GLORIA

GEOMAR Library Ocean Research Information Access

X

Your email was sent successfully. Check your inbox.

An error occurred while sending the email. Please try again.

Proceed reservation?

Export
Filter
  • 1985-1989  (295)
Material
Publisher
Person/Organisation
Language
Years
  • 1985-1989  (295)
Year
FID
Subjects(RVK)
  • 1
    Online Resource
    Online Resource
    786 CARE OF INFANTS WITH NONORGANIC FAILURE TO THRIVE: A MULTIDISCIPLINARY TEAM APPROACH
    Springer Science and Business Media LLC ; 1985
    In:  Pediatric Research Vol. 19, No. 4 ( 1985-4), p. 241A-241A
    Details
    In: Pediatric Research, Springer Science and Business Media LLC, Vol. 19, No. 4 ( 1985-4), p. 241A-241A
    Type of Medium: Online Resource
    ISSN: 0031-3998 , 1530-0447
    URL: Article
    DOI: 10.1203/00006450-198504000-00816
    Language: Unknown
    Publisher: Springer Science and Business Media LLC
    Publication Date: 1985
    detail.hit.zdb_id: 2031217-9
    SSG: 12
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 2
    Online Resource
    Online Resource
    Ablation of cardiac tissues by an electrode catheter technique for treatment of ectopic supraventricular tachycardia in adults.
    Ovid Technologies (Wolters Kluwer Health) ; 1986
    In:  Circulation Vol. 74, No. 5 ( 1986-11), p. 1044-1053
    Details
    In: Circulation, Ovid Technologies (Wolters Kluwer Health), Vol. 74, No. 5 ( 1986-11), p. 1044-1053
    Abstract: Five patients with chronic or recurrent ectopic supraventricular tachycardias unresponsive to drugs underwent programmed stimulation, endocardial mapping, and attempted catheter ablation of the arrhythmia focus. For attempted ablation, an intracardiac electrode catheter was positioned near the exit point of the tachycardia and served as the cathode while a chest wall patch served as the anode. In two patients with tachycardia originating near the coronary sinus, discharges of 200 or 400 J each were delivered to two electrodes at the earliest area of endocardial activation. These two patients with incessant tachycardia remain free of tachycardia for 17 and 11 months, respectively. In one patient with tachycardia originating from the right atrial appendage, both catheter and surgical ablation proved unsuccessful in that a new focus of atrial tachycardia supervened. This patient subsequently underwent successful catheter ablation of the atrioventricular junction. Two patients with junctional tachycardia underwent catheter ablation of the atrioventricular junction. Complete atrioventricular block followed atrioventricular junctional ablation and these patients required permanent cardiac pacing. The junctional tachycardia was replaced by sinus rhythm with episodes of unsustained atrial tachycardia. However, after 13 +/- 5 months follow-up, neither of the patients require antiarrhythmic drugs. Catheter ablation can be effective for atrial foci near the coronary sinus os, and can be performed with preservation of atrioventricular conduction. Arrhythmia ablation is possible in those with atrioventricular junctional tachycardia but requires the sacrifice of atrioventricular conduction. After ablation, other automatic atrial foci may become operative and complicate use of dual-chamber pacemakers.
    Type of Medium: Online Resource
    ISSN: 0009-7322 , 1524-4539
    URL: Article
    DOI: 10.1161/01.CIR.74.5.1044
    Language: English
    Publisher: Ovid Technologies (Wolters Kluwer Health)
    Publication Date: 1986
    detail.hit.zdb_id: 1466401-X
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 3
    Online Resource
    Online Resource
    Catheter ablation of the atrioventricular junction with radiofrequency energy.
