Results 21 to 30 of about 1,131,795 (383)

Shedding of Viable SARS-CoV-2 after Immunosuppressive Therapy for Cancer

New England Journal of Medicine, 2020
Shedding of SARS-CoV-2 after Immunosuppression The prolonged contagious period after viral infection in immunocompromised patients may affect how long precautions will be necessary to reduce furthe...
T. Aydillo, A. Gonzalez-Reiche, S. Aslam, A. van de Guchte, Z. Khan, Ajay Obla, Jayeeta Dutta, H. van Bakel, J. Aberg, A. García-Sastre, G. Shah, T. Hohl, G. Papanicolaou, M. Perales, K. Sepkowitz, N. Babady, M. Kamboj   +16 more
semanticscholar   +1 more source

Evaluating the accuracy of different respiratory specimens in the laboratory diagnosis and monitoring the viral shedding of 2019-nCoV infections

medRxiv, 2020
Background: The outbreak of novel coronavirus pneumonia (NCP) caused by 2019-nCoV spread rapidly, and elucidation the diagnostic accuracy of different respiratory specimens is crucial for the control and treatment of this diseases.
Yang Yang, Minghui Yang, Chenguang Shen, Fuxiang Wang, Jing Yuan, Jin-xiu Li, Mingxia Zhang, Zhaoqin Wang, L. Xing, Jinli Wei, Ling Peng, G. Wong, Haixia Zheng, M. Liao, K. Feng, Jianming Li, Qianting Yang, Juanjuan Zhao, Zheng Zhang, Lei Liu, Yingxia Liu   +20 more
semanticscholar   +1 more source

Prevalence of Gastrointestinal Symptoms and Fecal Viral Shedding in Patients With Coronavirus Disease 2019

JAMA Network Open, 2020
Key Points Question What are the incidence rates of gastrointestinal symptoms among patients with severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection?
S. Parasa, M. Desai, V. Thoguluva Chandrasekar, H. Patel, K. Kennedy, T. Roesch, M. Spadaccini, M. Colombo, R. Gabbiadini, E. Artifon, A. Repici, Prateek Sharma   +11 more
semanticscholar   +1 more source

ACE2 Shedding and the Role in COVID-19

Frontiers in Cellular and Infection Microbiology, 2022
Angiotensin converting enzyme 2 (ACE2), a transmembrane glycoprotein, is an important part of the renin-angiotensin system (RAS). In the COVID-19 epidemic, it was found to be the receptor of severe acute respiratory syndrome coronavirus 2 (SARS-COV-2 ...
Jieqiong Wang, Hui-ying Zhao, Y. An
semanticscholar   +1 more source

Rhinovirus Infections among Hematopoietic Stem Cell Transplant Recipients: A Pre-Transplant Dilemma?

Viruses, 2022
Respiratory viral infections (RVIs) in allogeneic hematopoietic stem cell transplant (allo-HSCT) recipients can be of concern due to the patients’ depressed immune status, but few data are available about the significance of a pre-transplant positive ...
Sébastien Barral, Aline Mamin, Carole Dantin, Stavroula Masouridi-Levrat, Yves Chalandon, Laurent Kaiser, Diem-Lan Vu   +6 more
doaj   +1 more source

Chikungunya Virus Shedding in Semen: A Case Series

Viruses, 2022
Background: Chikungunya is a viral disease that is transmitted by mosquitoes. It is characterized by an acute onset of fever and severe arthralgia. Methods: We describe six cases of acute and post-acute chikungunya in which viral RNA was detected in ...
Ezequias B. Martins, Fernanda de Bruycker-Nogueira, Cintia D. S. Rodrigues, Carolina C. Santos, Simone A. Sampaio, Allison A. Fabri, Vinícius Guerra-Campos, Maria Angélica M. Mares-Guia, Nieli R. C. Faria, Aline S. Santos, Marcelle A. S. Pinto, Michele F. B. Silva, Isabella C. V. Moraes, Anielle Pina-Costa, Ana Maria B. Filippis, Patrícia Brasil, Guilherme A. Calvet   +16 more
doaj   +1 more source

Soluble JAM-C Ectodomain Serves as the Niche for Adipose-Derived Stromal/Stem Cells

Biomedicines, 2021
Junctional adhesion molecules (JAMs) are expressed in diverse types of stem and progenitor cells, but their physiological significance has yet to be established.
Morio Yamazaki, Kotaro Sugimoto, Yo Mabuchi, Rina Yamashita, Naoki Ichikawa-Tomikawa, Tetsuharu Kaneko, Chihiro Akazawa, Hiroshi Hasegawa, Tetsuya Imura, Hideki Chiba   +9 more
doaj   +1 more source

Shedding light on shedders [PDF]

Forensic Science International: Genetics, 2018
All previous examinations of the shedder status of individuals have been based on conclusions inferred from the amount of DNA deposited by donors after they have held an object for a fixed period of time. In all interpretations of shedder status experiments have involved a range uncertainties, especially in regards to results arising from studies ...
Piyamas Kanokwongnuwut, Belinda Martin, K. Paul Kirkbride, Adrian Linacre   +3 more
openaire   +4 more sources

Shedding of infectious virus in hospitalized patients with coronavirus disease-2019 (COVID-19): duration and key determinants

medRxiv, 2020
Background Long-term shedding of viral RNA in COVID-19 prevents timely discharge from the hospital or de-escalation of infection prevention and control practices. Key questions are the duration and determinants of infectious virus shedding.
J. V. van Kampen, D. A. van de Vijver, P. Fraaij, B. Haagmans, M. Lamers, Nisreen M. A. Okba, J. P. van den Akker, H. Endeman, D. Gommers, J. Cornelissen, R. Hoek, M. M. van der Eerden, D. Hesselink, H. Metselaar, A. Verbon, J. D. de Steenwinkel, G. Aron, E. V. van Gorp, S. van Boheemen, J. Voermans, C. Boucher, R. Molenkamp, M. Koopmans, C. Geurtsvankessel, A. A. van der Eijk   +24 more
semanticscholar   +1 more source

Are we on the right track: can our understanding of abscission in model systems promote or derail making improvements in less studied crops?

Frontiers in Plant Science, 2016
As the world population grows and resources and climate conditions change, crop improvement continues to be one of the most important challenges for agriculturalists.
Sara E Patterson, Jenny L. Bolivar-Medina, Tanya G. Falbel, Janet L Hedtcke, Danielle eNevarez-McBride, Andrew F Maule, Juan E Zalapa, Juan E Zalapa   +7 more
doaj   +1 more source