🧠 Ask this record

Get an AI answer drawn only from the NIH Pandemic-Era Grants documents indexed here — every claim cited back to the filing or proceeding it came from. It will tell you plainly when the record doesn't cover your question, rather than guessing.

9873 documents

Antagonism of Coronavirus Spike Proteins by Cellular Host Factors

NIH Pandemic-Era Grants · Pandemic Era Grants / 2022

eric freed · DIVISION OF BASIC SCIENCES - NCI · 2022 · $247,114 — In a structural and functional analysis of the SARS-CoV-2 S protein that we recently started, we have determined that MARCH8, but not a catalytically inactive MARCH8 mutant, targets the S proteins of SARS-CoV, MERS-CoV, and SARS-CoV-2 for degradation. We also showed that human airway …

Mechanism of Inhibition of Entry Inhibitors against SARS-CoVs

NIH Pandemic-Era Grants · Pandemic Era Grants / 2022

di s xia · DIVISION OF BASIC SCIENCES - NCI · 2022 · $111,994 — Lead identification. Based on the well-established principle that the S proteins carry out all the cell entry functions of CoVs, the CoV S spike were incorporated onto a replication defective HIV core, resulting pseudovirions with SARS-CoV-2 S protein expressed on the surface of viral…

Rapid, single-dose coronavirus vaccines via DNA-launched nanoparticles and genetic adjuvants for durable anti-coronavirus immunity

NIH Pandemic-Era Grants · Pandemic Era Grants / 2022

DAVID B. WEINER · WISTAR INSTITUTE · 2022 · $1,107,120 — Project 2 Summary There is an urgent need to develop vaccines which induce robust and lasting immunity against current and emerging pathogenic coronaviruses (CoVs). These vaccines must also be immunogenic in elderly patients as they are at increased risk of severe coronavirus disease. Many novel CoV…

The longevity and nature of the anti-SARS-CoV-2 cellular and humoral immune responses

NIH Pandemic-Era Grants · Pandemic Era Grants / 2022

Michel C Nussenzweig · ROCKEFELLER UNIVERSITY · 2022 · $1,454,501 — Project Summary The COVID-19 pandemic is currently gripping the world. Aside from the health consequences, the necessary decrease in human activity has resulted in economic losses without modern precedent, especially in the developing world where health care and sanitation were not sufficient even …

Development of Viral Vaccines against Sarbecoviruses and Merbecoviruses

NIH Pandemic-Era Grants · Pandemic Era Grants / 2022

Michael S Diamond · WASHINGTON UNIVERSITY · 2022 · $2,161,141 — Project Summary Over the past twenty years, six coronaviruses (CoV) have emerged or expanded their geographic range. The emergent human CoVs with the greatest global impact (SARS-CoV-1, SARS-CoV-2, and MERS-CoV) belong to the Sarbecovirus and Merbecovirus subgenera within the Betacoronavirus genus o…

HIV-1 Env Trimer Antagonism and Inactivation by Small Molecule Peptidomimetics

NIH Pandemic-Era Grants · Pandemic Era Grants / 2022

IRWIN M CHAIKEN · DREXEL UNIVERSITY · 2022 · $343,785 — SUMMARY HIV-1 is the causative agent of AIDS, which remains a global pandemic. The need continues for more effective and broadly active preventive strategies and anti-retroviral therapies to target infectious virus and already- infected cells. In both virus-cell and cell-to-cell infection, the metas…

The Role of the Host Ubiquitin System in Promoting SARS-CoV-2 replication and Pathogenesis

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Ricardo Rajsbaum · RBHS-NEW JERSEY MEDICAL SCHOOL · 2021 · $227,033 — The Severe Acute Respiratory Syndrome Coronavirus 2 (CoV-2) belongs to a family of pathogenic enveloped RNA viruses of the family Coronaviridae. The ongoing pandemic has caused a public health emergency worldwide, accompanied by dire health and economic consequences. There is evidence suggesting tha…

Biophysical Mechanisms of Hyperoxia-Induced Lung Injury

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

CHRISTOPHER M WATERS · UNIVERSITY OF KENTUCKY · 2021 · $522,331 — Acute lung injury and its more severe form, acute respiratory distress syndrome (ARDS), are devastating illnesses with high rates of incidence and mortality. Patients with acute lung injury are typically provided supplemental oxygen using positive pressure mechanical ventilation, but this can lead t…

NON-DEPENDENT OPIOID MISUSERS AS GWAS CONTROLS

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

ARPANA AGRAWAL · WASHINGTON UNIVERSITY · 2021 · $648,323 — A recent CDC report observed that heroin use has increased in men and women across the U.S., including most age groups and all income levels. The current heroin epidemic follows an ongoing prescription opioid misuse epidemic that has helped drive the spike in heroin use. Research to improve understa…

Structure-guided and epitope-based design of potent and broadly neutralizing nanobodies for COVID-19 mucosal immunotherapy

