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Flooding tolerance in interspecific introgression lines containing chromosome segments from teosinte (Zea nicaraguensis) in maize (Zea mays subsp. mays). ANNALS OF BOTANY 2013; 112:1125-39. [PMID: 23877074 PMCID: PMC3783227 DOI: 10.1093/aob/mct160] [Citation(s) in RCA: 37] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2013] [Accepted: 05/31/2013] [Indexed: 05/04/2023]
Abstract
BACKGROUND AND AIMS Nicaraguan teosinte (Zea nicaraguensis), a species found in frequently flooded areas, provides useful germplasm for breeding flooding-tolerant maize (Z. mays subsp. mays). The objective of this study was to select flooding-tolerant lines using a library of introgression lines (ILs), each containing a chromosome segment from Z. nicaraguensis in the maize inbred line Mi29. METHODS To produce the ILs, a single F1 plant derived from a cross between maize Mi29 and Z. nicaraguensis was backcrossed to Mi29 three times, self-pollinated four times and genotyped using simple sequence repeat markers. Flooding tolerance was evaluated at the seedling stage under reducing soil conditions. KEY RESULTS By backcrossing and selfing, a series of 45 ILs were developed covering nearly the entire maize genome. Five flooding-tolerant lines were identified from among the ILs by evaluating leaf injury. Among these, line IL#18, containing a Z. nicaraguensis chromosome segment on the long arm of chromosome 4, showed the greatest tolerance to flooding, suggesting the presence of a major quantitative trait locus (QTL) in that region. The presence of the QTL was verified by examining flooding tolerance in a population segregating for the candidate region of chromosome 4. There was no significant relationship between the capacity to form constitutive aerenchyma and flooding tolerance in the ILs, indicating the presence of other factors related to flooding tolerance under reducing soil conditions. CONCLUSIONS A flooding-tolerant genotype, IL#18, was identified; this genotype should be useful for maize breeding. In addition, because the chromosome segments of Z. nicaraguensis in the ILs cover nearly the entire genome and Z. nicaraguensis possesses several unique traits related to flooding tolerance, the ILs should be valuable material for additional QTL detection and the development of flooding-tolerant maize lines.
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Aldosterone synthase gene (CYP11B2) C-334T polymorphism, ambulatory blood pressure and nocturnal decline in blood pressure in the general Japanese population: the Ohasama Study. J Hypertens 2001; 19:2179-84. [PMID: 11725161 DOI: 10.1097/00004872-200112000-00010] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
OBJECTIVE The C-344T polymorphism in the 5'-flanking region of the aldosterone synthase (CYP11B2) gene has been suggested to be associated with hypertension and disturbed circadian blood pressure (BP) rhythm through its effect on aldosterone synthesis. However, previous findings on this topic have been inconsistent. DESIGN A cross-sectional study. SUBJECTS AND METHODS We investigated the CYP11B2 C-344T genotype in 802 subjects, aged 40 and over, in a Japanese community, who gave written informed consent and were monitored for 24 h ambulatory BP. RESULTS The frequencies of the CC, CT, and TT genotypes in these Japanese subjects were 0.14, 0.44, and 0.42, showing a higher frequency of the T allele (0.64) than in Caucasians. Although there was no significant difference in 24 h ambulatory BP levels among the genotypes, the nocturnal decline in BP was significantly greater in the CC homozygous subjects than in other subjects (P = 0.0065 for systolic and P = 0.031 for diastolic decline in nocturnal BP). Detailed analyses demonstrated that this association was significant only in aged (60 years and over) or male subjects. The prevalence of previous cardiovascular disease was significantly less in these subjects with the CC genotype than in those with the TC and TT genotypes, although age, body mass index, male gender, smoking, use of alcohol and antihypertensive medication did not differ among the three genotypes. There was no significant difference among the three genotypes in biochemical and hormonal parameters. CONCLUSION Although the C-344 T polymorphism of CYP11B2 did not directly influence the level of 24 h BP, the CC genotype was associated with decreased nocturnal BP in elderly or male Japanese. Since prevalence of previous cardiovascular disease was significantly less in homozygous CC subjects, greater nocturnal BP decline in this genotype appears to be beneficial in the circadian BP rhythm.
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Haplotypes of aldosterone synthase (CYP11B2) gene in the general population of Japan: the Ohasama study. Clin Exp Hypertens 2001; 23:603-10. [PMID: 11728005 DOI: 10.1081/ceh-100107390] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
Since the identification of a chimeric aldosterone synthase which induces mendelian hypertension, polymorphisms in aldosterone synthase (CYP11B2) has been one of major targets for molecular analyses in association with hypertension. To date, four polymorphic variants of CYP11B2, -344T/C at promoter region, a gene conversion in intron 2, 2713A/G (in exon 3) which converts from Lys to Arg at codon 173 (K173R), and 4986T/C (in exon7) which converts from Val to Ala at codon 386 (V386A), have been identified in Caucasian population. Then, linkage disequilibrium between -344T/C polymorphism and a gene conversion in intron 2 or K173R mutation has been described, suggesting the presence of genetic haplotypes in Caucasians. Since the presence of a gene conversion in intron 2 or V386A mutation was still unknown in the Japanese population, all these polymorphisms were examined together to determine the CYP11B2 haplotypes of Japanese, using DNA samples from 1290 participants of the Ohasama study, who represent the general population of a rural community of northern Japan. Molecular analyses demon- strated the presence of a gene conversion of intron 2, but the absence of V386A mutation in Japanese population. The complete linkage disequilibrium between -344T/C polymorphism and K173R mutation was noted. Although -344T allele was linked either with a gene conversion in intron 2 or with normal intron 2, -344C allele was completely linked with normal intron 2. These results indicate the presence of 3 allelic haplotypes of CYP11B2, -344C with normal intron 2 and 173R, -344T with normal intron 2 and 173K, and -344T with converted intron 2 and 173K, in the general Japanese population. The frequency (total 1.0) was 0.35, 0.53, and 0.12, respectively. The presence of allelic haplotypes is considered to be an additional genetic information to individual polymorphism of CYP11B2 to determine the linkage between CYP11B2 polymorphisms and hypertension.
