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McAlhaney WW, Banik NL, Greenfield S, Hogan EL. Proteolysis in quaking mouse brain and spinal cord. Neurochem Res 1986; 11:173-83. [PMID: 3010146 DOI: 10.1007/bf00967966] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
Six proteolytic enzymes were assayed for activity in quaking CNS in examining the hypothesis that increased proteolytic activity contributes to the hypomyelination characteristics of this mutant. Cathepsin B-like enzyme, cathepsin D, neutral proteinase, calcium-activated neutral proteinase, prolyl endopeptidase, and diaminopeptidase II were assayed in whole homogenate of brain or spinal cord and each was found to have activity similar to that in normal mice. These results do not support a relationship between proteolysis and the genetic defect and suggest that other factors should be investigated to delineate the pathogenesis of this mutant.
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2
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Bologa L, Moll C, Herschkowitz N. Normal proliferation rate of galactocerebroside positive oligodendrocytes in brain cell cultures of the hypomyelinated mouse mutant jimpy. Brain Res 1983; 275:369-72. [PMID: 6626988 DOI: 10.1016/0006-8993(83)91000-4] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Proliferation of oligodendrocytes from the jimpy (jp) hypomyelinated mouse mutant was studied in dissociated brain cell cultures. This was done by combining anti-galactocerebroside (GC) immunostaining (for identifying oligodendrocytes) with [3H]thymidine autoradiography (for identifying proliferating cells). Previously we showed that the expression of GC in culture by jp oligodendrocytes is not altered by the jp mutation. Present results show that in 7-, 14- and 21-day-old jp cultures oligodendrocytes proliferate at a rate similar to that of normal GC+ oligodendrocytes. This indicates that, in jp brain cell cultures, oligodendrocytes which are not affected by mutation in their capability to express GC are also unaffected with regard to their proliferation rate.
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3
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Veeraragavan K, Ramakrishnan S. Effect of 5-thio-D-glucose on testicular lipids of mice. EXPERIENTIA 1982; 38:1459-61. [PMID: 7151964 DOI: 10.1007/bf01955770] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Spermatogenesis is reported to be completely inhibited by 5-thio-D-glucose in mice. In an investigation of this inhibition, testicular lipid constituents, namely, total lipids, phospholipids, triacylglycerol, free and total cholesterol, 3-hydroxy-3-methylglutaryl-coenzyme A reductase and NADPH generators like glucose-6-phosphate dehydrogenase, isocitrate dehyrogenase and malic enzyme were estimated in mice fed with 5-thio-D-glucose (33 mg/kg) by gastric intubation for 21 days. Significant increase in cholesteryl ester, glucose-6-phosphate dehydrogenase activity and malic enzyme and a decrease in free cholesterol and phospholipids were observed.
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4
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Bologa-Sandru L, Zalc B, Herschkowitz N, Baumann N. Oligodendrocytes of jimpy mice express galactosylceramide: an immunofluorescence study on brain sections and dissociated brain cell cultures. Brain Res 1981; 225:425-30. [PMID: 7030453 DOI: 10.1016/0006-8993(81)90848-9] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
Abstract
Brain sections and dissociated brain cell cultures of jimpy mouse (jp) were investigated for the presence of galactosylceramide (GC) by indirect immunofluorescence. Optic nerve and corpus callosum sections of 26-day-old jp exhibited many GC-positive cells. The GC staining pattern was similar in jp and normal cultures of the same age. These data suggest that the previously observed decreased amount of GC in jp brain is due to the inability of jp oligodendroglia to properly deposit GC in the myelin, while its synthesis is possible.
