Project Grant R21DC022742
- The National Institute on Deafness and Other Communication Disorders awarded the University of Texas at Austin $439,875 on July 10, 2026, under the Research Related to Deafness and Communication Disorders program (CFDA 93.173) to develop an in vivo cell labeling system in Mongolian gerbils linking sensory perception to underlying brain circuitry in sound localization. The research focuses on the superior olivary complex, specifically the medial and lateral superior olive nuclei that process...
- The National Institute on Deafness and Other Communication Disorders awarded the University of Texas at Austin $382,867 on September 1, 2026, under the Research Related to Deafness and Communication Disorders program (CFDA 93.173). The award funds research on dendritic integration and synaptic plasticity in the medial superior olive (MSO), the first critical stage for processing interaural time differences—temporal cues the brain uses for horizontal sound localization and speech perception in...
- The National Institute on Deafness and Other Communication Disorders awarded the University of Texas at Austin $192,953 on September 1, 2026, under the Research Related to Deafness and Communication Disorders program (CFDA 93.173) to investigate the role of extended high frequencies on speech perception challenges in aging. The research addresses a critical gap in clinical audiology: many adults experience difficulty understanding speech in noisy environments by midlife despite normal results on...
- Federal Grant Award Summary The National Institute on Deafness and Other Communication Disorders (NIDCD) awarded the University of Texas at Dallas a $590,026 project grant effective September 18, 2025, through August 31, 2028, under the Research Related to Deafness and Communication Disorders program (CFDA 93.173). This research initiative addresses critical knowledge gaps in speech timing perception and production deficits among individuals with Parkinson's Disease (PD), which affects up to 90%...
- The National Institute on Deafness and Other Communication Disorders awarded the University of Houston System $4,489,075 on March 5, 2026, under the Research Related to Deafness and Communication Disorders program (CFDA 93.173) to establish a multidisciplinary clinical research center on developmental language disorders in linguistically and culturally diverse children. The research center will identify and estimate the prevalence of developmental language disorders and late talking in a...
- The National Institute on Deafness and Other Communication Disorders awarded Duke University $547,650 on July 2, 2026, under the Research Related to Deafness and Communication Disorders program (CFDA 93.173) to develop a predictive model of discourse production in right hemisphere stroke survivors with language use impairments. The research characterizes discourse-level language use in right hemisphere stroke (RHD) survivors using RHDBank, an internationally shared multimedia database, and...
- The National Institute on Deafness and Other Communication Disorders awarded San Diego State University Foundation $211,287 on May 1, 2026, under the Research Related to Deafness and Communication Disorders program (CFDA 93.173) to conduct a mixed-methods sequential explanatory study examining multi-level influences in the use of evidence-based clinical language assessment for autistic young adults with structural language impairment. The project encompasses three phases of activity: a...
- The National Institute on Deafness and Other Communication Disorders awarded $494,030 to the University of Texas at Dallas on September 1, 2026, under the Research Related to Deafness and Communication Disorders program (CFDA 93.173) to develop objective biomarkers for hyperacusis in children. Hyperacusis, a condition affecting up to 17% of children in which everyday sounds become unbearably loud, uncomfortable, distressing, or painful, currently lacks sensitive clinical diagnostic tools and...
- The National Institute on Deafness and Other Communication Disorders awarded New York University $381,376 on September 1, 2026, under the Research Related to Deafness and Communication Disorders program (CFDA 93.173). The award funds experimental and computational investigation of synaptic plasticity rules engaged in auditory cortex development and learning. The research generates datasets on fundamental plasticity processes during critical developmental periods, comparing spike-timing-dependent...
- The National Institute on Deafness and Other Communication Disorders awarded The Children's Hospital of Philadelphia $717,468 on May 15, 2026, under the Research Related to Deafness and Communication Disorders program (CFDA 93.173). The award funds research analyzing how the integration of verbal and non-verbal communication cues predicts communicative success in 560 autistic and non-autistic youth during peer-to-peer video conversations. The project examines facial expressions, vocal behaviors,...
The National Institute on Deafness and Other Communication Disorders awarded the University of Texas at Dallas $416,155 on September 1, 2026, under the Research Related to Deafness and Communication Disorders program (CFDA 93.173) to investigate neural mechanisms supporting naturalistic dyadic interactions in young adults with developmental language disorder (DLD) using high-density diffuse optical tomography. The research examines interindividual neural synchronization in language networks during reciprocal social communication among individuals with DLD, a neurodevelopmental disorder affecting approximately 2.18 million Americans aged 18–23 years. The study bridges a gap in understanding why individuals with DLD experience profound challenges in peer interactions and social relationships, despite evidence from neurotypical populations showing that successful conversations are characterized by increased neural synchronization in left hemisphere language networks of both speakers and listeners. The project hypothesizes that abnormal inter-brain synchrony in language networks may account for the communication deficits observed in individuals with DLD. Work is performed in Richardson, Texas, with a period of performance from September 1, 2026, through August 31, 2028. The award is a Project Grant, the assistance type supporting biomedical research across eligible institutions including universities, medical schools, hospitals, and research institutes, providing funds for personnel, equipment, supplies, travel, and indirect costs.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | $416.2k | 8/17/26 |