10000 documents

Characterizing Sleep, ART Adherence and Viral Suppression Among Black Sexual Minority Men

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Dustin T Duncan · COLUMBIA UNIVERSITY HEALTH SCIENCES · 2024 · $774,324 — PROJECT SUMMARY To address the aims of the proposed research and RFA-HL-21-018, we will use a syndemics and multi-level approach to investigate relationships between sleep and HIV treatment outcomes and behaviors (e.g., viral suppression and retention in care) cross-sectionally and longitudinally am…

The role of the protocadherin gene cluster in neurodevelopment and the implications for neurodevelopmental disorders

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Erin Flaherty · COLUMBIA UNIVERSITY HEALTH SCIENCES · 2024 · $131,733 — PROJECT SUMMARY During development, individual neurons extend highly branched neurites that innervate the surrounding territory with minimal overlap. In mammals, the clustered protocadherins (Pcdh) provide each neuron with a unique cell specific identity required for self-identification and self-av…

Mindfulness and Behavior Change to Reduce Cardiovascular Disease Risk in Older People with HIV

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Jacklyn Donna Foley · MASSACHUSETTS GENERAL HOSPITAL · 2024 · $195,772 — PROJECT SUMMARY In this K23 proposal, I outline a comprehensive five-year training program that will prepare me for the transition to an independent, R01 level investigator capable of developing novel, feasible, and scalable integrative behavioral interventions to reduce psychological and cardiovasc…

Development of an AI-assisted therapeutic discovery platform for Alcohol Use Disorders using an invertebrate model

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Mohammed Adnan Mohammed Hanif Qureshi · NEMALIFE INC. · 2024 · $322,070 — Project Abstract Alcohol use disorders (AUDs) are globally prevalent neurobehavioral disorders where individuals consume excessive alcohol despite its adverse effects on their lives. The global incidence of deaths related to AUDs was estimated at 3 million in 2016, while in the US, 140,000 deaths an…

Rapid Test to Assist Therapy in Neonatal Sepsis and Necrotizing Enterocolitis

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

YOW-PIN LIM · PROTHERA BIOLOGICS, LLC · 2024 · $987,396 — The primary goal of this proposed research is to develop a rapid point-of-care (POC) test, based on Inter-alpha inhibitor Proteins (IAIP) levels in blood, that assesses the risk of neonatal sepsis (NS) and/or necrotizing enterocolitis (NEC) in infants. NS and NEC are associated with high mortality, …

Role of intestinal microfold (M) cells in creating a hotspot environment for HIV reservoir persistence and reactivation

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

German Gustavo Gornalusse · UNIVERSITY OF WASHINGTON · 2024 · $829,396 — ABSTRACT Despite the effectiveness of antiretroviral treatment (ART) at treating HIV, it fails to completely eradicate the viral reservoir. HIV reactivation occurs naturally, as evidenced by occasional low-level viremia (“blips”) observed in patients on ART. Studying the anatomical sites of HIV reac…

Establishing the market-readiness of an in vivo technology for assessing drug toxicity-induced tissue damage

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Steven Edward Johnson · DURAMETRIX LLC · 2024 · $1,011,661 — PROJECT SUMMARY There is a substantial and growing need for in vivo toxicity testing, as in drug R&D it is critical to be able to understand toxicity and to identify and eliminate overly toxic candidates. We developed an imaging-based approach that detects toxicity-induced tissue injury in a minimal…

Stellate Ganglion Stimulation in Septic Shock to Improve Hemodynamics and Vasopressor Requirements

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Howard Levin · CORIDEA, LLC · 2024 · $274,839 — PROJECT SUMMARY: Sepsis is one of the leading sources of morbidity and mortality in the US, impacting nearly 1.7 million adults each year and upwards of 250,000 deaths annually. Septic shock is sepsis characterized by hemodynamic failure, with exceptionally high mortality ranging from 15-70%. Septic…

A Multivalent mRNA Vaccine to Prevent Transmission of Tick-bornePathogens

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Erol Fikrig · L2 DIAGNOSTICS, LLC · 2024 · $298,362 — ABSTRACT This Phase I proposal seeks to improve a novel vaccine for human use against pathogens transmitted by the blacklegged tick, Ixodes scapularis. In previous studies, we proposed that vaccine targeting of tick salivary proteins (Salps) critical for tick feeding would impair tick feeding and co…

Leveraging cell-derived bioparticles for macromolecular delivery

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Aditya Raguram · WHITEHEAD INSTITUTE FOR BIOMEDICAL RES · 2024 · $487,500 — 7. PROJECT SUMMARY/ABSTRACT Many emerging therapeutic strategies employ macromolecules, like proteins or RNAs, to manipulate intracellular contents and processes, thus mitigating disease. The success of these therapeutic strategies requires the ability to safely and efficiently deliver macromolecul…