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Abstract
Melanoma cells rarely contain mutant p53 and hardly undergo apoptosis by wild-type p53. By using recombinant adenoviruses that express p53 or p53-related p51A or p73beta, we tested their apoptotic activities in melanoma cells. Yeast functional assay revealed a mutation of p53 at the 258th codon (AAA [K] instead of GAA [E]) in one cell line, 70W, out of six human melanoma cell lines analyzed (SK-mel-23, SK-mel-24, SK-mel-118, TXM18, 70W, and G361). Adenovirus-mediated transfer of p53, p51A, and/or p73beta suppressed growth and induced apoptotic DNA fragmentation of SK-mel-23, SK-mel-118, and 70W cells. Interestingly, p51A induced DNA fragmentation in them more significantly than p53 and p73beta. By Western blotting we analyzed levels of apoptosis-related proteins in cells expressing p53 family members. Apoptotic Bax and antiapoptotic Bcl-2 were not significantly upregulated or downregulated by expression of p53, p51A, or p73beta, except for p53-expressing 70W cells, which contained a larger amount of Bax protein than LacZ-expressing cells. Activation of caspase-3 was demonstrated only in p51A-expressing SK-mel-118 cells. We show here that p51A can mediate apoptosis in both wild-type and mutant p53-expressing melanoma cells more significantly than p53 and p73beta. It is also suggested that in melanoma cells (i) cellular target protein(s) other than Bcl-2 and Bax might be responsible for induction of p51A-mediated apoptosis and (ii) caspase-3 is not always involved in the apoptosis by p53 family members.
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High throughput detection of drug-metabolizing enzyme polymorphisms by allele-specific fluorogenic 5' nuclease chain reaction assay. Biol Pharm Bull 2000; 23:1131-5. [PMID: 11041238 DOI: 10.1248/bpb.23.1131] [Citation(s) in RCA: 37] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
We have developed an allele-specific fluorogenic 5' nuclease chain reaction assay for detecting polymorphisms in the following human drug-metabolizing enzyme genes: CYP2C9 (CYP2C9*2 and *3), CYP2C19 (CYP2C19*2 and *3), CYP2D6 (CYP2D6*4, *10, *14, *18, and *21(C8)), N-acetyltransferase 2 (NAT2*5B, *6A, and *7B), thiopurine methyltransferase (TPMT*3C), and aldehyde dehydrogenase2 (ALDH2*2). This method is a marriage of two emerging technologies, the use of allele-specific amplification primers for target DNA and hybridization of the TaqMan probe. The TaqMan probe is labeled with both a fluorescent reporter dye and a quencher dye. Genotypes are separated according to the different threshold cycles of the wild-type and mutant primers. All assays are performed using a single thermocycling protocol. This genotyping method is rapid and highly sensitive and yields a high throughput. It could be applied toward automated large-scale genotyping.
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Detection assay of rare variants of the thiopurine methyltransferase gene by PCR-RFLP using a mismatch primer in a Japanese population. Biol Pharm Bull 2000; 23:1090-3. [PMID: 10993211 DOI: 10.1248/bpb.23.1090] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
Thiopurine methyltransferase (TPMT) catalyzes the metabolism of important drugs such as 6-mercaptopurine, 6-thioguanine, and azathioprine. The identification and frequency distributions of several variant TPMT alleles (TPMT*2--*8) have been described recently in many ethnic groups. We have recently demonstrated that TPMT*3C is the most common allele in Japanese subjects; however, it remains to be elucidated whether TPMT*4--*8 variants also exist in Japanese subjects. To detect polymorphisms in the TPMT gene (TPMT*4--*8), we have developed a mismatch polymerase chain reaction and restriction fragment length polymorphism method and conducted a population study of Japanese subjects. Genotyping of these variant forms was carried out in 192 Japanese healthy volunteers. The TPMT*4, TPMT*5, TPMT*6, TPMT*7, and TPMT*8 variants were not detected in any of the samples analyzed. This study provides the first analysis of the TPMT*4--*8 variants in a sample of the Japanese population and indicates that TPMT*4--*8 variants do not occur or are rare alleles in this population.
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Simplified and rapid assay for detecting the 3'A mutation of the SDF-1 gene. Clin Chim Acta 2000; 294:193-7. [PMID: 10809582 DOI: 10.1016/s0009-8981(99)00252-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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8
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Abstract
Thiopurine methyltransferase (TPMT) catalyses the S-methylation of thiopurine drugs such as 6-mercaptopurine, 6-thioguanine, and azathiopurine. Several mutations in the TPMT gene have been identified which correlate with a low activity phenotype. The molecular basis for the genetic polymorphism of TPMT has been established for European Caucasians, African-Americans, Southwest Asians and Chinese, but it remains to be elucidated in Japanese populations. The frequency of the four allelic variants of the TPMT gene, TPMT*2 (G238C), TPMT*3A (G460A and A719G), TPMT*3B (G460A) and TPMT*3C (A719G) were determined in Japanese samples (n=192) using polymerase chain reaction (PCR)-RFLP and allele-specific PCR-based assays. TPMT*3C was found in 0.8% of the samples (three heterozygotes). The TPMT*2, TPMT*3A and TPMT*3B alleles were not detected in any of the samples analyzed. This study provides the first analysis of TPMT mutant allele frequency in a sample of Japanese population and indicates that TPMT*3C is the most common allele in Japanese subjects.
