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Alonso ML, Rojo JM, Moya MP, Ronda E. Variations in host defence mechanisms and blastogenesis in chickens and mice after rifamycin treatments. Vet Immunol Immunopathol 1982; 3:451-60. [PMID: 6183815 DOI: 10.1016/0165-2427(82)90011-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
The immunobiological effect of rifamycins on different experimental models has been comparatively studied in chickens and mice using cyclophosphamide as a reference immunosuppressive agent. "In vivo" treatments with rifampicin and rifamycin SV diminished interferon levels in chickens and mice up to two hours after virus challenge. Mitogen induced blastogenesis was significantly depressed by either "in vivo" (5-50 mg/kg) or "in vitro" (5-20 micrograms/ml) drug treatments, although the activation of B lymphocytes was more easily inhibited than that of T lymphocytes. Primary anti-SRBC immune responses suffered a similar immune suppressive action by rifamycin treatments "in vivo". In every case, cyclophosphamide (10-20 micrograms/ml "in vitro" and 25 mg/kg "in vivo") proved to be the most active immunosuppressant. On the other hand, a remarkable parallelism in the effect of rifamycins in chickens and mice was observed in all the experimental systems used.
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Buss WC, Kun E. Effects of rifampicin on RNA and protein synthesis in isolated rat liver mitochondria. Biochem Pharmacol 1978; 27:2139-45. [PMID: 728165 DOI: 10.1016/0006-2952(78)90286-1] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
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3
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Puchkova LV. Detection of [3H]cyclic AMP in the transcription complex of rat liver mitochondria. Mol Cell Biochem 1977; 14:115-9. [PMID: 192994 DOI: 10.1007/bf01734174] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
By equilibrium ultracentrifugation and electrophoresis in agarose gel data were obtained on the binding of [3H]cyclic adenosine monophosphate ([3H]cAMP) to the transcriptional complex of mitochondria with the density 1.825 g/ml in CsCl ethydium bromide. Treatment of the complex with RNase, DNase and pronase change the density of [3H]cAMP bound material; rifampicin prevents detection of [3H]cAMP. Study of inner membrane lysates showed that [3H]cAMP is bound to structures active in RNA and protein synthesis in mitochondria. The conclusion is made that cAMP is involved in formation of the transcriptional complex much as it is involved in initiation of transcription in bacterial operons.
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Scragg AH. The isolation and properties of a DNA-directed RNA polymerase from yeast mitochondria. BIOCHIMICA ET BIOPHYSICA ACTA 1976; 442:331-42. [PMID: 786373 DOI: 10.1016/0005-2787(76)90308-7] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
A method is described for the rapid isolation of yeast mitochondrial DNA-directed RNA polymerase. The enzyme obtained had a specific activity of 1.56 nmol UMP incorporated per mg protein in 20 min at 37 degrees C, and is some 95% pure. This purified enzyme upon polyacrylamide gel elctrophoresis consists of a single polypeptide of 68 000 mol. wt. However, the enzyme forms aggregates easily which are affected by ionic strength, an increase decreasing the apparent molecular weight of the aggregates. This property also explains the presence of two peaks of activity upon DEAE-cellulose chromatography. The purified enzyme is still sensitive to rifamycin and to a number of rifamycin derivatives. The enzyme's sensitivity to rifamycin and rifamycin derivatives was compared with Escherichia coli and yeast nuclear RNA polymerases.
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Harshey RM, Ramakrishnan T. Purification and properties of DNA-dependent RNA polymerase from Mycobacterium tuberculosis H37RV. BIOCHIMICA ET BIOPHYSICA ACTA 1976; 432:49-59. [PMID: 816387 DOI: 10.1016/0005-2787(76)90040-x] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
RNA polymerase (nucleosidetriphosphate: RNA nucleotidyltransferase DNA-dependent), EC 2.7.7.6) was purified approximately 200 fold from Mycobacterium tuberculosis H37RV cells. The purified enzyme has a molecular weight of about 330 000-350 000 and is composed of four subunits. The subunits beta', beta and sigma have molecular weights different from those of Escherichia coli polymerase; the fourth, alpha subunit has a similar weight. The purified enzyme is a thousand-fold more sensitive to rifampicin, a potent antitubercular drug than the E. coli RNA polymerase, probably because of the difference in the beta subunits. This, with other data presented in this paper, indicate that the RNA polymerase of M. tuberculosis differs in its properties from that of E. coli.
