Business

First Blood Test to Help Diagnose Alzheimer’s Goes on Sale

Published

6 years ago

December 1, 2020

In this Wednesday, July 22, 2020, photo provided by C2N Diagnostics, Matthew Meyer, left, senior proteomics scientist, and Stephanie Knapik, a research associate, work in a lab that analyzes blood samples at the company's facility in the Center for Emerging Technologies in St. Louis. C2N Diagnostics has started selling the first blood test to help diagnose Alzheimer’s disease, a leap for the field that could make it much easier for people to learn whether they have dementia. It also raises concern about the accuracy and impact of such life-altering news. (Jerry Naunheim Jr./C2N Diagnostics via AP)

ST. LOUIS, Mis. (AP) — A company has started selling the first blood test to help diagnose Alzheimer’s disease, a leap for the field that could make it much easier for people to learn whether they have dementia. It also raises concern about the accuracy and impact of such life-altering news.

Independent experts are leery because key test results have not been published and the test has not been approved by the U.S. Food and Drug Administration — it’s being sold under more general rules for commercial labs. But they agree that a simple test that can be done in a doctor’s office has long been needed.

It might have spared Tammy Maida a decade of futile trips to doctors who chalked up her symptoms to depression, anxiety or menopause before a $5,000 brain scan last year finally showed she had Alzheimer’s.

“I now have an answer,” said the 63-year-old former nurse from San Jose, California.

If a blood test had been available, “I might have been afraid of the results” but would have “jumped on that” to find out, she said.

More than 5 million people in the United States and millions more around the world have Alzheimer’s, the most common form of dementia. To be diagnosed with it, people must have symptoms such as memory loss plus evidence of a buildup of a protein called beta-amyloid in the brain.

The best way now to measure the protein is a costly PET brain scan that usually is not covered by insurance. That means most people don’t get one and are left wondering if their problems are due to normal aging, Alzheimer’s or something else.

The blood test from C2N Diagnostics of St. Louis aims to fill that gap. The company’s founders include Drs. David Holtzman and Randall Bateman of Washington University School of Medicine, who headed research that led to the test and are included on a patent that the St. Louis university licensed to C2N.

ABOUT THE TEST

The test is not intended for general screening or for people without symptoms — it’s aimed at people 60 and older who are having thinking problems and are being evaluated for Alzheimer’s. It’s not covered by insurance or Medicare; the company charges $1,250 and offers discounts based on income. Only doctors can order the test and results come within 10 days. It’s sold in all but a few states in the U.S. and just was cleared for sale in Europe.

It measures two types of amyloid particles plus various forms of a protein that reveal whether someone has a gene that raises risk for the disease. These factors are combined in a formula that includes age, and patients are given a score suggesting low, medium or high likelihood of having amyloid buildup in the brain.

If the test puts them in the low category, “it’s a strong reason to look for other things” besides Alzheimer’s, Bateman said.

“There are a thousand things that can cause someone to be cognitively impaired,” from vitamin deficiencies to medications, Holtzman said.

“I don’t think this is any different than the testing we do now” except it’s from a blood test rather than a brain scan, he said. “And those are not 100% accurate either.”

ACCURACY CLAIMS

The company has not published any data on the test’s accuracy, although the doctors have published on the amyloid research leading to the test. Company promotional materials cite results comparing the test to PET brain scans — the current gold standard — in 686 people, ages 60-91, with cognitive impairment or dementia.

If a PET scan showed amyloid buildup, the blood test also gave a high probability of that in 92% of cases and missed 8% of them, said the company’s chief executive, Dr. Joel Braunstein.

If the PET scan was negative, the blood test ruled out amyloid buildup 77% of the time. The other 23% got a positive result, but that doesn’t necessarily mean the blood test was incorrect, Braunstein said. The published research suggests it may detect amyloid buildup before it’s evident on scans.

Braunstein said the company will seek FDA approval and the agency has given it a designation that can speed review. He said study results would be published, and he defended the decision to start selling the test now.