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Retroviral-mediated transfer and expression of the multidrug resistance protein 1 gene (MRP1) protect human hematopoietic cells from antineoplastic drugs. JOURNAL OF HEMATOTHERAPY & STEM CELL RESEARCH 1999; 8:503-14. [PMID: 10791901 DOI: 10.1089/152581699319957] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
Multidrug resistance protein (MRP1) is a member of the ATP-binding cassette (ABC) transmembrane transporter superfamily that confers multidrug resistance. The transfer and expression of the MRP1 gene in human hematopoietic stem cells may be a useful alternative to multidrug resistance (MDR1) gene transfer for protection from the myelosuppressive effects of chemotherapy in cancer patients. We constructed a gibbon ape leukemia virus packaging cell line (PG13) using the human MRP1 cDNA in a Moloney murine leukemia virus (MoMuLV) backbone containing a modified LTR. This PG13-based cell line, designated MRP1-PG13, produces retroviral vectors bearing the MRP1 gene at a titer of 1.7x10(5) viral particles/ml. Transduction of the human leukemic cell line K562 showed that viral MRP1-PG13 supernatants routinely transfer the MRP1 gene to approximately 35% of target K562 cells, of which at least one third are capable of proliferating in the presence of otherwise toxic concentrations of etoposide. Southern blot analyses indicated that most clones had only one proviral integration. Northern blot analysis of expanded K562 clones showed the presence of a major full-length approximately 8-kb MRP1 transcript as well as a minor approximately 6-kb transcript in all clones. Flow cytometric analysis of the producer cells and clones of transduced K562 cells demonstrated significantly increased MRP1 expression in these cells (approximately 30-fold increase). Human bone marrow mononuclear cells and CD34+ cells were also transduced with MRP1-PG13 supernatants on fibronectin-coated culture flasks in the presence of SCF, IL-3, and IL-6. PCR analysis of individual hematopoietic colonies in methylcellulose cultures demonstrated proviral DNA in approximately 10% of unselected human hematopoietic progenitor cells cultured from nonsorted mononuclear cell samples and in up to approximately 75% of progenitors when CD34-enriched cell populations were targeted. To assess functional MRP1 gene expression, normal human hematopoietic progenitors and K562 cells were cultured in methylcellulose assays containing vincristine or etoposide. All transduced samples gave rise to approximately 10% drug-resistant colonies, which were shown to be provirus-positive by PCR. Our studies document the development of an amphotropic MRP1 retroviral vector producer cell line and pave the way for large animal and preclinical studies of chemoprotection by MRP1 gene transfer.
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Gene therapy for canine alpha-L-iduronidase deficiency: in utero adoptive transfer of genetically corrected hematopoietic progenitors results in engraftment but not amelioration of disease. Hum Gene Ther 1999; 10:1521-32. [PMID: 10395377 DOI: 10.1089/10430349950017851] [Citation(s) in RCA: 40] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
Canine alpha-L-iduronidase (iduronidase) deficiency is a model of the human lysosomal storage disorder mucopolysaccharidosis type I (MPS I). We used this canine model to evaluate the therapeutic potential of hematopoietic stem cell (HSC) gene therapy for enzyme deficiencies. In previous studies, iduronidase-deficient dogs infused with autologous marrow cells genetically modified to express iduronidase had long-term engraftment with provirally marked cells, but there was no evidence of proviral iduronidase expression or clinical improvement. The presence of humoral and cellular immune responses against iduronidase apparently abrogated the therapeutic potential of HSC gene therapy in these experiments. To evaluate HSC gene therapy for canine MPS I in the absence of a confounding immune response, we have now performed in utero adoptive transfer of iduronidase-transduced MPS I marrow cells into preimmune fetal pups. In three separate experiments, 17 midgestation fetal pups were injected with 0.5-1.5 x 10(7) normal or MPS I allogeneic long-term marrow culture (LTMC) cells transduced with neo(r)- or iduronidase-containing retroviral vectors. Nine normal and three MPS I pups survived the neonatal period and demonstrated engraftment of provirally marked progenitors at levels of up to 12% for up to 12 months. However, the proportion of provirally marked circulating leukocytes was approximately 1%. Neither iduronidase enzyme nor proviral-specific transcripts were detected in blood or marrow leukocytes of any MPS I dog. Humoral immune responses to iduronidase were not detected in neonates, even after "boosting" with autologous iduronidase-transduced LTMC cells. All MPS I dogs died at 8-11 months of age from complications of MPS I disease with no evidence of amelioration of MPS I disease. Our results suggest that iduronidase-transduced primitive hematopoietic progenitors can engraft in fetal recipients, contribute to hematopoiesis, and induce immunologic nonresponsiveness to iduronidase in MPS I dogs. However, the therapeutic potential of HSC gene transfer in this model of iduronidase deficiency appears to be limited by poor maintenance of proviral iduronidase gene expression and relatively low levels of genetically corrected circulating leukocytes.