    Ovid Technologies (Wolters Kluwer Health) ; 1989
    In:  Circulation Vol. 80, No. 6 ( 1989-12), p. 1527-1535
    Details
    In: Circulation, Ovid Technologies (Wolters Kluwer Health), Vol. 80, No. 6 ( 1989-12), p. 1527-1535
    Abstract: Catheter ablation of the atrioventricular junction using direct-current defibrillator discharges requires general anesthesia and may have serious side effects. Sixteen patients with drug-refractory supraventricular tachycardia underwent catheter ablation of the atrioventricular junction using radiofrequency energy. A standard 7F quadripolar electrode catheter was positioned to record the largest unipolar His potential (580 +/- 640 microV) from the distal electrode. An electrocoagulator (Microvasive Bicap 4005) supplied continuous, unmodulated energy at 550 kHz. One to 14 applications of radiofrequency current were delivered between the distal electrode and a large-diameter chest wall electrode. Transient, mild chest discomfort was reported by seven of 16 patients. None had significant arrhythmias or blood pressure changes during radiofrequency ablation. Complete atrioventricular block was produced in nine of 16 patients and high-grade second-degree atrioventricular block was produced in one patient with radiofrequency current. Attenuated His bundle electrograms could still be recorded in the remaining six patients, four of whom underwent successful atrioventricular junctional ablation using direct-current shock during the same session. Atrioventricular block persisted in all 10 patients successfully treated with radiofrequency ablation during a mean follow-up of 4.2 months. Compared with a group of historic control subjects treated with direct-current shock ablation, the 10 patients successfully treated with radiofrequency current had significantly less creatine kinase-MB isoenzyme release (5.7 +/- 5.1 vs. 22 +/- 13 IU, p = 0.006). A junctional escape rhythm was present in all patients after radiofrequency-induced atrioventricular block. In contrast, three of 10 control patients had an idioventricular escape after direct current shock ablation, and four patients had no escape rhythm at all.(ABSTRACT TRUNCATED AT 250 WORDS)
    Type of Medium: Online Resource
    ISSN: 0009-7322 , 1524-4539
    URL: Article
    DOI: 10.1161/01.CIR.80.6.1527
    Language: English
    Publisher: Ovid Technologies (Wolters Kluwer Health)
    Publication Date: 1989
    detail.hit.zdb_id: 1466401-X
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 4
    Online Resource
    Online Resource
    Expression of a human multidrug resistance cDNA (MDR1) in the bone marrow of transgenic mice: resistance to daunomycin-induced leukopenia.
    Informa UK Limited ; 1989
    In:  Molecular and Cellular Biology Vol. 9, No. 10 ( 1989-10), p. 4357-4363
    Details
    In: Molecular and Cellular Biology, Informa UK Limited, Vol. 9, No. 10 ( 1989-10), p. 4357-4363
    Abstract: The human multidrug resistance gene (MDR1) encodes a drug efflux pump glycoprotein (P-glycoprotein) responsible for resistance to multiple cytotoxic drugs. A plasmid carrying a human MDR1 cDNA under the control of a chicken beta-actin promoter was used to generate transgenic mice in which the transgene was mainly expressed in bone marrow and spleen. Immunofluorescence localization studies showed that P-glycoprotein was present on bone marrow cells. Furthermore, leukocyte counts of the transgenic mice treated with daunomycin did not fall, indicating that their bone marrow was resistant to the cytotoxic effect of the drug. Since bone marrow suppression is a major limitation to chemotherapy, these transgenic mice should serve as a model to determine whether higher doses of drugs can cure previously unresponsive cancers.
    Type of Medium: Online Resource
    ISSN: 0270-7306 , 1098-5549
    URL: Article
    DOI: 10.1128/MCB.9.10.4357
    RVK:
    WA 15000
    Language: English
    Publisher: Informa UK Limited
    Publication Date: 1989
    detail.hit.zdb_id: 1474919-1
    SSG: 12
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 5
    Online Resource
    Online Resource
    Galanin is an estrogen-inducible, secretory product of the rat anterior pituitary.
