Accessibility Statement Skip Navigation
  • Resources
  • Investor Relations
  • Journalists
  • Agencies
  • Client Login
  • Send a Release
Return to PR Newswire homepage
  • News
  • Products
  • Contact
When typing in this field, a list of search results will appear and be automatically updated as you type.

Searching for your content...

No results found. Please change your search terms and try again.
  • News in Focus
      • Browse News Releases

      • All News Releases
      • All Public Company
      • English-only
      • News Releases Overview

      • Multimedia Gallery

      • All Multimedia
      • All Photos
      • All Videos
      • Multimedia Gallery Overview

      • Trending Topics

      • All Trending Topics
  • Business & Money
      • Auto & Transportation

      • All Automotive & Transportation
      • Aerospace, Defense
      • Air Freight
      • Airlines & Aviation
      • Automotive
      • Maritime & Shipbuilding
      • Railroads and Intermodal Transportation
      • Supply Chain/Logistics
      • Transportation, Trucking & Railroad
      • Travel
      • Trucking and Road Transportation
      • Auto & Transportation Overview

      • View All Auto & Transportation

      • Business Technology

      • All Business Technology
      • Blockchain
      • Broadcast Tech
      • Computer & Electronics
      • Computer Hardware
      • Computer Software
      • Data Analytics
      • Electronic Commerce
      • Electronic Components
      • Electronic Design Automation
      • Financial Technology
      • High Tech Security
      • Internet Technology
      • Nanotechnology
      • Networks
      • Peripherals
      • Semiconductors
      • Business Technology Overview

      • View All Business Technology

      • Entertain­ment & Media

      • All Entertain­ment & Media
      • Advertising
      • Art
      • Books
      • Entertainment
      • Film and Motion Picture
      • Magazines
      • Music
      • Publishing & Information Services
      • Radio & Podcast
      • Television
      • Entertain­ment & Media Overview

      • View All Entertain­ment & Media

      • Financial Services & Investing

      • All Financial Services & Investing
      • Accounting News & Issues
      • Acquisitions, Mergers and Takeovers
      • Banking & Financial Services
      • Bankruptcy
      • Bond & Stock Ratings
      • Conference Call Announcements
      • Contracts
      • Cryptocurrency
      • Dividends
      • Earnings
      • Earnings Forecasts & Projections
      • Financing Agreements
      • Insurance
      • Investments Opinions
      • Joint Ventures
      • Mutual Funds
      • Private Placement
      • Real Estate
      • Restructuring & Recapitalization
      • Sales Reports
      • Shareholder Activism
      • Shareholder Meetings
      • Stock Offering
      • Stock Split
      • Venture Capital
      • Financial Services & Investing Overview

      • View All Financial Services & Investing

      • General Business

      • All General Business
      • Awards
      • Commercial Real Estate
      • Corporate Expansion
      • Earnings
      • Environmental, Social and Governance (ESG)
      • Human Resource & Workforce Management
      • Licensing
      • New Products & Services
      • Obituaries
      • Outsourcing Businesses
      • Overseas Real Estate (non-US)
      • Personnel Announcements
      • Real Estate Transactions
      • Residential Real Estate
      • Small Business Services
      • Socially Responsible Investing
      • Surveys, Polls and Research
      • Trade Show News
      • General Business Overview

      • View All General Business

  • Science & Tech
      • Consumer Technology

      • All Consumer Technology
      • Artificial Intelligence
      • Blockchain
      • Cloud Computing/Internet of Things
      • Computer Electronics
      • Computer Hardware
      • Computer Software
      • Consumer Electronics
      • Cryptocurrency
      • Data Analytics
      • Electronic Commerce
      • Electronic Gaming
      • Financial Technology
      • Mobile Entertainment
      • Multimedia & Internet
      • Peripherals
      • Social Media
      • STEM (Science, Tech, Engineering, Math)
      • Supply Chain/Logistics
      • Wireless Communications
      • Consumer Technology Overview