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Nontargeted stable integration of recombinant adeno-associated virus into human leukemia and lymphoma cell lines as evaluated by fluorescence in situ hybridization. Hum Gene Ther 1999; 10:537-43. [PMID: 10094197 DOI: 10.1089/10430349950018616] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Abstract
A number of studies on human epithelial cells of varying origin have demonstrated integration of recombinant adeno-associated virus (AAV) vectors into a variety of chromosomes compared with the site-specific integration on chromosome 19 predominantly observed for wild-type (wt) AAV. We have constructed a recombinant AAV (rAAV) vector and tested the integration into hematopoietic cells, using the human acute myeloid leukemia cell line AML5 and the human non-Hodgkin's lymphoma cell line OCI-LY18 as targets. The integration sites were visualized by fluorescence in situ hybridization (FISH). Positive signals were observed for chromosomes 1, 2, 3, 8, 14, 15, 19, and Y. The majority of cells demonstrated integration into one specific site. A minority showed simultaneous integration into more than one chromosome. The frequency of observed integrations was not uniformly distributed among chromosomes; for instance, in AML5 chromosome 2 seemed to be favored. Colony-derived AML5 clones bore unique integration patterns indicating successful transduction of clonogenic progenitor cells with high proliferative potential. The integration was stable and observed for more than 12 months after transduction. FISH has been shown to be a powerful tool for detailed analyses of rAAV integration patterns and can be used to evaluate targets and transduction conditions.
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MESH Headings
- Acute Disease
- Base Sequence
- Blotting, Southern
- Clone Cells
- DNA Primers
- Dependovirus/genetics
- Humans
- In Situ Hybridization, Fluorescence
- Leukemia, Myeloid/genetics
- Leukemia, Myeloid/pathology
- Leukemia, Myeloid/virology
- Lymphoma, Non-Hodgkin/genetics
- Lymphoma, Non-Hodgkin/pathology
- Lymphoma, Non-Hodgkin/virology
- Recombination, Genetic
- Transduction, Genetic
- Tumor Cells, Cultured
- Virus Integration
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Abstract
To develop a surrogate model system for assaying gene transfer into human hematopoietic stem cells (HSCs) with in vivo repopulating potential, we injected human marrow cells transduced with a reporter retroviral vector in long-term marrow cultures (LTMCs), into the yolk sacs of preimmune canine fetuses. Of eight mid-gestation fetuses injected through the exteriorized uterine wall and under ultrasound guidance, seven were born alive. One puppy died in the neonatal period accidentally. The remaining six puppies are all healthy at 31 months of age. There was no evidence for graft-versus-host disease or any untoward effects of in utero adoptive transfer of transduced human LTMC cells. All puppies were chimeras. Human cells, detected by fluorescence in situ hybridization, were present in blood, declining from 38% to 0.05% between 10 and 44 weeks after birth. Corresponding numbers for marrow were from 20% to 0.05%. Human cells were also detected in assays of hematopoietic cell progenitors and in stimulated blood cultures. All six puppies were positive for the presence of proviral DNA at various time-points after birth. In three dogs, provirus was detected up to 41 weeks after birth in blood or marrow, and in one dog up to 49 weeks in blood. These data support the further development of this large-animal model system for studies of human hematopoiesis.
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[Emergency Psychiatric Counseling Center-Okayama: experiences in the past 2 years]. SEISHIN SHINKEIGAKU ZASSHI = PSYCHIATRIA ET NEUROLOGIA JAPONICA 1996; 98:856-61. [PMID: 9102642] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
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High serum levels of granulocyte-macrophage colony-stimulating factor in patients with liver cirrhosis and granulocytopenia. CLINICAL AND LABORATORY HAEMATOLOGY 1995; 17:61-3. [PMID: 7621631 DOI: 10.1111/j.1365-2257.1995.tb00319.x] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Leucopenia is often observed in patients with liver cirrhosis. We measured levels of serum granulocyte-macrophage colony-stimulating factor (GM-CSF) in patients with liver cirrhosis by a sensitive enzyme linked immunosorbent assay. Eight out of 22 patients with liver cirrhosis had detectable serum GM-CSF (range, 55 to 245 pg/ml:mean, 135 pg/ml). Serum GM-CSF was detected in all patients with a granulocyte count below 2.0 x 10(9)/l, but in only one patient with a granulocyte count above 2.0 x 10(9)/l. Haemoglobin concentration, platelet count, serum albumin, total bilirubin and aminotransferase levels did not correlate with serum GM-CSF levels. These findings may reflect a feedback mechanism between the number of circulating granulocytes and serum GM-CSF levels in patients with cirrhosis.
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[Study on the inhibitory effect of oral granisetron against nausea/vomiting induced by cytosine arabinoside containing chemotherapy for tumors in the hematopoietic organs]. Gan To Kagaku Ryoho 1993; 20:1339-48. [PMID: 8394061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023]
Abstract
We investigated the antiemetic effect, safety and usefulness of granisetron tablet on nausea/vomiting induced by cytosine arabinoside (Ara-C) in the chemotherapy for tumors in the hematopoietic organs. Out of 52 cases with malignant tumors in the hematopoietic organs including acute leukemia, 30 in granisetron group had no antiemetic treatment, were evaluated for the clinical efficacy of granisetron and 22 in control group. Their chemotherapies were combination therapy with Ara-C and daunorubicin (DNR), Ara-C and mitoxantrone (MIT), or Ara-C and etoposide (VP-16). In the trial, the dosage of granisetron tablet was 2 mg once a day, and the drug was given before each chemotherapy for 6 consecutive days. In clinical efficacy the effective rate of granisetron (the percentage of cases in which the trial drug was assessed as "Remarkably effective" or "Effective") was more than 80% on each day of administration. There was no adverse event. As the abnormal laboratory test value, only 1 case tested positive in urine protein, whose causal relation to the trial drug was judged as "Unassessable". Granisetron was judged as "Safe" in 31 out of 32 cases (96.9%). In terms of usefulness, the drug was rated "Extremely useful" or "Useful" in 26 out of 30 cases (86.7%). The above results have shown that granisetron tablet, when administered orally once daily at a dose of 2 mg, has an excellent antiemetic effect, and is a safe and useful drug.
