Tag: <span>Lung cancer</span>

Home / Lung cancer
Immunotherapy drug can beat back early-stage lung cancer
Post

Immunotherapy drug can beat back early-stage lung cancer

by Dennis Thompson  An immunotherapy drug is the first to significantly reduce the risk of cancer recurrence or death in people with early-stage lung cancer, researchers report. Atezolizumab reduced by 34% the risk of disease recurrence or death in a certain group of people with stage II to IIIA non-small cell lung cancer —those whose tumors carry a protein...

Post

Capsaicin analog could help treatment-resistant lung cancer

EXPERIMENTAL BIOLOGY A new study found that non-pungent synthetic analog of capsaicin — the compound that makes chili peppers hot — made small cell lung cancer cells more responsive to treatment. Small cell lung cancer is a very aggressive form of cancer with a low survival rate.  Cisplatin-based combination chemotherapy is typically the first-line treatment...

Delivering vaccines directly to the lungs can boost immune responses to respiratory infections or lung cancer: study
Post

Delivering vaccines directly to the lungs can boost immune responses to respiratory infections or lung cancer: study

by Sarah McDonnell,  Massachusetts Institute of Technology Antigen peptides (green) from the novel albumin-binding vaccine (amphiphile, right column) were better retained in the lungs and draining lymph nodes of mice than the control vaccine (soluble, left column). Credit: Rakhra et al., Sci. Immunol. 6, eabd8003 (2021) Many viruses infect their hosts through mucosal surfaces such as...

Enzymatic danse macabre of lung cancer
Post

Enzymatic danse macabre of lung cancer

by  King Abdullah University of Science and Technology Through international collaborations with Stanford University and the University of Texas in the U.S., KAUST scientists identified the enzyme NSD3 as a main driver of cancer. Credit: KAUST; Anastasia Serin A chromatin-regulating enzyme has been shown by in-depth interdisciplinary investigations to be a key driver of a common...

Potential combined drug therapy for lung cancer
Post

Potential combined drug therapy for lung cancer

KANAZAWA UNIVERSITY IMAGE: GRAPHICAL SCHEMA SHOWING THE MECHANISM FOR OVERCOMING INTRINSIC RESISTANCE TO ALK-TKIS OWING TOTP53 MUTATIONS CREDIT: KANAZAWA UNIVERSITY Most lung cancers are of a type called non-small-cell lung carcinoma (NSCLC). This type of cancer is relatively insensitive to chemotherapy, so NSCLC therapies are usually based on drug treatment. Alectinib is a drug commonly...

Researchers uncover a potential treatment for an aggressive form of lung cancer
Post

Researchers uncover a potential treatment for an aggressive form of lung cancer

UT SOUTHWESTERN MEDICAL CENTER IMAGE: THE IMAGE DEPICTS A NON-SMALL CELL LUNG CANCER TUMOR SURROUNDED BY METABOLITES INVOLVED IN THE HEXOSAMINE BIOSYNTHESIS PATHWAY. CREDIT: CREDIT: ELIZABETH LIEU DALLAS – Jan. 5, 2021 – Researchers at the Children’s Medical Center Research Institute at UT Southwestern (CRI) have discovered a new metabolic vulnerability in a highly aggressive form of non-small cell lung cancer...