IMSEAR Repository :: Browsing by Author "Venkitasubramanian, T A"

Browsing by Author "Venkitasubramanian, T A"

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Absorption of dieldrin through monkey & dog skin.
(1977-01-01) Sundaram, K S; Damodaran, V N; Venkitasubramanian, T A
Absorption of dieldrin through skin.
(1978-09-01) Soma Sundaram, K; Damodaran, V N; Venkitasubramanian, T A
An adenosine diphosphoglucose glucohydrolase of Mycobacterium phlei.
(1979-02-01) Ramakrishna, V; Suryanarayana Murthy, P; Venkitasubramanian, T A
Adenylate cyclase activity of Mycobacterium smegmatis CDC 46.
(1978-04-01) Padh, H; Venkitasubramanian, T A
Alkaline phosphatase activity in Mycobacterium smegmatis.
(1978-01-01) Ahmed, N; Tyagi, A K; Padh, H; Venkitasubramanian, T A
Ammonia assimilation by Mycobacterium smegmatis during growth on different nitrogenous sources.
(1978-04-01) Singh, P; Venkitasubramanian, T A
Biochemical changes following absorption of dieldrin through skin.
(1978-09-01) Somasundaram, K; Damodaran, V N; Venkitasubramanian, T A
(Ca2+ or Mg2+)-ATPase in lung lamellar bodies.
(1983-12-01) Gupta, R P; Venkitasubramanian, T A; Murti, V V
Calmodulin-like activity in mycobacteria.
(1991-10-01) Salih, F A; Kaushik, N K; Sharma, P; Choudary, G V; Murthy, P S; Venkitasubramanian, T A
Calmodulin-like activity has been reported for the first time in mycobacterial species, namely Mycobacterium tuberculosis BCG and M. smegmatis ATCC 14468. The activity was mainly located in the soluble fraction of the mycobacterial cells, Radioimmunoassay revealed maximum levels of calmodulin in young growing cells (early logarithmic phase of growth). Calmodulin-dependent phosphodiesterase activation assay revealed low activity (22%) of partially purified calmodulin either due to insufficient amount of calmodulin to activate phosphodiesterase or due to the presence of some factors interfering with the assay. Calmodulin antagonists, viz. trifluoperazine and phenothiazine, significantly inhibited the 32Pi incorporation into mycobacterial phospholipids. Similar inhibition was observed when EGTA (which removes calcium) was added to the medium. Significant inhibition of 32Pi incorporation in the presence of calmodulin antagonists suggested the involvement of calmodulin in mycobacterial phospholipid metabolism.
Carbohydrate metabolism in aflatoxin toxicity.
(1977-03-01) Bai, N J; Pai, M R; Venkitasubramanian, T A
Comparison of the in vivo & in vitro activities of adenylate cyclase from Mycobacterium tuberculosis H37Ra (NCTC 7417).
(1979-06-01) Padh, H; Venkitasubramanian, T A
Cyclic adenosine 3', 5'-monophosphate in mycobacteria.
(1976-12-01) Padh, H; Venkitasubramanian, T A
Cyclic AMP pool and aflatoxin production in Aspergillus parasiticus NRRL 3240 and Aspergillus flavus NRRL 3537.
(1987-12-01) Khan, S N; Venkitasubramanian, T A
Demonstration & purification of three fatty acid synthetases from Mycobacterium tuberculosis H37Rv.
(1979-08-01) Mehdi, I; Murthy, P S; Venkitasubramanian, T A
Effect of aflatoxin B1 on adenyl cyclase and cyclic AMP phosphodiesterase activities in rat liver and kidney.
(1975-09-01) Prasanna, H R; Ramakrishna, V; Gupta, S R; Viswanathan, L; Venkitasubramanian, T A
Effect of coumarins on rat liver respiration.
(1975-09-01) Ramachandra, M; Jayanthi Bai, N; Venkitasubramanian, T A; Murthy, V V
Effect of experimental anaphylaxis on tissue lipids in rabbit.
(1965-07-01) Nandedkar, A N; Antony, T T; Venkitasubramanian, T A
Effect of experimental tuberculosis on liver and serum lipids of chicken.
(1980-04-01) Malhotra, H C; Misra, U K; Venkitasubramanian, T A
Effect of groundnut on aflatoxin production.
(1973-07-01) Maggon, K K; Venkitasubramanian, T A
Effect of hypervitaminosis A on adrenal corticosteroids.
(1972-12-01) Singh, N; Singh, V N; Venkitasubramanian, T A