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[A case of primary hepatocellular carcinoma with skin metastasis by aspiration biopsy]. NIHON SHOKAKIBYO GAKKAI ZASSHI = THE JAPANESE JOURNAL OF GASTRO-ENTEROLOGY 1992; 89:1538-42. [PMID: 1328730] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
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Primary papillary adenocarcinoma in the third portion of the duodenum. FUKUOKA IGAKU ZASSHI = HUKUOKA ACTA MEDICA 1992; 83:281-5. [PMID: 1511954] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
We herein report a rare case of papillary adenocarcinoma which occurred in the third portion of the duodenum. The patient was a 62-year-old Japanese male who was admitted due to vomiting and right lower abdominal pain. No abnormal findings were found in the laboratory examinations. After a diagnosis of primary duodenal carcinoma was made by radiologic, endoscopic and ultrasonographic studies, a pancreatoduodenectomy was performed. The histology of the resected specimen revealed papillary adenocarcinoma, with invasion reaching to the pancreatic body. Some characteristic features of the disease are also reviewed.
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Levels of human serum granulocyte colony-stimulating factor and granulocyte-macrophage colony-stimulating factor under pathological conditions. BIOTHERAPY (DORDRECHT, NETHERLANDS) 1992; 4:147-53. [PMID: 1377927 DOI: 10.1007/bf02171759] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
Levels of serum granulocyte colony-stimulating factor (G-CSF) and granulocyte-macrophage colony-stimulating factor (GM-CSF) in patients with various leukocyte disorders were estimated by enzyme-linked immunosorbent assay (ELISA). Some cases of acute myelogenous leukemia and aplastic anemia showed elevated serum levels of G-CSF and/or GM-CSF, whereas almost all of 23 healthy controls showed G-CSF and GM-CSF levels lower than 100 pg/ml. High levels of both types of CSF were noted in patients with granulocytosis due to infection. These levels became lower after resolution of the infection. Daily changes in serum CSF levels were also examined in a patient with autoimmune neutropenia, and it was found that the peripheral neutrophilic granulocyte count changed almost in parallel with the serum G-CSF level but not with GM-CSF, following the pattern with a delay of about 4-5 h, suggesting the possibility that G-CSF mainly regulates peripheral neutrophil circulation.
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[A case of Fitz-Hugh-Curtis syndrome confirmed by laparoscopy]. FUKUOKA IGAKU ZASSHI = HUKUOKA ACTA MEDICA 1992; 83:226-9. [PMID: 1535331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A 25-year-old Japanese female was admitted to the Department of Surgery in Kyushu Koseinenkin Hospital because of serious right hypochondralgia. Gastrofiberscopy, abdominal ultrasonography, intravenous pyelography and irrigoscopy did not reveal the origin of the pain, and she was introduced to the Department of Internal Medicine. Because enzyme immunoassay of the uterine cervical specimen in the Department of Urology showed positive chlamydial antigen, we suspected her of perihepatitis induced by Chlamydia trachomatis (Fitz-Hugh-Curtis syndrome). Laparoscopy revealed typical violin string adhesions between the anterior surface of the liver and the corresponding parietal peritoneum, and the diagnosis was confirmed. After an administration of Ofloxacin was started, the symptom disappeared completely. It is considered to be important to remember this syndrome when examining a young women with right hypochondralgia.
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[Five cases of Crow-Fukase syndrome]. FUKUOKA IGAKU ZASSHI = HUKUOKA ACTA MEDICA 1992; 83:112-20. [PMID: 1592333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
We presented five cases of Crow-Fukase syndrome. Plasma cell hyperplasia or dyscrasia in bone marrow were recognized in all cases and localized bone lesion was seen in three cases. Thyroid dysfunction was seen in three cases; hyperthyroidism in one case and hypothyroidism in two cases, which was considered to be one of the characteristics though it has seldom been described in this disease. Two of four cases treated with prednisolone had good responses but two cases treated with interferon had no effect.
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Serum granulocyte colony-stimulating factor levels in umbilical cord blood of normal full-term neonates. Biomed Pharmacother 1992; 46:337-41. [PMID: 1284036 DOI: 10.1016/0753-3322(92)90301-m] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/26/2022] Open
Abstract
We measured granulocyte colony-stimulating factor (G-CSF) levels in cord blood of 59 normal full-term neonates immediately after birth and the subsequent changes in G-CSF levels of 16 cases by our modified enzyme-linked immunosorbent assay (ELISA) for G-CSF. Ten out of 59 cases examined (17%) showed G-CSF levels in cord blood after delivery between 20 and 57 pg/ml, although in the remaining cases, the G-CSF levels were below 20 pg/ml, which was our minimal detection level. A direct relationship between G-CSF levels and white blood cell count, absolute granulocyte numbers in cord blood, gestation age or weight was not observed. Although G-CSF levels in cord blood after delivery remained below 20 pg/ml in 5 cases out of 16 tested, those in the remaining 11 cases (69%) subsequently became elevated after delivery. The peak G-CSF level in cord blood after delivery ranged from 26-364 pg/ml, and the time of it was between 4.5 and 18 h. As G-CSF level per wet weight of placenta was high (124 x 29 pg/ml), these subsequent elevations of G-CSF in cord blood after delivery may result from a gradual influx from the placenta.