“Should we be holding that technology back when it could have a big impact on patient care?” he asked.

WHAT OTHERS SAY

Dr. Eliezer Masliah, neuroscience chief at the U.S. National Institute on Aging, said the government funded some of the work leading to the test as well as other kinds of blood tests.

“I would be cautious about interpreting any of these things,” he said of the company’s claims. “We’re encouraged, we’re interested, we’re funding this work but we want to see results.”

Heather Snyder of the Alzheimer’s Association said it won’t endorse a test without FDA approval. The test also needs to be studied in larger and diverse populations.

“It’s not quite clear how accurate or generalizable the results are,” she said.

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Business

Dallas Mayor Eric Johnson Listed as Speaker for Global AI, Supply Chain Summit

Published

2 days ago

October 9, 2026

FNN NEWS

Organizers say the Oct. 26–27 conference will bring together business leaders, policymakers and technology professionals for discussions on global commerce, digital transformation and industry innovation.

DALLAS, TX (FNN) — Dallas Mayor Eric L. Johnson is listed as an invited speaker for the Global Procurement, Supply Chain, AI & Logistics Summit and Global Recognition Awards 2026, scheduled for Oct. 26–27 in Dallas, according to an announcement from the event’s organizer.

The American Association of Procurement, Supply Chain and Tourism Management, known as AAPSCM, said the two-day summit will take place at the AC Hotel & Residence Inn Dallas by the Galleria, 5460 James Temple Drive.

The conference will focus on artificial intelligence, supply chain resilience, innovation and the future of global commerce.

Mayor listed among international speakers

Organizers identified Johnson among the invited speakers joining executives, policymakers, academics, consultants and professionals in procurement, supply chain management, technology and logistics.

The announcement describes participants as coming “from the United States and around the world.”

According to the release, Johnson is listed among speakers participating in the Oct. 27 program. The announcement does not specify the subject or time of his remarks.

AI, forecasting and digital transformation

The second day’s agenda includes a session on artificial intelligence and machine learning in inventory management, forecasting, and sales and operations planning.

An executive leadership session titled “Driving Innovation & Digital Transformation” is scheduled to follow.

The program will examine technology’s role in procurement, logistics and supply chain operations, with an emphasis on how leaders respond to changing business conditions.

Awards to recognize industry achievement

The summit will also include procurement and supply chain awards, followed by Global Excellence Awards recognizing individuals, organizations and industry leaders.

Organizers said the awards program includes more than 35 categories spanning procurement, supply chain management, artificial intelligence and logistics.

The announcement describes the awards as recognizing “achievement, innovation and leadership.”

Executives and decision-makers expected

AAPSCM said it expects attendees to include chief executives, chief procurement officers, chief supply chain officers, chief operating officers and technology leaders.

The anticipated audience also includes procurement directors, logistics professionals, government representatives and specialists in AI and digital transformation.

About the organizer

AAPSCM describes itself as a U.S.-based nonprofit professional organization that supports professional development through certification, education, training, membership, conferences and international collaboration.

Event and registration information

Event: 2nd Global Procurement, Supply Chain, AI & Logistics Summit & Global Recognition Awards 2026
Dates: Oct. 26–27, 2026
Venue: AC Hotel & Residence Inn Dallas by the Galleria
Address: 5460 James Temple Drive, Dallas, Texas 75240
Organizer: American Association of Procurement, Supply Chain and Tourism Management
Registration: aapscm-conferences.org
Organization: aapscm.org

Business

Hola at the Park Set for Oct. 3 in Altamonte Springs; Admission Free

Published

1 week ago

October 1, 2026

FNN NEWS

Florida National News and FNN News en Español will provide on-site coverage of the Hispanic Heritage Month celebration at Cranes Roost Park.

ALTAMONTE SPRINGS, Fla. (FNN) — Hola at the Park will bring Hispanic culture, local businesses and live entertainment to Cranes Roost Park on Saturday, Oct. 3, from 2 to 6 p.m.

