Items where Subject is "Biochemical"

Article

A.K., Hemanth Kumar and Sudha, G and Ramachandran, Geetha (2014) Simple and Rapid High Pressure Liquid Chromatography Method for Estimation of Ethionamide in Plasma. Asian Journal of Biomedical and Pharmaceutical Sciences, 4 (38). pp. 1-5. ISSN 6299722X

A.K., Hemanth Kumar and Sudha, V and Ramachandran, Geetha (2014) Simple and rapid method for simultaneous determination of isoniazid and acetyl isoniazid in urine by HPLC. Asian Journal of Biomedical and Pharmaceutical Sciences, 4 (34). pp. 46-50. ISSN 6299722X

Alfarisi, Omamah and Mave, Vidya and Gaikwad, Sanjay and Sahasrabudhe, Tushar and Ramachandran, Geetha and Kumar, Hemanth and Gupte, Nikhil and Kulkarni, Vandana and Deshmukh, Sona and Atre, Sachin and Raskar, Swapnil and Lokhande, Rahul and Barthwal, Madhusudan and Kakrani, Arjun and Chon, Sandy and Gupta, Amita and Golub, Jonathan E. and Dooley, Kelly E. (2018) Effect of Diabetes Mellitus on the Pharmacokinetics and Pharmacodynamics of Tuberculosis Treatment. Antimicrobial Agents and Chemotherapy, 62 (11). ISSN 0066-4804

Balamurugan, K and Rajaram, R and Ramasami, T and Narayanan, Sujatha (2002) Chromium (III) - induced apoptosis of lymphocytes: Death decision by ROS and Src-family tyrosine kinase. Free Radical Biology & Medicine,, 33 (12). pp. 1622-1640. ISSN Print: 0891-5849; Online: 1873-4596

Chandrasekaran, Padmapriyadarsini and Saravanan, Natarajan and Bethunaickan, Ramalingam and Tripathy, Srikanth (2017) Malnutrition: Modulator of Immune Responses in Tuberculosis. Frontiers in Immunology, 8. ISSN 1664-3224

Devi, Sagarika and AK. Kumar, Hemanth and Ramachandran, Geetha and Subramanian, Chandrasekarenthiran and Karuppan, Perumal (2014) Growth and Mass Spectrometry Profile of Alternaria Alternata Pigment Grown in Maize Grain extract. Journal of microbiology, biotechnology and food sciences, 4 (2). pp. 179-184. ISSN 1338-5178

Gurumurthy, P and Rahman, F and Narayana, A S L and Raghupati Sarma, G (1990) Salivary levels of isoniazid and rifampicin in tuberculous patients. Tubercle, 71 (1). pp. 29-33. ISSN 0041-3879

Gurumurthy, P and Ramachandran, G and Hemanth Kumar, A K and Venkatesan, P and Chandrasekaran, V and Narayanan, P R (1998) Simple spectrofluorimetric and microbiological assay methods for the estimation of ofloxacin in biological fluids. Indian Journal of Pharmacology, 30 (4). pp. 263-266. ISSN 0253-7613

Gurumurthy, P and Ramachandran, G and Vijayalakshmi, S and Hemanth Kumar, A K and Venkatesan, P and Chandrasekaran, V and Vijayasekaran, V and Kumaraswami, V and Prabhakar, R (1999) Bioavailability of rifampicin, isoniazid and pyrazinamide in a triple drug formulation: comparison of plasma and urine kinetics. International Journal of Tuberculosis and Lung Disease, 3 (2). pp. 119-125. ISSN Print: 1027-3719; Online: 1815-7920

Gurumurthy, Prema (1988) Salivary levels of anti-tuberculosis drugs. Indian Journal of Tuberculosis, 35 (2). p. 91. ISSN 0019-5705

Gurumurthy, Prema and Gayathri, T N and Bhagavathy, S and Venkatesan, P (2004) Standardization of the method for estimation of ethambutol in pharmaceutical preparations and biological fluid. Indian Journal of Experimental Biology, 42 (1). pp. 68-73. ISSN Print: 0019-5189; Online 0975-1009