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Constitutive production of granulocyte colony-stimulating factor and interleukin-6 by a human lung cancer cell line, KSNY: gene amplification and increased mRNA stability. Eur J Haematol 1991; 47:128-33. [PMID: 1716216 DOI: 10.1111/j.1600-0609.1991.tb00135.x] [Citation(s) in RCA: 31] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
A human lung squamous cell carcinoma cell line designated KSNY was established from a patient suffering from marked neutrophilia and polyclonal hyper-gamma-globulinemia. In our previous report, we demonstrated colony-stimulating activities in the culture supernatant of this cell line. To determine the exact molecules for the activities, we investigated the gene expression of various cytokines in KSNY cells and showed the mRNA expression of both granulocyte colony-stimulating factor (G-CSF) and interleukin-6 (IL-6). We also detected substantial amounts of G-CSF and IL-6 in the culture supernatant with sensitive enzyme-linked immunosorbent assays (ELISA). The amplification of the gene locus for G-CSF, but not for IL-6 was shown by Southern blot analysis. Furthermore, we also showed that the mRNAs for G-CSF and IL-6 were relatively stable in KSNY cells. These findings are thought to be related to the constitutive production of the cytokines in KSNY cells.
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23
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IgG-kappa type multiple myeloma in alcoholic cirrhosis--a case report. FUKUOKA IGAKU ZASSHI = HUKUOKA ACTA MEDICA 1991; 82:391-7. [PMID: 1909287] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Transition from polyclonal to monoclonal gammopathy resulted in myeloma in the course of cirrhosis is rare but of interest. We treated such a case of multiple myeloma of IgG-kappa type associated with alcoholic cirrhosis. The case was a 72-year-old Japanese male patient who was admitted because of ascites and edema. Physical examination and laboratory findings including liver histology were compatible with alcoholic cirrhosis. Serum electrophoresis revealed monoclonal hypergammaglobulinemia of IgG-kappa. Bence Jones protein in urine was positive. Bone scintigraphy and roentgenography revealed small punched out lesions in the skull. A bone marrow clot section showed marked infiltration of atypical plasma cells. From these findings multiple myeloma associated with alcoholic cirrhosis was diagnosed. On the basis of a review of the reported cases, the possible relationship between monoclonal gammopathy and chronic liver diseases was discussed.
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24
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Granulocyte colony-stimulating factor in cerebrospinal fluid from patients with meningitis. Blood 1991; 77:2214-7. [PMID: 1709377] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022] Open
Abstract
Granulocyte colony-stimulating factor (G-CSF) in the cerebrospinal fluid from patients with meningitis was measured by our modified enzyme-linked immunosorbent assay for G-CSF. The minimal detection level was 20 pg/mL G-CSF. In patients with bacterial meningitis, the G-CSF levels in the cerebrospinal fluid were extremely elevated, showing a mean value of approximately 1,500 pg/mL. On the other hand, G-CSF levels in the cerebrospinal fluid from 67% patients with aseptic meningitis were moderately increased, showing a mean value of about 80 pg/mL, whereas G-CSF levels in 33% samples remained undetectable. The G-CSF levels and neutrophil counts in the cerebrospinal fluid were proven to be related by Spearman's rank correlation coefficient analysis (r = .724). These elevations of G-CSF levels at inflammation sites associated with bacterial meningitis may indicate that G-CSF plays an important role in the combat of bacterial infections.
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25
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[Ulcerative colitis associated with pyoderma gangrenosum and schizophrenia--a case report]. NIHON SHOKAKIBYO GAKKAI ZASSHI = THE JAPANESE JOURNAL OF GASTRO-ENTEROLOGY 1991; 88:1250-5. [PMID: 1880958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
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26
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The effects of recombinant human granulocyte-macrophage colony-stimulating factor on the induction of lymphokine-activated killer cells in vitro. INTERNATIONAL JOURNAL OF IMMUNOPHARMACOLOGY 1991; 13:587-93. [PMID: 1783473 DOI: 10.1016/0192-0561(91)90080-q] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Granulocyte-macrophage colony-stimulating factor (GM-CSF) was added to a culture of human peripheral blood mononuclear cells in the presence of interleukin 2 (IL-2) in vitro to elucidate its effect on the induction of lymphokine-activated killer (LAK) cells. Viable cell counts of cultured cells and their cytotoxic effects against natural killer (NK) cell-resistant Daudi cells and NK cell-sensitive K562 cells were measured using the trypan blue dye exclusion test and a 51Cr release assay from the tumor cells, respectively. Although GM-CSF alone did not influence either the cytotoxicities or the surface phenotypes of the cultured cells, the viable cell counts were significantly increased by the addition of GM-CSF in the presence of IL-2 (P less than 0.01). These findings indicate that the addition of GM-CSF in the presence of IL-2 during the induction of LAK cells is useful for obtaining a larger number of effector cells which possess substantial cytotoxic activity.
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27
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Detection of granulocyte-macrophage colony-stimulating factor in cerebrospinal fluid of patients with aseptic meningitis. Acta Haematol 1991; 86:36-9. [PMID: 1950360 DOI: 10.1159/000204796] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The level of granulocyte-macrophage colony-stimulating factor (GM-CSF) in the cerebrospinal fluid from 14 infants and children with meningitis and 6 patients who suffered other diseases besides meningitis was measured by our sensitive enzyme linked immunosorbent assay for GM-CSF. The minimal detection level of GM-CSF was 40 pg/ml. Six of 9 patients (67%) with aseptic meningitis had detectable GM-CSF in cerebrospinal fluid and the concentrations of GM-CSF ranged from 49 to 114 pg/ml (mean 72 pg/ml), whereas none of 5 patients with bacterial meningitis or 6 patients with other diseases besides meningitis had detectable GM-CSF levels. There was no clear correlation between the GM-CSF levels in cerebrospinal fluid and the leukocyte count in either peripheral blood or cerebrospinal fluid, or the concentration of protein or glucose in cerebrospinal fluid.