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5
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Burkart T, Hofmann K, Siegrist HP, Herschkowitz NN, Wiesmann UN. Quantitative measurement of in vivo sulfatide metabolism during development of the mouse brain: evidence for a large rapidly degradable sulfatide pool. Dev Biol 1981; 83:42-8. [PMID: 6113177 DOI: 10.1016/s0012-1606(81)80006-1] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
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6
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Selvam R, Radin NS. Quantitation of lipids by charring on thin-layer plates and scintillation quenching: application to ceramide determination. Anal Biochem 1981; 112:338-45. [PMID: 7258647 DOI: 10.1016/0003-2697(81)90302-x] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
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7
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Burkart T, Wiesmann UN, Siegrist HP, Herschkowitz NN. Net sulfatide synthesis, galactosylceramide sulfotransferase and arylsulfatase A activity in the developing cerebrum and cerebellum of normal mice and myelin-deficient jimpy mice. BIOCHIMICA ET BIOPHYSICA ACTA 1981; 673:351-8. [PMID: 6112019 DOI: 10.1016/0304-4165(81)90466-9] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Net sulfatide synthesis, galactosylceramide sulfotransferase (EC 2.8.2.11) and arylsulfatase A (EC 3.1.6.1) activities were measured in two brain regions, cerebrum and cerebellum, of normal and jimpy mice during postnatal development. In normally myelinating mice, two phases of increasing rates of net sulfatide synthesis were observed, the first coinciding with oligodendrocyte proliferation and the second with myelination. Net sulfatide synthesis was quantitatively higher in the cerebellum than in the cerebrum. In both brain regions, the developmental patterns of net sulfatide synthesis were related to the activity patterns of both galactosylceramide sulfotransferase and arylsulfatase A. In jimpy mice, a neurological mutant showing hypomyelination in brain, the first phase of net sulfatide synthesis was preserved in both brain regions and galactosylceramide sulfotransferase and arylsulfatase A activities were normal up to 12 days. However, during the phase in which myelination occurred in controls, the net sulfatide synthesis in both brain regions of jimpy mice was zero or even negative. The sulfatide deficit was larger in the cerebellum than in the cerebrum. In both mutant brain parts, galactosylceramide sulfotransferase activity increased up to 12 days showing about 50% of the maximal activities observed in normal brain regions. Thereafter up to 15 days, enzyme activity decreased to about 25% of that of controls and remained low in both brain regions. The developmental patterns and the activities of arylsulfatase A were, however, normal in the cerebrum and cerebellum of jimpy mice. These results suggest that the enzyme activities and the developmental patterns of galactosylceramide sulfotransferase and arylsulfatase A as measured in vitro reflect to a high degree their functional activity in vivo. Furthermore, sulfatide degradation by arylsulfatase A seems to be important in regulating net sulfatide synthesis during normal and impaired myelination.
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8
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Bird TD, Farrell DF, Stranahan S, Austin E. Developmental dissociation of myelin synthesis and "myelin-associated" enzyme activities in the shiverer mouse. Neurochem Res 1980; 5:885-95. [PMID: 6110194 DOI: 10.1007/bf00965788] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Abstract
Developmental changes in three enzymes associated with myelin lipids were studied in the shiverer mouse, a murine mutant showing a severe deficiency of CNS myelin. Age-related changes in cerebroside sulfotransferase (measured in brain) and arylsulfatase A and cerebroside B-galactosidase (measured in brain and liver) were the same for shiverer and control mice. The shiverer mouse, therefore, demonstrates a dissociation between the genetic mechanisms regulating myelination in the CNS and developmental changes in enzyme activities thought to be closely related to the synthesis of myelin. In addition, we found no defect in the shiverer mouse in the incorporation of glycine-labeled basic protein into CNS myelin, indicating an important metabolic difference between the morphologically similar shiverer and quaking mutants.
