Accessibility Statement Skip Navigation
  • Why PRWeb
  • How It Works
  • Who Uses It
  • Pricing
  • Login
  • GDPR
  • Create a Free Account
Return to PRWeb homepage
  • News
  • Resources
  • 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
      • Multimedia Gallery

      • All Multimedia
      • All Photos
      • All Videos
  • Business & Money
      • Auto & 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
      • View All Auto & Transportation

      • 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
      • View All Business Technology

      • Entertain­ment & Media

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

      • 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
      • View All Financial Services & Investing

      • 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
      • View All General Business

  • Science & Tech
      • 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
      • View All Consumer Technology

      • Energy & Natural Resources

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

      • Environ­ment

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

      • 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
      • View All Heavy Industry & Manufacturing

      • Telecomm­unications

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

  • Lifestyle & Health
      • 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
      • View All Consumer Products & Retail

      • Entertain­ment & Media

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

      • 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
      • View All Health

      • Sports

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

      • Travel

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

  • Policy & Public Interest
      • 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
      • View All Policy & Public Interest

  • People & Culture
      • 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
      • View All People & Culture

  • Hamburger menu
  • Cision PRWeb provides efficient communication tools to continuously engage with target audiences across multiple online channels
  • Create a Free Account
    • ALL CONTACT INFO
    • Contact Us


      11AM ET Sunday – 8PM ET Friday

  • Send a Release
  • Sign up
  • Log in
  • Resources
  • RSS
  • GDPR
  • News in Focus
    • Browse All News
    • Multimedia Gallery
  • 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
  • Sign up
  • Log in
  • Resources
  • RSS
  • GDPR
  • Send a Release
  • Sign up
  • Log in
  • Resources
  • RSS
  • GDPR
  • Send a Release
  • Sign up
  • Log in
  • Resources
  • RSS
  • GDPR

Roswell Park Study May Provide Clues to Treating Colorectal Cancer More Effectively in Younger Patients

A novel study led by medical oncologists Deepak Vadehra, DO, and Sarbajit Mukherjee, MD, MS, of Roswell Park Comprehensive Cancer Center is shedding light on factors that may affect treatment response in younger people with colorectal cancer. That information could guide the development of new treatments for younger patients, who typically have poorer outcomes.


News provided by

Roswell Park Comprehensive Cancer Center

Jun 04, 2023, 02:26 ET

Share this article

Share toX

Share this article

Share toX


CHICAGO, June 4, 2023 /PRNewswire-PRWeb/ -- While the incidence of colorectal cancer (CRC) has dropped significantly among older adults in recent years — a trend attributed to regular screening colonoscopies and lower smoking rates — the opposite is true for people born between 1981 and 1996, who have double the risk compared with people born in 1950. There's an urgent need to identify more-effective therapies for those younger people: Approximately 58% of patients age 50 or under have advanced, distant disease at the time of diagnosis, and only 14% of that group will survive five years.

A novel study led by medical oncologists Deepak Vadehra, DO, and Sarbajit Mukherjee, MD, MS, of the Gastrointestinal Center at Roswell Park Comprehensive Cancer Center is shedding light on factors that may affect treatment response in younger people with CRC. That information could guide the development of new treatments for younger patients, who typically have poorer outcomes.

"This idea arose from my wanting to investigate the question of what factors at the metabolic level may be influencing the rise in young-onset colorectal cancer."

Post this

"This idea arose from my wanting to investigate the question of what factors at the metabolic level may be influencing the rise in young-onset colorectal cancer," says Dr. Vadehra, Co-Leader of the Adolescent/Young Adult (AYA) Translational Research Group at Roswell Park and first author of the study. "Our concept is a novel look at metabolic dysregulation. We used a unique bioinformatics-based approach that used the transcriptomic data to identify metabolic dysregulation. This identified affected pathways that may be clinically impactful and allow for targeting of those pathways, and may give signals that could explain the reason for the poor outcomes in young-onset CRC."