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28
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A traditional Chinese herbal medicine, ren-shen-yang-rong-tang (Japanese name: ninjin-yoei-to) augments the production of granulocyte-macrophage colony-stimulating factor from human peripheral blood mononuclear cells in vitro. INTERNATIONAL JOURNAL OF IMMUNOPHARMACOLOGY 1991; 13:595-8. [PMID: 1723718 DOI: 10.1016/0192-0561(91)90081-h] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
Ren-shen-yang-rong-tang (Japanese name: Ninjin-yoei-to, NYT) is a traditional Chinese herbal medicine. Leukocytosis and elevated levels of colony-stimulating factor (CSF) in peripheral blood were found previously after the administration of this compound to mice. In this study, human peripheral blood mononuclear cells (PBMC) were cultured in the presence of NYT in vitro, and the levels of granulocyte-macrophage CSF (GM-CSF) and granulocyte CSF (G-CSF) in the supernatant of cultured PBMC were measured using a sensitive enzyme-linked immunosorbent assays. NYT significantly (P less than 0.01) augmented GM-CSF production but not G-CSF production by PBMC in vitro.
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29
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Both granulocyte-macrophage colony-stimulating factor and monocytic colony-stimulating factor are produced by the human T-cell line, HUT 102. Exp Hematol 1990; 18:1090-3. [PMID: 2145180] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
We present the first report of a T-helper cell line, HUT 102, constitutively producing both granulocyte-macrophage colony-stimulating factor (GM-CSF) and monocytic colony-stimulating factor (M-CSF), as detected by sensitive enzyme-linked immunosorbent assays and Northern blot analysis. However, neither amplification nor structural change of the GM-CSF and M-CSF genes was detected by Southern blot analysis. In the case of HUT 102, in which human T-lymphotropic leukemia virus type I (HTLV-I) is integrated, the viral protein, which acts as a trans-acting transcriptional activator, may induce the production of both GM-CSF and M-CSF.
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Abstract
Eight infants with chronic neutropenia ranging in age from 1 to 13 months were studied for serum granulocyte colony-stimulating factor (G-CSF) levels. Serum G-CSF levels were elevated, especially when peripheral blood absolute neutrophil counts (ANC) were under 500/microliter in seven patients with autoimmune neutropenia. On the other hand, in a patient with congenital agranulocytosis (Kostmann type), G-CSF levels were below the sensitivity of the assay (less than 50 pg/ml) despite severe neutropenia (less than 100/microliter).
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31
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Muroctasin [MDP-Lys(18)] augments the production of granulocyte colony-stimulating factor (G-CSF) from human peripheral blood mononuclear cells in vitro. INTERNATIONAL JOURNAL OF IMMUNOPHARMACOLOGY 1990; 12:729-36. [PMID: 1705535 DOI: 10.1016/0192-0561(90)90035-l] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
N2-[(N-acetylmuramoyl)-L-alanyl-D-isoglutaminyl]-N6-stearoyl-L-Lysine (MDP-Lys(L18), muroctasin) is an immunopotentiating substance. Neutrophilia and elevated levels of colony-stimulating factor (CSF) in peripheral blood were previously found after the administration of this compound in both mice and humans. To specify the type of CSF and to elucidate the mechanisms of the neutrophilia, we cultured human peripheral blood mononuclear cells (PBMC) in the presence of muroctasin and measured the levels of granulocyte CSF (G-CSF) in the culture supernatants using our sensitive enzyme-linked immunosorbent assay. G-CSF is an active hematopoietic growth factor specific for cells of a neutrophilic lineage, and muroctasin was found to significantly augment the G-CSF production from PBMC in vitro (P less than 0.01). Furthermore, production of G-CSF from human PBMC in the presence of muroctasin was also supported by the Northern blot analysis using cDNA encoding G-CSF as a probe.
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32
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Influence of bestatin on production of granulocyte-macrophage colony-stimulating factor from human peripheral blood mononuclear cells in vitro. Acta Oncol 1990; 29:795-7. [PMID: 2223151 DOI: 10.3109/02841869009093002] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
Bestatin, (25, 3R)-3-amino-2-hydroxy-4-phenylbutyryl-L-leucine, enhanced proliferation of normal human bone marrow granulocyte-macrophage progenitor cells to form CFU-GM colonies in viscous methylcellulose medium in vitro. To elucidate the mechanisms of this effect, the levels of colony-stimulating factor (CSF) in culture supernatant of 1 x 10(6)/ml peripheral blood mononuclear cells (PBMC) cocultured with various concentrations of bestatin were determined using our newly developed sandwich enzyme-linked immunosorbent assay (ELISA). The level of granulocyte/macrophage-CSF (GM-CSF) in the supernatant in the presence of 0.1 microgram/ml bestatin was 312 pg/ml by this ELISA. The production of GM-CSF increased with increasing amounts of added bestatin.
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Measurement of human granulocyte-macrophage colony-stimulating factor (GM-CSF) by enzyme-linked immunosorbent assay. BIOTHERAPY (DORDRECHT, NETHERLANDS) 1989; 1:161-7. [PMID: 2484432 DOI: 10.1007/bf02170885] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
An IgG monoclonal antibody against recombinant human granulocyte-macrophage colony-stimulating factor (GM-CSF), designated HGM1, was produced by fusion of immune mouse splenocytes with HAT-sensitive murine myeloma cells. A sandwich enzyme-linked immunosorbent assay (ELISA) for measurement of human GM-CSF was developed using this HGM1 and a polyclonal antibody against GM-CSF raised in a rabbit. GM-CSF in culture supernatants of phytohemagglutinin (PHA)- or concanavalin A (Con A)-stimulated peripheral blood mononuclear cells (PBMC) were measured by this ELISA system and the conventional CFU-GM colony formation method. The data indicated that the ELISA was highly efficient and sensitive for the detection of as little as 50 pg/ml recombinant GM-CSF. The CFU-GM colony assay may be influenced by other cytokines which can enhance or suppress colony formation, and ELISA for GM-CSF is more useful for kinetic studies of precise levels of production from PBMC.