Gurumurthy, Prema and Hemanth Kumar, A K and Rajasekharan, A and Rehman, Fathima and Sekar, L and Narayanan, P R (2002) The Pharmacokinetics of ofloxacin, rifampicin, isoniazid and pyrazinmide when administered alone and in combination. Biomedicine, 22 (3&4). pp. 13-26. ISSN 0970 2067

Gurumurthy, Prema and Krishnamurthy, M S and Nazareth, O and Parthasarathy, R and Raghupati Sarma, G and Somasundaram, P R and Tripathy, S P and Ellard, G A (1984) Lack of Relationship between Hepatic Toxicity and Acetylator Phenotype in Three Thousand South Indian Patients during Treatment with lsoniazid for Tuberculosis. American Review of Respiratory Diseases, 129 (1). pp. 58-61. ISSN 0003-0805

Gurumurthy, Prema and Krishnamurthy, P V and Raghupati Sarma, G (1981) Pyrazinamide deamidase activity in tuberculous disease. American Review of Respiratory Diseases, 124 (1). p. 97. ISSN 0003-0805

Gurumurthy, Prema and Nair, N G K and Raghupati Sarma, G (1980) Methods for the estimation of pyrazinamide and pyrazinoic acid in body fluids. Indian Journal of Medical Research, 71 (1). pp. 129-134. ISSN 0971-5916

Gurumurthy, Prema and Narayana, A S L and Raghupati Sarma, G and Somasundaram, P R (1984) Assay of ethambutol in pharmaceutical preparations. Lung India, 2 (1). pp. 143-145. ISSN Print: 0970-2113; Online: 0974-598X

Gurumurthy, Prema and Raghupati Sarma, G and Jayasankar, K and Thyagarajan, K and Prabhakar, R and Muthusethupathi, M A and Sampathkumar, P and Shivakumar, S (1992) Single-dose pharmacokinetics of isoniazid and rifampicin in patients with chronic renal failure. Indian Journal of Tuberculosis, 39 (4). pp. 221-228. ISSN 0019-5705

Gurumurthy, Prema and Ramachandran, Geetha and Hemanth Kumar, A K and Rajasekaran, S and Padmapriyadarshini, C and Swaminathan, Soumya and Bhagavathy, S and Venkatesan, P and Sekar, L and Mahilmaran, A and Ravichandran, N and Paramesh, P (2004) Decreased Bioavailability of Rifampin and Other Antituberculosis Drugs in Patients with Advanced Human Immunodeficiency Virus Disease. Antimicrobial Agents and Chemotherapy, 48 (11). pp. 4473-4475. ISSN Print: 0066-4804; Online: 1098-6596

Gurumurthy, Prema and Ramachandran, Geetha and Hemanth Kumar, A K and Rajasekaran, S and Padmapriyadarshini, C and Swaminathan, Soumya and Venkatesan, P and Sekar, L and Kumar, S and Krishnarajasekhar, O R and Paramesh, P (2004) Malabsorption of Rifampin and Isoniazid in HIV-Infected Patients With and Without Tuberculosis. Clinical Infectious Diseases, 38 (2). pp. 280-283. ISSN Print: 1058-4838; Online: 1537-6591

Gurumurthy, Prema and Ramachandran, Rajeswari and Balasubramanian, Rani and Rahman, Fathima and Victor, Lalitha and Narayana, A S L and Raghupati Sarma, G (1990) Gastro-intestinal absorption of isoniazid and rifampicin in patients with intestinal tuberculosis. Indian Journal of Tuberculosis, 37 (5). pp. 5-10. ISSN 0019-5705

Hemanth Kumar, A K and Sudha, V and Ramachandran, Geetha (2014) UFLC/MS method for the estimation of ethambutol in human plasma and its application in tuberculosis patients. Asian Journal of Biomedical and Pharmaceutical Sciences, 5 (41). pp. 1-6.

