Alzheimer'S Disease Research And Treatments

49 researchers across 5 institutions

49 Researchers
5 Institutions
4 Grant PIs
12 High Impact

Research in Alzheimer's disease and related dementias investigates the complex biological mechanisms underlying neurodegeneration and explores potential therapeutic interventions. Studies focus on understanding the formation and spread of protein aggregates, such as amyloid-beta and tau, and their impact on neuronal function and survival. This includes examining genetic predispositions, the role of neuroinflammation, metabolic dysregulation, and mitochondrial dysfunction in disease progression. Researchers employ a range of methodologies, from molecular biology and cell culture models to advanced imaging techniques and clinical studies, aiming to identify biomarkers for early detection and develop novel treatment strategies.

This area of study holds significant relevance for Arkansas. As the state, like many others, faces an aging population, understanding and treating Alzheimer's disease is a growing public health priority. Research contributes to developing strategies that could potentially alleviate the burden on families and the healthcare system. Furthermore, collaborations with state agencies and healthcare providers can inform public health initiatives and improve care for affected individuals across Arkansas.

This research is inherently interdisciplinary, drawing upon expertise in neuroscience, pharmacology, genetics, biochemistry, and clinical medicine. Engagement spans multiple institutions within Arkansas, fostering a collaborative environment to tackle the multifaceted challenges of Alzheimer's disease and advance neurological disorder treatments.

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Top Researchers

Name Institution h-index Citations Career Stage Badges
W. Sue T. Griffin UAMS 66 17,576 Grant PI High Impact
Steven W. Barger UAMS 50 10,341 Grant PI High Impact
Philip Palade UAMS 39 5,125 High Impact
V. Tiwari University of Arkansas 39 5,171
Qiang Shi NCTR 35 10,670 High Impact
Sumit Sarkar NCTR 35 4,345 High Impact
Jiřı́ Novotný University of Arkansas 33 6,504 High Impact
Srinivas Ayyadevara UAMS 31 5,423 High Impact Grants
Ruby Charak UAMS 25 2,098
Sharda P. Singh UAMS 25 2,600 High Impact
Ling Liu UAMS 24 3,130 High Impact
Meenakshisundaram Balasubramaniam UAMS 23 1,275 High Impact
Héctor Rosas-Hernández NCTR 20 1,024
Prabhash Nath Tripathi UAMS 20 1,728 High Impact
Chhanda Bose UAMS 20 1,078 High Impact
Shitiz Sriwastava UAMS 19 1,883
James Raymick NCTR 18 1,098
Varsha Karunakaran University of Arkansas 16 807
Milan Patel Arkansas State University 15 941
Dongjoon Lee UAMS 11 1,865

Strategic Outlook

Global signals from OpenAlex for this research area: where the field is growing, how concentrated leadership is, and where Arkansas sits relative to the world's top-100 institutions. Descriptive only — surfaced as input to the conversation about where to place bets, not a recommendation. Signal confidence: LOW

Global trajectory
9,930 works in 2026
+2.5% CAGR 2018–2026
Leadership concentration
9.5% held by global top 5 institutions
Fragmented HHI 69
Arkansas position
Arkansas not in global top 100
No AR institution among the top-100 contributors to this topic over the 2018–2026 window.

Top US institutions in this area

  1. 1 Harvard University 4,964
  2. 2 Massachusetts General Hospital 3,535
  3. 3 University of California, San Francisco 2,959
  4. 4 University of Pennsylvania 2,799
  5. 5 Washington University in St. Louis 2,748

Cross-Institution Connections

Researchers at different institutions with overlapping expertise in Alzheimer'S Disease Research And Treatments.

70%
Haarika Ayyadevara University of Arkansas
62%
Jiřı́ Novotný University of Arkansas
Jiřı́ Novotný University of Arkansas
48%
48%
Paavan Atluri University of Arkansas
44%
James P. Turner University of Arkansas
43%
43%
Geethika Atluri University of Arkansas
Haarika Ayyadevara University of Arkansas
42%
Qiang Shi NCTR
42%
Paavan Atluri University of Arkansas

Researchers with Federal Grants

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