Results 71 to 80 of about 12,554 (250)

A comprehensive seroepidemiology of dengue and chikungunya arboviruses in Iran, 2020–2023

Virology Journal
Aim Dengue virus (DENV) and Chikungunya virus (CHIKV) are the most common arthropod-borne viruses (Arboviruses) globally. So far, no autochthonous cases of DENV and CHIKV infections have been reported in Iran.
Seyed-Mahmood Seyed-Khorami, Ehsan Mostafavi, Sepideh Gerdooei, Seyed Marzieh Sajadi, Laya Farhan Asadi, Tahmineh Jalali, Mohammad Hassan Pouriayevali, Fatemeh Nikpour, Abdolreza Mirolyaei, Ahmad Raeisi, Shahnam Arshi, Mohammad Mehdi Gouya, Ahmadali Enayati, Morteza Zaim, Mostafa Salehi-Vaziri   +14 more
doaj   +1 more source

Sanitary Protection of the Territory from Importation and Spread of Particularly Dangerous Infections. Communication 6. Argentine and Bolivian Hemorrhagic Fevers

Проблемы особо опасных инфекций, 2010
Presented are the results of examination of Argentine and Bolivian hemorrhagic fevers in accordance with previously proposed categories, signs and criteria of particularly dangerous viral infections (PDVI), actual for sanitary protection of the territory.
O. V. Melnikova, A. M. Titenko, E. I. Andaev   +2 more
doaj   +1 more source

Human brain matters: Navigating the neuropathology of COVID‐19

Brain Pathology, EarlyView.
Severe COVID‐19 is associated with vascular dysregulation and chronic neuroinflammation, leading to axonal injury and neurodegeneration. In long COVID or PASC, persistent alterations in neuroimaging and biofluid biomarkers reflect ongoing neuronal damage and neuroinflammation, contributing to long‐term neurological symptoms including fatigue, cognitive
Juliana M. Nieuwland, Angelica Scaramuzza, Marianna Bugiani, Wilma D. J. van de Berg, Jinte Middeldorp   +4 more
wiley   +1 more source

Assessment of Recombination in the S-segment Genome of Crimean-Congo Hemorrhagic Fever Virus in Iran

Journal of Arthropod-Borne Diseases, 2016
Background: Crimean-Congo Hemorrhagic Fever Virus (CCHFV) belongs to genus Nairovirus and family Bunyaviridae. The main aim of this study was to investigate the extent of recombination in S-segment genome of CCHFV in Iran. Methods: Samples were isolated
Sadegh Chinikar, Nariman Shah-Hosseini, Saeid Bouzari, MohammadAli Shokrgozar, Ehsan Mostafavi, Tahmineh Jalali, Sahar Khakifirouz, Martin H Groschup, Matthias Niedrig   +8 more
doaj  

Using modelling to disentangle the relative contributions of zoonotic and anthroponotic transmission: the case of lassa fever. [PDF]

, 2015
BACKGROUND: Zoonotic infections, which transmit from animals to humans, form the majority of new human pathogens. Following zoonotic transmission, the pathogen may already have, or may acquire, the ability to transmit from human to human. With infections
Cunningham, Andrew A, Fichet-Calvet, Elisabeth, Garry, Robert F, Grant, Donald S, Khan, Sheik Humarr, Leach, Melissa, Lo Iacono, Giovanni, Moses, Lina M, Schieffelin, John S, Shaffer, Jeffrey G, Webb, Colleen T, Wood, James LN   +11 more
core   +4 more sources

Discovery and Description of Ebola Zaire Virus in 1976 and Relevance to the West African Epidemic During 2013-2016. [PDF]

, 2016
BACKGROUND: In 1976, the first cases of Ebola virus disease in northern Democratic Republic of the Congo (then referred to as Zaire) were reported. This article addresses who was responsible for recognizing the disease; recovering, identifying, and ...
Breman, Joel G, Heymann, David L, Johnson, Karl M, Lloyd, Graham, McCormick, Joseph B, Miatudila, Malonga, Murphy, Frederick A, Muyembé-Tamfun, Jean-Jacques, Piot, Peter, Ruppol, Jean-François, Sureau, Pierre, van der Groen, Guido   +11 more
core   +1 more source

Surgical excision of melanomas in the anal region and reconstruction of the anus in 11 horses

Equine Veterinary Education, EarlyView.
Summary This case report describes the surgical excision of large perianal and perineal melanomas, and reconstruction of the anus in 11 grey horses. Four horses had a history of painful defaecation or urination due to extensive tumours. Seven horses had no clinical signs at the time of admission but had rapidly growing nodules around the anus with ...
F. Somm, A. E. Fürst, M. A. Jackson
wiley   +1 more source

T-Cell Response to Viral Hemorrhagic Fevers

Vaccines, 2019
Viral hemorrhagic fevers (VHF) are a group of clinically similar diseases that can be caused by enveloped RNA viruses primarily from the families Arenaviridae, Filoviridae, Hantaviridae, and Flaviviridae.
Federico Perdomo-Celis, Maria S. Salvato, Sandra Medina-Moreno, Juan C. Zapata   +3 more
doaj   +1 more source

Gingival and Periodontal Diseases and Conditions in Children and Adolescents: Consensus Report

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Background The objectives of this Focused Workshop were to update the epidemiology, aetiology, risk factors, diagnosis and management of gingival and periodontal diseases and conditions in children and adolescents, and to explore the applicability of the 2018 Classification in children and adolescents.
Iain Chapple, Sotiria Gizani, Mariano Sanz, Dominique Declerck, Phoebus Madianos, Valerie Clerehugh, Monique Danser, Esti Davidovich, Janet Davies, Nikos Donos, Elisabeth Dursun, Elena Figuero, Filippo Graziani, Mervi Gursoy, Soren Jepsen, Clara Joseph, Moritz Kebschull, Norbert Kraemer, Tina Lambrinaki, Rodrigo López, David J. Manton, Joerg Meyle, Ana Molina, Lior Shapira, Cheryl Somani, Georgios Tsilingaridis, Svante Twetman, Nicola West, Biniyam Wondimu, Ferranti Wong, David Herrera   +30 more
wiley   +1 more source

The Role of Platelets in Viral Hemorrhagic Fevers [PDF]

, 2013
Arenaviridae, Bunyaviridae, Filoviridae and Flaviviridae are all RNA viruses that can induce a coagulopathy in infected patients. While there is a paucity of information on the cause of this coagulopathy, these viruses all produce a severe ...
Cox, Dermot, Salvato, Maria S, Zapata, Juan Carlos   +2 more
core   +1 more source