Spatial Structure of Rabbit Liver Metallothionein-2 in Solution by NMR

1987 ◽  
pp. 149-157 ◽  
Author(s):  
Gerhard Wagner ◽  
M. H. Frey ◽  
D. Neuhaus ◽  
E. Wörgötter ◽  
W. Braun ◽  
...  
Keyword(s):  
Spatial Structure ◽  
Rabbit Liver

Observations of the spatial structure of interstellar hydrogen

1967 ◽  
Vol 31 ◽  
pp. 45-46
Author(s):  
Carl Heiles
Keyword(s):  
High Resolution ◽  
Spatial Structure ◽  
Velocity Dispersion ◽  
Temperature Variations

High-resolution 21-cm line observations in a region aroundlII= 120°,b11= +15°, have revealed four types of structure in the interstellar hydrogen: a smooth background, large sheets of density 2 atoms cm-3, clouds occurring mostly in groups, and ‘Cloudlets’ of a few solar masses and a few parsecs in size; the velocity dispersion in the Cloudlets is only 1 km/sec. Strong temperature variations in the gas are in evidence.

The Disappearance of Heparin Activity with Liver Globulins and Determinations of Heparinase

1963 ◽  
Vol 10 (01) ◽  
pp. 071-080 ◽  
Author(s):  
L. B Jaques ◽  
C Mary Jaques
Keyword(s):  
Anticoagulant Activity ◽  
Rabbit Liver ◽  
Dissociation Curve ◽  
Ph Values ◽  
Phenol Extraction ◽  
Progressive Loss ◽  
Heparin Activity

SummaryPreparations were made of rabbit liver globulin by the method of Jaques for heparinase and their effect on heparin studied. The results confirmed the observations of a progressive loss of anticoagulant activity with globulin in 0.9% saline, of a loss of metachromatic activity after phenol extraction and the reversal of the latter by alkali. The latter observations were due to the solubility in phenol of heparin on combination with protein. With suitable preparations, a decrease in anticoagulant activity without decrease in metachromatic activity was observed, i.e. conversion of heparin to uroheparin. Loss of heparin due to combination with protein and resulting precipitation, solubility in phenol, etc. followed a protein pH-dissociation curve. Loss of heparin anticoagulant activity due to heparinase was maximal at pH 5.4. No loss of heparin occurred at pH values more acid than 5 or more alkaline than 7.

Results of Spatial Structure of Atmosphere Radiation in a Spectral Range (1.5–2) µm Research

2018 ◽  
pp. 7-13
Author(s):  
Anton M. Mishchenko ◽  
Sergei S. Rachkovsky ◽  
Vladimir A. Smolin ◽  
Igor V . Yakimenko
Keyword(s):  
Spatial Structure ◽  
Unmanned Aerial Vehicle ◽  
Wavelength Range ◽  
Spectral Range ◽  
Near Ir ◽  
Optoelectronic Systems ◽  
Aerial Vehicle

Results of experimental studying radiation spatial structure of atmosphere background nonuniformities and of an unmanned aerial vehicle being the detection object are presented. The question on a possibility of its detection using optoelectronic systems against the background of a cloudy field in the near IR wavelength range is also considered.

STOFFWECHSEL VON OESTRON, OESTRADIOL-17α UND OESTRADIOL-17β IN DER KANINCHENLEBER

1960 ◽  
Vol XXXIII (IV) ◽  
pp. 532-538 ◽  
Author(s):  
H. Breuer ◽  
Gerta Pangels
Keyword(s):  
Rabbit Liver ◽  
List Type ◽  
Liver Slices

ABSTRACT The metabolism of oestrone, oestradiol-17α and oestradiol-17β has been studied in rabbit liver slices. Oestradiol-17α and oestradiol-17β were isolated as metabolites of oestrone. When oestradiol-17α17α was incubated oestrone and oestradiol-17β were formed, whereas oestradiol-17β gave rise to oestradiol-17α and oestrone. Quantitative experiments showed that after incubation of oestrone 5–8 times as much oestradiol-17β was found as oestradiol-17α.

Characterization of brimonidine metabolism with rat, rabbit, dog, monkey and human liver fractions and rabbit liver aldehyde oxidase

Xenobiotica ◽  
1996 ◽  
Vol 26 (1) ◽  
pp. 1035-1055 ◽  
Author(s):  
A. A. Acheampong ◽  
D-S. Chien ◽  
S. Lam ◽  
S. Vekich ◽  
A. Breau ◽  
...  
Keyword(s):  
Human Liver ◽  
Aldehyde Oxidase ◽  
Rabbit Liver
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