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Matthieu JM, Kuffer AD. In vivo incorporation of 32P into myelin basic protein from normal and quaking mice. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 1978; 100:159-70. [PMID: 80936 DOI: 10.1007/978-1-4684-2514-7_11] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Myelin basic protein in normal mice is phosphorylated. Since phosphorylation can decrease the net positive charge of the myelin basic protein, this could affect molecular interactions between this protein and other myelin components. In this study 32P incorporation into small and large components of the myelin basic protein was studied in immature and young adult mice and also in Quaking mutants which have a severe myelin deficit. We found a short half-life of 32P in myelin basic protein. The 32P specific activity of myelin basic protein was higher in immature and Quaking mice than in young adult animals. Of the 32P-labeled basic proteins of control and Quaking mice, the small component had a slightly higher specific activity than the large component. Although the small basic protein is quantitatively decreased in Quaking mice, the ratio of specific activity of small to large basic protein is similar in control and Quaking animals. Since Quaking and immature mice have many uncompacted myelin lamellae, these preliminary results suggest that phosphorylation and dephosphorylation could be involved in compaction mechanisms.
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10
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Deshmukh DS, Bear WD. The distribution and biosynthesis of the myelin-galactolipids in the subcellular fractions of brains of quaking and normal mice during development. J Neurochem 1977; 28:987-93. [PMID: 864472 DOI: 10.1111/j.1471-4159.1977.tb10660.x] [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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11
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12
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Masiarz FR, Agranoff BW. Formation of palmityl-[13'-32P]coenzyme A from [gamma-32P]ATP in mitochondrial extracts of guinea pig liver. Arch Biochem Biophys 1977; 178:174-87. [PMID: 138389 DOI: 10.1016/0003-9861(77)90182-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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13
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Sarlieve LL, Farooqui AA, Rebel G, Mandel P. Arylsulphatase a and 2',3'-cyclic nucleotide 3'-phosphohydrolase activities in the brains of myelin deficient mutant mice. Neuroscience 1976; 1:519-22. [PMID: 11370246 DOI: 10.1016/0306-4522(76)90105-6] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
Arylsulphatase A and 2',3'-cyclic nucleotide 3'-phosphohydrolase activities of myelin deficient mutant mice brains were studied. The results indicated that there were no changes in arylsulphatase A activity of the developing mutant brain, whereas the activity of 2',3'-cyclic nucleotide 3'-phosphohydrolase decreased considerably. The data obtained in this study suggest that in brain arylsulphatase A activity is localized in cells other than oligodendroglia.
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Affiliation(s)
- L L Sarlieve
- Centre de Neurochimie du CNRS, and Institut de Chimie Biologique, Faculté de Médecine, 11 rue Humann, 67085 Strasbourg, France
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14
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Alpha hydroxylation of lignoceric acid to cerebronic acid during brain development. Diminished hydroxylase activity in myelin-deficient mouse mutants. J Biol Chem 1975. [DOI: 10.1016/s0021-9258(19)41129-0] [Citation(s) in RCA: 50] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022] Open
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15
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Cenedella RJ, Galli C, Paoletti R. Brain free fatty levels in rats sacrificed by decapitation versus focused microwave irradiation. Lipids 1975; 10:290-3. [PMID: 1128175 DOI: 10.1007/bf02532702] [Citation(s) in RCA: 111] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Values are presented for whole brain free fatty acid levels of rats sacrificed by decapitation vs focused microwave irradiation. Free fatty acids were quantitated by specific colorimetric analysis. Within ca. 1 min of sacrifice by either decapitation or microwave, rat whole brain free fatty acid concentrations ranged from ca. 80-100 mug/g fresh tissue. If the brain remained in the head for a total of 5 min after decapitation, free fatty acid levels increased by over 100%. The free fatty acids at this time were enriched with arachidonic acid. The increase in free fatty acid levels following decapitation was completely absent in rats sacrificed by the microwave irradiation. This microwave technique could be a valuable tool in determining free fatty acid and other heat stable compounds in brain tissue.
