Biochemical Studies on Pollen Part VII

Some Biochemical and Electrophoretic Studies on Purified Prothrombin , Factor VII (

S TUDIES of the chemical nature of prothrombin have indicated a glycoprotein structure.2 Data obtained on purified bovine prothrombin have shown the reducing sugar content to be approximately 5 per cent, based on a reference standard of galactose and mannose.35 Laki et al.5 reported a value of 6.5 per cent in terms of glucose, and 1.6 to 1.7 per cent hexosamine. Alexander6 and colleagues observ...

Studies on Self-Sterility VII. Heredity and Selective Pollen-Tube Growth.

A new genetic interpretation of self-sterility as manifested in Sicotiana alata Lk. and Otto var. grandijiora Comes and Sicotiana forgetiana Hort. (Sand.), or their hybrids, has been proposed recently (EAST and M ~ N G E L S DORF 192.5). The detailed evidence on which this interpretation rests i< given in the present paper. Self-sterility appears to behave as a simple recessive when the,e speci...

Hæmatological Technique. Part VII

biochemical and immunological studies on eight pollen types from south assam, india

a total of 65 pollen types were identified from two years atmospheric pollen survey in the environmental conditions of south assam. out of them, eight pollen types viz., acacia auriculiformis, amaranthus spinosus, cassia alata, cleome gynandra, cocos nucifera, imperata cylindrica, ricinus communis and trewia nudiflora, were selected for biochemical studies on the basis of their dominance in the...

Some Biochemical and Electrophoretic Studies on Purified Prothrombin , Factor VII ( Proconvertin )

S TUDIES of the chemical nature of prothrombin have indicated a glycoprotein structure.2 Data obtained on purified bovine prothrombin have shown the reducing sugar content to be approximately 5 per cent, based on a reference standard of galactose and mannose.35 Laki et al.5 reported a value of 6.5 per cent in terms of glucose, and 1.6 to 1.7 per cent hexosamine. Alexander6 and colleagues observ...