Search Results
Your search for ,DnA matches 2238 pages
Showing 1101 - 1150Two Pediatric Trials Find Targets for Treatment-Refractory Cancers
An interim analysis of the large Pediatric MATCH trial found that 24% of children and young adolescents with cancers refractory to current treatments had been assigned to treatment with investigational targeted study agents based on genetic alterations detected in their tumors,1 which is more than...
2019 ASCO: MONALEESA-7: Addition of Ribociclib to Endocrine Therapy in Premenopausal Women With HR-Positive, HER2-Negative Breast Cancer
The international, randomized phase III MONALEESA-7 trial found that the addition of ribociclib to standard-of-care endocrine therapy significantly improved overall survival for premenopausal women with advanced hormone receptor (HR)-positive, HER2-negative breast cancer compared with endocrine...
ASCO Honors Leaders in Cancer Care With 2019 Special Awards
ASCO and ASCO’s Conquer Cancer Foundation are proud to recognize the winners of ASCO’s Special Awards and Conquer Cancer’s Women Who Conquer Cancer Mentorship Awards and Tribute Award. The recipients of these awards have worked to transform cancer care around the world. Don’t miss the opportunity...
Stand Up To Cancer Names Grant Recipients of ‘Innovation in Collaboration’
The Phillip A. Sharp Awards for Innovation in Collaboration, are named for Phillip A. Sharp, PhD, Nobel Laureate, and molecular biologist at Massachusetts Institute of Technology, in recognition of his emphasis on collaboration across research institutions and different teams. Stand Up To Cancer...
An Insider’s Account of the Nobel Prize–Winning Race to Uncover the Secret of the Ribosome
Situated in the nucleus of the human cell is DNA, the secret of life discovered by the Nobel Prize laureates Drs. Watson and Crick. More recently, another scientist, Venki Ramakrishnan, PhD, won a Nobel Prize for his work in uncovering another secret within the human cell: the structure of the...
Pancreatic Cancer Collective Funds Two Research Teams Using AI to Identify High-Risk Populations
THE PANCREATIC Cancer Collective, which is the strategic partnership of the Lustgarten Foundation and Stand Up To Cancer (SU2C), recently announced that it has awarded $1 million grants to each of 2 projects that are using artificial intelligence (AI) computational approaches to identify high-risk...
Trastuzumab Emtansine in Treatment of Residual Breast Cancer After Neoadjuvant Therapy: Who Will Benefit?
The discovery of trastuzumab has been revolutionary in the treatment of HER2-positive breast cancer, both in the metastatic and early-stage settings.1-6 This cannot be disputed. In the early-stage setting, the addition of trastuzumab to standard chemotherapy has led to a 50% gain in...
FDA Approves T-DM1 for HER2-Positive Early Breast Cancer
On May 3, the U.S. Food and Drug Administration (FDA) approved ado-trastuzumab emtansine (T-DM1; Kadcyla) for the adjuvant treatment of patients with HER2-positive early breast cancer who have residual invasive disease after neoadjuvant taxane- and trastuzumab-based treatment. Patients should be...
Alterations in the RB1 Gene and Outcomes in Metastatic Castration-Resistant Prostate Cancer
Scientists have identified a genetic mutation in the tumors of some men with prostate cancer that is linked to very poor survival, and which could be used to help select certain patients for more intensive treatment. These findings were published by Abida et al in the Proceedings of the...
Evidence Mounts for Tumor Mutational Burden as Biomarker of Immune Checkpoint Inhibitor Benefit in NSCLC
The search for biomarkers to identify patients who are likely to respond to immunotherapy continues. According to biomarker tissue and blood analysis of patients enrolled in the phase III MYSTIC trial, high tumor mutational burden in both tissue and blood identified patients with non–small cell...
Expert Point of View: Efrat Dotan, MD, and Colin D. Weekes, MD, PhD
Efrat Dotan, MD, Associate Professor, Department of Hematology/Oncology, Fox Chase Cancer Center, Philadelphia, commented on this study. “This abstract presents the interim analysis of a phase II study evaluating the use of maintenance therapy with the poly (ADP-ribose) polymerase PARP inhibitor...
2019 ASCO: Nearly One-Quarter of Participants in the Pediatric MATCH Trial Have an Actionable Molecular Alteration
A study investigating the frequency of targetable molecular alterations in pediatric cancer among patients enrolled in the National Cancer Institute–Children’s Oncology Group Pediatric Molecular Analysis for Therapy Choice (MATCH) trial has found that about one-quarter of patients with...
