applications, however, anisotropic 3D volumes with thick, low-spatial-resolution slices are often acquired to reduce scan times. Deep learning (DL) offers a solution to recover high-resolution features through super-resolution reconstruction (SRR).
arxiv  

Molecular Analysis of SARS-CoV-2 Circulating in Bangladesh during 2020 Revealed Lineage Diversity and Potential Mutations

Microorganisms, 2021
Virus evolution and mutation analyses are crucial for tracing virus transmission, the potential variants, and other pathogenic determinants. Despite continuing circulation of the SARS-CoV-2, very limited studies have been conducted on genetic ...
Rokshana Parvin, Sultana Zahura Afrin, Jahan Ara Begum, Salma Ahmed, Mohammed Nooruzzaman, Emdadul Haque Chowdhury, Anne Pohlmann, Shyamal Kumar Paul   +7 more
doaj   +1 more source

Whole genome sequencing analysis of SARS-CoV-2 Omicron variant isolated ‎from Egypt‎ [PDF]

Microbes and Infectious Diseases
Background:  The omicron variants have been classified as variants of concern by the world health organization due to their initial emergence with a notable mutations that affect on the transmissibility, immune escape and virulence of the SARS-CoV-2 ...
Hanaa Ahmed, Mohamed Seadawy, Mohamed Abdel-Razik, Ahmed Gad, Mervet Hassan   +4 more
doaj   +1 more source

First detection of Varicella Zoster Virus clade 9 cases in India during mpox surveillance

Annals of Medicine, 2023
Background The multi-country mpox outbreak across the globe has led to the systematic surveillance of mpox cases in India. During the surveillance of mpox, we encountered cases of Varicella Zoster Virus (VZV) in suspected mpox cases amongst children ...
Abhinendra Kumar, Lekshmi S. Rajan, Kannan Sabarinath PS, Anita M. Shete, Rima R. Sahay, Deepak Y. Patil, Nayana Ingole, Kaveri K, Anupama Cherayi Padinakarai, Shantala GB, Jayanthi Shastri, Shashiraja Padukone, Yash Joshi, Savita Patil, Triparna Majumdar, Ajay Verma, Jyoti Yemul, Nandini Shende, Vaishnavi Kumari, Pratiksha Vedpathak, Shubhangi Sathe, Pranita Gawande, Pragya D. Yadav   +22 more
doaj   +1 more source

Evolution, global spread, and pathogenicity of highly pathogenic avian influenza H5Nx clade 2.3.4.4

Journal of Veterinary Sciences, 2017
Novel subtypes of Asian-origin (Goose/Guangdong lineage) H5 highly pathogenic avian influenza (HPAI) viruses belonging to clade 2.3.4, such as H5N2, H5N5, H5N6, and H5N8, have been identified in China since 2008 and have since evolved into four ...
Dong‐Hun Lee, K. Bertran, J. Kwon, D. Swayne   +3 more
semanticscholar   +1 more source

Outbreak of Invasive Wound Mucormycosis in a Burn Unit Due to Multiple Strains of Mucor circinelloides f. circinelloides Resolved by Whole-Genome Sequencing

mBio, 2018
Mucorales are ubiquitous environmental molds responsible for mucormycosis in diabetic, immunocompromised, and severely burned patients. Small outbreaks of invasive wound mucormycosis (IWM) have already been reported in burn units without extensive ...
Dea Garcia-Hermoso, Alexis Criscuolo, Soo Chan Lee, Matthieu Legrand, Marc Chaouat, Blandine Denis, Matthieu Lafaurie, Martine Rouveau, Charles Soler, Jean-Vivien Schaal, Maurice Mimoun, Alexandre Mebazaa, Joseph Heitman, Françoise Dromer, Sylvain Brisse, Stéphane Bretagne, Alexandre Alanio   +16 more
doaj   +1 more source

Determining species tree topologies from clade probabilities under the coalescent [PDF]

, 2011
One approach to estimating a species tree from a collection of gene trees is to first estimate probabilities of clades from the gene trees, and then to construct the species tree from the estimated clade probabilities. While a greedy consensus algorithm, which consecutively accepts the most probable clades compatible with previously accepted clades ...
arxiv   +1 more source

Sustained human outbreak of a new MPXV clade I lineage in eastern Democratic Republic of the Congo

medRxiv
Background: Monkeypox virus (MPXV) attracted global attention in 2022 during a widespread outbreak linked primarily to sexual contact. Clade I MPXV is prevalent in Central Africa and characterized by severe disease and high mortality, while Clade II is ...
E. Vakaniaki, C. Kacita, E. Kinganda-Lusamaki, Á. O'toole, T. Wawina-Bokalanga, D. Mukadi-Bamuleka, A. Amuri-Aziza, Nadine Malyamungu-Bubala, Franklin Mweshi-Kumbana, Léandre Mutimbwa-Mambo, Freddy Belesi-Siangoli, Y. Mujula, Edyth Parker, Pauline-Chloé Muswamba-Kayembe, Sabin S Nundu, R. S. Lushima, J. Makangara-Cigolo, N. Mulopo-Mukanya, Elisabeth Pukuta-Simbu, P. Akil-Bandali, Hugo Kavunga, Ombotimbe Abdramane, I. Brosius, E. Bangwen, K. Vercauteren, Nadia A Sam-Agudu, Edward J. Mills, O. Tshiani-Mbaya, N. Hoff, A. Rimoin, Lisa E. Hensley, J. Kindrachuk, Cheryl Baxter, Tulio de Oliveira, A. Ayouba, M. Peeters, Eric Delaporte, S. Ahuka-Mundeke, E. Mohr, Nancy J Sullivan, J. Muyembe-Tamfum, Jean B Nachega, Andrew Rambaut, L. Liesenborghs, Placide Mbala-Kingebeni   +44 more
semanticscholar   +1 more source

Characterization of Swedish Campylobacter coli clade 2 and clade 3 water isolates

MicrobiologyOpen, 2018
AbstractCampylobacter jejuni and Campylobacter coli are important bacterial enteropathogens. Poultry is the best‐known reservoir for Campylobacter infection but natural bodies of water have also been shown to be important pathways for transmission. Campylobacter can survive in cold water but most of the studies have focused on C. jejuni only.
Anna Nilsson, Astrid Skarp, Cecilia Johansson, René Kaden, Lars Engstrand, Hilpi Rautelin   +5 more
openaire   +4 more sources

Genetic population structure of the critically endangered stellate sturgeon (Acipenser stellatus) in the Black Sea basin: Implications for conservation

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 32, Issue 12, Page 1926-1939, December 2022., 2022
Abstract Stellate sturgeon (Acipenser stellatus) is a species of great conservation concern throughout its range. Over the past century, it has experienced a dramatic decline in abundance and distribution in the Black Sea basin. Information regarding the genetic structure of the species is very limited in the region, despite its crucial importance for ...
Daniela Nicoleta Holostenco, Mitică Ciorpac, Șirin Firidin, Oguzhan Eroglu, Devrim Memiș, Marian Paraschiv, Ștefan Honț, Marian Iani, Katarina Tošić, Elena Taflan, Daniela Porea, Petra Kersten, İlhan Aydın, Radu Suciu, Jörn Gessner, Geta Rîșnoveanu, Klaus Kohlmann   +16 more
wiley   +1 more source