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Showing 1 to 12 of 1031 entries
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Nocardia isolation from clinical samples with the paraffin baiting technique.

Germs

Bafghi MF, Heidarieh P, Soori T, Saber S, Meysamie A, Gheitoli K, Habibnia S, Rasouli Nasab M, Eshraghi SS.
PMID: 25763363
Germs. 2015 Mar 02;5(1):12-6. doi: 10.11599/germs.2015.1066. eCollection 2015 Mar.

BACKGROUND: The genus Nocardia is a cause of infection in the lungs, skin, brain, cerebrospinal fluid, eyes, joints and kidneys. Nocardia isolation from polymicrobial specimens is difficult due to its slow growth. Several methods have been reported for Nocardia...

Insulin Increases Sestrin 2 Content by Reducing Its Degradation through the PI 3 K/mTOR Signaling Pathway.

International journal of endocrinology

Chai D, Wang G, Zhou Z, Yang H, Yu Z.
PMID: 25792980
Int J Endocrinol. 2015;2015:505849. doi: 10.1155/2015/505849. Epub 2015 Feb 22.

Sestrin (SESN) is known as a cysteine sulfinic acid reductase. Recently, nonredox functions of SESN in metabolic regulation and antitumor property have been recognized. While mechanisms underlying the expression of SESN are not fully understood. Here we report that...

Detection of dermatophytes in healthy companion dogs and cats in eastern India.

Iranian journal of veterinary research

Debnath C, Mitra T, Kumar A, Samanta I.
PMID: 27656224
Iran J Vet Res. 2016;17(1):20-4.

In recent times increasing occurrence of dermatophytosis, especially among the school children in eastern India was evidenced along with increased tendency of keeping companion animals such as dogs and cats. This study was undertaken to detect the occurrence of...

Enzymes of nitrogen assimilation in maize roots.

Planta

Oaks A, Stulen I, Jones K, Winspear MJ, Misra S, Boesel IL.
PMID: 24310191
Planta. 1980 Oct;148(5):477-84. doi: 10.1007/BF00552663.

The enzymes nitrate reductase (NR), glutamate dehydrogenase (GDH), glutamate synthase (GOGAT), glutamine synthetase (GS) and asparagine synthetase (AS) have been assayed in various regions along the seedling root ofZea mays L. In the intact attached root and calculated on...

Elicitor-mediated induction of chalcone isomerase in Phaseolus vulgaris cell suspension cultures.

Planta

Dixon RA, Gerrish C, Lamb CJ, Robbins MP.
PMID: 24258333
Planta. 1983 Dec;159(6):561-9. doi: 10.1007/BF00409146.

Approximately fourfold increases in the extractable activity of the enzyme chalcone isomerase (CHI, EC 5.5.1.6) were observed within 24 h of treatment of cell suspension cultures of Phaseolus vulgaris with a crude elicitor preparation heatreleased from the cell walls...

Light dependence of sexual agglutinability in Chlamydomonas eugametos.

Planta

Kooijman R, Elzenga TJ, de Wildt P, Musgrave A, Schuring F, van den Ende H.
PMID: 24232649
Planta. 1986 Nov;169(3):370-8. doi: 10.1007/BF00392133.

The mating activity of mating-type plus gametes of Chlamydomonas eugametos depends on light. Cells lost their ability to agglutinate with mating-type minus gametes after a dark period of 30 min. They regained their agglutinability after 10 min exposure to...

Wound ethylene and 1-aminocyclopropane-1-carboxylate synthase in ripening tomato fruit.

Planta

Kende H, Boller T.
PMID: 24302114
Planta. 1981 May;151(5):476-81. doi: 10.1007/BF00386542.

Ethylene production, 1-aminocyclopropane-1-carboxylic acid (ACC) levels and ACC-synthase activity were compared in intact and wounded tomato fruits (Lycopersicon esculentum Mill.) at different ripening stages. Freshly cut and wounded pericarp discs produced relatively little ethylene and had low levels of...

Cell wall regeneration by protoplasts of Chlamydomonas.

Planta

Robinson DG, Schlösser UG.
PMID: 24414637
Planta. 1978 Jan;141(1):83-92. doi: 10.1007/BF00387749.

Protoplasts from Chlamydomonas smithii prepared by the action of C. reinhardii gamete autolysine have been studied with respect to cell wall regeneration. "Natural" protoplasts within sporangia were also investigated for purposes of comparison. In both cases a new cell...

[Light-mediated de-novo synthesis of δ-aminolaevulinate dehydratase in isolated Avena etioplasts].

Planta

Hampp R, Ziegler H.
PMID: 24435263
Planta. 1975 Jan;124(3):255-60. doi: 10.1007/BF00388687.

A light dependent increase of the activity of δ-aminolaevulinate dehydratase (E.C. 4.2.1.24) in isolated etioplasts of Avena sativa L. was shown. This increase can be assumed to be due to a de-novo synthesis of the enzyme. Chloramphenicol was found...

Chlorophyllase activity in developing leaves of Phaseolus vulgaris L.

Planta

Moll WA, de Wit B, Lutter R.
PMID: 24414110
Planta. 1978 Jan;139(1):79-83. doi: 10.1007/BF00390814.

In crude extracts of primary leaves from dark grown seedlings of Phaseolus vulgaris L., relatively high hydrolytic activity of chlorophyllase (chlorophyll-chlorophyllido-hydrolase, EC 3.1.1.14) was observed. When plants were exposed to continuous illumination, the enzyme activity in the extracts was...

Studies on the regulation of the branched chain amino acyl-tRNA synthetases of the fungusNeurospora crassa.

Wilhelm Roux's archives of developmental biology

Economidis IV, Wagner RP.
PMID: 28305172
Wilehm Roux Arch Dev Biol. 1980 Oct;189(3):171-180. doi: 10.1007/BF00868675.

The specific activities of the branched chain amino acyl-tRNA synthetases from the cytosolic and mitochondrial fractions ofN. crassa were low in dormant conidia and increased during germination, reaching a maximum 8 h after inoculation. This stage of development is...

Effects of cycloheximide on cellular elongation in aManduca sexta cell line.

Wilhelm Roux's archives of developmental biology

Oberlander H, Leach CE, Lynn DE.
PMID: 28305373
Wilehm Roux Arch Dev Biol. 1981 Jan;190(1):60-61. doi: 10.1007/BF00868706.

A clone (GV1) of the CHIManduca sexta cell line responds to 20-hydroxy-ecdysone by changing cellular shape from an epithelial-like form to an elongated fibroblast-like form. We have determined that this morphological response to hormone is prevented by treatment with...

Showing 1 to 12 of 1031 entries