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Lisa A Cavacini · UNIV OF MASSACHUSETTS MED SCH WORCESTER · 2021 · $664,782 — Project Summary The coronavirus disease 2019 (COVID-19) rapidly disseminated through the human population and became a global pandemic. Significant efforts have been put into developing vaccines or antibody therapies based on the spike glycoprotein of SARS-CoV-2. One challenge of such strategies is …

Develop novel inhaled neutralizing RNA therapeutics against COVID-19

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

John Joseph Rossi · BECKMAN RESEARCH INSTITUTE/CITY OF HOPE · 2021 · $396,000 — Project Abstract Despite various antiviral agents or symptom-alleviating interventions under development, unfortunately no effective drug treatment for COVID-19 have been readily identified so far. Given the desperate need for and willingness to try new therapeutic approaches during the COVID-19 pan…

Development of an Automated Diagnostic Platform for SARS-CoV-2 Monitoring in Vulnerable Areas

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Diana Carolina Vanegas-Gamboa · CLEMSON UNIVERSITY · 2021 · $471,237 — Project Summary The devastation caused by emerging pathogens with fast transmission capacity, such as SARS-CoV-2, has demonstrated the importance of preparedness for future viral outbreaks; this includes the ability for fast deployment of in-situ testing tools and epidemiological surveillance with h…

Role of CACHD1 in the development of temporal lobe epilepsy and absence epilepsy

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

MANOJ K PATEL · UNIVERSITY OF VIRGINIA · 2021 · $399,015 — Epilepsy is a major economic and personal burden for the American public, affecting over 3 million Americans (1-2% of the population) with over 200,000 new cases diagnosed each year. There is no cure for epilepsy. Seizures can only be suppressed using antiepileptic drugs. Unfortunately, these drugs …

Mechanistic Characterization of the IBD Risk Gene, PTPN2, as a Novel Susceptibility Marker for Increased SARS-CoV-2 Infection

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Declan McCole · UNIVERSITY OF CALIFORNIA RIVERSIDE · 2021 · $378,939 — SUMMARY/ABSTRACT The global coronavirus disease 2019 (COVID-19) pandemic has affected over 70 million individuals in 220 countries (www.who.int). A major clinical confounder of COVID-19 is the lack of knowledge of host factors that promote susceptibility to SARS-CoV-2 infection and more severe gastr…

Genetically encoded bicyclic peptide libraries for the discoveryof novel antiviral agents

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Jeffery Micheal Tharp · YALE UNIVERSITY · 2021 · $95,215 — PROJECT SUMMARY Bicyclic peptides are conformationally constrained peptides comprised of two macrocyclic rings. Owing to their increased rigidity, bicyclic peptides can bind to protein targets with greater affinity and selectivity than their linear and monocyclic counterparts. As a result, these mol…

Dissecting the Role of Podxl in Hepatic Stellate Cells in Liver Development and Regeneration

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Alexis Noel Ross · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · 2021 · $32,536 — PROJECT SUMMARY/ABSTRACT The mechanisms that control hepatic stellate cell (HSC) migration during liver development and regeneration are not well understood. This knowledge gap has hindered the generation of new therapies and the improvement of patient outcome for various developmental disorders su…

Development of novel spike-in controls for quantitative chromatin-associated protein profiling

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Michael-Christopher Keogh · EPICYPHER, INC. · 2021 · $978,257 — PROJECT SUMMARY Alterations in chromatin regulators are associated with diverse human pathologies. The ability to quantitatively assess these factors in healthy and diseased cells is essential to accelerate the development of therapeutics targeting epigenetic regulation (a growing area of study, wi…

Rolosense: An innovative platform for automatic mobile phone readout of active SARS-CoV-2 particles

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Khalid S. Salaita · EMORY UNIVERSITY · 2021 · $449,696 — Project Abstract The ultimate goal of this proposal is to develop a novel platform technology for automatic surveillance and tracing of airborne SARS-CoV-2 virus particles in real time. The centerpiece of this proposal is the “Rolosense” technology which leverages a DNA micromotor as the virus sensi…

A SARS-CoV-2 NFC ePAD Biosensor

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

DAVID S DANDY · COLORADO STATE UNIVERSITY · 2021 · $988,864 — PROJECT SUMMARY The current SARS-CoV-2 outbreak has begun to reshape how we think about and use diagnostic assays for preventing the spread of infectious diseases. Early diagnostic efforts specific to SARS focused almost solely on detecting the virus using nucleic acid amplification tests; more rece…

Targeting early metastable intermediates of the SARS-CoV-2 spike for vaccine and therapeutics development

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Priyamvada Acharya · DUKE UNIVERSITY · 2021 · $771,293 — TThe ongoing global pandemic of the novel SARS-CoV-2 coronavirus (CoV) presents an urgent need for development of effective preventative and treatment therapies. The viral-host cell fusion (S) protein spike is a prime target for such therapies owing to its critical role in the virus lifecycle. The S…