    Proceedings of the National Academy of Sciences ; 1988
    In:  Proceedings of the National Academy of Sciences Vol. 85, No. 19 ( 1988-10), p. 7408-7412
    Details
    In: Proceedings of the National Academy of Sciences, Proceedings of the National Academy of Sciences, Vol. 85, No. 19 ( 1988-10), p. 7408-7412
    Abstract: Galanin is a peptide widely distributed throughout vertebrate central and peripheral nervous systems. Although its precise physiologic role is unknown, it can stimulate the pituitary secretion of prolactin and growth hormone. We examined the control of rat galanin (rGal) gene expression in the anterior pituitary using RNA blot and in situ hybridization analyses and using specific RIA. Pituitaries of normal male and ovariectomized female rats contained little detectable rGal mRNA. Treatment of these animals with 17 beta-estradiol increased pituitary rGal mRNA up to 4000-fold. These increases depended on time and dose of estrogen administration and correlated with up to 50-fold increases in pituitary galanin-like immunoreactivity. Galanin-like immunoreactivity was detectable in the plasma of estrogen-treated animals. Pituitary levels of rGal mRNA in female rats varied greater than 30-fold during the estrous cycle, with a peak on estrus and a nadir on diestrus. Estrogen-induced rGal gene expression was also observed in transplantable MtTW15 prolactin- and growth hormone-containing tumors but not in neuronal tissues expressing this gene. These data demonstrate that rGal is a secreted product of rat anterior pituitary cells, where its gene expression is strongly affected by physiologic levels of circulating estrogen.
    Type of Medium: Online Resource
    ISSN: 0027-8424 , 1091-6490
    URL: Article
    DOI: 10.1073/pnas.85.19.7408
    RVK:
    TA 1000
    RVK:
    WA 15000
    Language: English
    Publisher: Proceedings of the National Academy of Sciences
    Publication Date: 1988
    detail.hit.zdb_id: 209104-5
    detail.hit.zdb_id: 1461794-8
    SSG: 11
    SSG: 12
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 6
    Online Resource
    Online Resource
    Expression in Escherichia coli of fully active recombinant human IL 1 beta: comparison with native human IL 1 beta.
    The American Association of Immunologists ; 1987
    In:  The Journal of Immunology Vol. 138, No. 4 ( 1987-02-15), p. 1109-1114
    Details
    In: The Journal of Immunology, The American Association of Immunologists, Vol. 138, No. 4 ( 1987-02-15), p. 1109-1114
    Abstract: Although complementary DNA (cDNA) encoding human interleukin 1 beta (IL 1 beta) have been cloned in several laboratories, there are as yet no data demonstrating that recombinant IL 1 beta (rIL 1 beta) molecules expressed from such cDNA are faithful, fully active replicas of the native protein secreted by human monocytes. To this purpose, cDNA sequences corresponding to the exact NH2-terminus and amino acid sequence of mature, monocyte-derived human IL 1 beta were placed under control of the inducible trp-lac (TAC) fusion promoter and were expressed in E. coli strain JM105. rIL 1 beta was purified to homogeneity by high pressure liquid chromatography (HPLC). Yields of 10 to 20 mg of rIL 1 beta/liter/10(11) cells were obtained. Purified rIL 1 beta was then compared in a number of biochemical and biologic assays to purified native IL 1 beta. Native and rIL 1 beta co-migrated on SDS-polyacrylamide gels as 17.5 kd polypeptides and reacted with specific polyclonal antisera raised to three synthetic peptides of human IL 1 beta in immunoblot experiments. Amino acid sequence analysis of rIL 1 beta showed that the native amino terminus, an ALA residue, was faithfully maintained. Purified native and rIL 1 beta co-chromatographed on reverse-phase HPLC. Specific biologic activities of rIL 1 beta were indistinguishable from those of the native protein in murine thymocyte and human dermal fibroblast proliferation assays, with half-maximal stimulation occurring at concentrations of 25 pM in the murine thymocyte assay and 2 pM in the human dermal fibroblast assay. Similarly, native and rIL 1 beta competed equally well for high affinity IL 1 receptor binding sites, each exhibiting a Ki of 20 pM on MRC-5 human embryonic lung fibroblasts. These observations indicate that E. coli efficiently expresses large quantities of rIL 1 beta, which emulates exactly the properties of the native protein.