Hosted by the Hispanic Chamber of Metro Orlando and presented by AdventHealth, the event celebrates National Hispanic Heritage Month through food, entertainment, entrepreneurship and community connections.

According to the chamber’s event announcement, admission is free, the celebration is open to the community and no registration is required.

FNN to Spotlight Businesses and Community Voices

Florida National News and FNN News en Español, official media sponsors, will be on location covering the festivities.

The FNN team will spotlight chamber representatives, sponsors, participating businesses and community leaders, while sharing attendees’ perspectives throughout the afternoon.

Coverage will highlight the people, businesses and cultural traditions contributing to the celebration.

Photo: Florida National News

Food, Entertainment and Family Activities

The chamber’s announcement lists authentic cuisine, live entertainment, local businesses, wellness experiences, community resources, networking and family-friendly activities among the event’s offerings.

Attendees will have opportunities to explore Hispanic traditions, connect with entrepreneurs and learn about organizations serving Central Florida.

Photo: Florida National News

A Waterfront Setting in Uptown Altamonte

Cranes Roost Park, located in Uptown Altamonte, features a waterfront setting with scenic walkways around Cranes Roost Lake and the Eddie Rose Amphitheater and floating stage.

The park will serve as the gathering place for an afternoon celebrating Hispanic heritage and the connections between culture, business and community.

Event Details

Date: Saturday, Oct. 3, 2026
Time: 2–6 p.m. EDT
Location: Cranes Roost Park, Altamonte Springs
Host: Hispanic Chamber of Metro Orlando
Presenting sponsor: AdventHealth
Admission: Free and open to the community
Registration: Not required

Photo: Florida National News

Vendor Inquiries

For information about vendor opportunities, contact the Hispanic Chamber of Metro Orlando at info@hispanicchamber.com or events@hispanicchamber.com.

Business

ALDI to Launch Seven Ready-Made Meals in October, With Single-Serve Dishes Under $8

Published

2 weeks ago

September 29, 2026

FNN NEWS

The refrigerated lineup includes five single-serve dishes and two family-size meals.

BATAVIA, Ill. (FNN) — ALDI will begin rolling out seven ready-made meals in select stores in early October, with single-serve dishes priced under $8 and family-size options under $15. The grocer expects the full lineup to be available nationwide by January 2027.

The collection includes five single-serve meals: beef Bolognese spaghetti, beef brisket with white mac and cheese, butter chicken and rice, a chicken burrito bowl, and chicken fettuccine Alfredo. The two family-size dishes are chicken and bacon mac and cheese and a meat lovers pizza bake.

“Our shoppers are looking for meals that fit into busy lives,” said Joan Kavanaugh, vice president of national buying for ALDI U.S. She said the company developed the lineup with shoppers’ budgets and demand for convenient meals in mind.

Price and preparation

ALDI said the single-serve meals contain 30 to 46 grams of protein each. The family-size dishes contain 16 to 22 grams per serving. The company announced price limits for the two sizes but did not list a price for each individual meal.

“We tested hundreds of recipes as we developed this collection,” said Terry Jackson, head of food at Kitchen Food Company, ALDI’s supplier for the meals. Jackson said the team focused on flavor and ingredients while developing the dishes.

The meals are refrigerated, not frozen. ALDI says the single-serve dishes can be heated in a microwave, while the family-size meals are prepared in an oven. Shoppers should follow the directions on each package.

2026 Hispanic Chamber Hola at the Park. Uptown Altamonte Springs, Florida at beautiful Cranes Roost Park Saturday, October 3, 2026 (2:00 PM – 6:00 PM) (EDT)

When and where to find them

The meals will be stocked in the refrigerated meals section near the front of ALDI stores. Availability will vary during the rollout, which begins in select markets in early October and expands through the fall. ALDI also plans to offer additional meals through its limited-time ALDI Finds assortment each month over the following year. corporate.aldi.us