401
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Metallo-Carbohedrenes [M8C12+ (M = V, Zr, Hf, and Ti)]: A Class of Stable Molecular Cluster Ions. Science 1992; 256:515-6. [PMID: 17787948 DOI: 10.1126/science.256.5056.515] [Citation(s) in RCA: 300] [Impact Index Per Article: 9.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2022]
Abstract
Findings of magic peaks corresponding to M(8)C(12)(+) (M = V, Zr, and Hf) formed from reactions of the respective metals with various small hydrocarbons, in conjunction with recent findings for the titanium system, establish metallo-carbohedrenes as a stable general class of molecular cluster ions. A dodecahedral structure of T(h) point symmetry accounts for the stability of these ionic clusters.
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402
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Comment on "Origins of compositional order in NiPt alloys". PHYSICAL REVIEW LETTERS 1992; 68:1961. [PMID: 10045266 DOI: 10.1103/physrevlett.68.1961] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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403
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[Relationship between height, collagen metabolism, hair zinc and excessive fluoride intake]. HUA XI YI KE DA XUE XUE BAO = JOURNAL OF WEST CHINA UNIVERSITY OF MEDICAL SCIENCES = HUAXI YIKE DAXUE XUEBAO 1992; 23:83-6. [PMID: 1398632] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
After eliminating confounding factors, the study was made on the relationship between height, collagen metabolism, hair zinc and excessive fluoride intake. 140 schoolchildren aged 12-13 years born and reared in endemic fluorosis areas were surveyed. The results were as follows: 1. The average height of children with dental fluorosis III degree (DF III degree) was appreciably smaller than that of children without dental fluorosis. Among children with excessive fluoride intake, a negative correlation between the height and fluoride level in staple foods was seen. 2. The more the fluoride ingested, the higher the urinary THP excreted, showing that fluoride intoxication interfered with the collagen metabolism. 3. Among children with excessive fluoride intake, the height showed negative correlation with urinary THP/Cr, suggesting that the effect of fluoride on collagen metabolism indicated the mechanism of height retardation. 4. As compared to control group with the excessive fluoride intake but without dental fluorosis group, there was a significant reduction in hair zinc in group with DF III degree, suggesting that the zinc in the body decreased because of zinc metabolism disturbance by excessive fluoride intake. But among cases with excessive fluoride intake, no appreciable correlation between hair zinc and height was found. Therefore, it could not be confirmed that the effect of fluoride on zinc metabolism affected the height development.
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404
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Strained silicon: A dielectric-response calculation. PHYSICAL REVIEW. B, CONDENSED MATTER 1992; 45:4131-4140. [PMID: 10002025 DOI: 10.1103/physrevb.45.4131] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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405
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Arachidonic acid epoxygenase: structural characterization and quantification of epoxyeicosatrienoates in plasma. Biochem Biophys Res Commun 1992; 182:1320-5. [PMID: 1540175 DOI: 10.1016/0006-291x(92)91877-s] [Citation(s) in RCA: 88] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Gas chromatographic/mass spectroscopic and chiral analysis showed the presence of enzymatically derived 8,9-, 11,12- and 14,15-EET in rat plasma (2.8:1:3.4 molar ratio, respectively; 10.2 +/- 0.4 ng total EET/ml plasma). Greater than 90% of the plasma EETs was esterified to the phospholipids of circulating lipoproteins. The lipoprotein fraction with the highest EET concentration was LDL (8.1 +/- 0.9 ng/mg of protein) followed by HDL and VLDL (3.5 +/- 0.1 and 1.9 +/- 0.3 ng/mg of protein, respectively). In light of the biological activities of the EETs, these results suggest a potential systemic function for the cytochrome P-450 epoxygenase.