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Agam G, Bessler H, Djaldetti M. In vitro DNA and RNA synthesis by human platelets. BIOCHIMICA ET BIOPHYSICA ACTA 1976; 425:41-8. [PMID: 1247617 DOI: 10.1016/0005-2787(76)90214-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/26/2022]
Abstract
In vitro incorporation of [Me-3H] thymidine and [5-3H] uridine into human platelets was demonstrated. Thymidine incorporation was inhibited by three specific inhibitors of DNA synthesis: hydroxyurea, cytosine arabinoside and daunomycin. The effect was dose-dependent. Uridine uptake by platelets was found to be inhibited by specific inhibitors of RNA synthesis such as actinomycin D, rifampicin and vincristine, the effect of actinomycin D being dose dependent. The drug also led to a time-dependent inhibition of protein synthesis when preincubated with platelets. The platelet RNA profile on polyacrylamide gel was demonstrated to be similar to that of embryonic mouse erythroblast RNA. Synthesis of all three fractions, 28 S, 18 S and 4 S, was inhibited by actinomycin D. These findings show that human platelets are capable of DNA and RNA synthesis, and that these activities play a role in controlling protein synthesis in these cells. Detectable amounts of DNA have been found in whole human platelets, and in isolated mitochondria derived from these cells. Isolated platelet mitochondria incorporated [3H] thymidine and [3H] uridine into their macromolecules. These activities were inhibited by daunomycin and by both rifampicin and actinomycin D, respectively. These results support the assumption that DNA and RNA synthesis found in intact cell preparations takes place most probably in platelet mitochondria.
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Saccone C, Quagliariello E. Biochemical studies of mitochondrial transcription and translation. INTERNATIONAL REVIEW OF CYTOLOGY 1976; 43:125-65. [PMID: 131112 DOI: 10.1016/s0074-7696(08)60068-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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Bondy SC, Purdy JL. Migration of ribosomes along the axons of the chick visual pathway. BIOCHIMICA ET BIOPHYSICA ACTA 1975; 390:332-41. [PMID: 47765 DOI: 10.1016/0005-2787(75)90354-8] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The axoplasmic migration of ribosomes has been detected in the visual system of the chick. Monocular injection of radioactive uridine or an amino acid mixture was followed by sedimentation analysis in sucrose or cesium sulfate density gradients, of ribosomes prepared from the retinae of injected eyes and the left and right optic lobes. By this means both RNA and protein components of ribosomes were found to migrate from the retina to the innervated contralateral optic lobe. Following denervation of the distal nerve segment by eye removal, the stability of the transported RNA was reduced, suggesting its presynaptic location. The transport of RNA was not significantly imparied by intraocular injection of inhibitors of informational RNA or mitochondrial RNA synthesis prior to injection of radioactive uridine but was depressed by a low dose of actinomycin D.
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Chirigos MA, Papas TS. Immunological and chemotherapeutic prevention and control of oncogenic viruses. AJNR Am J Neuroradiol 1975; 12:89-124. [PMID: 50721 PMCID: PMC8333623 DOI: 10.1016/s1054-3589(08)60220-3] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/1984] [Accepted: 04/09/1984] [Indexed: 12/12/2022]
Abstract
Computed tomographic (CT) and surgical findings were correlated retrospectively in 51 patients with preoperative diagnoses of prolactin-secreting pituitary microadenomas. Twenty-four had microadenomas at surgery. Twenty-eight had identifiable discrete lesions. Of these, 18 had microadenomas and 10 did not; these two groups could not be distinguished reliably. Six patients with proven microadenomas had normal CT scans. Focal hypodense lesions, sellar floor erosion, infundibulum displacement, gland height greater than 8 mm, and an abnormal diaphragma sellae configuration are neither sensitive nor specific findings of microadenoma. A significant number of patients with proven microadenomas had few or none of these abnormalities. Thus, recognition of prolactin microadenoma is seldom possible by CT alone, even with high-resolution direct coronal imaging.