      • View All Consumer Technology

      • Energy & Natural Resources

      • All Energy
      • Alternative Energies
      • Chemical
      • Electrical Utilities
      • Gas
      • General Manufacturing
      • Mining
      • Mining & Metals
      • Oil & Energy
      • Oil and Gas Discoveries
      • Utilities
      • Water Utilities
      • Energy & Natural Resources Overview

      • View All Energy & Natural Resources

      • Environ­ment

      • All Environ­ment
      • Conservation & Recycling
      • Environmental Issues
      • Environmental Policy
      • Environmental Products & Services
      • Green Technology
      • Natural Disasters
      • Environ­ment Overview

      • View All Environ­ment

      • Heavy Industry & Manufacturing

      • All Heavy Industry & Manufacturing
      • Aerospace & Defense
      • Agriculture
      • Chemical
      • Construction & Building
      • General Manufacturing
      • HVAC (Heating, Ventilation and Air-Conditioning)
      • Machinery
      • Machine Tools, Metalworking and Metallurgy
      • Mining
      • Mining & Metals
      • Paper, Forest Products & Containers
      • Precious Metals
      • Textiles
      • Tobacco
      • Heavy Industry & Manufacturing Overview

      • View All Heavy Industry & Manufacturing

      • Telecomm­unications

      • All Telecomm­unications
      • Carriers and Services
      • Mobile Entertainment
      • Networks
      • Peripherals
      • Telecommunications Equipment
      • Telecommunications Industry
      • VoIP (Voice over Internet Protocol)
      • Wireless Communications
      • Telecomm­unications Overview

      • View All Telecomm­unications

  • Lifestyle & Health
      • Consumer Products & Retail

      • All Consumer Products & Retail
      • Animals & Pets
      • Beers, Wines and Spirits
      • Beverages
      • Bridal Services
      • Cannabis
      • Cosmetics and Personal Care
      • Fashion
      • Food & Beverages
      • Furniture and Furnishings
      • Home Improvement
      • Household, Consumer & Cosmetics
      • Household Products
      • Jewelry
      • Non-Alcoholic Beverages
      • Office Products
      • Organic Food
      • Product Recalls
      • Restaurants
      • Retail
      • Supermarkets
      • Toys
      • Consumer Products & Retail Overview

      • View All Consumer Products & Retail

      • Entertain­ment & Media

      • All Entertain­ment & Media
      • Advertising
      • Art
      • Books
      • Entertainment
      • Film and Motion Picture
      • Magazines
      • Music
      • Publishing & Information Services
      • Radio & Podcast
      • Television
      • Entertain­ment & Media Overview

      • View All Entertain­ment & Media

      • Health

      • All Health
      • Biometrics
      • Biotechnology
      • Clinical Trials & Medical Discoveries
      • Dentistry
      • FDA Approval
      • Fitness/Wellness
      • Health Care & Hospitals
      • Health Insurance
      • Infection Control
      • International Medical Approval
      • Medical Equipment
      • Medical Pharmaceuticals
      • Mental Health
      • Pharmaceuticals
      • Supplementary Medicine
      • Health Overview

      • View All Health

      • Sports

      • All Sports
      • General Sports
      • Outdoors, Camping & Hiking
      • Sporting Events
      • Sports Equipment & Accessories
      • Sports Overview

      • View All Sports

      • Travel

      • All Travel
      • Amusement Parks and Tourist Attractions
      • Gambling & Casinos
      • Hotels and Resorts
      • Leisure & Tourism
      • Outdoors, Camping & Hiking
      • Passenger Aviation
      • Travel Industry
      • Travel Overview

