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Baberwal P, Parghane R, Basu S. Identification of Wandering Masses and Tumor Heterogeneity on 68Ga-DOTATATE and 18F-FDG PET/CT in Metastatic Grade II Neuroendocrine Tumor with Increased Somatostatin Receptor Expression After Combined Chemotherapy and PRRT. J Nucl Med Technol 2024; 52:272-273. [PMID: 39237338 DOI: 10.2967/jnmt.123.267286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2023] [Accepted: 01/30/2024] [Indexed: 09/07/2024] Open
Abstract
Neuroendocrine tumors (NETs) may manifest as large masses in the abdominopelvic region that exhibit mobility and shifting, potentially leading to diagnostic uncertainty both before and after treatment. A meticulous analysis of PET/CT scans is advantageous in accurately identifying the precise location of large abdominopelvic masses. Tumor heterogeneity may be present in NETs with large abdominopelvic masses and may be easily identified on dual-tracer (68Ga-DOTATATE and 18F-FDG) PET/CT scans. In this scenario, the combined use of chemotherapy and peptide receptor radionuclide therapy is a more effective treatment option than monotherapy. Here, we present a case of a NET with wandering, large, heterogeneous masses in the abdominopelvic regions that were identified using dual-tracer PET/CT. After the administration of temozolomide chemotherapy in a combined chemotherapy-peptide receptor radionuclide therapy approach, we observed an upregulation in the expression of somatostatin receptor in the abdominopelvic masses.
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Affiliation(s)
- Parth Baberwal
- Radiation Medicine Centre, Bhabha Atomic Research Centre, Tata Memorial Hospital Annexe, Mumbai, India, and Homi Bhabha National Institute, Mumbai, India
| | - Rahul Parghane
- Radiation Medicine Centre, Bhabha Atomic Research Centre, Tata Memorial Hospital Annexe, Mumbai, India, and Homi Bhabha National Institute, Mumbai, India
| | - Sandip Basu
- Radiation Medicine Centre, Bhabha Atomic Research Centre, Tata Memorial Hospital Annexe, Mumbai, India, and Homi Bhabha National Institute, Mumbai, India
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2
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Zhou X, Shi B, Huang G, Liu J, Wei W. Trends in cancer imaging. Trends Cancer 2024:S2405-8033(24)00173-0. [PMID: 39232974 DOI: 10.1016/j.trecan.2024.08.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2024] [Revised: 08/12/2024] [Accepted: 08/13/2024] [Indexed: 09/06/2024]
Abstract
Molecular imaging of cancer is a collaborative endeavor, uniting scientists and physicians from diverse fields. Such collaboration is actively developing and translating cutting-edge molecular imaging approaches to enhance the diagnostic landscape of human malignancies. The advent of positron emission tomography (PET) and PET imaging tracers has realized non-invasive target annotation and tumor characterization at the molecular level. In surgical procedures, novel imaging techniques, such as fluorescence or Cherenkov luminescence, help identify tumors and enhance surgical precision. Simultaneously, progress in imaging equipment, innovative algorithms, and artificial intelligence has opened avenues for next-generation cancer screening and imaging, augmenting the efficiency and accuracy of cancer diagnosis. In this review, we provide a panorama of molecular cancer imaging and ongoing developments in the field.
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Affiliation(s)
- Xinyuan Zhou
- Department of Nuclear Medicine, Institute of Clinical Nuclear Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Binyu Shi
- Department of Nuclear Medicine, Institute of Clinical Nuclear Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China
| | - Gang Huang
- Department of Nuclear Medicine, Institute of Clinical Nuclear Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China; Shanghai Key Laboratory of Molecular Imaging, Shanghai University of Medicine and Health Sciences, Shanghai 201318, China
| | - Jianjun Liu
- Department of Nuclear Medicine, Institute of Clinical Nuclear Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China.
| | - Weijun Wei
- Department of Nuclear Medicine, Institute of Clinical Nuclear Medicine, Renji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai 200127, China.
