Search Results - "Vargas, Servando Hernandez"
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Development of a drug–device combination for fluorescence-guided surgery in neuroendocrine tumors
Published in Journal of biomedical optics (01-12-2020)“…Significance: The use of cancer-targeted contrast agents in fluorescence-guided surgery (FGS) has the potential to improve intraoperative visualization of…”
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Targeted Dual-Modal PET/SPECT-NIR Imaging: From Building Blocks and Construction Strategies to Applications
Published in Cancers (23-03-2022)“…Molecular imaging is an emerging non-invasive method to qualitatively and quantitively visualize and characterize biological processes. Among the imaging…”
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Receptor-Targeted Fluorescence-Guided Surgery With Low Molecular Weight Agents
Published in Frontiers in oncology (30-06-2021)“…Cancer surgery remains the primary treatment option for most solid tumors and can be curative if all malignant cells are removed. Surgeons have historically…”
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Comparison of HER2-Targeted Antibodies for Fluorescence-Guided Surgery in Breast Cancer
Published in Molecular imaging (2021)“…Background. Although therapeutic advances have led to enhanced survival in patients with human epidermal growth factor receptor 2 (HER2)-positive breast…”
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New Developments in Dual-Labeled Molecular Imaging Agents
Published in Journal of Nuclear Medicine (01-04-2019)“…Intraoperative detection of tumors has had a profound impact on how cancer surgery is performed and addresses critical unmet needs in surgical oncology. Tumor…”
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A translational blueprint for developing intraoperative imaging agents via radiopharmaceutical-guided drug design
Published in Current opinion in chemical biology (01-10-2023)“…Cancer imaging is a rapidly evolving field due to the discovery of novel molecular targets and the availability of corresponding techniques to detect them with…”
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A simple and rapid in vitro assay for identification of direct inhibitors of O6-methylguanine-DNA methyltransferase
Published in BioTechniques (22-07-2024)“…O6-Methylguanine-DNA methyltransferase (MGMT) is a DNA repair enzyme that is overexpressed in certain tumors and is associated with resistance to the DNA…”
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Specific Targeting of Somatostatin Receptor Subtype-2 for Fluorescence-Guided Surgery
Published in Clinical cancer research (15-07-2019)“…Clinically available intraoperative imaging tools to assist surgeons in identifying occult lesions are limited and partially responsible for the high rate of…”
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Translational Potential of a Contrast Agent for FGS Applications in pNETs
Published in Molecular imaging and biology (01-04-2024)Get full text
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Targeting the metabolic vulnerability of acute myeloid leukemia blasts with a combination of venetoclax and 8-chloro-adenosine
Published in Journal of hematology and oncology (26-04-2021)“…BCL-2 inhibition through venetoclax (VEN) targets acute myeloid leukemia (AML) blast cells and leukemic stem cells (LSCs). Although VEN-containing regimens…”
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High-Contrast Detection of Somatostatin Receptor Subtype‑2 for Fluorescence-Guided Surgery
Published in Molecular pharmaceutics (07-11-2022)“…Dye design can influence the ability of fluorescently labeled imaging agents to generate tumor contrast and has become an area of significant interest in the…”
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Evaluation of Anti-LGR5 Antibodies by ImmunoPET for Imaging Colorectal Tumors and Development of Antibody–Drug Conjugates
Published in Molecular pharmaceutics (04-06-2018)“…Leucine-rich repeat-containing G-protein coupled receptor 5 (LGR5) is highly expressed in colorectal tumors and marks colon cancer stem cells that drive tumor…”
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Establishment of Novel Neuroendocrine Carcinoma Patient-Derived Xenograft Models for Receptor Peptide-Targeted Therapy
Published in Cancers (10-04-2022)“…Gastroenteropancreatic neuroendocrine neoplasms (GEP NENs) are rare cancers consisting of neuroendocrine carcinomas (NECs) and neuroendocrine tumors (NETs),…”
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A simple and rapid in vitro assay for identification of direct inhibitors of O 6 -methylguanine-DNA methyltransferase
Published in BioTechniques (22-07-2024)“…O -Methylguanine-DNA methyltransferase (MGMT) is a DNA repair enzyme that is overexpressed in certain tumors and is associated with resistance to the DNA…”
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15
Somatostatin Receptor Subtype‑2 Targeting System for Specific Delivery of Temozolomide
Published in Journal of medicinal chemistry (22-02-2024)“…Temozolomide (TMZ) is a DNA alkylating agent that produces objective responses in patients with neuroendocrine tumors (NETs) when the DNA repair enzyme…”
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Abstract LB120: A novel peptide-drug conjugate induces DNA damage in SSTR2-expressing cells
Published in Cancer research (Chicago, Ill.) (01-07-2021)“…Abstract Introductory statement: To overcome enzyme-mediated resistance mechanisms associated with the DNA alkylating agent, temozolomide (TMZ), we seek to…”
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A highly specific somatostatin analog for fluorescence-guided surgery
Published in The Journal of nuclear medicine (1978) (01-05-2019)“…Objectives: The introduction of contrast agents for fluorescence-guided surgery (FGS) has equipped surgeons with real-time imaging to complement standard…”
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Abstract 5953: DUSP6 is a novel target in neuroendocrine tumors
Published in Cancer research (Chicago, Ill.) (22-03-2024)“…Abstract Background: Neuroendocrine tumors (NETs) are rare malignancies derived from enterochromaffin cells of the diffuse neuroendocrine system and most…”
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Characterization of a dual-labeled somatostatin analog for fluorescence-guided surgery
Published in The Journal of nuclear medicine (1978) (01-02-2018)“…Objectives: Surgery is the primary treatment option for most solid tumors and can be curative if all cancer cells are removed. For several types of…”
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Arenicolins: C‑Glycosylated Depsides from Penicillium arenicola
Published in Journal of natural products (Washington, D.C.) (27-03-2020)“…During investigation of the secondary metabolism of four strains of Penicillium arenicola, two new depsides, arenicolins A (1) and B (2), were isolated and…”
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