      • View All Travel

  • Policy & Public Interest
      • Policy & Public Interest

      • All Policy & Public Interest
      • Advocacy Group Opinion
      • Animal Welfare
      • Congressional & Presidential Campaigns
      • Corporate Social Responsibility
      • Domestic Policy
      • Economic News, Trends, Analysis
      • Education
      • Environmental
      • European Government
      • FDA Approval
      • Federal and State Legislation
      • Federal Executive Branch & Agency
      • Foreign Policy & International Affairs
      • Homeland Security
      • Labor & Union
      • Legal Issues
      • Natural Disasters
      • Not For Profit
      • Patent Law
      • Public Safety
      • Trade Policy
      • U.S. State Policy
      • Policy & Public Interest Overview

      • View All Policy & Public Interest

  • People & Culture
      • People & Culture

      • All People & Culture
      • Aboriginal, First Nations & Native American
      • African American
      • Asian American
      • Children
      • Diversity, Equity & Inclusion
      • Hispanic
      • Lesbian, Gay & Bisexual
      • Men's Interest
      • People with Disabilities
      • Religion
      • Senior Citizens
      • Veterans
      • Women
      • People & Culture Overview

      • View All People & Culture

      • In-Language News

      • Arabic
      • español
      • português
      • Česko
      • Danmark
      • Deutschland
      • España
      • France
      • Italia
      • Nederland
      • Norge
      • Polska
      • Portugal
      • Россия
      • Slovensko
      • Suomi
      • Sverige
  • Explore Our Platform
  • Plan Campaigns
  • Create with AI
  • Distribute Press Releases
  • Amplify Content
  • All Products
  • General Inquiries
  • Editorial Bureaus
  • Partnerships
  • Media Inquiries
  • Worldwide Offices
  • Hamburger menu
  • PR Newswire: news distribution, targeting and monitoring
  • Send a Release
    • ALL CONTACT INFO
    • Contact Us

      888-776-0942
      from 8 AM - 10 PM ET

  • Send a Release
  • Client Login
  • Resources
  • Blog
  • Journalists
  • RSS
  • News in Focus
    • Browse All News
    • Multimedia Gallery
    • Trending Topics
  • Business & Money
    • Auto & Transportation
    • Business Technology
    • Entertain­ment & Media
    • Financial Services & Investing
    • General Business
  • Science & Tech
    • Consumer Technology
    • Energy & Natural Resources
    • Environ­ment
    • Heavy Industry & Manufacturing
    • Telecomm­unications
  • Lifestyle & Health
    • Consumer Products & Retail
    • Entertain­ment & Media
    • Health
    • Sports
    • Travel
  • Policy & Public Interest
  • People & Culture
    • People & Culture
  • Send a Release
  • Client Login
  • Resources
  • Blog
  • Journalists
  • RSS
  • Explore Our Platform
  • Plan Campaigns
  • Create with AI
  • Distribute Press Releases
  • Amplify Content
  • All Products
  • Send a Release
  • Client Login
  • Resources
  • Blog
  • Journalists
  • RSS
  • General Inquiries
  • Editorial Bureaus
  • Partnerships
  • Media Inquiries
  • Worldwide Offices
  • Send a Release
  • Client Login
  • Resources
  • Blog
  • Journalists
  • RSS

Alamar Biosciences lanza el ensayo NULISAqpcr™ BD-pTau217 para la investigación de la enfermedad de Alzheimer
  • USA - English
  • APAC - English
  • Korea - 한국어
  • Japan - Japanese
  • USA - English
  • USA - Français
  • USA - Deutsch
  • USA - Polski
  • USA - slovenčina
  • USA - čeština
  • USA - Pусский
  • APAC - Traditional Chinese
  • Indonesia - Bahasa

(PRNewsfoto/Alamar Biosciences, Inc.)

News provided by

Alamar Biosciences, Inc.

