pp 239-248 December 1990

Organization and chromosomal localization ofβ-tubulin genes inLeishmania donovani

Saumitra Das Samit Adhya

pp 249-259 December 1990

Transcription and processing ofβ-tubulin messenger RNA inLeishmania donovani promastigotes

Samit Adhya Saumitra Das Mantu Bhaumik

pp 261-269 December 1990

Molecular cloning and restriction enzyme analysis of a long repetitive DNA sequence in rice

V S Gupta M S Dhar B G Patil G S Narvekar S R Ra Wat P K Ranjekar

pp 271-279 December 1990

Porphyrin metabolism in lead and mercury treated bajra (Pennisetum typhoideum) seedlings

D D K Prasad A R K Prasad

pp 281-288 December 1990

Magnetic resonance studies of dynamic organisation of lipids in chloroplast membranes

R C Yashroy

pp 289-295 December 1990

Mechanism of impaired skin collagen maturity in riboflavin or pyridoxine deficiency

R Lakshmi A V Lakshmi M S Bamji

pp 297-303 December 1990

Hypoglycemic action of the pectin present in the juice of the inflorescence stalk of plantain (Musa sapientum)—Mechanism of action

R Gomathy N R Vijayalekshmi P A Kurup

pp 305-311 December 1990

Antiatherogenic effect of a low lysine: arginine ratio of protein involves alteration in the aortic glycosamihoglycans and glycoproteins

T Rajamohan P A Kurup

pp 313-322 December 1990

Uptake of volatilen-alkanes byPseudomonas PG-I

S S Cameotra H D Singh

pp 323-328 December 1990

Lactate dehydrogenase isozyme patterns in the denervated quail (Coturnix coturnix japonica) muscles

Abdul Quaium T K Virupaksha R V Krishnamoorthy L Sudharshana

pp 329-339 December 1990

Role of heme in mitochondrial biogenesis: Transcriptional and post-transcriptional regulation of the expression of Iso-I-cytochrome C gene during glucose repression-derepression in cells ofSaccharomyces cerevisiae

K S K Balaji G Gopalan C Rajamanickam

pp 341-350 December 1990

Characterization of antibodies to chicken riboflavin carrier protein: Antigenicity of the tryptic fragments

Usha Natraj K S N Iyer Vijaya Raghavan Smita Mahale Jacintha Pereira

pp 351-359 December 1990

Translocation of plasminogen activator inhibitor-1 during serum stimulated growth of mouse embryo fibroblasts

S Srinivas T Nagashunmugam G Shanmugam

pp 361-376 December 1990

Isolation, characterization and effect of acidic pH on the unfolding-refolding mechanism of serum albumin domains

M Yahiya Khan A Salahuddin

pp 377-388 December 1990

Two forms of trehalase in rabbit enterocyte: Purification and chemical modification

S Sanker S Sivakami

pp 389-396 December 1990

Adenosine and ATP: mutually exclusive modifiers of the kinetics of ADP-induced aggregation of calf-platelets

M Jamaluddin L K Krishnan

pp 397-408 December 1990

Purification and characterization of cathepsin B from goat brain

Ramesh C Kamboj Suresh Pal Hari Singh

pp 409-416 December 1990

Role of Ca₂₊ in induction and secretion of dengue virus-induced cytokines

Ritu Dhawan Madhu Khanna U C Chaturvedi Asha Mathur

pp 417-425 December 1990

Biological activity of an antibiotic puromycin—A theoretical study

R P Ojha N K Sanyal

pp 427-434 December 1990

Human placental calcium activated neutral proteinase: Separation and functional characterization of subunits

Radhika Shastri G Jagadeesh M P J S Anandaraj

pp 435-442 December 1990

Endogenous inhibitor of calcium activated neutral proteinase from human placenta: Purification and possible mechanism of proteinase regulation

Radhika Shastri B Shailaja M P J S Anandaraj

pp 455-456 December 1990

Acknowledgements