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Neogy RK, Chowdhury K, Kerr I. Nitrocellulose filter retention method for studying drug-nucleic acid interactions. BIOCHIMICA ET BIOPHYSICA ACTA 1974; 374:96-107. [PMID: 4138940 DOI: 10.1016/0005-2787(74)90202-0] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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11
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Effect of energy inhibitors on the synthesis of mitochondrial RNA. Bull Exp Biol Med 1974. [DOI: 10.1007/bf00804352] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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12
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Neifakh SA, Puchkova LV. Letter: On the repression of mitochondrial DNA transcription by fructose 1.6-diphosphate and its derepression by cyclic adenosine 3',5'-monophosphate. Mol Cell Biochem 1974; 3:165-8. [PMID: 4364968 DOI: 10.1007/bf01659188] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Follett EA, Pennington TH. A direct effect of some rifamycin derivatives on the morphology of mammalian mitochondria. Exp Cell Res 1973; 77:47-56. [PMID: 4120443 DOI: 10.1016/0014-4827(73)90551-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Dube DK, Chakrabarti S, Sarkar A, Bhattacharya P, Goswami BB, Roy SC. Effect of rifampicin on mitochondrial protein synthesis in rat liver. Biochem Pharmacol 1973; 22:659-60. [PMID: 4348118 DOI: 10.1016/0006-2952(73)90380-8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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16
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Menon IA, Haberman HF. Properties of RNA polymerases from B16 melanoma. J Invest Dermatol 1973; 60:153-9. [PMID: 4699652 DOI: 10.1111/1523-1747.ep12682070] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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17
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Chu LL, Edelman IS. Cordycepin and alpha-amanitin: inhibitors of transcription as probes of aldosterone action. J Membr Biol 1972; 10:291-310. [PMID: 4201425 DOI: 10.1007/bf01867862] [Citation(s) in RCA: 41] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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Mockel J. Amino acid incorporation into rat liver mitochondria. BIOCHIMICA ET BIOPHYSICA ACTA 1972; 277:628-38. [PMID: 5070069 DOI: 10.1016/0005-2787(72)90107-4] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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Onishi T, Muramatsu M. Inhibition by derivatives of rifamycin of soluble ribonucleic acid polymerase from rat liver. Biochem J 1972; 128:1361-4. [PMID: 4643707 PMCID: PMC1174026 DOI: 10.1042/bj1281361] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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Wieland T. [Structure and mode of action of the amatoxins]. THE SCIENCE OF NATURE - NATURWISSENSCHAFTEN 1972; 59:225-31. [PMID: 5065761 DOI: 10.1007/bf00610196] [Citation(s) in RCA: 49] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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23
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Mondal H, Mandal RK, Biswas BB. RNA polymerase from eukaryotic cells. Isolation and purification of enzymes and factors from chromatin of coconut nuclei. EUROPEAN JOURNAL OF BIOCHEMISTRY 1972; 25:463-70. [PMID: 4339642 DOI: 10.1111/j.1432-1033.1972.tb01716.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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Richert NJ, Hare JD. Distinctive effects of inhibitors of mitochondrial function on Rous sarcoma virus replication and malignant transformation. Biochem Biophys Res Commun 1972; 46:5-10. [PMID: 4331129 DOI: 10.1016/0006-291x(72)90621-3] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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25
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Larval salt gland ofArtemia salina nauplii. J Comp Physiol A Neuroethol Sens Neural Behav Physiol 1972. [DOI: 10.1007/bf00694839] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Von Wollgiehn R, Munsche D. RNS-Synthese in isolierten Chloroplasten von Nicotiana rustica. ACTA ACUST UNITED AC 1972. [DOI: 10.1016/s0015-3796(17)31216-7] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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27
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Ssymank V. Influence of nitrogen deficiency on uridine incorporation into ribosomes in the green alga Chlorella. ARCHIV FUR MIKROBIOLOGIE 1972; 82:311-24. [PMID: 5025910 DOI: 10.1007/bf00424935] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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28