Oct 10, 2025, 07:48 ET

Share this article

Share toX

Share this article

Share toX

- Alamar Biosciences lanza el ensayo NULISAqpcr™ BD-pTau217, un avance en la detección no invasiva de biomarcadores cerebrales específicos para la investigación de la enfermedad de Alzheimer

El nuevo ensayo basado en sangre ofrece una sensibilidad y especificidad incomparables para permitir la próxima generación de desarrollo de ensayos

FREMONT, California, 10 de octubre de 2025 /PRNewswire/ -- Alamar Biosciences, empresa que impulsa la proteómica de precisión para la detección temprana de enfermedades, anunció hoy el lanzamiento del ensayo NULISAqpcr™ BD-pTau217, un avance revolucionario en la cuantificación sanguínea de la tau 217 fosforilada de origen cerebral (pTau217), un biomarcador fundamental en la investigación de la enfermedad de Alzheimer y otras tauopatías. Este ensayo, pionero en su tipo, es la única solución single-plex de origen cerebral disponible, estableciendo un nuevo estándar de precisión y especificidad para el SNC en la investigación de enfermedades neurodegenerativas.

Continue Reading
NULISA BD-pTau217 Assays (PRNewsfoto/Alamar Biosciences, Inc.)
NULISA BD-pTau217 Assays (PRNewsfoto/Alamar Biosciences, Inc.)

Basado en la plataforma NULISA™, propiedad de Alamar, el ensayo NULISAqpcr BD-pTau217 ofrece una sensibilidad y especificidad sin precedentes en muestras no invasivas como plasma, suero y gotas de sangre seca. La medición directa de pTau217 derivada del SNC mediante este ensayo de investigación, sin necesidad de recolección de líquido cefalorraquídeo (LCR) ni imágenes PET, elimina las barreras existentes para su adopción generalizada en estudios poblacionales o ensayos clínicos longitudinales.

"El ensayo NULISAqpcr BD-pTau217 redefine las posibilidades de la cuantificación de biomarcadores del SNC", indicó el doctor Yuling Luo, fundador, presidente y consejero deleado de Alamar Biosciences. "Al eliminar el ruido de las fuentes periféricas de tau, los investigadores ahora pueden detectar cambios significativos en el cerebro con mayor antelación y precisión".

"El rendimiento de los ensayos de pTau217 plasmáticos específicos del cerebro de Alamar es excelente", afirmó Jonathan Schott, MD, PhD, profesor de Neurología del University College de Londres. "Para la detección de la patología de Alzheimer con síntomas cognitivos, nuestros primeros resultados sugieren que el formato single-plex funciona al menos tan bien como las pruebas de ptau217 plasmático establecidas, pero presenta un mayor cambio de factor y resulta en menos muestras clasificadas en el rango indeterminado. En el ámbito de la investigación, los pTaus específicos del cerebro medidos mediante el ensayo multiplex son muy prometedores para la detección de individuos asintomáticos con altos niveles de patología de Alzheimer que podrían ser candidatos para ensayos clínicos de terapias modificadoras de la enfermedad".

Disponible como ensayo NULISAqpcr de plexo simple o dentro del panel multiplex NULISAseq™ CNS Disease Panel 120, el ensayo BD-pTau217 facilitará tanto la investigación de descubrimiento como la traslacional. Su flujo de trabajo automatizado permite procesar más de 220 muestras al día con el sistema ARGO™ HT, lo que lo hace ideal para análisis de alto rendimiento en cohortes de enfermedades o estudios poblacionales.

Alamar Biosciences continúa colaborando con la comunidad neurocientífica para descubrir nuevos biomarcadores que aceleren el progreso en la enfermedad de Alzheimer y otras enfermedades. Visite alamarbio.com para obtener más información.

Los ensayos NULISA BD-pTau217 son solo para uso en investigación y no para uso en procedimientos de diagnóstico.

Acerca de Alamar Biosciences, Inc.