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34
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Measurement of human G-CSF by enzyme-linked immunosorbent assay using monoclonal antibody. RESEARCH IN EXPERIMENTAL MEDICINE. ZEITSCHRIFT FUR DIE GESAMTE EXPERIMENTELLE MEDIZIN EINSCHLIESSLICH EXPERIMENTELLER CHIRURGIE 1989; 189:163-71. [PMID: 2473502 DOI: 10.1007/bf01852164] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
An IgG monoclonal antibody to recombinant human granulocyte colony-stimulating factor (G-CSF), designated HG1, was produced by fusion of immune mouse splenocytes with HAT-sensitive murine myeloma cells. This HG1 was capable of neutralizing the colony-stimulating activity of G-CSF in vitro, and it did not cross-react with human granulocyte/macrophage colony-stimulating factor (GM-CSF). An enzyme-linked immunosorbent assay (ELISA) for measurement of G-CSF was developed using HG1 and a polyclonal antibody against G-CSF raised in a rabbit. The data indicated that the ELISA was highly efficient and sensitive for the detection of as little as 50 pg/ml of recombinant G-CSF. This assay system therefore warrants further attention.
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35
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Stimulatory effects of bestatin on human B-cell colony formation. INTERNATIONAL JOURNAL OF IMMUNOPHARMACOLOGY 1988; 10:587-91. [PMID: 3263340 DOI: 10.1016/0192-0561(88)90077-x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Bestatin, (2S, 3R)-3-amino-2-hydroxy-4-phenylbutyryl-L-leucine, is a small molecular immunomodifier. Effects of this compound on human immune function were studied, in vitro, using the human B-cell colony formation technique. B-cell colonies were obtained from enriched B-cell populations placed in conditioned methylcellulose medium containing stimulators and irradiated T-cells as feeders. Addition to the culture of Bestatin at concentrations of 0.1 microgram/ml and 1 microgram/ml led to a significant increase (P less than 0.05) in the number of B-cell colonies and this effect was abolished when irradiated T-cells were not added to the culture. Bestatin increased soluble factor production induced by phytohemagglutinin (PHA)-stimulated T-cells. Such findings suggest that T-cells probably mediate this stimulatory effect of Bestatin on B-cell colony formation.
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36
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[A case of fatal myocardial sarcoidosis]. NIHON NAIKA GAKKAI ZASSHI. THE JOURNAL OF THE JAPANESE SOCIETY OF INTERNAL MEDICINE 1984; 73:1656-64. [PMID: 6520523 DOI: 10.2169/naika.73.1656] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/20/2023]
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37
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[Special paper presentation at professional conference of nurses. "Tomorrow's Nursing"]. [KANGO] JAPANESE JOURNAL OF NURSING 1983; 35:26-31. [PMID: 6560081] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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38
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[Proceedings of the JNA Annual General Conference for 1983. Presidential address]. [KANGO] JAPANESE JOURNAL OF NURSING 1983; 35:11-3. [PMID: 6560075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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39
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[Topics for 1983: message from Ms. Fumiko Omori, president of the Japanese Nursing Association]. [KANGO] JAPANESE JOURNAL OF NURSING 1983; 35:4-9. [PMID: 6551561] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 04/05/2023]
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40
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[Visit to New Guinea by a former military nurse after 38 years]. [KANGO] JAPANESE JOURNAL OF NURSING 1982; 34:86-92. [PMID: 6923073] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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41
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[Let us recognize the role of the nursing profession: presidential address]. [KANGO] JAPANESE JOURNAL OF NURSING 1982; 34:9-11. [PMID: 6922296] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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42
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[Perspective for 1982]. [KANGO] JAPANESE JOURNAL OF NURSING 1982; 34:4-8. [PMID: 6918614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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43
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[Presidential address: toward establishment of a stronger organization]. [KANGO] JAPANESE JOURNAL OF NURSING 1980; 32:44-51. [PMID: 6904677] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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44
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[Opening remarks by the President at the General Assembly]. [KANGO] JAPANESE JOURNAL OF NURSING 1980; 32:6-9. [PMID: 6903651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/22/2023]
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45
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[At the dawn of the 1980's]. [KANGO] JAPANESE JOURNAL OF NURSING 1980; 32:4-6. [PMID: 6898732] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/21/2023]
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46
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[Present situation and outlook of the campaign for abolition of practical nurse system--asking some questions of Omori, President of the Japanese Nursing Association]. [KANGO] JAPANESE JOURNAL OF NURSING 1979; 31:47-52. [PMID: 261186] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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47
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[A visit to a district in the People's Republic of China]. [KANGO] JAPANESE JOURNAL OF NURSING 1979; 31:52-9. [PMID: 253817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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48
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[Outlook of the Japanese Nursing Association in the light of the nursing administrators' education]. [KANGO] JAPANESE JOURNAL OF NURSING 1979; 31:75-8. [PMID: 253147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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49
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[30 years since the first appearance of the "Kango": the "Kango", our journal, that has arrived at its 30th birthday]. [KANGO] JAPANESE JOURNAL OF NURSING 1978; 30:4-8. [PMID: 357802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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50
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[Discussion between Dr. Ohlsen and Dr. Elise: a fine example of primary health care--Kochi Prefecture]. [KANGO] JAPANESE JOURNAL OF NURSING 1977; 29:99-102. [PMID: 243667] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
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