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16
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Coniglio JG, Grogan WM, Harris DG, Fitzhugh ML. Lipid and fatty acid composition of testes of quaking mice. Lipids 1975; 10:109-12. [PMID: 1117801 DOI: 10.1007/bf02532165] [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: 12/25/2022]
Abstract
Testes of quaking mice (sterile mutants) and of controls were analyzed for major lipid classes and fatty acid composition. Of the main lipid classes, only cholesterol esters differed significantly in concentration between the two groups (1.01 for quakers vs 0.69 mg/g wet wt of tissue for controls). The concentration of triglycerides was 4.5-5.0 that of total phosphatides 18-19 and that of free cholesterol 1.9-2.0 mg/g for mutants and controls. The concentrations of phosphatidyl ethanolmanine and of sphingomyelin were both lower in quaking than in normal mice, but only the change in the former was statistically significant. Phosphatidyl choline was the major phosphatide (43-45% of total phosphatides) followed by phosphatidyl ethanolamine (24-26%) and sphingomyelin, phosphatidyl serine, and phosphatidyl inositol (all ca. 7% of total phosphatides). Minor differences between the mutants and controls were observed in concentrations of fatty acids of major lipid classes. The mutants, sterile because of faulty spermatid differentiation, had normal quantities of 22:6 w3 and 22:5 w6. These data are consistent with the hypothesis that the 22-carbon polyenes are associated with the formation of spermatids, rather than with their final differentiation into spermatozoa.
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17
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Bowen DM, Flack RH, Martin RO, Smith CB, White P, Davison AN. Biochemical studies on degenerative neurological disorders. I. Acute experimental encephalitis. J Neurochem 1974; 22:1099-107. [PMID: 4211835 DOI: 10.1111/j.1471-4159.1974.tb04342.x] [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: 01/09/2023]
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18
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19
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Matthieu JM, Widmer S. Jimpy, an anomaly of, myelin maturation. Biochemical study of myelination phases. Brain Res 1973; 55:403-12. [PMID: 4123465 DOI: 10.1016/0006-8993(73)90305-3] [Citation(s) in RCA: 29] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
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20
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Friedrich VL, Hauser G. Biosynthesis of psychosine and levels of cerebrosides in the central and peripheral nervous systems of quaking mice. J Neurochem 1973; 20:1131-41. [PMID: 4697875 DOI: 10.1111/j.1471-4159.1973.tb00083.x] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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21
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22
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Kanfer J, Stein M. Sulfatide biosynthesis by intact microsomes and Triton extracts of normal and "quaking" mouse brain. Lipids 1972; 7:259-61. [PMID: 5040884 DOI: 10.1007/bf02533224] [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: 01/13/2023]
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23
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Morell P, Costantino-Ceccarini E. Jimpy mouse: in vitro studies of brain sphingolipid biosynthesis. Lipids 1972; 7:266-8. [PMID: 5040885 DOI: 10.1007/bf02533227] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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24
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Kandutsch AA, Saucier SE. Sterol and fatty acid synthesis in developing brains of three myelin-deficient mouse mutants. BIOCHIMICA ET BIOPHYSICA ACTA 1972; 260:26-34. [PMID: 5012453 DOI: 10.1016/0005-2760(72)90070-7] [Citation(s) in RCA: 24] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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25
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Brenkert A, Arora RC, Radin NS, Meier H, MacPike AD. Cerebroside synthesis and hydrolysis in a neurological mutant mouse (MSD). Brain Res 1972; 36:195-202. [PMID: 5008377 DOI: 10.1016/0006-8993(72)90775-5] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
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26
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27
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Morell P, Greenfield S, Norton WT, Wisniewski H. Isolation and characterization of myelin protein from adult quaking mice and its similarity to myelin protein of young normal mice. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 1972; 32:251-61. [PMID: 4671928 DOI: 10.1007/978-1-4684-6979-0_18] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
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28
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Sarlieve LL, Neskovic NM, Mandel P. PAPS-cerebroside sulphotransferase activity in brain and kidney of neurological mutants. FEBS Lett 1971; 19:91-95. [PMID: 11946184 DOI: 10.1016/0014-5793(71)80486-6] [Citation(s) in RCA: 49] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
