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Steven DeKosky

Professor of Neurology, University of Florida
Dr. Steven DeKosky is the Aerts-Cosper Professor of Alzheimer’s Research at the University of Florida College of Medicine, and is Deputy Director of the McKnight Brain Institute. His basic research centers on structural and neurochemical changes in human brain in aging and dementia and effects of traumatic brain injury (TBI). Beginning trauma studies as a Principal Investigator in the University of Pittsburgh Brain Trauma Research Center in 1992, he studied similarities in the injury cascades of TBI and AD. Dr. DeKosky has served on and led numerous NIH review and advisory committees, and taught and mentored in clinical research training programs sponsored by the National Institute on Aging (NIA) and the National Institute of Neurological Disorders and Stroke (NINDS).

Dr. DeKosky was a member of the national Board of Directors of the Alzheimer’s Association from 1994 to 2002 (Board Vice Chair in 2001-2002), and again from 2003 to 2010. He served as Chair of the Section on Geriatrics of the American Academy of Neurology (AAN), and chaired the AAN Practice Parameters Committee for Early Detection, Diagnosis and Management of Dementia. He is the founding Chair of the Advisory Council of ISTAART, the International Society to Advance Alzheimer’s Disease Research and Treatment. He has testified multiple times before U.S. Senate Committees for greater research funding for Alzheimer’s disease, and has met with government officials in other countries as a consultant and advocate for programs and support for people with dementia.

Alzheimer's disease is partly genetic − studying the genes that delay decline in some may lead to treatments for all

Sep 18, 2023 05:58 am UTC| Health

Diseases that run in families usually have genetic causes. Some are genetic mutations that directly cause the disease if inherited. Others are risk genes that affect the body in a way that increases the chance someone will...

The importance of blood tests for Alzheimer's: 2 neurologists explain the recent findings

Aug 01, 2020 14:54 pm UTC| Health

A blood test to diagnose Alzheimers disease moved closer to reality this week after new findings were announced at the Alzheimers Association International Conference on July 29, 2020. The test showed extremely high...

Supplements for brain health show no benefit – a neurologist explains a new study

Jun 23, 2019 14:22 pm UTC| Insights & Views Health

Americans and others around the world have turned increasingly to dietary supplements in order to maintain or preserve their brain health. A recent study found that a quarter of adults over 50 take a supplement for...

Economy

Gold Price Surges Above $4,100 as Middle East Tensions Boost Safe-Haven Demand

Gold prices extended their rally on Wednesday, climbing above the key $4,100-an-ounce level as investors sought safe-haven assets amid escalating Middle East tensions and growing concerns over global energy supplies....

US Stock Exchanges Face Earnings Test as Trading Boom Meets Crypto Competition

U.S. exchange operators are set to begin reporting quarterly earnings this week, with investors expected to focus on whether strong trading activity can offset mounting concerns over regulatory changes and rising...

India FMCG Q1 Earnings Preview: Higher Input Costs Likely to Weigh on Profit Margins

Indias leading fast-moving consumer goods (FMCG) companies are expected to report weaker first-quarter profit margins as rising raw material costs, driven by the Iran conflict and higher crude oil prices, offset the...

Saudi Oil Tankers Reverse Course as Houthi Threats Disrupt Red Sea Shipping

Two oil tankers carrying Saudi crude to Asia reversed course in the Red Sea after Yemens Iran-backed Houthi movement threatened to target vessels transporting Saudi oil, raising fresh concerns over global energy supplies...

Pakistan Seeks $10 Billion U.S. Exchange Stabilization Fund to Boost Forex Reserves

Pakistan has asked the United States for a $10 billion exchange stabilization facility to strengthen its foreign exchange reserves and reduce pressure on the Pakistani rupee, according to a Reuters report citing a source...

Politics

US-Backed Pediatric HIV Treatment Drops After Foreign Aid Changes, Study Finds

Around 77,000 fewer children worldwide received HIV treatment supported by the United States in the fiscal year ending October 2025 compared with the previous year, according to research presented at the AIDS 2026...