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Scragg AH. Mitochondrial DNA-directed RNA polymerase from Saccharomyces cerevisae mitochondria. Biochem Biophys Res Commun 1971; 45:701-6. [PMID: 4942723 DOI: 10.1016/0006-291x(71)90473-6] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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29
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Reid BD, Parsons P. Partial purification of mitochondrial RNA polymerase from rat liver. Proc Natl Acad Sci U S A 1971; 68:2830-4. [PMID: 5288262 PMCID: PMC389536 DOI: 10.1073/pnas.68.11.2830] [Citation(s) in RCA: 51] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
Mitochondrial RNA polymerase activity from rat liver has previously been demonstrated in intact organelles. This activity has now been solubilized, partially purified, and shown to be a true polymerase, free of nuclease. The enzyme is derived from mitochondria and is not from contaminating bacteria or nuclear components. The enzyme is distinguished from its nuclear counterparts by its behavior on ammonium sulfate fractionation and lack of inhibition by alpha-amanitin. Rifamycin inhibits the crude enzyme, but only inconsistently inhibits the more purified preparation.
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Pennington TH, Follett EA. Inhibition of poxvirus maturation by rifamycin derivatives and related compounds. J Virol 1971; 7:821-9. [PMID: 4105118 PMCID: PMC356202 DOI: 10.1128/jvi.7.6.821-829.1971] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023] Open
Abstract
The effect of a number of rifamycin derivatives and related compounds on the reversibility of the rifampin-induced virus maturation block was studied by using BHK-21 cells infected with vaccinia virus. All of the derivatives of 3-formyl rifamycin SV maintained this block, the required concentration varying from 100 to 1,000 mug/ml. These compounds vary only in the nature of the side-chain attached to the 3C atom on the naphthohydroquinone moiety; no obvious correlation between the nature of this side-chain and antiviral activity was found. Streptovaricin complex and tolypomycin R also maintained the maturation block; tolypomycin also produced marked alterations in the appearance of the viroplasm contained in rifampin-induced inclusions and immature virus particles.
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Brockman WW, Carter WA, Li LH, Reusser F, Nichol FR. Streptovaricins inhibit RNA dependent DNA polymerase present in an oncogenic RNA virus. Nature 1971; 230:249-50. [PMID: 4396147 DOI: 10.1038/230249a0] [Citation(s) in RCA: 50] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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33
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Bottomley W, Spencer D, Wheeler AM, Whitfeld PR. The effect of a range of RNA polymerase inhibitors on RNA synthesis in higher plant chloroplasts and nuclei. Arch Biochem Biophys 1971; 143:269-75. [PMID: 5561748 DOI: 10.1016/0003-9861(71)90209-8] [Citation(s) in RCA: 36] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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34
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Brändle E, Zetsche K. [The effect of rifampicin on the RNA- and protein synthesis as well as on the morphogenesis and on the chlorophyll content of nucleate and anucleate cells of Acetabularia]. PLANTA 1971; 99:46-55. [PMID: 24487447 DOI: 10.1007/bf00392119] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/01/1971] [Indexed: 06/03/2023]
Abstract
Rifampicin (10μg/ml) strongly inhibits the incorporation of [5-(3)H]-uridine into the chloroplast RNA of anucleate cells of the green alga Acetabularia mediterranea, whereas incorporation into nuclear RNA is hardly affected.Furthermore, at a concentration range of 1-10[Symbol: see text]g/ml rifampicin has only a small effect on stalk- and cap formation in nucleate posterior parts of the stalk. As has already been shown, the morphogenesis of such cell segments depends on the synthesis of new RNA in the nucleus. Similarly rifampicin only slightly inhibits the synthesis of the enzyme UDPG-pyrophosphorylase, which is coded by nuclear DNA.These slight inhibitions are interpreted as secondary effects arising from a blockage of plastid RNA synthesis, since both nucleate and anucleate cells respond in a similar manner and to the same degree.In contrast the increase in the chlorophyll content in nucleate and anucleate cells is severely impaired by the antibiotic. These findings indicate that the nucleus and the plastids contain different DNA-dependent RNA-polymerases.