- L L. Sarlieve
- Centre de Neurochimie du CNRS and Institut de Chimie Biologique, Faculté de Médicine, 67-, Strasbourg, France
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29
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Joseph KC, Hogan EL. Fatty acid composition of cerebrosides, sulphatides and ceramides in murine sudanophilic leucodystrophy: the Jimpy mutant. J Neurochem 1971; 18:1639-45. [PMID: 5571105 DOI: 10.1111/j.1471-4159.1971.tb03737.x] [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: 01/15/2023]
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30
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Deshmukh DS, Inoue T, Pieringer RA. The Association of the Galactosyl Diglycerides of Brain with Myelination. J Biol Chem 1971. [DOI: 10.1016/s0021-9258(18)61861-7] [Citation(s) in RCA: 38] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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31
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Kanfer JN, Sargent A. Sphingolipid biosynthesis by particulate fractions of normal and "quaking" mouse brain. Lipids 1971; 6:682-4. [PMID: 5141492 DOI: 10.1007/bf02531530] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
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32
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33
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Costantino-Ceccarini E, Morell P. Quaking mouse: in vitro studies of brain sphingolipid biosynthesis. Brain Res 1971; 29:75-84. [PMID: 5564264 DOI: 10.1016/0006-8993(71)90418-5] [Citation(s) in RCA: 48] [Impact Index Per Article: 0.9] [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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Nixon R, Kanfer JN. Comparison of cerebral sphingolipid metabolism in vivo in "quaking" and normal mice. LIFE SCIENCES. PT. 2: BIOCHEMISTRY, GENERAL AND MOLECULAR BIOLOGY 1971; 10:71-9. [PMID: 5581604 DOI: 10.1016/0024-3205(71)90137-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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35
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36
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37
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Kurihara T, Nussbaum JL, Mandel P. 2',3'-cyclic nucleotide 3'-phosphohydrolase in brains of mutant mice with deficient myelination. J Neurochem 1970; 17:993-7. [PMID: 4316704 DOI: 10.1111/j.1471-4159.1970.tb02252.x] [Citation(s) in RCA: 173] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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38
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Neskovic N, Nussbaum JL, Mandel P. A study of glycolipid metabolism in myelination disorder of Jimpy and Quaking mice. Brain Res 1970; 21:39-53. [PMID: 5433115 DOI: 10.1016/0006-8993(70)90019-3] [Citation(s) in RCA: 68] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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39
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Abstract
The activity of several acid hydrolase enzymes was determined in whole brain homogenates of adult "quaking" and normal mice. A striking decrease was found in alpha-mannosidase and, to a lesser extent, aryl sulfatase levels in the samples from the mutant animals. The activities of the other "lyso-somal" enzymes were only slightly lowered.
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40
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Braun PE, Morell P, Radin NS. Synthesis of C18- and C20-Dihydrosphingosines, Ketodihydrosphingosines, and Ceramides by Microsomal Preparations from Mouse Brain. J Biol Chem 1970. [DOI: 10.1016/s0021-9258(18)63397-6] [Citation(s) in RCA: 93] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
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41
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Hogan EL, Joseph KC, Schmidt G. Composition of cerebral lipids in murine sudanophilic leucodystrophy: the Jimpy mutant. J Neurochem 1970; 17:75-83. [PMID: 5494041 DOI: 10.1111/j.1471-4159.1970.tb00503.x] [Citation(s) in RCA: 44] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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42
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Tsuchiya Y, Numabe T, Yokoi S. Neuropathological and neurochemical studies of three cases of sudanophilic leucodystrophy. Acta Neuropathol 1970; 16:353-66. [PMID: 5496892 DOI: 10.1007/bf00686898] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
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43
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Sellinger OZ, Nordrum LM. A regional study of some osmotic, ionic and age factors affecting the stability of cerebral lysosomes. J Neurochem 1969; 16:1219-29. [PMID: 5803797 DOI: 10.1111/j.1471-4159.1969.tb05969.x] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/16/2023]
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