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Deiser S, Fenzl S, König V, Drexler M, Smith LM, George ME, Beck R, Witney TH, Inoue S, Casini A. (SiFA)SeFe: A Hydrophilic Silicon-Based Fluoride Acceptor Enabling Versatile Peptidic Radiohybrid Tracers. J Med Chem 2024; 67:14077-14094. [PMID: 39115131 PMCID: PMC11345769 DOI: 10.1021/acs.jmedchem.4c00924] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2024] [Revised: 07/24/2024] [Accepted: 07/26/2024] [Indexed: 08/23/2024]
Abstract
The radiohybrid (rh) concept to design targeted (and chemically identical) radiotracers for imaging or radionuclide therapy of tumors has gained momentum. For this strategy, a new bifunctional Silicon-based Fluoride Acceptor (SiFA) moiety (SiFA)SeFe was synthesized, endowed with improved hydrophilicity and high versatility of integration into rh-compounds. Preliminary radiolabeling and stability studies under different conditions were conducted using model bioconjugate peptides. Further, three somatostatin receptor 2 (sstR2)-targeted rh-compounds ((SiFA)SeFe-rhTATE1-3, TATE = (Tyr3)-octreotate) were developed. Compound (SiFA)SeFe-rhTATE3, enables labeling with 18F for PET imaging or chelation of 177Lu for therapy. The rh-compounds possess comparable receptor binding affinity and in vitro performance as good as the clinically proven gold standards. SstR2-specificity was further shown for (SiFA)SeFe-rhTATE2 using the chicken chorioallantoic membrane (CAM) model. The biodistribution of two compounds in mice showed high accumulation in tumors and excretion via the kidneys, demonstrating the clinical applicability of the (SiFA)SeFe moiety.
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Affiliation(s)
- Sandra Deiser
- Chair
of Medicinal and Bioinorganic Chemistry, Department of Chemistry,
School of Natural Sciences, Technical University
of Munich, Lichtenbergstr. 4, 85748 Garching b. München, Germany
- Chair
of Pharmaceutical Radiochemistry, Department of Chemistry, School
of Natural Sciences, Technical University
of Munich, Walther-Meißner-Str.
3, 85748 Garching
b. München, Germany
| | - Sebastian Fenzl
- Chair
of Pharmaceutical Radiochemistry, Department of Chemistry, School
of Natural Sciences, Technical University
of Munich, Walther-Meißner-Str.
3, 85748 Garching
b. München, Germany
- Institute
of Silicon Chemistry, Department of Chemistry, School of Natural Sciences, Technical University of Munich, Lichtenbergstr. 4, 85748 Garching b. München, Germany
| | - Victor König
- Chair
of Pharmaceutical Radiochemistry, Department of Chemistry, School
of Natural Sciences, Technical University
of Munich, Walther-Meißner-Str.
3, 85748 Garching
b. München, Germany
| | - Marike Drexler
- Chair
of Medicinal and Bioinorganic Chemistry, Department of Chemistry,
School of Natural Sciences, Technical University
of Munich, Lichtenbergstr. 4, 85748 Garching b. München, Germany
- Chair
of Pharmaceutical Radiochemistry, Department of Chemistry, School
of Natural Sciences, Technical University
of Munich, Walther-Meißner-Str.
3, 85748 Garching
b. München, Germany
| | - Lydia M. Smith
- School
of Biomedical Engineering and Imaging Sciences King’s College London St Thomas’ Hospital, London SE1 7EH, U.K.
| | - Madeleine E. George
- School
of Biomedical Engineering and Imaging Sciences King’s College London St Thomas’ Hospital, London SE1 7EH, U.K.
| | - Roswitha Beck
- Chair
of Pharmaceutical Radiochemistry, Department of Chemistry, School
of Natural Sciences, Technical University
of Munich, Walther-Meißner-Str.
3, 85748 Garching
b. München, Germany
| | - Timothy H. Witney
- School
of Biomedical Engineering and Imaging Sciences King’s College London St Thomas’ Hospital, London SE1 7EH, U.K.
| | - Shigeyoshi Inoue
- Institute
of Silicon Chemistry, Department of Chemistry, School of Natural Sciences, Technical University of Munich, Lichtenbergstr. 4, 85748 Garching b. München, Germany
| | - Angela Casini
- Chair
of Medicinal and Bioinorganic Chemistry, Department of Chemistry,
School of Natural Sciences, Technical University
of Munich, Lichtenbergstr. 4, 85748 Garching b. München, Germany
- Chair
of Pharmaceutical Radiochemistry, Department of Chemistry, School
of Natural Sciences, Technical University
of Munich, Walther-Meißner-Str.