Hemanth Kumar, A K and Sudha, V and Srinivasan, R and Ramachandran, Geetha (2011) Simple and rapid liquid chromatography method for determination of moxifloxacin in saliva. Journal of Chromatography B, 879 (30). pp. 3663-3667. ISSN 1570-0232

Hemanth Kumar, A. K. and Kannan, T. and Chandrasekaran, V. and Sudha, V. and Vijayakumar, A. and Ramesh, K. and Lavanya, J. and Swaminathan, S. and Ramachandran, G. (2016) Pharmacokinetics of thrice-weekly rifampicin, isoniazid and pyrazinamide in adult tuberculosis patients in India. The International Journal of Tuberculosis and Lung Disease, 20 (9). pp. 1236-1241. ISSN 10273719

Hemanth Kumar, A. K. and Narendran, G. and Kumar, R. S. and Ramachandran, G. and Sekar, L. and Raja, K. and Swaminathan, S. (2015) RMP exposure is lower in HIV-infected TB patients receiving intermittent than daily anti-tuberculosis treatment. The International Journal of Tuberculosis and Lung Disease, 19 (7). pp. 805-807. ISSN 10273719

Hemanth Kumar, A. K. and Sudha, V and Leelavathi, A and Ramachandran, Geetha (2016) A rapid isocratic high performance liquid chromatography (HPLC-UV) method for the quantification of ritonavir in human plasma. International Journal of Pharmacology and Pharmaceutical Sciences, 8 (7). pp. 64-68. ISSN Online 2664-7214 | Print 2664-7206

Hemanth Kumar, A.K. and Polisetty, Arun Kumar and Sudha, V. and Vijayakumar, A. and Ramachandran, Geetha (2018) A selective and sensitive high performance liquid chromatography assay for the determination of cycloserine in human plasma. Indian Journal of Tuberculosis, 65 (2). pp. 118-123. ISSN 00195707

Hemanth Kumar, Agibothu Kupparam and Kumar, Alok and Kannan, Thiruvengadam and Bhatia, Rakesh and Agarwal, Dipti and Kumar, Santosh and Dayal, Rajeshwar and Singh, Sheo Pratap and Ramachandran, Geetha (2018) Pharmacokinetics of Second-Line Antituberculosis Drugs in Children with Multidrug-Resistant Tuberculosis in India. Antimicrobial Agents and Chemotherapy, 62 (5). ISSN 0066-4804

Hemanth Kumar, A K and Chandra, I and Geetha, R and Silambu Chelvi, K and Lalitha, V and Prema, G (2004) A validated high-performance liquid chromatography method for the determination of rifampicin and desacetyl rifampicin in plasma and urine. Indian Journal of Pharmacology, 36 (4). pp. 231-233. ISSN 0253-7613

Hemanth Kumar, A K and Gurumurthy, P (2004) Ofloxacin pharmacokinetics in saliva. Indian Journal of Pharmacology, 36 (2). pp. 80-83. ISSN 0253-7613

Hemanth Kumar, A K and Gurumurthy, Prema (2004) Disposition of uric acid upon administration of ofloxacin alone and in combination with other anti-tuberculosis drugs. Indian Journal of Experimental Biology, 42 (3). pp. 323-325. ISSN Print: 0019-5189; Online 0975-1009

Hemanth Kumar, A K and Ramachandran, G and Rajasekaran, S and Padmapriyadarshini, C and Narendran, G and Menon, P and Narayanan, P R and Swaminathan, S (2008) Sensitivity & specificity of combination testing algorithms for HIV in a tuberculosis clinic. SAARC Journal of Tuberculosis, Lung Diseases and HIV/AIDS, 2. pp. 1-5. ISSN Print: 1818-9741; Online: 2091-0959

Hemanth Kumar, A K and Ramachandran, Geetha (2009) Simple and rapid liquid chromatography method for determination of moxifloxacin in plasma. Journal of Chromatography B, 877 (11-12). pp. 1205-1208. ISSN 1570-0232

Hemanth Kumar, A K and Ramachandran, Geetha and Kumar, P and Anitha, S and Rajasekaran, S and Swaminathan, Soumya (2007) Effect of Anticoagulants on Plasma Nevirapine and Efavirenz Concentrations. Therapetic Drug Monitoring , 29 (5). pp. 652-654. ISSN 0163-4356

