10000 documents

Developing a Thermostable SARS-CoV-2 RBD-particle Vaccine

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Wei-chiao Huang · POP BIOTECHNOLOGIES, INC · 2021 · $299,991 — PROJECT SUMMARY The coronavirus disease 2019 (COVID-19) global pandemic caused by Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is unprecedented in our lifetime and has caused major social, economic and human suffering. Globally, there have been 76,858,506 confirmed cases, leading to …

Targeting the HIV reservoir using optimized anti-HIV antibodies

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Pamela J Bjorkman · CALIFORNIA INSTITUTE OF TECHNOLOGY · 2021 · $410,750 — Summary The rapid mutation rate of HIV-1 results in many thousands of viral strains, thus thwarting current vaccine efforts. Although HIV-1 infection can be controlled by anti-retroviral therapy (ART), the virus rebounds within weeks of ART cessation because complete elimination of HIV-1 is prevente…

Structural and functional analysis of the coronavirus spike protein fusion peptide

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Susan Daniel · CORNELL UNIVERSITY · 2021 · $174,298 — Project Summary / Abstract Enveloped viruses access their host cells by binding to receptors on the plasma membrane and then undergoing fusion with the host membrane. Both binding and fusion are mediated by a specific viral “spike” protein that is typically primed for fusion activation by proteolyti…

Rapid Generation of Vaccine Candidates Against Novel Coronavirus (SARS-CoV-2) Using the Bacteriophage T4 Nanoparticle Platform

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Richard J. Kuhn · PURDUE UNIVERSITY · 2021 · $30,170 — PROJECT SUMMARY This proposal aims to rapidly generate vaccine candidates against the 2019 novel coronavirus SARS-CoV- 2. Since its emergence about three months ago, this virus has caused more than 120,000 infections and 4,300 deaths worldwide and is rapidly spreading to virtually every country inc…

Natural Killer cells and the Immunogenetics of COVID-19

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Paul John Norman · UNIVERSITY OF COLORADO DENVER · 2021 · $742,765 — Summary To ensure a successful and sustained response to the COVID-19 crisis it becomes imperative that the functional implications of the considerable genotypic and phenotypic variation in natural human immunity are understood. Natural killer (NK) cells have major roles in controlling the innate an…

A PTP4A3 inhibitor for SARS-CoV-2-mediated acute lung injury

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

JOHN S. LAZO · KEVIRX INC. · 2021 · $252,208 — The Severe Acute Respiratory Syndrome coronavirus (SARS-CoV-2) is responsible for the current COVID-19 pandemic. SAR-CoV-2, like other coronaviruses, infects human airways and enters cells via its S (Spike) protein, which binds to the human angiotensin-converting enzyme 2 (ACE2) and is primed by the…

Clinical Research Sites for the MACS/WIHS Combined Cohort Study (MACS/WIHS-CCS)

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Kathryn M. Anastos · ALBERT EINSTEIN COLLEGE OF MEDICINE · 2021 · $40,374 — COVID Vaccine Study Supplement to MWCCS Principal Investigators: C. Rinaldo and J. Martinson Innovation Fund Application to the Multicenter AIDS Cohort Study (MACS)/Women’s Interagency HIV Study (WIHS) Combined Cohort Study (MWCCS): COVID-19 Vaccine Acceptance and Hesitancy (CVHB) Study in People wi…

Cleaved, stabilized HIV-1 Env trimers for structural and vaccine studies

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

JOHN P MOORE · WEILL MEDICAL COLL OF CORNELL UNIV · 2021 · $680,752 — Overall Abstract This HIVRAD Program Project renewal application is made in response to PAR-18-319. It contains two Research Projects, one Scientific Core and an Administrative Core, under the direction of Principal Investigator, John P. Moore, PhD (Weill Cornell Medical College; WCMC) and co-Princi…

Mechanisms and pathogenicity of SARS-CoV-2-induced neutrophil extracellular traps

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

MARK ROBERTS LOONEY · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · 2021 · $623,280 — Project Summary/Abstract The acute respiratory distress syndrome (ARDS) was first formally described in 1967, but it has likely been the predominant cause of death in pandemic viral infections for centuries. Now, the world is at grips with a new pandemic from SARS-CoV-2, or COVID-19, which has infec…

Vaccine and Treatment Evaluation Units - DMID 21-0012

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

EVAN J ANDERSON · EMORY UNIVERSITY · 2021 · $1,169,796 — Summary/Abstract The Emory VTEU will participate in DMID 21-0012, A Phase 1/2 Study of Delayed Heterologous SARS-CoV-2 Vaccine Dosing (Boost) after Receipt of EUA Vaccines. Knowledge of the safety, tolerability, and immunogenicity of SARS-CoV-2 delayed homologous and heterologous boost vaccine incor…