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406
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Localization of an ataxia-telangiectasia locus to a 3-cM interval on chromosome 11q23: linkage analysis of 111 families by an international consortium. Am J Hum Genet 1991; 49:1263-79. [PMID: 1746555 PMCID: PMC1686455] [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
Linkage of at least two complementation groups of ataxia-telangiectasia (AT) to the chromosomal region 11q23 is now well established. We provide here an 18-point map of the surrounding genomic region, derived from linkage analysis of 40 CEPH families. On the basis of this map, 111 AT families from Turkey, Israel, England, Italy, and the United States were analyzed, localizing the AT gene(s) to an 8-cM sex-averaged interval between the markers STMY and D11S132/NCAM. A new Monte Carlo method for computing approximate location scores estimates this location as being at least 10(8) times more likely than the next most likely interval, with a support interval midway between STMY and D11S132 that is either 5.2 cM (sex-averaged and conservatively based on 3 lod scores from the maximum-location score) or 2.8 cM (male specific, based on a 2.72:1 interval-specific female-to-male distance ratio.
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407
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Electronic structure of random Ag0.5Pd0.5 and Ag0.5Au0.5 alloys. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 44:10470-10484. [PMID: 9999070 DOI: 10.1103/physrevb.44.10470] [Citation(s) in RCA: 32] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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408
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[Evaluation of a logistic regression model in predicting the prognosis of Graves' disease treated by antithyroid drugs]. HUA XI YI KE DA XUE XUE BAO = JOURNAL OF WEST CHINA UNIVERSITY OF MEDICAL SCIENCES = HUAXI YIKE DAXUE XUEBAO 1991; 22:314-7. [PMID: 1748419] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
Abstract
One hundred and twelve new cases of Graves' disease were treated by tapazole for 6 months and followed up for another 12 months. The initial dose was 30 mg/d. Clinical and biochemical euthyroidism was achieved within 1 to 3 months, then a maintenance was given until cessation of drugs at 6 months. One hundred and eleven cases completed the study. Remission and relapse were defined at the end of follow-up for 1 year according to the presence or absence of clinical manifestation of hyperthyroidism and the levels of T3 and T4. The results of the 12-month follow-up showed that 46 of 111 cases were in remission, and the remaining 65 cases suffered relapse. A logistic regression model with 4 variables was established, which included thyroid suppression rate and goitre size by palpation at the end of drug treatment, the level of T3 before therapy, and the patients' age. The model had 81.5% sensitivity, 84.8% specificity and 82.9% (92/111) accuracy in predicting the outcome of Graves' disease after withdrawal of drug for 1 year. The results were much better than any other univariate analysis in this study.
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409
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Large lattice-relaxation-induced electronic level shifts in random Cu1-xPdx alloys. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 44:3387-3390. [PMID: 9999949 DOI: 10.1103/physrevb.44.3387] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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410
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Optical isotope shifts in the 5702-Å line of Nd II by collinear fast-beam-laser spectroscopy. PHYSICAL REVIEW. A, ATOMIC, MOLECULAR, AND OPTICAL PHYSICS 1991; 44:1843-1847. [PMID: 9906153 DOI: 10.1103/physreva.44.1843] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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411
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First-principles statistical mechanics of structural stability of intermetallic compounds. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 44:512-544. [PMID: 9999151 DOI: 10.1103/physrevb.44.512] [Citation(s) in RCA: 126] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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412
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Abstract
We have used DNA polymorphisms detected by probes for 11q to order 16 genes and to determine the genetic distances between them. Our map includes the genes for CD20, tyrosinase, progesterone receptor, stromelysin, collagenase, N-CAM, dopamine-D2 receptor, apolipoproteins AI-CIII-AIV, CD3-epsilon, -delta, and -gamma, porphobilinogen deaminase, thy-1, and ets-1. These genes have previously been sequenced as well as placed on the 11q cytogenetic map, which now makes them anchor points between the cytogenetic, genetic, and physical maps of this region. The ordering and distances between these genes are of immediate use in testing hypotheses of candidate genes for human genetic diseases associated with chromosome 11q. A comparison between our genetic map and similar maps from other species defines regions of homologous synteny that may be useful in mapping human genetic disease genes localized to the 11q region. Analysis of such homology provides additional bases for speculation of the evolutionary histories of gene families in this region.