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Affiliation(s)
- E Brändle
- Institut für Biologie der Universität Tübingen, Tübingen, Deutschland
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Tsai MJ, Michaelis G, Criddle RS. DNA-dependent RNA polymerase from yeast mitochondria. Proc Natl Acad Sci U S A 1971; 68:473-7. [PMID: 5277104 PMCID: PMC388963 DOI: 10.1073/pnas.68.2.473] [Citation(s) in RCA: 62] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023] Open
Abstract
The DNA-dependent RNA polymerase present in the mitochondria of Saccharomyces cerevisiae has been solubilized using a 0.5 M KCI solution, and the soluble enzyme has been purified. Two forms of mitochondrial enzyme were obtained; they differ in their template specificity and metal-ion dependency. The mitochondrial RNA polymerase also differs from enzyme obtained from the nucleus with respect to antibiotic sensitivity and template specificity. Only the nuclear enzyme is sensitive to alpha-amanitin inhibition. The relative activities of the isolated nuclear and mitochondrial polymerases toward their homologous DNAs are consistent with their in vivo functions. The possibilities of bacterial- and nuclear-enzyme contamination of the mitochondrial enzyme preparation have been ruled out. RNA polymerase activity in two petite mutants has been studied. Isolated mitochondria from a petite mutant with no detectable mitochondrial DNA has greatly diminished mitochondrial DNA-dependent RNA polymerase activity, while a petite mutant with only a small change in mitochondrial DNA base composition has normal amounts of enzyme.
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Vanden Driessche T, Bonotto S, Brachet J. Inability of rifampicin to inhibit circadian rhythmicity in Acetabularia despite inhibition of RNA synthesis. BIOCHIMICA ET BIOPHYSICA ACTA 1970; 224:631-4. [PMID: 5498097 DOI: 10.1016/0005-2787(70)90599-x] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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37
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Gamble JG, McCluer RH. In vitro studies with rifampicin on the stability of heart mitochondrial RNA. J Mol Biol 1970; 53:557-60. [PMID: 5493284 DOI: 10.1016/0022-2836(70)90083-5] [Citation(s) in RCA: 32] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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38
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Gadaleta MN, Greco M, Saccone C. The effect of rifampicin on mitochondrial RNA polymerase from rat liver. FEBS Lett 1970; 10:54-56. [PMID: 11945355 DOI: 10.1016/0014-5793(70)80414-8] [Citation(s) in RCA: 54] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- M N. Gadaleta
- Institute of Biological Chemistry, University of Bari, 70126, Bari, Italy
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Rodriguez-López M, Muñoz ML, Vazquez D. The effects of the rifamycin antibiotics on algae. FEBS Lett 1970; 9:171-174. [PMID: 11947661 DOI: 10.1016/0014-5793(70)80346-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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40
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Yang S, Criddle RS. In vitro biosynthesis of membrane proteins in isolated mitochondria from Saccharomyces carlsbergensis. Biochemistry 1970; 9:3063-72. [PMID: 5474805 DOI: 10.1021/bi00817a020] [Citation(s) in RCA: 52] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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41
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Yu FL, Feigelson P. A comparative study of RNA synthesis in rat hepatic nuclei and mitochondria under the influence of cortisone. BIOCHIMICA ET BIOPHYSICA ACTA 1970; 213:134-41. [PMID: 5488920 DOI: 10.1016/0005-2787(70)90014-6] [Citation(s) in RCA: 28] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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