Hemanth Kumar, A K and Ramachandran, Geetha and Kumar, P and Kumaraswami, V and Swaminathan, Soumya (2006) Can urine lamivudine be used to monitor antiretroviral treatment adherence? Journal of the International AIDS Society, 8 (4). pp. 53-62. ISSN eISSN 1758-2652

Hemanth Kumar, A K and Ramachandran, Geetha and Rajasekaran, S and Padmapriyadarshini, C and Narendran, G and Anitha, S and Subramanyam, Sudha and Kumaraswami, V and Swaminathan, Soumya (2009) Pharmacokinetics of lamivudine & stavudine in generic fixed-dose combinations in HIV-1 infected adults in India. Indian Journal of Medical Research, 130 (4). pp. 451-457. ISSN Print: 0971-5916; Online: 0975-9174

Hemanth Kumar, A K and Ramachandran, Geetha and Saradha, Banu and Narendran, G and Swaminathan, Soumya (2006) Urine nevirapine as a predictor of antiretroviral adherence. Indian Journal of Medical Research, 123 (Apr). pp. 565-568. ISSN 0971-5916

Hemanth Kumar, A K and Sudha, V and Swaminathan, Soumya and Ramachandran, Geetha (2010) Comparison of HPLC & spectrophotometric methods for estimation of antiretroviral drug content in pharmaceutical products. Indian Journal of Medical Research, 132 (4). pp. 390-394. ISSN Print: 0971-5916 | Electronic: 0975-9174

Immanuel, C and Rajeswari, R and Rahman, F and Paul Kumaran, P and Chandrasekaran, V and Swamy, R (2001) Serial evaluation of serum neopterin in HIV seronegative patients treated for tuberculosis. International Journal of Tuberculosis and Lung Disease, 5 (2). pp. 185-190. ISSN Print: 1027-3719; Online: 1815-7920

Immanuel, C and Swamy, R and Kannapiran, M and Vijayalakshmi, S and Sundaram, V and Jagannath, K and Paramasivan, C N (1997) Neopterin as a marker for cell-mediated immunity in patients with pulmonary tuberculosis. International Journal of Tuberculosis and Lung Disease, 1 (2). pp. 175-180. ISSN Print: 1027-3719; Online: 1815-7920

Immanuel, Chandra and Acharyulu, G S and Kannapiran, M and Segaran, R and Raghupati Sarma, G (1990) Acute phase proteins in tuberculous patients. Indian Journal of Chest Diseases and Allied Sciences, 32 (1). pp. 15-23. ISSN 0377 9343

Immanuel, Chandra and Gurumurthy, Prema and Ramachandran, Geetha and Venkatesan, P and Chandrasekaran, V and Prabhakar, R (2003) Bioavailability of rifampicin following concomitant administration of ethambutol or isoniazid or pyrazinamide or a combination of the three drugs. Indian Journal of Medical Research, 118 (Sep). pp. 109-114. ISSN 0971-5916

Immanuel, Chandra and Hemanth Kumar, A K (2001) Simple and rapid high-performance liquid chromatography method for the determination of ofloxacin concentrations in plasma and urine. Journal of Chromatography B, 760. pp. 91-95. ISSN 1570-0232

Immanuel, Chandra and Hemanth Kumar, A K and Gurumurthy, P and Venkatesan, P (2002) Dose related pharmacokinetics of ofloxacin in healthy volunteers. International Journal of Tuberculosis and Lung Disease, 6 (11). pp. 1017-1022. ISSN Print: 1027-3719; Online: 1815-7920

Immanuel, Chandra and Jayasankar, K and Narayana, A S L and Raghupati Sarma, G (1985) Self-induction of rifampicin metabolism in man. Indian Journal of Medical Research, 82 (5). pp. 381-387. ISSN 0971-5916

Immanuel, Chandra and Jayasankar, K and Narayana, A S L and Santha, T and Sundaram, V and Raghupati Sarma, G (1988) Induction of rifampicin metabolism during treatment of tuberculous patients with daily and fully intermittent regimens containing the drug. Indian Journal of Chest Diseases and Allied Sciences, 31 (4). pp. 251-257. ISSN 0377 9343