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413
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Elucidating the origin of magic numbers: Trends in the relative binding energies of xenon cluster ions and their implications. J Chem Phys 1991. [DOI: 10.1063/1.460043] [Citation(s) in RCA: 42] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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414
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Long-range order in binary late-transition-metal alloys. PHYSICAL REVIEW LETTERS 1991; 66:1753-1756. [PMID: 10043298 DOI: 10.1103/physrevlett.66.1753] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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415
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416
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Mixed cluster ions as a structure probe: Experimental evidence for clathrate structure of (H2O)20H+ and (H2O)21H+. J Chem Phys 1991. [DOI: 10.1063/1.459796] [Citation(s) in RCA: 221] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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417
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Lifetime measurement of the T=23 537 cm-1, J=9/2 odd-parity level in Nd II using time-resolved collinear fast-beam laser spectroscopy. PHYSICAL REVIEW. A, ATOMIC, MOLECULAR, AND OPTICAL PHYSICS 1991; 43:1451-1454. [PMID: 9905171 DOI: 10.1103/physreva.43.1451] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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418
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Pseudopotential plane-wave calculations for ZnS. PHYSICAL REVIEW. B, CONDENSED MATTER 1991; 43:2213-2217. [PMID: 9997493 DOI: 10.1103/physrevb.43.2213] [Citation(s) in RCA: 66] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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419
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Suppression of human monocyte function against Candida albicans by autologous IL-2-induced lymphokine-activated killer cells. JOURNAL OF IMMUNOLOGY (BALTIMORE, MD. : 1950) 1991; 146:337-42. [PMID: 1898605] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
We have previously reported that IL-2-induced lymphokine-activated killer (LAK) cells have the capacity to lyse autologous and allogeneic monocytes. To understand the biologic significance of this interaction, we investigated the function of human monocytes against the opportunistic pathogen, Candida albicans, subsequent to a short exposure to autologous LAK cells. A highly sensitive radiolabel assay, which makes use of the incorporation of [3H]glucose into residual Candida after their incubation with monocytes, was developed to measure antifungal activity. Cultured monocytes, after 2 to 6 h exposure to LAK cells, were found to be substantially suppressed in their ability to control fungal growth. Moreover, monocytes cultured in the presence of granulocyte/macrophage (GM)-CSF or IL-3, were even more suppressed in function after a short incubation with LAK cells. The effect of GM-CSF was both time and dose dependent, with peak susceptibility induced after 4 days of culture with as little as 10 U/ml of the cytokine. These GM-CSF-cultured monocytes, however, were relatively resistant to inhibition by freshly isolated large granular lymphocytic NK cells. Therefore, IL-2 induces in large granular lymphocytic cells the capacity to inhibit monocyte function. In contrast to GM-CSF and IL-3, IFN-gamma was found to have a protective effect on monocytes, because monocytes cultured 4 days in IFN-gamma were not significantly inhibited by LAK cells. These results indicate that LAK cells may be involved in regulation of monocyte function and suggest that the state of differentiation induced by different cytokines may dictate the level of control of the monocytes by LAK cells.
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420
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Suppression of human monocyte function against Candida albicans by autologous IL-2-induced lymphokine-activated killer cells. THE JOURNAL OF IMMUNOLOGY 1991. [DOI: 10.4049/jimmunol.146.1.337] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Abstract
We have previously reported that IL-2-induced lymphokine-activated killer (LAK) cells have the capacity to lyse autologous and allogeneic monocytes. To understand the biologic significance of this interaction, we investigated the function of human monocytes against the opportunistic pathogen, Candida albicans, subsequent to a short exposure to autologous LAK cells. A highly sensitive radiolabel assay, which makes use of the incorporation of [3H]glucose into residual Candida after their incubation with monocytes, was developed to measure antifungal activity. Cultured monocytes, after 2 to 6 h exposure to LAK cells, were found to be substantially suppressed in their ability to control fungal growth. Moreover, monocytes cultured in the presence of granulocyte/macrophage (GM)-CSF or IL-3, were even more suppressed in function after a short incubation with LAK cells. The effect of GM-CSF was both time and dose dependent, with peak susceptibility induced after 4 days of culture with as little as 10 U/ml of the cytokine. These GM-CSF-cultured monocytes, however, were relatively resistant to inhibition by freshly isolated large granular lymphocytic NK cells. Therefore, IL-2 induces in large granular lymphocytic cells the capacity to inhibit monocyte function. In contrast to GM-CSF and IL-3, IFN-gamma was found to have a protective effect on monocytes, because monocytes cultured 4 days in IFN-gamma were not significantly inhibited by LAK cells. These results indicate that LAK cells may be involved in regulation of monocyte function and suggest that the state of differentiation induced by different cytokines may dictate the level of control of the monocytes by LAK cells.