3, 85748 Garching
b. München, Germany
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Carsote M, Nistor C. Neuroendocrine Neoplasia: From Pathophysiology to Novel Therapeutic Approaches. Biomedicines 2024; 12:801. [PMID: 38672156 PMCID: PMC11048153 DOI: 10.3390/biomedicines12040801] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 03/15/2024] [Accepted: 03/20/2024] [Indexed: 04/28/2024] Open
Abstract
Neuroendocrine neoplasia (NEN) represents a sensational field of modern medicine; immense progress in emerging biochemical, molecular, endocrine, immunohistochemical, and serum tumour markers of disease, respectively, which are part of early diagnosis, genetic testing, and multidisciplinary approaches [...].
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Affiliation(s)
- Mara Carsote
- Department of Endocrinology, “Carol Davila” University of Medicine and Pharmacy, 020021 Bucharest, Romania
- Department of Clinical Endocrinology V, “C.I. Parhon” National Institute of Endocrinology, 011863 Bucharest, Romania
| | - Claudiu Nistor
- Department 4-Cardio-Thoracic Pathology, Thoracic Surgery II Discipline, “Carol Davila” University of Medicine and Pharmacy, 050474 Bucharest, Romania;
- Thoracic Surgery Department, “Dr. Carol Davila” Central Military University Emergency Hospital, 010242 Bucharest, Romania
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Yan Y, Wu D, Wang W, Lv Y, Yang L, Liu Y, Dong P, Yu X. Efficacy and safety of neoadjuvant therapy in gastroenteropancreatic neuroendocrine neoplasms: A systematic review and meta-analysis. J Cancer Res Ther 2024; 20:633-641. [PMID: 38687934 DOI: 10.4103/jcrt.jcrt_1800_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2023] [Accepted: 12/01/2023] [Indexed: 05/02/2024]
Abstract
OBJECTIVE To determine the effectiveness and safety of neoadjuvant therapy in gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) and provide evidence-based suggestions for clinical treatment. METHODS The Cochrane Library, Embase, PubMed, and Web of Science were searched for articles published that analyzed the effectiveness and safety of GEP-NEN-targeted neoadjuvant therapy before March 2023. A confidence interval (CI) of 95%, a subgroup analysis, heterogeneity, and effect size (ES) were analyzed, and a meta-analysis of the literature was performed using the Stata BE17 software. RESULTS A total of 417 patients from 13 studies were included in this meta-analysis. The primary variables comprised the objective response rate (ORR), disease control rate (DCR), surgical resection rate, and R0 resection rate with ES values of 0.42 (95% CI: 0.25-0.60), 0.96 (95% CI: 0.93-0.99), 0.67 (95% CI: 0.50-0.84), and 0.60 (95% CI: 0.54-0.67), respectively. The secondary variables were the incidence rates of treatment-related adverse events (TRAEs), Grade 3 or higher TRAEs, and surgical complications with ES values of 0.29 (95% CI: -0.03-0.21), 0.13 (95% CI: -0.07-0.33), and 0.35 (95% CI: 0.27-0.44), respectively. CONCLUSION Neoadjuvant therapy is an effective and safe treatment method for GEP-NENs. However, further studies are required to determine the optimal regimen for this therapy in these tumors.