An allogeneic gamma/delta armored Dual-Targeting CAR with Split Costimulatory Domains to Target Epithelial Ovarian Carcinoma

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Samuel Hickenlooper · LUMINARY THERAPEUTICS, INC. · 2024 · $399,256 — Abstract CAR T cell therapies have produced robust remissions in several hematological malignancies. However, they have not achieved the same success against solid tumors. These treatments fail for multiple reasons, including antigen escape and poor T cell persistence in the immunosuppressive tumor …

Development of a user-friendly next generation epigenomic chip adaptable to automation workflows

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Timothy S McConnell · ATLASXOMICS INC. · 2024 · $399,929 — In this Phase I SBIR study, AtlasXomics will develop a next-generation spatial deposition process to expand tissue type compatibility, minimize end-user processing, and allow adaptation into larger automation workflows. Epigenetics is critical in regulating gene expression in healthy and diseased ti…

Empowering Advanced Alzheimers Disease and Dementia Research Through Remote Patient Monitoring and Cloud-Connected Wearable Devices

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Jon Andrew Corkey · AMISSA, INC. · 2024 · $1,419,714 — Project Summary Last year, the care and treatment of roughly 6 million people diagnosed with Alzheimer's disease and related dementias cost the U.S. approximately $593 billion dollars. The tremendous costs associated with Alzheimer's disease include direct medical costs, such as doctor visits, hospi…

Achieving health equity through food as medicine and medically tailored meals: local economic opportunity

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

ALICE S AMMERMAN · EQUITI FOODS, LLC · 2024 · $295,923 — Diet-related disparities are attributed to factors experienced by historically disadvantaged communities, such as inadequate access to healthy food and socio-economic stressors. Poor quality diets have contributed to high rates of chronic disease, with nearly 50% of adults suffering from diet-relate…

Synthetic strategies for non-canonical hybridization to structural motifs in RNA

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Dennis Bong · OHIO STATE UNIVERSITY · 2024 · $333,832 — PROJECT SUMMARY/ABSTRACT We propose herein a methodology to identify synthetic peptide-based binders to non-canonical structural motifs in RNA. Reagents that selectively target these biologically important motifs would be transformative theranostic tools for study and modulation of RNA-governed biol…

Implementing multilevel colon cancer screening interventions to reduce rural cancer disparities

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

AIMEE S JAMES · WASHINGTON UNIVERSITY · 2024 · $461,980 — PROJECT SUMMARY/ABSTRACT Many rural communities are medically underserved and experience persistently elevated rates of colorectal cancer (CRC) incidence and mortality relative to declining national rates. Routine screening reduces population CRC mortality, yet its impact is reduced because many adu…

Brain-based biomarkers of restricted and repetitive behaviors in toddlers at risk for autism

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Lauren Kupis · UNIVERSITY OF CALIFORNIA LOS ANGELES · 2024 · $40,967 — Abstract Autism spectrum disorder (ASD) affects one in 44 children. 1 Early diagnosis is critical for optimizing outcomes, yet children are not typically diagnosed until 4 years of age.2 In concert with early behavioral signs, early neural markers could identify toddlers at risk of developing ASD to…

Development of an integrative intervention to decrease overeating drive and improve weight loss maintenancee

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

Rachel Miller Radin · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · 2024 · $172,098 — Project Summary/Abstract A critical problem facing behavioral weight-loss interventions for adults with obesity is the tendency towards weight regain following weight loss. This is due in part to a failure to address the behavioral lynchpins that underlie obesity for a significant subset: overeating…

Modularizing manufacture of PfSPZ vaccines: ookinete production for PfSPZ manufacture in mosquitoes and in vitro

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

STEPHEN Lev HOFFMAN · SANARIA, INC. · 2024 · $277,702 — In 2022 WHO called for highly efficacious vaccines against malaria that prevent Plasmodium falciparum (Pf) infection in > 90% of recipients. Alone among malaria vaccines, Sanaria® PfSPZ (Pf sporozoite (SPZ)) vaccines have shown > 90% vaccine efficacy (VE) against controlled human malaria infection a…

Risk Factors for Microscopic Colitis

NIH Pandemic-Era Grants · Pandemic Era Grants / 2024

ROBERT S. SANDLER · UNIV OF NORTH CAROLINA CHAPEL HILL · 2024 · $585,867 — PROJECT SUMMARY Microscopic colitis is the most common cause of chronic watery diarrhea in older adults. The symptoms of this disease are debilitating. Patients describe isolation and withdrawal from social life and activities. Treatment is limited to expensive therapies that are sometimes ineffecti…