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421
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Ground-state structures and the random-state energy of the Madelung lattice. PHYSICAL REVIEW. B, CONDENSED MATTER 1990; 42:11388-11391. [PMID: 9995437 DOI: 10.1103/physrevb.42.11388] [Citation(s) in RCA: 61] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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422
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Electronic properties of random alloys: Special quasirandom structures. PHYSICAL REVIEW. B, CONDENSED MATTER 1990; 42:9622-9649. [PMID: 9995203 DOI: 10.1103/physrevb.42.9622] [Citation(s) in RCA: 131] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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423
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Further mapping of an ataxia-telangiectasia locus to the chromosome 11q23 region. Am J Hum Genet 1990; 47:860-6. [PMID: 2220826 PMCID: PMC1683694] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/30/2022] Open
Abstract
We recently mapped the gene for ataxia-telangiectasia group A (ATA) to chromosome 11q22-23 by linkage analysis, using the genetic markers THY1 and pYNB3.12 (D11S144). The most likely order was cent-AT-S144-THY1. The present paper describes further mapping of the AT locus by means of a panel of 10 markers that span approximately 60 cM in the 11q22-23 region centered around S144 and THY1. Location scores indicate that three contiguous subsegments within the [S144-THY1] segment, as well as three contiguous segments telomeric to THY1, are each unlikely to contain the AT locus, while the more centromeric [STMY-S144] segment is most likely to contain the AT locus. These data, together with recent refinements in the linkage and physical maps of 11q22-23, place the AT locus at 11q23.
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424
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[The evaluation of thyroid suppression test in predicting the outcome of Graves' disease treated by short-term antithyroid drugs]. HUA XI YI KE DA XUE XUE BAO = JOURNAL OF WEST CHINA UNIVERSITY OF MEDICAL SCIENCES = HUAXI YIKE DAXUE XUEBAO 1990; 21:433-6. [PMID: 2094646] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
One hundred and fifteen new patients with Graves' hyperthyroidism were received thyroid suppression test after cessation of 6 month course of drug therapy. The results of follow up for another 12 months were that one of them had lost, 48 cases were in remission, and 66 cases had relapsed. The present study shows that thyroid suppression test, including the 4th, 6th and 24th hour suppression rates, is useful in predicting the outcome of drug therapy. The effect of 6th hour suppression rate is better than that of 24th and 4th hours, with 75.8% sensitivity, 75.0% specificity and 75.4% accuracy when 30% of thyroid suppression rate is as out-off point which is decided by ROC curve. It is suggested that 6 hour 30% suppression rate is better than the traditional 24 hour 50% suppression rate in the prediction of outcome of drug therapy.
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425
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Dissociation dynamics: Measurements of decay fractions of metastable ammonia cluster ions. J Chem Phys 1990. [DOI: 10.1063/1.459033] [Citation(s) in RCA: 68] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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426
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[Chemical constituents in the stem of Premna crassa Hand. -Mazz]. ZHONGGUO ZHONG YAO ZA ZHI = ZHONGGUO ZHONGYAO ZAZHI = CHINA JOURNAL OF CHINESE MATERIA MEDICA 1990; 15:487-8, 512. [PMID: 2093323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/30/2022]
Abstract
In this paper four compounds isolated from the stem of Premna crassa are described. Their structures have been identified as friedelin, epifriedelanol, stearic acid and beta-sitosterol respectively by comparing their chemical and spectroscopic data with those of the authentic samples.
