1 alpha, 25-dihydroxyvitamin D3 and all-trans-retinoic acid inhibit the growth of a lung cancer cell line. 1996

Y Higashimoto, and M Ohata, and K Nishio, and Y Iwamoto, and H Fujimoto, and K Uetani, and T Suruda, and Y Nakamura, and M Funasako, and N Saijo
Department of Internal Medicine, Wakayama Medical College Kihoku Hospital, Japan.

The secosteroid 1 alpha, 25-dihydroxyvitamin D3 (calcitriol) and retinoic acid are the major biologically active metabolites of vitamins D and A, respectively. Their antitumor activity has been observed in several cancer cells in vitro apart from lung cancer cells. The purpose of this study was to examine the possible effects of the agents on lung cancer cell lines. The responses of five lung cancer cell lines to calcitriol or all-transretinoic acid (RA) were assessed by a colorimetric MTT assay. Calcitriol inhibited growth in one of the tested cell lines, i.e. EBC-1 squamous cell carcinoma, dose dependently. RA also exhibited the same effect in EBC-1 cells. However neither agent affected the growth of other lung cancer cell lines. Subsequently we examined the mRNA expression of vitamin D receptor (VDR) and retinoic acid receptor (RAR alpha) in these lung cancer cells by quantitative RT-PCR. EBC-1 cells expressed high levels of mRNA for both VDR and RAR alpha, while other cell lines expressed much lower mRNA levels for the receptors. These data suggest that the growth inhibitory effects of the vitamins are associated with mRNA expression for VDR and RAR alpha.

