Results 131 to 140 of about 10,287,555 (319)

A Modular Vaccine Platform Against SARS‐CoV‐2 Based on Self‐Assembled Protein Nanoparticles

Advanced Science, EarlyView.
A modular BP26 nanoparticle vaccine platform incorporating the SpyTag/SpyCatcher system enables high‐density, repetitive antigen display with post‐expression flexibility. Conjugation of the SARS‐CoV‐2 RBD to BP26 nanoparticles elicits strong humoral immunity and confers protection against viral challenge in vivo.
Seojung Lee, Yejin Jang, Yujin Kim, Yumi Shin, Ji‐Joon Song, Meehyein Kim, Sangyong Jon   +6 more
wiley   +1 more source

Does Pulmonary Aspergillosis Complicate Coronavirus Disease 2019?

Critical Care Explorations, 2020
Objectives:. Aspergillus coinfection in coronavirus disease 2019 patients has rarely been described but may be occurring among coronavirus disease 2019 patients admitted to ICUs.
Karlyn D. Beer, MS, PhD, Brendan R. Jackson, MD, MPH, Tom Chiller, MD, MTMH, Paul E. Verweij, MD, PhD, Frank L. Van de Veerdonk, MD, PhD, Joost Wauters, MD, PhD   +5 more
doaj   +1 more source

Anosmia and Ageusia as the Only Indicators of Coronavirus Disease 2019 (COVID-19) [PDF]

, 2020
The patient is a 60-year-old woman with a history of vertigo and seasonal allergies who presented to the hospital with the chief complaint of headache. Radiological findings were negative for intracranial abnormalities. The headache was due to trigeminal
Abdollahi, Shahrzad, Nace, Travis C, Shan, Khine S, Zhang, Qian   +3 more
core   +1 more source

Coronavirus Disease 2019 Case Surveillance — United States, January 22–May 30, 2020

MMWR. Morbidity and mortality weekly report, 2020
The coronavirus disease 2019 (COVID-19) pandemic resulted in 5,817,385 reported cases and 362,705 deaths worldwide through May, 30, 2020,† including 1,761,503 aggregated reported cases and 103,700 deaths in the United States.§ Previous analyses during ...
Erin K. Stokes, Laura D. Zambrano, Kayla N Anderson, E. Marder, Kala M. Raz, Suad El Burai Félix, Y. Tie, K. Fullerton   +7 more
semanticscholar   +1 more source

Microfluidic Electrochemical Biosensor for the Detection of Platelet Factor 4 Antibody‐Mediated Thrombotic Disorders

Advanced Science, EarlyView.
A microfluidic electrochemical biosensor enables sensitive and specific detection of antibodies associated with vaccine‐induced immune thrombotic thrombocytopenia (VITT) and heparin‐induced thrombocytopenia (HIT). The platform uses two antigen targets— platelet factor 4 (PF4) and cross‐linked‐PF4 (c‐PF4)—and microliter volumes of patient sera to ...
Diana F. Cedillo‐Alcantar, Adam Kanack, Seonhwa Lee, Alan M. Gonzalez‐Suarez, Kihak Gwon, Emily Mauch, Thi Thanh‐Qui Nguyen, Anand Padmanabhan, Alexander Revzin   +8 more
wiley   +1 more source

Inflammation Profiling of Critically Ill Coronavirus Disease 2019 Patients

Critical Care Explorations, 2020
Objectives:. Coronavirus disease 2019 is caused by severe acute respiratory syndrome-coronavirus-2 infection to which there is no community immunity. Patients admitted to ICUs have high mortality, with only supportive therapies available.
Douglas D. Fraser, MD, PhD, Gediminas Cepinskas, DVM, PhD, Marat Slessarev, MD, MSc, Claudio Martin, MD, MSc, Mark Daley, PhD, Michael R. Miller, PhD, David B. O’Gorman, PhD, Sean E. Gill, PhD, Eric K. Patterson, PhD, Claudia C. dos Santos, MD, MSc, on behalf of the Lawson COVID-19 Study Team, Robert Arntfield, Ian Ball, Gordon Barkwell, Tracey Bentall, Karen Bosma, Saoirse Cameron, Eileen Campbell, David Carter, Carolina Gillio-Meina, Robert Hegele, Natalya Odoardi, Ram Singh, Kelly Summers, Sue Tereschyn   +24 more
doaj   +1 more source

Single‐Target Pairing System (StarPair) for Large‐Scale Interrogation of Cell–Cell Interactions

Advanced Science, EarlyView.
This work presents a single‐target pairing system, StarPair, enabling cell–cell interaction studies by target combination in droplets. StarPair offers superior pairing efficiencies over 95% and operation frequencies of 105 pairs per 9.5 h for two‐target pairing, allowing large‐scale interrogation of immune cell‐cancer cell interactions and precise ...
Tianjiao Mao, Lang Nan, Miao Xu, Kehao Zeng, Yuchao Wang, Ziyu Han, Ho Cheung Shum   +6 more
wiley   +1 more source

Endothelial Injury and Glycocalyx Degradation in Critically Ill Coronavirus Disease 2019 Patients: Implications for Microvascular Platelet Aggregation

Critical Care Explorations, 2020
Objectives:. Coronavirus disease 2019 is caused by the novel severe acute respiratory syndrome coronavirus 2 virus. Patients admitted to the ICU suffer from microvascular thrombosis, which may contribute to mortality.
Douglas D. Fraser, MD, PhD, Eric K. Patterson, PhD, Marat Slessarev, MD, MSc, Sean E. Gill, PhD, Claudio Martin, MD, MSc, Mark Daley, PhD, Michael R. Miller, PhD, Maitray A. Patel, BSc, Claudia C. dos Santos, MD, MSc, Karen J. Bosma, MD, David B. O’Gorman, PhD, Gediminas Cepinskas, DVM, PhD, on behalf of the Lawson COVID19 Study Team, Robert Arntfield, Ian Ball, Gordon Barkwell, Tracey Bentall, Karen Bosma, Saoirse Cameron, Eileen Campbell, David Carter, Carolina Gillio-Meina, Robert Hegele, Natalya Odoardi, Ram Singh, Kelly Summers, Sue Tereschyn   +26 more
doaj   +1 more source

Ionic–Bionic Interfaces: Advancing Iontronic Strategies for Bioelectronic Sensing and Therapy

Advanced Science, EarlyView.
Ionic–bionic interfaces for bioelectronics leverage ions as multifunctional mediators that combine mechanical compliance, ionic and electronic functionalities, and therapeutic effects. These systems offer real‐time biosignal transduction, effective wound dressing, responsive drug delivery, and seamless interaction between soft tissues and electronic ...
Yun Goo Ro, Yoojin Chang, Jeeyoon Kim, Seungjae Lee, Sangyun Na, Cheolhong Park, Hyunhyub Ko   +6 more
wiley   +1 more source

Alphaviral Capsid Proteins Inhibit Stress Granule Assembly via Competitive RNA Binding With G3BP1

Advanced Science, EarlyView.
Stress granules exert antiviral functions. This study illustrates a conserved function of alphaviral capsid proteins in modulating stress granules. Oligomerization mediated by a helical motif coupled with a positively charged intrinsically disordered region (IDR) directly competes with G3BP1 for RNA binding, thereby disrupting G3BP1‐RNA liquid–liquid ...
Yun Zhang, Yi Liu, Zhiying Yao, Haolong Lai, Xiaoxin Chen, Ziqiu Wang, Yiqiong Bao, Tingting Li, Xiaoming Zhou, Xiabin Chen, Peiguo Yang   +10 more
wiley   +1 more source