Tumor Mutational Burden as a Marker of Response to Immunotherapy in MSI-High Metastatic Colorectal Cancer
Foundational research recently published by Schrock et al in Annals of Oncology may help patients with microsatellite instability (MSI)-high metastatic colorectal cancer decide whether to choose immunotherapy or chemotherapy as their first treatment option. “Immunotherapy is the new,...
Study Finds New Candidate Susceptibility Genes for High-Grade Serous Ovarian Cancer
A team of researchers have identified 34 genes that are associated with an increased risk for developing the earliest stages of ovarian cancer. The findings, published by Gusev et al in Nature Genetics, may help identify women who are at highest risk of developing ovarian cancer and pave the way...
HPV DNA and Outcomes After Primary Treatment for Oral and Oropharyngeal Squamous Cell Carcinomas
In a two-institution study reported in JAMA Oncology, Fakhry et al found that persistent detection of tumor-type human papillomavirus (HPV) DNA after primary treatment for oral and oropharyngeal squamous cell carcinomas was associated with poorer outcomes. Study Details The prospective study...
Ultradeep Sequencing of Plasma Cell-Free DNA in Bladder Cancer
In a study reported in the Journal of Clinical Oncology, Christensen et al found that identification of circulating tumor DNA (ctDNA) by ultradeep sequencing of plasma cell-free DNA was highly prognostic for outcome in bladder cancer and permitted early detection of relapse. The study...
FDA Pipeline: Designations in Triple-Negative Breast Cancer, ctDNA Detection
This week, the U.S. Food and Drug Administration (FDA) granted a Fast Track designation to a treatment for CCR5-positive metastatic triple-negative breast cancer; granted Breakthrough Device designation to a test for the postsurgical detection and quantification of circulating tumor DNA (ctDNA);...
WINTHER Trial: Genomic and Transcriptomic Profiling May Translate to New Therapeutic Options for Patients With Advanced Cancer
Published by Rodon et al in Nature Medicine, results of the WINTHER study showed that RNA profiling together with DNA testing matches more patients with advanced cancer to personalized therapies than DNA profiling for tumor mutations alone. The WINTHER trial aimed to...
AUA 2019: Studies Highlight Potential Bladder Cancer Risks
Electronic cigarettes (e-cigarettes), exposure to certain environmental factors, and human papillomavirus (HPV) infection may increase the risk of developing bladder cancer, according to new data presented this week at the 2019 Annual Meeting of the American Urological Association (AUA). The...
FDA Approves Ado-Trastuzumab Emtansine for HER2-Positive Early Breast Cancer
On May 3, the U.S. Food and Drug Administration (FDA) approved ado-trastuzumab emtansine (T-DM1; Kadcyla) for the adjuvant treatment of patients with HER2-positive early breast cancer who have residual invasive disease after neoadjuvant taxane- and trastuzumab-based treatment. Patients should be...
Robert O. Hickman, MD, Inventor of the Hickman Catheter, Dies at 92
Robert O. Hickman, MD, a pediatric nephrologist and inventor of a catheter that revolutionized care for patients with cancer, died on April 4, 2019. He was 92. Dr. Hickman was born on September 27, 1926, in Monticello, Utah. He served in the U.S. Air Force in the mid-1940s and married Lucy Jean...
The Skin Cancer Foundation Awards $125,000 in Research Grants
The Skin Cancer Foundation hosted its member reception on March 1 during the American Academy of Dermatology (AAD) Annual Meeting. As part of the reception, the Foundation announced the winners of its annual research grant awards, collectively totaling $125,000. David Polsky, MD, Chair of The Skin...
Colon Cancer Proteogenomic Analysis May Uncover New Potential Treatments
A new study analyzing the entire set of genes and all the proteins produced by colon cancer tissues from patient samples has revealed a more comprehensive view of the tumor, pointing to novel cancer biologic mechanisms and possible new therapeutic strategies. This multidisciplinary and...
ASCO Honors Leaders in Cancer Care With 2019 Special Awards
ASCO and ASCO’s Conquer Cancer Foundation are proud to recognize the winners of ASCO’s Special Awards and Conquer Cancer’s Women Who Conquer Cancer Mentorship Awards and Tribute Award. The recipients of these awards have worked to transform cancer care around the world. Don’t miss the opportunity...
Molecular Profiles and Immunotherapy Outcomes in BRAF V600E– and V600K–Mutant Melanoma
In a study reported in Clinical Cancer Research, Alexander M. Menzies, MD, of Melanoma Institute Australia, The University of Sydney, and Royal North Shore and Mater Hospitals, and colleagues found that BRAF V600K melanomas are less responsive to BRAF inhibitor with or without MEK inhibitor...