Alamar Biosciences es una empresa privada de ciencias de la vida cuya misión es impulsar la proteómica de precisión para la detección temprana de enfermedades. Su plataforma NULISA™, propiedad de la compañía, y el sistema ARGO™ HT se integran a la perfección con los últimos avances en genómica para lograr una sensibilidad de detección attomolar de un solo dígito, superando ampliamente la tecnología de detección de proteínas más sensible del mercado actual. Para más información, visite alamarbio.com.

Foto - https://mma.prnewswire.com/media/2792912/Alamar_Biosciences_Inc_NULISA_BD.jpg 
Logo - https://mma.prnewswire.com/media/1810182/Alamar_Logo_WhiteOutline_RGB_4x1_Logo_V1.jpg 

WANT YOUR COMPANY'S NEWS FEATURED ON PRNEWSWIRE.COM?

icon3
440k+
Newsrooms &
Influencers
icon1
9k+
Digital Media
Outlets
icon2
270k+
Journalists
Opted In
GET STARTED

Modal title

Also from this source

Alamar Biosciences запускает анализ NULISAqpcr™ BD-pTau217 -- Прорывное достижение в неинвазивных методах обнаружения специфических биомаркеров мозга для исследований болезни Альцгеймера

Alamar Biosciences запускает анализ NULISAqpcr™ BD-pTau217 -- Прорывное достижение в неинвазивных методах обнаружения специфических биомаркеров мозга для исследований болезни Альцгеймера

Alamar Biosciences, компания, занимающаяся прецизионной протеомикой для раннего выявления заболеваний, сегодня объявила о запуске анализа NULISAqpcr™ ...

Společnost Alamar Biosciences uvádí na trh test NULISAqpcr™ BD-pTau217: průlom v neinvazivní detekci biomarkerů specifických pro mozek v rámci výzkumu Alzheimerovy choroby

Společnost Alamar Biosciences uvádí na trh test NULISAqpcr™ BD-pTau217: průlom v neinvazivní detekci biomarkerů specifických pro mozek v rámci výzkumu Alzheimerovy choroby

Společnost Alamar Biosciences, která se zabývá přesnou proteomikou umožňující včasnou detekci onemocnění, dnes oznámila uvedení testu NULISAqpcr™...

More Releases From This Source

Explore

Health Care & Hospitals

Health Care & Hospitals

Medical Pharmaceuticals

Medical Pharmaceuticals

Biotechnology

Biotechnology

Computer & Electronics

Computer & Electronics

News Releases in Similar Topics

Contact PR Newswire

  • Call PR Newswire at 888-776-0942
    from 8 AM - 9 PM ET
  • Chat with an Expert
  • General Inquiries
  • Editorial Bureaus
  • Partnerships
  • Media Inquiries
  • Worldwide Offices

Products

  • For Marketers
  • For Public Relations
  • For IR & Compliance
  • For Agency
  • All Products

About

  • About PR Newswire
  • About Cision
  • Become a Publishing Partner
  • Become a Channel Partner
  • Careers
  • Accessibility Statement
  • APAC
  • APAC - Simplified Chinese
  • APAC - Traditional Chinese
  • Brazil
  • Canada
  • Czech
  • Denmark
  • Finland
  • France
  • Germany
  • India
  • Indonesia
  • Israel
  • Italy
  • Japan
  • Korea
  • Mexico
  • Middle East
  • Middle East - Arabic
  • Netherlands
  • Norway
  • Poland
  • Portugal
  • Russia
  • Slovakia
  • Spain
  • Sweden
  • United Kingdom
  • Vietnam

My Services

  • All New Releases
  • Platform Login
  • ProfNet
  • Data Privacy

Do not sell or share my personal information:

  • Submit via [email protected] 
  • Call Privacy toll-free: 877-297-8921

Contact PR Newswire

Products

About

My Services
  • All News Releases
  • Platform Login
  • ProfNet
Call PR Newswire at
888-776-0942
  • Terms of Use
  • Privacy Policy
  • Information Security Policy
  • Site Map
  • RSS
  • Cookies
Copyright © 2025 Cision US Inc.