    Type of Medium: Online Resource
    ISSN: 0022-1767 , 1550-6606
    URL: Article
    DOI: 10.4049/jimmunol.138.4.1109
    RVK:
    XA 54100
    RVK:
    XA 10000
    Language: English
    Publisher: The American Association of Immunologists
    Publication Date: 1987
    detail.hit.zdb_id: 1475085-5
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 7
    Online Resource
    Online Resource
    Authors
    Informa UK Limited ; 1989
    In:  Nuclear Technology Vol. 85, No. 1 ( 1989-04), p. 1-5
    Details
    In: Nuclear Technology, Informa UK Limited, Vol. 85, No. 1 ( 1989-04), p. 1-5
    Type of Medium: Online Resource
    ISSN: 0029-5450 , 1943-7471
    URL: Article
    DOI: 10.13182/NT89-A34221
    Language: English
    Publisher: Informa UK Limited
    Publication Date: 1989
    detail.hit.zdb_id: 2132500-5
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 8
    Online Resource
    Online Resource
    An enzyme immunoassay for immunoglobulin M antibodies to Toxoplasma gondii which is not affected by rheumatoid factor or immunoglobulin G antibodies
    American Society for Microbiology ; 1986
    In:  Journal of Clinical Microbiology Vol. 23, No. 1 ( 1986-01), p. 77-82
    Details
    In: Journal of Clinical Microbiology, American Society for Microbiology, Vol. 23, No. 1 ( 1986-01), p. 77-82
    Abstract: An enzyme-linked immunosorbent assay (ELISA) for total antibodies to Toxoplasma gondii was modified to measure specific immunoglobulin M (IgM) antibodies. The assay requires three incubation periods totaling 2 h and enzyme-labeled-heavy-chain-specific antibodies to human IgM. The objective read-out in absorbance was normalized to percent of a standardized positive control for interpretations. No difference was observed between the assay results with or without previous absorption of the samples by Staphylococcus aureus protein A to remove most of the IgG antibodies. Addition of serum containing very high levels of IgG antibodies to another containing both IgG and IgM antibodies did not change the IgM assay values for the latter. None of the 22 sera containing high levels of IgM rheumatoid factor (RF) gave positive ELISA IgM results, even though 8 of them also had high levels of IgG toxoplasma antibodies. Mixtures of sera containing high concentrations of RF with sera having high levels of IgG toxoplasma antibodies also failed to show any false-positive reactions in the IgM toxoplasma assay. Thus, this ELISA for T. gondii IgM antibodies was not affected by IgG toxoplasma antibodies and RF.
    Type of Medium: Online Resource
    ISSN: 0095-1137 , 1098-660X
    URL: Article
    DOI: 10.1128/jcm.23.1.77-82.1986
    RVK:
    XA 10000
    Language: English
    Publisher: American Society for Microbiology
    Publication Date: 1986
    detail.hit.zdb_id: 1498353-9
    SSG: 12
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 9
    Online Resource
    Online Resource
    Transepithelial Transport of Drugs by the Multidrug Transporter in Cultured Madin-Darby Canine Kidney Cell Epithelia
    Elsevier BV ; 1989
    In:  Journal of Biological Chemistry Vol. 264, No. 25 ( 1989-09), p. 14880-14884
    Details
    In: Journal of Biological Chemistry, Elsevier BV, Vol. 264, No. 25 ( 1989-09), p. 14880-14884
    Type of Medium: Online Resource
    ISSN: 0021-9258
    URL: Article
    DOI: 10.1016/S0021-9258(18)63784-6
    Language: English
    Publisher: Elsevier BV
    Publication Date: 1989
    detail.hit.zdb_id: 2141744-1
    detail.hit.zdb_id: 1474604-9
    SSG: 12
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
  • 10
    Online Resource
    Online Resource
    Lack of Response to Recombinant Hepatitis B Vaccine in Nonresponders to the Plasma Vaccine
    Ovid Technologies (Wolters Kluwer Health) ; 1989
    In:  SURVEY OF ANESTHESIOLOGY Vol. 33, No. 2 ( 1989-04), p. 113-
    Details
    In: SURVEY OF ANESTHESIOLOGY, Ovid Technologies (Wolters Kluwer Health), Vol. 33, No. 2 ( 1989-04), p. 113-
    Type of Medium: Online Resource
    ISSN: 0039-6206
    URL: Article
    DOI: 10.1097/00132586-198904000-00050
    Language: English
    Publisher: Ovid Technologies (Wolters Kluwer Health)
    Publication Date: 1989
    detail.hit.zdb_id: 2071157-8
    Location Call Number Limitation Availability
    BibTip Others were also interested in ...
    Online Resource
Close ⊗
This website uses cookies and the analysis tool Matomo. More information can be found here...