UI MeSH Term Description Entries
D002117 Calcitriol The physiologically active form of vitamin D. It is formed primarily in the kidney by enzymatic hydroxylation of 25-hydroxycholecalciferol (CALCIFEDIOL). Its production is stimulated by low blood calcium levels and parathyroid hormone. Calcitriol increases intestinal absorption of calcium and phosphorus, and in concert with parathyroid hormone increases bone resorption. 1 alpha,25-Dihydroxycholecalciferol,1 alpha,25-Dihydroxyvitamin D3,1, 25-(OH)2D3,1,25(OH)2D3,1,25-Dihydroxycholecalciferol,1,25-Dihydroxyvitamin D3,1 alpha, 25-dihydroxy-20-epi-Vitamin D3,1,25(OH)2-20epi-D3,1,25-dihydroxy-20-epi-Vitamin D3,20-epi-1alpha,25-dihydroxycholecaliferol,Bocatriol,Calcijex,Calcitriol KyraMed,Calcitriol-Nefro,Decostriol,MC-1288,MC1288,Osteotriol,Renatriol,Rocaltrol,Silkis,Sitriol,Soltriol,Tirocal,1 alpha,25 Dihydroxyvitamin D3,1,25 Dihydroxycholecalciferol,1,25 Dihydroxyvitamin D3,1,25 dihydroxy 20 epi Vitamin D3,Calcitriol Nefro,D3, 1 alpha,25-Dihydroxyvitamin,D3, 1,25-Dihydroxyvitamin,D3, 1,25-dihydroxy-20-epi-Vitamin,KyraMed, Calcitriol,MC 1288
D002455 Cell Division The fission of a CELL. It includes CYTOKINESIS, when the CYTOPLASM of a cell is divided, and CELL NUCLEUS DIVISION. M Phase,Cell Division Phase,Cell Divisions,Division Phase, Cell,Division, Cell,Divisions, Cell,M Phases,Phase, Cell Division,Phase, M,Phases, M
D004305 Dose-Response Relationship, Drug The relationship between the dose of an administered drug and the response of the organism to the drug. Dose Response Relationship, Drug,Dose-Response Relationships, Drug,Drug Dose-Response Relationship,Drug Dose-Response Relationships,Relationship, Drug Dose-Response,Relationships, Drug Dose-Response
D004354 Drug Screening Assays, Antitumor Methods of investigating the effectiveness of anticancer cytotoxic drugs and biologic inhibitors. These include in vitro cell-kill models and cytostatic dye exclusion tests as well as in vivo measurement of tumor growth parameters in laboratory animals. Anticancer Drug Sensitivity Tests,Antitumor Drug Screens,Cancer Drug Tests,Drug Screening Tests, Tumor-Specific,Dye Exclusion Assays, Antitumor,Anti-Cancer Drug Screens,Antitumor Drug Screening Assays,Tumor-Specific Drug Screening Tests,Anti Cancer Drug Screens,Anti-Cancer Drug Screen,Antitumor Drug Screen,Cancer Drug Test,Drug Screen, Anti-Cancer,Drug Screen, Antitumor,Drug Screening Tests, Tumor Specific,Drug Screens, Anti-Cancer,Drug Screens, Antitumor,Drug Test, Cancer,Drug Tests, Cancer,Screen, Anti-Cancer Drug,Screen, Antitumor Drug,Screens, Anti-Cancer Drug,Screens, Antitumor Drug,Test, Cancer Drug,Tests, Cancer Drug,Tumor Specific Drug Screening Tests
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D000199 Actins Filamentous proteins that are the main constituent of the thin filaments of muscle fibers. The filaments (known also as filamentous or F-actin) can be dissociated into their globular subunits; each subunit is composed of a single polypeptide 375 amino acids long. This is known as globular or G-actin. In conjunction with MYOSINS, actin is responsible for the contraction and relaxation of muscle. F-Actin,G-Actin,Actin,Isoactin,N-Actin,alpha-Actin,alpha-Isoactin,beta-Actin,gamma-Actin,F Actin,G Actin,N Actin,alpha Actin,alpha Isoactin,beta Actin,gamma Actin
D000970 Antineoplastic Agents Substances that inhibit or prevent the proliferation of NEOPLASMS. Anticancer Agent,Antineoplastic,Antineoplastic Agent,Antineoplastic Drug,Antitumor Agent,Antitumor Drug,Cancer Chemotherapy Agent,Cancer Chemotherapy Drug,Anticancer Agents,Antineoplastic Drugs,Antineoplastics,Antitumor Agents,Antitumor Drugs,Cancer Chemotherapy Agents,Cancer Chemotherapy Drugs,Chemotherapeutic Anticancer Agents,Chemotherapeutic Anticancer Drug,Agent, Anticancer,Agent, Antineoplastic,Agent, Antitumor,Agent, Cancer Chemotherapy,Agents, Anticancer,Agents, Antineoplastic,Agents, Antitumor,Agents, Cancer Chemotherapy,Agents, Chemotherapeutic Anticancer,Chemotherapy Agent, Cancer,Chemotherapy Agents, Cancer,Chemotherapy Drug, Cancer,Chemotherapy Drugs, Cancer,Drug, Antineoplastic,Drug, Antitumor,Drug, Cancer Chemotherapy,Drug, Chemotherapeutic Anticancer,Drugs, Antineoplastic,Drugs, Antitumor,Drugs, Cancer Chemotherapy
D012333 RNA, Messenger RNA sequences that serve as templates for protein synthesis. Bacterial mRNAs are generally primary transcripts in that they do not require post-transcriptional processing. Eukaryotic mRNA is synthesized in the nucleus and must be exported to the cytoplasm for translation. Most eukaryotic mRNAs have a sequence of polyadenylic acid at the 3' end, referred to as the poly(A) tail. The function of this tail is not known for certain, but it may play a role in the export of mature mRNA from the nucleus as well as in helping stabilize some mRNA molecules by retarding their degradation in the cytoplasm. Messenger RNA,Messenger RNA, Polyadenylated,Poly(A) Tail,Poly(A)+ RNA,Poly(A)+ mRNA,RNA, Messenger, Polyadenylated,RNA, Polyadenylated,mRNA,mRNA, Non-Polyadenylated,mRNA, Polyadenylated,Non-Polyadenylated mRNA,Poly(A) RNA,Polyadenylated mRNA,Non Polyadenylated mRNA,Polyadenylated Messenger RNA,Polyadenylated RNA,RNA, Polyadenylated Messenger,mRNA, Non Polyadenylated
D014212 Tretinoin An important regulator of GENE EXPRESSION during growth and development, and in NEOPLASMS. Tretinoin, also known as retinoic acid and derived from maternal VITAMIN A, is essential for normal GROWTH; and EMBRYONIC DEVELOPMENT. An excess of tretinoin can be teratogenic. It is used in the treatment of PSORIASIS; ACNE VULGARIS; and several other SKIN DISEASES. It has also been approved for use in promyelocytic leukemia (LEUKEMIA, PROMYELOCYTIC, ACUTE). Retinoic Acid,Vitamin A Acid,Retin-A,Tretinoin Potassium Salt,Tretinoin Sodium Salt,Tretinoin Zinc Salt,Vesanoid,all-trans-Retinoic Acid,beta-all-trans-Retinoic Acid,trans-Retinoic Acid,Acid, Retinoic,Acid, Vitamin A,Acid, all-trans-Retinoic,Acid, beta-all-trans-Retinoic,Acid, trans-Retinoic,Potassium Salt, Tretinoin,Retin A,Salt, Tretinoin Potassium,Salt, Tretinoin Sodium,Salt, Tretinoin Zinc,Sodium Salt, Tretinoin,Zinc Salt, Tretinoin,all trans Retinoic Acid,beta all trans Retinoic Acid,trans Retinoic Acid
D014407 Tumor Cells, Cultured Cells grown in vitro from neoplastic tissue. If they can be established as a TUMOR CELL LINE, they can be propagated in cell culture indefinitely. Cultured Tumor Cells,Neoplastic Cells, Cultured,Cultured Neoplastic Cells,Cell, Cultured Neoplastic,Cell, Cultured Tumor,Cells, Cultured Neoplastic,Cells, Cultured Tumor,Cultured Neoplastic Cell,Cultured Tumor Cell,Neoplastic Cell, Cultured,Tumor Cell, Cultured