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Affiliation(s)
- Yu Yan
- Department of Oncology, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Shandong Lung Cancer Institute, Jinan, Shandong, China
| | - Danzhu Wu
- Clinical Medical College, Jining Medical University, Jining, China
| | - Weizhen Wang
- Department of Pediatric Surgery, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, Shandong, China
| | - Yajuan Lv
- Department of Oncology, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Shandong Lung Cancer Institute, Jinan, Shandong, China
| | - Liyuan Yang
- Department of Oncology, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Shandong Lung Cancer Institute, Jinan, Shandong, China
| | - Yinglong Liu
- Department of Oncology, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Shandong Lung Cancer Institute, Jinan, Shandong, China
| | - Peng Dong
- Clinical Medical College, Shandong First Medical University and Shandong Academy of Medical Sciences, Taian, Shandong, China
| | - Xinshuang Yu
- Department of Oncology, The First Affiliated Hospital of Shandong First Medical University and Shandong Provincial Qianfoshan Hospital, Shandong Key Laboratory of Rheumatic Disease and Translational Medicine, Shandong Lung Cancer Institute, Jinan, Shandong, China
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Umino R, Nara S, Kobayashi N, Mizui T, Takamoto T, Ban D, Esaki M, Hiraoka N, Shimada K. Pathological complete response of initially unresectable multiple liver metastases achieved using combined peptide receptor radionuclide therapy and somatostatin analogs following pancreatic neuroendocrine tumor resection: a case report. Surg Case Rep 2024; 10:40. [PMID: 38353868 PMCID: PMC10866809 DOI: 10.1186/s40792-024-01839-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2024] [Accepted: 02/04/2024] [Indexed: 02/17/2024] Open
Abstract
BACKGROUND Peptide receptor radionuclide therapy (PRRT) serves as a novel and effective treatment option for somatostatin receptor-positive unresectable liver metastases of pancreatic neuroendocrine tumors (PNETs). However, there are few reported cases of surgical resection for initially unresectable liver metastases of PNET that were converted to resectable after PRRT. Here we report a case where PRRT and somatostatin analogs (SSAs) led to a pathological complete response of initially unresectable multiple liver metastases following PNET resection. CASE PRESENTATION A 52-year-old man underwent pylorus-preserving pancreaticoduodenectomy for PNET at age 40 and subsequent hepatectomies for resectable liver metastases at 44 and 47 years of age. At age 48, a follow-up examination revealed unresectable multiple liver metastases, and PRRT with 177Lu-DOTATATE therapy was initiated. After four cycles of PRRT, most liver metastases diminished according to imaging studies, and the remaining two hepatic lesions continued to shrink with additional lanreotide. Conversion surgery for liver metastases was successfully performed, revealing no viable tumor cells in tissue specimens. Seventeen months after surgery, imaging showed no detectable residual tumor or recurrence. We present a review of the relevant literature that highlights the significance of our findings. CONCLUSIONS This rare case highlights the pathological complete response of initially unresectable multiple liver metastases achieved by PRRT and SSAs following PNET resection, suggesting their potential as a multimodality treatment option for unresectable PNET.
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Affiliation(s)
- Ryosuke Umino
- Department of Hepatobiliary and Pancreatic Surgery, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-Ku, Tokyo, 104-0045, Japan
| | - Satoshi Nara
- Department of Hepatobiliary and Pancreatic Surgery, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-Ku, Tokyo, 104-0045, Japan.
| | - Noritoshi Kobayashi
- Department of Oncology, Yokohama City University Graduate School of Medicine, Yokohama, Japan
| | - Takahiro Mizui
- Department of Hepatobiliary and Pancreatic Surgery, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-Ku, Tokyo, 104-0045, Japan
| | - Takeshi Takamoto
- Department of Hepatobiliary and Pancreatic Surgery, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-Ku, Tokyo, 104-0045, Japan
| | - Daisuke Ban
- Department of Hepatobiliary and Pancreatic Surgery, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-Ku, Tokyo, 104-0045, Japan
| | - Minoru Esaki