Giulio Draetta, MD, PhD, Named Chief Scientific Officer at MD Anderson
The University of Texas MD Anderson Cancer Center has named Giulio Draetta, MD, PhD, as Chief Scientific Officer, a new position that champions innovation, develops strong partnerships, and provides focused leadership on the science and clinical translation of research programs. Dr. Draetta joined ...
Biomarkers Can Now Help Guide Treatment Selections in Breast Cancer
A growing list of biomarkers is beginning to drive targeted therapy in breast cancer, and clinicians can take advantage of these assays to make treatment selections, Debu Tripathy, MD, Professor of Medicine and Chair of Breast Medical Oncology at The University of Texas MD Anderson Cancer Center,...
DNA Rearrangement May Predict Treatment Resistance and Poor Outcomes in Multiple Myeloma
A certain type of DNA marker may predict poor outcomes in multiple myeloma, researchers at Winship Cancer Institute of Emory University have found. The marker is a particular rearrangement of chromosomes that is rarely tested for but may indicate resistance to immunomodulatory drugs such as...
Biologic Age and Elevated Risk of Breast Cancer
Biologic age—a DNA-based estimate of a person’s age—may be associated with the development of breast cancer, according a report published by Jacob K. Kresovich, PhD, of the National Institute of Environmental Health Sciences (NIEHS), and colleagues in the Journal of the National Cancer Institute.1...
Human Gene Therapy: Progress and Oversight
The early debate over the social and ethical implications of gene therapy led the National Institutes of Health (NIH) to establish the Recombinant DNA Advisory Committee in 1974. However, the risks of human gene therapies were largely unknown until 1999, when a patient died of a massive immune...
Advanced HER2-Positive Breast Cancer: All Eyes on These Novel Agents
NEW AGENTS for the treatment of advanced HER2-positive breast cancer should be coming soon to your clinic, according to Sara A. Hurvitz, MD, Director of the Breast Cancer Clinical Research Program and Associate Professor of Medicine at the David Geffen School of Medicine at the University of...
Nivolumab Combined With Ipilimumab Shows Activity in Prostate Cancer Subsets
In contrast with melanoma, lung cancer, and kidney cancer, immune checkpoint inhibitor therapy has been disappointing in prostate cancer thus far. Because of success in treating other tumor types, interest remains high in exploring the effect of immunotherapy with checkpoint inhibition in prostate...
CheckMate 650: Nivolumab and Ipilimumab in Metastatic, Castration-Resistant Prostate Cancer
SOME PATIENTS with metastatic prostate cancer may respond to a combination of immune checkpoint inhibitors after treatment with hormonal therapy and chemotherapy is not successful, according to early results from the phase II CheckMate 650 trial. Principal Investigator Padmanee Sharma, MD, PhD,...
AACR 2019: Small Study of Virotherapy Plus Radiotherapy for Patients With Esophageal Cancer Unable to Receive Standard Treatments
The experimental oncolytic adenovirus telomelysin in combination with radiotherapy was safe and showed early clinical efficacy in vulnerable patients with esophageal cancer, according to results from a phase I clinical trial presented by Fujiwara et al at the American Association for ...
AACR 2019: CD40 Antibody Combined With Chemotherapy in Advanced Pancreatic Cancer
An interim analysis of a small phase Ib study by O’Hara et al evaluating the CD40 agonistic monoclonal antibody APX005M in combination with gemcitabine and nab-paclitaxel with or without the programmed cell death protein 1 (PD-1) inhibitor nivolumab in untreated patients with metastatic...
FDA Pipeline: Mammography Policies, Designations for Leukemias and Myelodysplastic Syndrome
This week, the U.S. Food and Drug Administration (FDA) announced policy changes to modernize mammography policies and issued a Breakthrough Therapy designation, an Orphan Drug designation, and an investigational new drug application. FDA Advances Policy Changes to Modernize Mammography Services...
Lorlatinib in Advanced NSCLC With ALK Resistance Mutations
In a study reported in the Journal of Clinical Oncology, Shaw et al found that lorlatinib showed greater efficacy in patients with vs without anaplastic lymphoma kinase (ALK) resistance mutations among patients with advanced ALK-positive non–small cell lung cancer (NSCLC) in whom one or more...