US, Solomon Islands Deepen Ties as Peace Corps Set to Return After 25 Years

The United States is strengthening its relationship with the Solomon Islands by reviving the Peace Corps program and expanding development assistance, signaling Washingtons continued focus on the strategically important...

US Sends First Humanitarian Aid Flight to Cuba Under $100M Assistance Plan

The United States has launched the first humanitarian aid flight to Cuba under a newly announced $100 million assistance initiative, marking a significant step in Washingtons effort to provide direct relief to the Cuban...

Rubio to Meet Wang Yi as Trump-Xi Summit Plans Advance Amid Election Meddling Dispute

U.S. Secretary of State Marco Rubio is set to meet Chinese Foreign Minister Wang Yi in Manila this week, a key diplomatic engagement that could pave the way for a highly anticipated summit between U.S. President Donald...

US Military Completes 11th Straight Day of Iran Strikes Amid Strait of Hormuz Security Concerns

The U.S. military has completed its 11th consecutive day of airstrikes against Iran, intensifying efforts to weaken Tehrans military capabilities and protect one of the worlds most strategically important shipping routes....

Science

Blue Origin New Glenn Explosion Could Delay Launch Operations Until 2028

Blue Origin is facing a significant setback after a dramatic explosion involving its New Glenn rocket severely damaged a launch pad at Cape Canaveral, Florida. According to NASA Administrator Jared Isaacman, repairs to the...

Blue Origin New Glenn Rocket Explodes During Launch Pad Test, Delaying Space Ambitions

Blue Origin suffered a major setback after its uncrewed New Glenn rocket exploded during a launch pad test in Florida on Thursday, raising new challenges for Jeff Bezos space company as it competes with Elon Musks SpaceX...

SpaceX Delays Starship V3 Launch Ahead of Potential Record IPO

SpaceX on Thursday postponed the highly anticipated launch of its 12th Starship rocket test from Texas after technical issues interrupted the final countdown. The company now plans to attempt the Starship V3 launch again...

Trump Administration Releases New UFO Files and Apollo Mission Records

The U.S. Defense Department has released dozens of previously classified UFO-related files following an order from President Donald Trump, sparking renewed debate over unidentified anomalous phenomena (UAP) and government...

China vs. NASA: The New Moon Race and What's at Stake by 2030

The space race is back and this time, its a direct competition between the United States and China for dominance on the lunar surface. NASAs Artemis II mission recently made history when four astronauts flew farther into...

Technology

Wistron Opens $700M Texas AI Factory to Build Nvidia Superchips in U.S.

Taiwan-based Wistron Corp. (TW:3231), one of Nvidias leading manufacturing partners, has officially opened its first U.S. production facility in Fort Worth, Texas, marking a significant milestone in the expansion of...

Wistron Opens $700M Texas AI Factory to Build Nvidia GB300 Superchips

Taiwan-based Wistron Corp., a major Nvidia supplier, has opened its first U.S. manufacturing facility in Fort Worth, Texas, investing $700 million to expand artificial intelligence infrastructure production as global...

Super Micro Computer Stock Jumps 20% After Record AI Orders and Margin Surge

Super Micro Computer (NASDAQ: SMCI) stock soared about 20% in after-hours trading on Tuesday after the AI server maker released a stronger-than-expected preliminary update for its fiscal fourth quarter, highlighting a...

US, China to Hold AI Talks Ahead of Xi’s September Visit

The United States and China are preparing to hold high-level artificial intelligence (AI) talks in September, marking the first official AI dialogue between the two countries under President Donald Trumps administration....

Morgan Stanley Downgrades Adobe, Workday as AI Transition Raises Growth Concerns

Morgan Stanley adopted a mixed outlook on the software sector on Tuesday, turning bearish on Adobe (NASDAQ: ADBE) and Workday (NASDAQ: WDAY) while maintaining an overall positive view of the industry. The investment bank...