- Department of Hepatobiliary and Pancreatic Surgery, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-Ku, Tokyo, 104-0045, Japan
| | - Nobuyoshi Hiraoka
- Department of Molecular Pathology, National Cancer Center Hospital, Tokyo, Japan
| | - Kazuaki Shimada
- Department of Hepatobiliary and Pancreatic Surgery, National Cancer Center Hospital, 5-1-1, Tsukiji, Chuo-Ku, Tokyo, 104-0045, Japan
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Møller S, Langer SW, Slott C, Krogh J, Hansen CP, Kjaer A, Holmager P, Klose M, Garbyal RS, Knigge U, Andreassen M. Recurrence-Free Survival and Disease-Specific Survival in Patients with Pancreatic Neuroendocrine Neoplasms: A Single-Center Retrospective Study of 413 Patients. Cancers (Basel) 2023; 16:100. [PMID: 38201527 PMCID: PMC10777990 DOI: 10.3390/cancers16010100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2023] [Revised: 12/18/2023] [Accepted: 12/19/2023] [Indexed: 01/12/2024] Open
Abstract
INTRODUCTION The prognosis and impact of different prognostic factors in pancreatic neuroendocrine neoplasms (pNEN) remain controversial. AIM To investigate prognostic factors for recurrence-free survival and disease-specific survival in patients with pNEN, divided into three groups: patients undergoing surveillance (tumor size < 2 cm, group 1), patients followed after curative-intended surgery (group 2), and patients with unresectable disease or residual tumors after resection (group 3). METHOD A single-center retrospective study including consecutive patients over a 20-year period. Multivariate Cox regression analyses were performed to identify risk factors. RESULTS 413 patients were included, with a mean (SD) age of 62 ± 14 years. In group 1 (n = 51), median (IQR) follow-up was 29 (21-34) months, and tumor size was 1.0 (0.8-1.4) cm. One progressed and had a tumor resection. In group 2 (n = 165), follow-up 59 (31-102) months, median tumor size 2 (1.2-3.4) cm, median Ki-67 index 5 (3-10)%, the 5-year recurrence rate was 21%. Tumor size (p < 0.001), Ki-67 index (p = 0.02), and location in the pancreatic head (p < 0.001) were independent risk factors. In group 3 (n = 197), follow-up 19 (6-46) months, median tumor size 4.2 (2.6-7.0) cm, Ki-67 index 17 (9-64)%, the median disease-specific survival was 22 (6-75) months-99 in NET G1; 54 in NET G2; 14 in NET G3; and 6 months in neuroendocrine carcinomas (NEC). Age (p = 0.029), plasma chromogranin A (p = 0.014), and proliferation, expressed by grade (p = 0.001) and Ki-67 index (p < 0.001), were risk factors. CONCLUSION Growth in pNET < 2 cm requiring surgery was observed in 1/51. Tumor size, Ki-67 index, and location in the head were prognostic factors for disease recurrence, while age, plasma chromogranin A, and proliferation predicted mortality in patients with unresectable disease or residual tumors after resection.
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Affiliation(s)
- Stine Møller
- ENETS Center of Excellence, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark; (S.M.); (S.W.L.); (C.S.); (J.K.); (C.P.H.); (A.K.); (P.H.); (M.K.); (R.S.G.); (U.K.)
- Department of Endocrinology and Metabolism 7562, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
| | - Seppo W. Langer
- ENETS Center of Excellence, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark; (S.M.); (S.W.L.); (C.S.); (J.K.); (C.P.H.); (A.K.); (P.H.); (M.K.); (R.S.G.); (U.K.)
- Department of Oncology, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, 1172 Copenhagen, Denmark
| | - Cecilie Slott
- ENETS Center of Excellence, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark; (S.M.); (S.W.L.); (C.S.); (J.K.); (C.P.H.); (A.K.); (P.H.); (M.K.); (R.S.G.); (U.K.)
- Department of Endocrinology and Metabolism 7562, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
| | - Jesper Krogh
- ENETS Center of Excellence, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark; (S.M.); (S.W.L.); (C.S.); (J.K.); (C.P.H.); (A.K.); (P.H.); (M.K.); (R.S.G.); (U.K.)
- Department of Endocrinology and Metabolism 7562, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, 1172 Copenhagen, Denmark
| | - Carsten Palnæs Hansen
- ENETS Center of Excellence, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark; (S.M.); (S.W.L.); (C.S.); (J.K.); (C.P.H.); (A.K.); (P.H.); (M.K.); (R.S.G.); (U.K.)
- Department of Surgery and Transplantation, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
| | - Andreas Kjaer
- ENETS Center of Excellence, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark; (S.M.); (S.W.L.); (C.S.); (J.K.); (C.P.H.); (A.K.); (P.H.); (M.K.); (R.S.G.); (U.K.)