Related Publications

Y Higashimoto, and M Ohata, and K Nishio, and Y Iwamoto, and H Fujimoto, and K Uetani, and T Suruda, and Y Nakamura, and M Funasako, and N Saijo
November 2010, Immunology letters,
Y Higashimoto, and M Ohata, and K Nishio, and Y Iwamoto, and H Fujimoto, and K Uetani, and T Suruda, and Y Nakamura, and M Funasako, and N Saijo
May 1994, Leukemia,
Y Higashimoto, and M Ohata, and K Nishio, and Y Iwamoto, and H Fujimoto, and K Uetani, and T Suruda, and Y Nakamura, and M Funasako, and N Saijo
January 1991, Biomedicine & pharmacotherapy = Biomedecine & pharmacotherapie,
Y Higashimoto, and M Ohata, and K Nishio, and Y Iwamoto, and H Fujimoto, and K Uetani, and T Suruda, and Y Nakamura, and M Funasako, and N Saijo
January 1996, Journal of cellular physiology,
Y Higashimoto, and M Ohata, and K Nishio, and Y Iwamoto, and H Fujimoto, and K Uetani, and T Suruda, and Y Nakamura, and M Funasako, and N Saijo
August 1994, Biochemical and biophysical research communications,
Y Higashimoto, and M Ohata, and K Nishio, and Y Iwamoto, and H Fujimoto, and K Uetani, and T Suruda, and Y Nakamura, and M Funasako, and N Saijo
January 1997, Oncology research,
Y Higashimoto, and M Ohata, and K Nishio, and Y Iwamoto, and H Fujimoto, and K Uetani, and T Suruda, and Y Nakamura, and M Funasako, and N Saijo
April 2000, Cancer research,
Y Higashimoto, and M Ohata, and K Nishio, and Y Iwamoto, and H Fujimoto, and K Uetani, and T Suruda, and Y Nakamura, and M Funasako, and N Saijo
January 1996, Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research,
Y Higashimoto, and M Ohata, and K Nishio, and Y Iwamoto, and H Fujimoto, and K Uetani, and T Suruda, and Y Nakamura, and M Funasako, and N Saijo
August 2019, Experimental dermatology,
Y Higashimoto, and M Ohata, and K Nishio, and Y Iwamoto, and H Fujimoto, and K Uetani, and T Suruda, and Y Nakamura, and M Funasako, and N Saijo
April 1986, Kidney international,
Copied contents to your clipboard!