Results 61 to 70 of about 326,443 (336)

Monitoring of circulating tumor DNA allows early detection of disease relapse in patients with operable breast cancer

open access: yesMolecular Oncology, EarlyView.
Monitoring circulating tumor DNA (ctDNA) in patients with operable breast cancer can reveal disease relapse earlier than radiology in a subset of patients. The failure to detect ctDNA in some patients with recurrent disease suggests that ctDNA could serve as a supplement to other monitoring approaches.
Kristin Løge Aanestad   +35 more
wiley   +1 more source

The Evaluation of CD10 and HER2 Immunohistochemical Markers in Urothelial Carcinoma of Urinary Bladder

open access: yesMedical Journal of Babylon
Background: Urothelial carcinoma (UC) has been considered the most frequent bladder tumor. Although the degree of bladder wall invasion and grade of the tumor are the essential prognostic factors in bladder carcinoma, there is no dependable parameter ...
Khalid W. Abdulfattah Khattab   +2 more
doaj   +1 more source

Synergistic Antitumor Activity and Mechanism of Lapatinib and Paclitaxel in Esophageal Cancer Cells

open access: yesZhongliu Fangzhi Yanjiu, 2021
Objective To investigate the anti-tumor activity and mechanism of lapatinib, paclitaxel and their combination on esophageal cancer cells EC109. Methods MTT assay was used to detect the effects of lapatinib (1, 2, 4, 8 μmol/L), paclitaxel (5, 10, 20, 40 ...
CHEN Tao, LI Xiongwei, SUN Xiaodong
doaj   +1 more source

HER2-Enriched Subtype and ERBB2 Expression in HER2-Positive Breast Cancer Treated with Dual HER2 Blockade [PDF]

open access: yesJNCI: Journal of the National Cancer Institute, 2019
Abstract Background Identification of HER2-positive breast cancers with high anti-HER2 sensitivity could help de-escalate chemotherapy. Here, we tested a clinically applicable RNA-based assay that combines ERBB2 and the HER2-enriched (HER2-E) intrinsic subtype in HER2-positive disease treated with ...
Aleix Prat   +34 more
openaire   +7 more sources

Combining antibody conjugates with cytotoxic and immune‐stimulating payloads maximizes anti‐cancer activity

open access: yesMolecular Oncology, EarlyView.
Methods to improve antibody–drug conjugate (ADC) treatment durability in cancer therapy are needed. We utilized ADCs and immune‐stimulating antibody conjugates (ISACs), which are made from two non‐competitive antibodies, to enhance the entry of toxic payloads into cancer cells and deliver immunostimulatory agents into immune cells.
Tiexin Wang   +3 more
wiley   +1 more source

Vaccination targeting human HER3 alters the phenotype of infiltrating T cells and responses to immune checkpoint inhibition

open access: yesOncoImmunology, 2017
Expression of human epidermal growth factor family member 3 (HER3), a critical heterodimerization partner with EGFR and HER2, promotes more aggressive biology in breast and other epithelial malignancies.
Takuya Osada   +12 more
doaj   +1 more source

Engineering tandem VHHs to target different epitopes to enhance antibody‐dependent cell‐mediated cytotoxicity

open access: yesFEBS Open Bio, EarlyView.
Tandem VHH targeting distinct EGFR epitopes were engineered into a monovalent bispecific antibody (7D12‐EGA1‐Fc) with more potent ADCC without increasing affinity to EGFR. Structural modeling of 7D12‐EGA1‐Fc showed cross‐linking of separate EGFR domains to enhance CD16a engagement on NK cells.
Yuqiang Xu   +5 more
wiley   +1 more source

Targeting the EGF receptor family in non-small cell lung cancer—increased complexity and future perspectives

open access: yesCancer Biology & Medicine, 2022
Lung cancer remains the leading cause of cancer-associated mortality worldwide, but with the emergence of oncogene targeted therapies, treatment options have tremendously improved. Owing to their biological relevance, members of the ERBB receptor family,
Tobias Boch   +3 more
doaj   +1 more source

Impact of breast cancer subtypes on 3-year survival among adolescent and young adult women. [PDF]

open access: yes, 2013
IntroductionYoung women have poorer survival after breast cancer than do older women. It is unclear whether this survival difference relates to the unique distribution of hormone receptor (HR) and human epidermal growth factor receptor 2 (HER2)-defined ...
Clarke, Christina A   +6 more
core   +2 more sources

The Serine/Threonine Protein Kinase (Akt)/ Protein Kinase B (PkB) Signaling Pathway in Breast Cancer [PDF]

open access: yes, 2020
According to statistical data published in 2019, breast cancer is among the leading causes of death in women worldwide. The serine/threonine kinase (AKT) or protein kinase B (PkB) signaling pathway is activated by phosphorylation processes, which further
Bratu, Ovidiu Gabriel   +8 more
core   +3 more sources

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