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427
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428
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[Nursing care in the recreation room at a sanatorium]. ZHONGHUA HU LI ZA ZHI = CHINESE JOURNAL OF NURSING 1990; 25:270-1. [PMID: 2390803] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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429
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TCM treatment of acute retinal pigment epithelitis. J TRADIT CHIN MED 1990; 10:111-3. [PMID: 2391990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
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430
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Physical mapping of the human chromosome 11q23 region containing the ataxia-telangiectasia locus. CANCER GENETICS AND CYTOGENETICS 1990; 46:1-8. [PMID: 2331673 DOI: 10.1016/0165-4608(90)90002-r] [Citation(s) in RCA: 22] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Two breakpoints within chromosome 11q23 were characterized with 29 DNA probes to establish a physical map of the region. This region is notable in that it contains at least 14 functional genes which are also syntenic in the mouse (chromosome 9). Chromosome 11q23 includes these markers: STMY, CLG, NCAM, DRD2, APOA1, APOC3, APOA4, CD3E, CD3D, CD3G, PBGD, THY1, ets-1, and cbl-2. The two breakpoints, herein called "X;11" and "4;11," defined a region of approximately 8 cM containing the APO and CD3 complexes as well as the polymorphic marker D11S29. DRD2 localized centromeric to the X;11 breakpoint despite evidence for close genetic linkage to D11S29, suggesting that DRD2 lies close to the X;11 breakpoint. THY1, PBGD, and cbl-2 localized telomeric to the 4;11 breakpoint and thus to the [D11S29--APO--CD3] grouping as well. The physical map helps to correlate the cytogenetic and linkage maps of this region. It also suggests that the human 11q23 syntenic grouping is inverted with respect to its murine counterpart. Based on this physical map and on our primary linkage map of the 11q23 region, we are able to confirm a preliminary localization of the gene for ataxia-telangiectasia group A (ATA) to a region centromeric to the interval defined by D11S144 (pYNB3.12) and THY1.
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431
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First-principles calculation of temperature-composition phase diagrams of semiconductor alloys. PHYSICAL REVIEW. B, CONDENSED MATTER 1990; 41:8240-8269. [PMID: 9993147 DOI: 10.1103/physrevb.41.8240] [Citation(s) in RCA: 106] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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432
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Protonated acetaldehyde clusters: Stability, structure and metastable unimolecular decomposition. Chem Phys Lett 1990. [DOI: 10.1016/0009-2614(90)85097-v] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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433
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Influence of solvation on dissociation: Metastable unimolecular decomposition of mixed ammonia—acetone cluster ions. Chem Phys Lett 1990. [DOI: 10.1016/0009-2614(90)85041-a] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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434
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[Observation of the outcome of 112 cases with Graves' disease treated by short-term antithyroid drug therapy for one year]. HUA XI YI KE DA XUE XUE BAO = JOURNAL OF WEST CHINA UNIVERSITY OF MEDICAL SCIENCES = HUAXI YIKE DAXUE XUEBAO 1990; 21:88-91. [PMID: 2365349] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
One hundred and twelve new cases with Graves' disease were treated by tapazole for 6 months and followed-up for another 12 months in a prospective study. One hundred and eleven cases completed the whole course of study, and only one failed to be followed up. The results of the follow-up for 12 mon showed that the remission rate was 41.4% (46/111) and relapse rate was 58.6% (65/111). The present study indicated that the remission or relapse was related with serum levels of T3 before treatment, shrank goiter and disappearance of goiter bruit during the treatment as well as thyroid suppression rate, but not related to sex, age, period of illness before therapy or severity of the disease. It is suggested that a 6-mon antithyroid drug therapy instead of traditional long term therapy may be suitable for those patients who are with a reduced goiter and disappeared goiter bruit during the antithyroid therapy, and suppressible thyroid up-take by T3 and whose serum levels of T3 before treatment are not very high. So the patients may benefit from the short-term therapy. They are not only able to obtain a prolonged remission but also save time and money.
