Aim: Alkylating agents and antimetabolites are cytotoxic drugs commonly used in cancer treatment. These medications are often associated with serious side effects on normal tissues and organs. Methodology: To improve the pharmacological profile of the alkylating agent POPAM and the antimetabolite 5-fluorouracil, novel integrin-targeted delivery systems based on c(RGDyK) were successfully synthesized. The new conjugates were tested in vitro against different cancer cells such as PC3, SKOV3, A549, MCF7 and MBA-MB-321. Results & conclusion: The c(RGDyK) conjugates of POPAM demonstrated better inhibitory effects and selectivity compared with c(RGDyK) and POPAM. The c(RGDyK) conjugates of 5-FUA demonstrated diverse inhibitory effects compared with c(RGDyK) and 5-FUA related to the levels of integrin expression, the conjugate stability and sensitivity of cancer cells to 5-FUA. [GRAPHICS] .
机构:
Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577
Hironaka S.-I.
Boku N.
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Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577
Boku N.
Ohtsu A.
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Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577
Ohtsu A.
Nagashima F.
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Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577
Nagashima F.
Sano Y.
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Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577
Sano Y.
Muto M.
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Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577
Muto M.
Fujii T.
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Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577
Fujii T.
Tajiri H.
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Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577
Tajiri H.
Yoshida S.
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Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577Division of Digestive Endoscopy and GI Oncology, National Cancer Center Hospital East, Kashiwa, Chiba 277-8577
机构:
Apollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, RomaniaApollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, Romania
Rata, Delia Mihaela
Cadinoiu, Anca Niculina
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机构:
Apollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, RomaniaApollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, Romania
Cadinoiu, Anca Niculina
Atanase, Leonard Ionut
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机构:
Apollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, RomaniaApollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, Romania
Atanase, Leonard Ionut
Bacaita, Simona Elena
论文数: 0引用数: 0
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机构:
Gheorghe Asachi Tech Univ Iasi, Fac Machine Mfg & Ind Management, D Mangeron Bld 73, Iasi 700050, RomaniaApollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, Romania
Bacaita, Simona Elena
Mihalache, Cristian
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机构:
Apollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, Romania
NIRDBS Inst Biol Res Iasi, Dept Expt & Appl Biol, Lascar Catargi 47, Iasi 700107, RomaniaApollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, Romania
Mihalache, Cristian
Daraba, Oana-Maria
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机构:
Apollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, RomaniaApollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, Romania
Daraba, Oana-Maria
Gherghel, Daniela
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机构:
NIRDBS Inst Biol Res Iasi, Dept Expt & Appl Biol, Lascar Catargi 47, Iasi 700107, RomaniaApollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, Romania
Gherghel, Daniela
Popa, Marcel
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机构:
Apollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, Romania
Acad Romanian Scientists, Splaiul Independentei St 54, Bucharest 050094, RomaniaApollonia Univ Iasi, Fac Med Dent, Muzicii St 2, Iasi 700511, Romania
Popa, Marcel
MATERIALS SCIENCE & ENGINEERING C-MATERIALS FOR BIOLOGICAL APPLICATIONS,
2019,
103
机构:
Univ South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China
Univ South China, Prov Key Lab Tumor Microenvironm Respons Drug Res, 28 Western Changshen Rd, Hengyang, Hunan, Peoples R ChinaUniv South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China
Chen, Siwei
Ouyang, Hu
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h-index: 0
机构:
Univ South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R ChinaUniv South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China
Ouyang, Hu
He, Dongxiu
论文数: 0引用数: 0
h-index: 0
机构:
Univ South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China
Univ South China, Prov Key Lab Tumor Microenvironm Respons Drug Res, 28 Western Changshen Rd, Hengyang, Hunan, Peoples R ChinaUniv South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China
He, Dongxiu
Liu, Daquan
论文数: 0引用数: 0
h-index: 0
机构:
Univ South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R ChinaUniv South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China
Liu, Daquan
Wang, Xiao
论文数: 0引用数: 0
h-index: 0
机构:
Univ South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R ChinaUniv South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China
Wang, Xiao
Chen, Hongyuan
论文数: 0引用数: 0
h-index: 0
机构:
Univ South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R ChinaUniv South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China
Chen, Hongyuan
Pan, Wei
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h-index: 0
机构:
Univ South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R ChinaUniv South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China
Pan, Wei
Li, Qi
论文数: 0引用数: 0
h-index: 0
机构:
Univ South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R ChinaUniv South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China
Li, Qi
Xie, Weiquan
论文数: 0引用数: 0
h-index: 0
机构:
Univ South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R ChinaUniv South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China
Xie, Weiquan
Yu, Cuiyun
论文数: 0引用数: 0
h-index: 0
机构:
Univ South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China
Univ South China, Prov Key Lab Tumor Microenvironm Respons Drug Res, 28 Western Changshen Rd, Hengyang, Hunan, Peoples R ChinaUniv South China, Inst Pharm & Pharmacol, Hengyang, Hunan, Peoples R China