- Department of Clinical Physiology and Nuclear Medicine & Cluster for Molecular Imaging, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
- Department of Biomedical Sciences, University of Copenhagen, 1172 Copenhagen, Denmark
| | - Pernille Holmager
- ENETS Center of Excellence, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark; (S.M.); (S.W.L.); (C.S.); (J.K.); (C.P.H.); (A.K.); (P.H.); (M.K.); (R.S.G.); (U.K.)
- Department of Endocrinology and Metabolism 7562, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
| | - Marianne Klose
- ENETS Center of Excellence, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark; (S.M.); (S.W.L.); (C.S.); (J.K.); (C.P.H.); (A.K.); (P.H.); (M.K.); (R.S.G.); (U.K.)
- Department of Endocrinology and Metabolism 7562, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
| | - Rajendra Singh Garbyal
- ENETS Center of Excellence, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark; (S.M.); (S.W.L.); (C.S.); (J.K.); (C.P.H.); (A.K.); (P.H.); (M.K.); (R.S.G.); (U.K.)
- Department of Pathology, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
| | - Ulrich Knigge
- ENETS Center of Excellence, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark; (S.M.); (S.W.L.); (C.S.); (J.K.); (C.P.H.); (A.K.); (P.H.); (M.K.); (R.S.G.); (U.K.)
- Department of Endocrinology and Metabolism 7562, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
- Department of Surgery and Transplantation, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
| | - Mikkel Andreassen
- ENETS Center of Excellence, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark; (S.M.); (S.W.L.); (C.S.); (J.K.); (C.P.H.); (A.K.); (P.H.); (M.K.); (R.S.G.); (U.K.)
- Department of Endocrinology and Metabolism 7562, Copenhagen University Hospital—Rigshospitalet, 2100 Copenhagen, Denmark
- Department of Clinical Medicine, University of Copenhagen, 1172 Copenhagen, Denmark
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Nhàn NTT, Yamada T, Yamada KH. Peptide-Based Agents for Cancer Treatment: Current Applications and Future Directions. Int J Mol Sci 2023; 24:12931. [PMID: 37629112 PMCID: PMC10454368 DOI: 10.3390/ijms241612931] [Citation(s) in RCA: 18] [Impact Index Per Article: 18.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Revised: 08/10/2023] [Accepted: 08/16/2023] [Indexed: 08/27/2023] Open
Abstract
Peptide-based strategies have received an enormous amount of attention because of their specificity and applicability. Their specificity and tumor-targeting ability are applied to diagnosis and treatment for cancer patients. In this review, we will summarize recent advancements and future perspectives on peptide-based strategies for cancer treatment. The literature search was conducted to identify relevant articles for peptide-based strategies for cancer treatment. It was performed using PubMed for articles in English until June 2023. Information on clinical trials was also obtained from ClinicalTrial.gov. Given that peptide-based strategies have several advantages such as targeted delivery to the diseased area, personalized designs, relatively small sizes, and simple production process, bioactive peptides having anti-cancer activities (anti-cancer peptides or ACPs) have been tested in pre-clinical settings and clinical trials. The capability of peptides for tumor targeting is essentially useful for peptide-drug conjugates (PDCs), diagnosis, and image-guided surgery. Immunomodulation with peptide vaccines has been extensively tested in clinical trials. Despite such advantages, FDA-approved peptide agents for solid cancer are still limited. This review will provide a detailed overview of current approaches, design strategies, routes of administration, and new technological advancements. We will highlight the success and limitations of peptide-based therapies for cancer treatment.
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Affiliation(s)
- Nguyễn Thị Thanh Nhàn
- Department of Pharmacology & Regenerative Medicine, University of Illinois College of Medicine, Chicago, IL 60612, USA;
| | - Tohru Yamada
- Department of Surgery, Division of Surgical Oncology, University of Illinois College of Medicine, Chicago, IL 60612, USA;
- Richard & Loan Hill Department of Biomedical Engineering, University of Illinois College of Engineering, Chicago, IL 60607, USA
| | - Kaori H. Yamada
- Department of Pharmacology & Regenerative Medicine, University of Illinois College of Medicine, Chicago, IL 60612, USA;
- Department of Ophthalmology & Visual Sciences, University of Illinois College of Medicine, Chicago, IL 60612, USA
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