Results 41 to 50 of about 310,389 (304)

A novel Ruminococcus gnavus clade enriched in inflammatory bowel disease patients

Genome Medicine, 2017
BackgroundInflammatory bowel disease (IBD) is characterized by chronic inflammation of the gastrointestinal tract that is associated with changes in the gut microbiome.
A. B. Hall, Moran Yassour, J. Sauk, Ashley Garner, Xiaofang Jiang, Timothy D. Arthur, G. Lagoudas, T. Vatanen, Nadine Fornelos, R. Wilson, Madeline Bertha, M. Cohen, J. Garber, H. Khalili, D. Gevers, A. Ananthakrishnan, S. Kugathasan, E. Lander, P. Blainey, H. Vlamakis, R. Xavier, C. Huttenhower   +21 more
semanticscholar   +1 more source

Mpox re-emerges: Historical background, symptom overview, and contemporary treatment options

Journal of Acute Disease
As the global community continues to recover from the COVID-19 pandemic, the World Health Organization has issued a warning of another viral infection, mpox (monkeypox), that can pose a significant threat to public health. Mpox was once endemic in Africa
David Banji, Otilia J F Banji
doaj   +1 more source

Ongoing mpox outbreak in Kamituga, South Kivu province, associated with monkeypox virus of a novel Clade I sub-lineage, Democratic Republic of the Congo, 2024

Euro surveillance : bulletin Europeen sur les maladies transmissibles = European communicable disease bulletin
Since the beginning of 2023, the number of people with suspected monkeypox virus (MPXV) infection have sharply increased in the Democratic Republic of the Congo (DRC). We report near-to-complete MPXV genome sequences derived from six cases from the South
Leandre Murhula Masirika, J. C. Udahemuka, L. Schuele, Pacifique Ndishimye, Saria Otani, Justin Bengehya Mbiribindi, Jean M Marekani, L. M. Mambo, Nadine Malyamungu Bubala, M. Boter, David F. Nieuwenhuijse, Trudie Lang, Ernest Balyahamwabo Kalalizi, J. Musabyimana, F. Aarestrup, M. Koopmans, B. O. Oude Munnink, Freddy Belesi Siangoli   +17 more
semanticscholar   +1 more source

Potential Fifth Clade of Candida auris, Iran, 2018

Emerging Infectious Diseases, 2019
Four major clades of Candida auris have been described, and all infections have clustered in these 4 clades. We identified an isolate representative of a potential fifth clade, separated from the other clades by >200,000 single-nucleotide polymorphisms ...
N. Chow, Theun de Groot, H. Badali, M. Abastabar, T. Chiller, J. Meis   +5 more
semanticscholar   +1 more source

DNA barcode approaches to reveal interspecies genetic variation of Indian ungulates

Mitochondrial DNA. Part B. Resources, 2020
In the past two decades, identification of species from noninvasive sampling has turned out to be an important tool for wildlife conservation. In this study a total 93 specimens representing 22 species of ungulates were analyzed from partial sequences of
Ranjana Bhaskar, Praveen Kanaparthi, Rengasamy Sakthivel   +2 more
doaj   +1 more source

A Unique Clade of SARS-CoV-2 Viruses is Associated with Lower Viral Loads in Patient Upper Airways

medRxiv, 2020
The rapid spread of SARS-CoV-2, the causative agent of Coronavirus disease 2019 (COVID-19), has been accompanied by the emergence of distinct viral clades, though their clinical significance remains unclear.
R. Lorenzo-Redondo, Hannah H. Nam, S. Roberts, L. Simons, L. Jennings, Chao Qi, C. Achenbach, A. Hauser, M. Ison, J. Hultquist, E. Ozer   +10 more
semanticscholar   +1 more source

Novel Variants of Clade 2.3.4 Highly Pathogenic Avian Influenza A(H5N1) Viruses, China

Emerging Infectious Diseases, 2013
We characterized 7 highly pathogenic avian influenza A(H5N1) viruses isolated from poultry in China during 2009–2012 and found that they belong to clade 2.3.4 but do not fit within the 3 defined subclades.
Min Gu, Guo Zhao, Kunkun Zhao, Lei Zhong, Junqing Huang, Hongquan Wan, Xiaoquan Wang, Wenbo Liu, Huimou Liu, Daxin Peng, Xiufan Liu   +10 more
doaj   +1 more source

Molecular bases of circadian magnesium rhythms across eukaryotes

FEBS Letters, EarlyView.
Circadian rhythms in intracellular [Mg2+] exist across eukaryotic kingdoms. Central roles for Mg2+ in metabolism suggest that Mg2+ rhythms could regulate daily cellular energy and metabolism. In this Perspective paper, we propose that ancestral prokaryotic transport proteins could be responsible for mediating Mg2+ rhythms and posit a feedback model ...
Helen K. Feord, Gerben van Ooijen
wiley   +1 more source

Genetic determinants of SARS‐CoV‐2 and the clinical outcome of COVID‐19 in Southern Bangladesh

Immunity, Inflammation and Disease
Background The coronavirus disease 2019 (COVID‐19) pandemic has had a severe impact on population health. The genetic determinants of severe acute respiratory syndrome coronavirus 2 (SARS‐CoV‐2) in southern Bangladesh are not well understood.
Md. Mahbub Hasan, Chayan Kumar Saha, H. M. Hamidullah Mehedi, Kallyan Chakma, Asma Salauddin, Md. Shakhawat Hossain, Farjana Sharmen, S. M. Rafiqul Islam, Afroza Akter Tanni, Farhana Yasmin, Al‐Shahriar Akash, Mohammad Enayet Hossain, Mojnu Miah, Sanjoy Kanti Biswas, Nahid Sultana, Adnan Mannan   +15 more
doaj   +1 more source

Highly Pathogenic Avian Influenza (HPAI) H5 Clade 2.3.4.4b Virus Infection in Birds and Mammals

Animals
Simple Summary Avian influenza viruses are highly contagious respiratory viruses that severely impact bird populations, causing significant morbidity, mortality, and economic losses in the poultry industry worldwide. Particularly concerning are the Asian-
G. Graziosi, C. Lupini, E. Catelli, S. Carnaccini   +3 more
semanticscholar   +1 more source