Broad-based spike protein stalk-based vaccine platform for SARS-CoV-2 and other coronaviruses

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Gary R Whittaker · CORNELL UNIVERSITY · 2021 · $196,250 — Project Summary/Abstract We propose to develop a subunit vaccine for SARS-CoV-2, using a structure-based approach targeting conserved and functionally essential domains in the stalk region of the viral spike protein. We expect our vaccine platform to be applicable and effective across a wide range o…

Role of Gut Microbiome- Brain Axis in Modulating CNS Inflammasomes in the Neuropathology Produced by Opioid Exposure and HIV

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

SUNDARAM RAMAKRISHNAN · UNIVERSITY OF MIAMI SCHOOL OF MEDICINE · 2021 · $153,500 — Project Summary Infection with Covid-19 has reached pandemic status with more than 125 million confirmed cases and 2.75 million deaths making it one of the most deadliest pandemics in history. It is associated with severe acute respiratory syndrome symptoms with high fatality rates. SARS-CoV-2 infec…

Cocaine induces production of infectious large extracellular vesicles (IEV) and regulates neuro-inflammation

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Anil Prasad · BETH ISRAEL DEACONESS MEDICAL CENTER · 2021 · $78,750 — Abstract: Endothelial injury is hypothesized to importantly contribute to the respiratory failure and thromboemboli seen in COVID-19. Yet, how SARS- CoV-2 may injure pulmonary endothelium has not been well elucidated. Though viral components of SARS-CoV-2 were reported to be occasionally detected in…

CaMKII biophysics and its role in LTP: Undergraduate Supplement

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Margaret M Stratton · UNIVERSITY OF MASSACHUSETTS AMHERST · 2021 · $10,374 — PROJECT SUMMARY How does a memory outlast the lifetime of the molecule that encodes it? More than two decades ago, Francis Crick had the foresight to speculate that perhaps a multimeric protein could serve as a molecular memory by sharing its activation state with newly synthesized proteins through …

Novel Therapy for SARS-CoV-2 Virus Infection and Pathogenesis by Aerosol Delivery of Monoclonal Antibodies

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Peter Gordon Barr-Gillespie · OREGON HEALTH & SCIENCE UNIVERSITY · 2021 · $499,631 — PROJECT SUMMARY The Oregon National Primate Research Center (ONPRC) is one of seven National Primate Research Centers (NPRCs) established by Congress in the 1960s. The NPRCs are sponsored by the NIH Office of the Director, and serve the nation's biomedical research needs in a unique and essential fa…

Competition and morphogenesis in tip cell-mediated branching of tubular networks

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

AMIN S GHABRIAL · COLUMBIA UNIVERSITY HEALTH SCIENCES · 2021 · $335,807 — Ghabrial – Project Summary To build a functional vascular system, a network of endothelial tubes must be generated through a combination of vasculogenesis and angiogenesis. During sprouting angiogenesis, endothelial tip cells lead the outgrowth of new branches. Tip cells anastomose with other tip ce…

Elevated FSH - A Driver for Sex Differences in Alzheimer's Disease

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

VAHRAM HAROUTUNIAN · ICAHN SCHOOL OF MEDICINE AT MOUNT SINAI · 2021 · $1,268,438 — PROJECT SUMMARY Alzheimer’s disease (AD) stands out as notable in two respects––in not having a cure and in affecting women more than men. While declining estrogen has been thought to underpin post–menopausal AD, there is a clear clinical correlation of AD with rising levels of follicle–stimulating…

Obesity and COVID-19: Role of Adipose Tissue

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

TRACEY MCLAUGHLIN · STANFORD UNIVERSITY · 2021 · $236,175 — PROJECT SUMMARY/ABSTRACT Obesity is a major risk factor for severe outcomes in Covid-19, exceeding the risk associated with type 2 diabetes and hypertension by 3-fold. The underlying reason is unknown. While obese individuals may have an impaired immune response or a predilection towards inflammatio…

Sensitive and Quantitative MS-bases Glycomic Mapping Platform

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Yehia Mechref · TEXAS TECH UNIVERSITY · 2021 · $316,105 — Glycosylation is one of the most complex protein modifications; more than 50% of mammalian proteins are glycosylated. The fact that there are 100,000 proteoforms coded by only ~20,300 genes identified in the human genome emphasizes the importance of posttranslational modifications (PTMs) like glycos…

COVID-19 Structural Vaccinology

NIH Pandemic-Era Grants · Pandemic Era Grants / 2021

Niraj Tolia · NATIONAL INSTITUTE OF ALLERGY AND INFECTIOUS DISEASES · 2021 · $289,320 — SARS-CoV-2 is a serious global threat that has been met with an unparalleled research response. Scientific understanding of SARS-CoV-2 is already deeper than most pathogens and it is growing rapidly. This knowledge provides an opportunity to design a vaccine that goes beyond traditional methods. …