Immanuel, Chandra and Raghupati Sarma, G and Krishnamurthy, P V and Ramachandran, Geetha and Kumaraswami, V (1992) Salivary cortisol in the assessment of adrenocortical function in patients with pulmonary tuberculosis. Indian Journal of Medical Research [A], 95 (Jan). pp. 1-7. ISSN 0971-5916

Immanuel, Chandra and Victor, Lalitha and Silambu Chelvi, K and Padmapriyadarshini, C and Rehman, Fathima and Illiyas, Sheik and Swaminathan, Soumya (2005) Serum neopterin levels in HIV infected patients with & without tuberculosis. Indian Journal of Medical Research, 121 (Apr). pp. 220-225. ISSN 0971-5916

Jayasankar, K (1991) Pharmacokinetics of isoniazid and rifampicin in patients with chronic renal failure. Indian Journal of Tuberculosis, 38 (2). p. 105. ISSN 0019-5705

Jayasankar, K and Ramanathan, V D (1999) Biochemical & histochemical changes relating to fibrosis following, infection with Mycobacterium tuberculosis in the guineapig. Indian Journal of Medical Research, 110 (Sep). pp. 91-97. ISSN 0971-5916

Jeyakumar, Shanmugam M and Vajreswari, Ayyalasomayajula (2021) Pharmaconutrition strategy to resolve SARS-CoV-2-induced inflammatory cytokine storm in non-alcoholic fatty liver disease: Omega-3 long-chain polyunsaturated fatty acids. World Journal of Clinical Cases, 9 (31). pp. 9333-9349. ISSN 2307-8960

Kailasam, S and Jayasankar, K and Kannapiran, M and Krishnamurthy, M S and Krishnamurthy, P V and Raghupati Sarma, G (1985) Serum protein profile in patients with pulmonary tuberculosis. Indian Journal of Medical Research, 81 (6). pp. 551-557. ISSN 0971-5916

Kannapiran, M and Immanuel, Chandra and Krishnamurthy, P V and Raghupati Sarma, G (1989) C-reactive protein levels in patients with pulmonary tuberculosis. Lung India, 7 (1). pp. 34-36. ISSN Print: 0970-2113; Online: 0974-598X

Kannapiran, M and Krishnamurthy, P V and Raghupati Sarma, G (1985) Uric acid disposition during intermittent chemotherapy of pulmonary tuberculosis with regimens containing pyrazinamide & rifampicin. Indian Journal of Medical Research, 82 (2). pp. 116-121. ISSN 0971-5916

Kim, Hannah Yejin and Srivastava, Shashikant and AK, Hemanth Kumar and Marais, Ben J. and Alffenaar, Jan-Willem (2020) Optimal Dose or Optimal Exposure? Consideration for Linezolid in Tuberculosis Treatment. Antimicrobial Agents and Chemotherapy, 64 (7). ISSN 0066-4804

Krishnamurthy, D V and Selkon, J B and Ramachandran, K and Devadatta, S and Mitchison, D A and Radhakrishna, S and Stott, H (1967) Effect of Pyridoxine on Vitamin B6 Concentrations and Glutamic-Oxaloacetic Transaminase Activity in Whole Blood of Tuberculous Patients Receiving High-Dosage Isoniazid. Bulletin of the World Health Organization, 36 (5). pp. 853-870. ISSN 00429686

Kumar, A K Hemanth and Chandrasekaran, V and Kannan, T and Murali, A Lakshmi and Lavanya, J and Sudha, V and Swaminathan, Soumya and Ramachandran, Geetha (2017) Anti-tuberculosis drug concentrations in tuberculosis patients with and without diabetes mellitus. European Journal of Clinical Pharmacology, 73 (1). pp. 65-70. ISSN 0031-6970

Kumar, Agibothu Kupparam Hemanth and Chandrasekaran, Vedachalam and Kumar, Angadi Kiran and Kawaskar, M and Lavanya, J and Swaminathan, Soumya and Ramachandran, Geetha (2017) Food significantly reduces plasma concentrations of first-line anti-tuberculosis drugs. The Indian journal of medical research, 145 (4). pp. 530-535. ISSN 0971-5916