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435
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Absence of volume metastability in bcc copper. PHYSICAL REVIEW. B, CONDENSED MATTER 1990; 41:2699-2703. [PMID: 9994035 DOI: 10.1103/physrevb.41.2699] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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436
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Abstract
We have constructed a genetic map of the human chromosomal region 11q22-23 by multipoint linkage analysis of 13 DNA polymorphisms that we have condensed into eight loci. An analysis for linkage disequilibrium between tightly linked probe/enzyme systems allows us to make specific recommendations for future DNA typing at these loci. The resulting sex-averaged multipoint map spans approximately 80 cM and differs considerably from previously reported genetic maps of this region. Our mathematically derived "most likely order" of the markers is compatible with physical mapping data using somatic cell hybrids. The known localizations of at least 14 functional genes and several disease loci to 11q22-23, including ataxia telangiectasia, make the mapping of this region especially relevant to studies of disease pathogenesis.
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437
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Photophysics of clusters. Intracluster reactions and dynamics of dissociation processes. ACTA ACUST UNITED AC 1990. [DOI: 10.1039/ft9908602417] [Citation(s) in RCA: 47] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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438
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Stability of coherently strained semiconductor superlattices. PHYSICAL REVIEW LETTERS 1990; 64:36-39. [PMID: 10041267 DOI: 10.1103/physrevlett.64.36] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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439
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Kinetic energy release measurements of ammonia cluster ions during metastable decomposition and determination of cluster ion binding energies. J Chem Phys 1990. [DOI: 10.1063/1.458434] [Citation(s) in RCA: 88] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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440
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First-principles calculation of the formation energies of ordered and disordered phases of AlAs-GaAs. PHYSICAL REVIEW. B, CONDENSED MATTER 1989; 40:1642-1646. [PMID: 9992020 DOI: 10.1103/physrevb.40.1642] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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441
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442
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443
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Spectroscopy of phenylacetylene bound to clusters of ammonia and the surface cluster analogy. J Chem Phys 1989. [DOI: 10.1063/1.456517] [Citation(s) in RCA: 39] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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444
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Thermodynamic stability of (AlAs)n(GaAs)n superlattices and the random Al0.5Ga0.5As alloy. PHYSICAL REVIEW LETTERS 1988; 61:1505-1508. [PMID: 10038815 DOI: 10.1103/physrevlett.61.1505] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/23/2023]
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445
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Ordering of isovalent intersemiconductor alloys. PHYSICAL REVIEW. B, CONDENSED MATTER 1988; 38:6338-6341. [PMID: 9947109 DOI: 10.1103/physrevb.38.6338] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/12/2023]
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446
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Abstract
Thy-1 is a membrane glycoprotein expressed predominantly in brain tissue and occasionally in lymphoid tissue. The human Thy-1 gene is located on chromosome 11q22.3. Although two allelic forms of Thy-1 exist in mice (Thy-1.1 and Thy-1.2), no allelic forms have been described for the human Thy-1 gene. We describe a polymorphic MspI site within the human Thy-1 gene that distinguishes two alleles, 8 and 9, which are represented in a northern European population at frequencies of 0.7 and 0.3, respectively. Thy-1, therefore, provides a potentially useful marker to identify linkages with human disease genes located near 11q22.
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447
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Role of metal d states in II-VI semiconductors. PHYSICAL REVIEW. B, CONDENSED MATTER 1988; 37:8958-8981. [PMID: 9944267 DOI: 10.1103/physrevb.37.8958] [Citation(s) in RCA: 154] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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448
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Chemical bond as a test of density-gradient expansions for kinetic and exchange energies. PHYSICAL REVIEW. B, CONDENSED MATTER 1988; 37:838-843. [PMID: 9944576 DOI: 10.1103/physrevb.37.838] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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449
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Stability and electronic structure of ultrathin. PHYSICAL REVIEW. B, CONDENSED MATTER 1988; 37:1342-1363. [PMID: 9944645 DOI: 10.1103/physrevb.37.1342] [Citation(s) in RCA: 34] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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450
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Common-anion rule and its limits: Photoemission studies of CuInxGa1-xSe2-Ge and CuxAg1-xInSe2-Ge interfaces. PHYSICAL REVIEW. B, CONDENSED MATTER 1987; 36:9388-9391. [PMID: 9942828 DOI: 10.1103/physrevb.36.9388] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/11/2023]
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