Conquer Cancer Honors Researchers With Merit Awards
ASCO’S CONQUER CANCER FOUNDATION is pleased to announce the recipients of the Gastrointestinal Cancers, Genitourinary Cancers, and Clinical Immuno-Oncology Symposium Merit Awards. Conquer Cancer Merit Awards recognize oncology fellows’ and trainees’ high-quality research submitted in abstracts to...
American Society of Breast Surgeons Recommends Genetic Testing for Newly Diagnosed Patients With Breast Cancer
IN A MOVE that is a significant departure from current testing recommendations, the American Society of Breast Surgeons (ASBrS) recommends that genetic testing be available to all individuals newly diagnosed with breast cancer.1 The new recommendations expand on common restrictions by the National...
PARP Inhibitors Moving Ahead in Prostate Cancer
MULTIPLE POLY (ADP-ribose) polymerase (PARP) inhibitors are under study in metastatic prostate cancer and no clear winner has emerged yet. Some studies suggest that the best use of PARP inhibitors may be in patients whose cancers harbor DNA-repair defects and BRCA1/2 mutations, but other data...
Ultradeep Next-Generation Sequencing in Patients With Lung Cancer
A new method of determining the sequence of molecules in DNA can be used to detect small fragments of cancerous genetic material in blood samples from patients with lung cancer with a high degree of accuracy, according research published by Li et al in Annals of Oncology. Liquid Biopsies and...
Effect of Microsatellite Instability and Tumor Mutational Burden on Outcome in First-Line Treatment of Metastatic Colorectal Cancer
In an analysis of the phase III CALGB/SWOG 80405 trial reported in the Journal of Clinical Oncology, Innocenti et al found that tumor mutational burden and microsatellite instability status affected overall survival in patients receiving first-line chemotherapy plus bevacizumab or cetuximab for...
ASCO Honors Leaders in Cancer Care With 2019 Special Awards
ASCO and ASCO’s Conquer Cancer Foundation proudly recognize the winners of ASCO’s Special Awards, the Society's highest honors, and Conquer Cancer's Women Who Conquer Cancer Mentorship Awards. The recipients of these awards have worked to transform cancer care around the world. ASCO...
Effect of Hematopoietic Stem Cell Transplantation on Outcome in Pediatric Hypodiploid B-ALL
In a report from the Children’s Oncology Group (COG) in the Journal of Clinical Oncology, McNeer et al found that hematopoietic stem cell transplantation (HSCT) did not improve outcomes in pediatric patients with hypodiploid B-lymphoblastic leukemia (B-ALL). Study Details The study was a...
Prevalence of Adverse Germline Genetic Variants in Prostate Cancer
In a study reported in JAMA Oncology by Nicolosi et al, it was found that 17% of men with prostate cancer had likely deleterious germline genetic variants, and that many of these men would not have been considered candidates for genetic testing. Study Details The study involved data from 3,607...
The Pancreatic Cancer Collective Awards $7 Million to Teams of Researchers in Pancreatic Cancer
The Pancreatic Cancer Collective—the strategic partner of the Lustgarten Foundation and Stand Up To Cancer (SU2C)—has awarded a total of $7 million in first-round New Therapies Challenge grants to 7 teams of top cancer researchers to explore new pancreatic cancer treatments. Each team will receive...
Cancer Drug Development Award Given to Geoffrey Shapiro, PhD, MD
The Targeted Anticancer Therapies (TAT) 2019 Honorary Award for cancer drug development has been given to Geoffrey Shapiro, PhD, MD, Professor of Medicine at Harvard Medical School and institute physician at the Dana-Farber Cancer Institute (DFCI), for his leadership in developmental therapeutics. ...
Nicolas Guibert, MD, PhD, on Non–Small Cell Lung Cancer: Predicting Response to PD-1 Inhibitors With cfDNA
Nicolas Guibert, MD, PhD, of Toulouse University Hospital, discusses a simple algorithm built to predict durable outcomes of patients with advanced non–small cell lung cancer that has been treated with immunotherapy. He notes that early changes in circulating tumor DNA burden may also predict...
2019 ASCO-SITC: Can Plasma Cell–Free DNA Aid in Predicting Response to Checkpoint Inhibitors in NSCLC?
Researchers hypothesized that targeting some genetic alterations in plasma cell–free DNA—along with early monitoring—could be an effective, noninvasive method for predicting response to immune checkpoint inhibitors in advanced non–small cell lung cancer (NSCLC). Findings...
Biologic Age and Elevated Breast Cancer Risk
Biologic age—a DNA-based estimate of a person’s age—may be associated with development of breast cancer, according a report published by Kresovich et al in the Journal of the National Cancer Institute. Study Methods Scientists from the National Institute of Environmental Health...