Dr. Vadehra will discuss the results of the study today at 4:30 p.m. CDT as part of the Clinical Science Symposium session on Molecular Basis for Young-Onset Colorectal Cancer at the American Society of Clinical Oncology (ASCO) 2023 Annual Meeting in Chicago.

Working with data from a total of 857 patients who had either colon adenocarcinoma or colorectal cancer, the investigators compared the transcriptional profiles of patients over 50 against those of patients 50 or younger. Transcriptional profiling helps determine the degree to which genes influence the behavior of cells. The research team used this method to identify differences in metabolic flux and transcriptional dysregulation — processes that interfere with the normal functioning of various genes.

The team retrieved data from The Cancer Genome Atlas (TCGA) for 397 patients with colon adenocarcinoma and from the Oncology Research Information Exchange Network (ORIEN) for 460 patients with colorectal cancer. Along with age, the groups were categorized by race, gender, tumor stage and body mass index (BMI).

In younger patients, the data showed enriched NRAS and MYC oncogenes. Mutations of both oncogenes are associated with the proliferation and metastasis of colorectal cancer. Younger patients also were found to have enriched metabolic pathways for amino acids and lipids, which can contribute to the development and progression of cancer, and enriched cellular processes.

The investigators found that older patients had upregulated pathways that increase both steroid hormone metabolism and kynurenine metabolism, which can contribute to the growth of cancer cells. But patients over 50 also had upregulated pathways associated with response to CTLA-4 and PD-L1 treatments — immune checkpoint inhibitors — which are sometimes used for the treatment of metastatic colon cancer. This may indicate that older patients are more responsive to those therapies than younger patients.

The study was a collaborative effort with colleagues from the University of Kentucky, Moffitt Cancer Center, The James Cancer Hospital of The Ohio State University and the University of Oklahoma Health Sciences Center. Dr. Mukherjee is Co-Leader of the Gastrointestinal Translational Research Group at Roswell Park; Spencer Rosario, PhD, of the Department of Biomedical Informatics at Roswell Park was responsible for the transcriptome-based metabolic analysis that made the study unique.

The team hopes the results of their study will help future studies zero in on new ways of treating colorectal cancer in younger patients.

The ASCO Annual Meeting is the largest clinical cancer meeting in the world.

Presentation details
Transcriptional metabolic profiling in young onset colorectal cancer (CRC) patients

  •     Abstract: 3509
  •     Saturday, June 3, 4:30 p.m. CDT in Hall D2

From the world's first chemotherapy research to the PSA prostate cancer biomarker, Roswell Park Comprehensive Cancer Center generates innovations that shape how cancer is detected, treated and prevented worldwide. Driven to eliminate cancer's grip on humanity, the Roswell Park team of 4,000 makes compassionate, patient-centered cancer care and services accessible across New York State and beyond. Founded in 1898, Roswell Park was among the first three cancer centers nationwide to become a National Cancer Institute-designated comprehensive cancer center and is the only one to hold this designation in Upstate New York. To learn more about Roswell Park Comprehensive Cancer Center and the Roswell Park Care Network, visit http://www.roswellpark.org, call 1-800-ROSWELL (1-800-767-9355) or email [email protected].

Media Contact

Annie Deck-Miller, Roswell Park Comprehensive Cancer Center, 716-602-5817, [email protected]

SOURCE Roswell Park Comprehensive Cancer Center

Modal title

Contact PRWeb

  • 11AM ET Sunday – 8PM ET Friday
  • Contact Us

About PRWeb

  • About PRWeb
  • Partners
  • Partnership Programs
  • Editorial Guidelines
  • Resources

Why PRWeb

  • Why PRWeb
  • How It Works
  • Who Uses It
  • Pricing

Accounts

  • Create a Free Account
  • Log in
  • Contact Us

Do not sell or share my personal information:

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

Contact Cision

Products

About

My Services
  • All News Releases
  • Online Member Center
  • ProfNet
Cision Distribution Helpline
888-776-0942
  • Legal
  • Site Map
  • RSS
  • Cookie Settings
Copyright © 2025 Cision US Inc.