Kwara, Awewura and Ramachandran, Geetha and Swaminathan, Soumya (2010) Dose adjustment of the non-nucleoside reverse transcriptase inhibitors during concurrent rifampicin-containing tuberculosis therapy: one size does not fit all. Expert Opinion on Drug Metabolism & Toxicology, 6 (1). pp. 55-68. ISSN Print: 1742-5255 Electronic: 1744-7607

Mave, V. and Chandanwale, A. and Kinikar, A. and Khadse, S. and Kagal, A. and Gupte, N. and Suryavanshi, N. and Nimkar, S. and Koli, H. and Khwaja, S. and Bharadwaj, R. and Joshi, S. and Horng, H. and Benet, L. Z. and Ramachandran, G. and Dooley, K. E. and Gupta, A. and Gandhi, M. (2016) Isoniazid hair concentrations in children with tuberculosis: a proof of concept study. The International Journal of Tuberculosis and Lung Disease, 20 (6). pp. 844-847. ISSN 10273719

Miryala, Sravan Kumar and Basu, Soumya and Naha, Aniket and Debroy, Reetika and Ramaiah, Sudha and Anbarasu, Anand and Natarajan, Saravanan (2022) Datasets comprising the quality validations of simulated protein-ligand complexes and SYBYL docking scores of bioactive natural compounds as inhibitors of protein-targets. Data in brief, 42. p. 108146. ISSN 2352-3409

Moudgil, K D and Gupta, S K and Narayanan, P R and Srivastava, L M and Mishra, R S and Talwar, G P (1989) Antibody response to phenolic glycolipid I and Mycobacterium w antigens and its relation to bacterial load in M. Leprae -infected mice and leprosy patients. Clinical and Experimental Immunology, 78 (2). pp. 214-218. ISSN Print: 0009-9104; Online: 1365-2249

Murugaiha, Jeyakumar Shanmugam (2021) Micronutrient Deficiency in Pulmonary Tuberculosis - Perspective on Hepatic Drug Metabolism and Pharmacokinetic Variability of First-line Anti- Tuberculosis Drugs: Special Reference to Fat-soluble Vitamins A, D, & E and Nutri-epigenetics. Drug Metabolism Letters, 14 (3). pp. 166-176. ISSN 18723128

Nageswara Rao, K V and Eidus, L and Jacob, C V and Radhakrishna, S and Tripathy, S P (1967) Sodium nitroprusside test for the detection of isoniazid and acetylisoniazid in urine. Tubercle, 48 (1). pp. 45-50. ISSN 0041-3879

Prema , Gurumurthy and Mannering, Gilbert J (1985) Membrane bound cytochrome p-450 determines the optimal temperatures of NADPH - cytochrome p-450 reductase and cytochrome p-450-linked monooxygenase reactions in rat and trout hepatic microsomes. Biochemical and Biophysical research communications, 127 (2). pp. 571-577. ISSN Print: 0006-291X Online: 1090-2104

Raghu, B and Raghupati Sarma, G and Venkatesan, P (1995) Effect of Anti-tuberculosis Drugs on the Iron- Sequestration Mechanisms of Mycobacteria. Indian Journal of Pathology and Microbiology, 38 (3). pp. 287-292. ISSN 0377-4929

Raghu, B and Raghupati Sarma, G and Venkatesan, P (1993) Effect of haemoglobin on the growth of mycobacteria and production of siderophores. Indian Journal of Pathology and Microbiology, 36 (4). pp. 376-382. ISSN 0377-4929

Raghu, B and Raghupati Sarma, G and Venkatesan, P (1993) Effect of iron on the growth and siderophore production of mycobacteria. Biochemistry and Molecular Biology International, 31 (2). pp. 341-348. ISSN 1039-9712

Raghu, B and Raghupati Sarma, G and Venkatesan, P (1993) Siderophore-mediated iron uptake in mycobacteria. Medical Science Research , 21. pp. 773-774.

Raghupati Sarma, G (1991) Effect of administration of rifampicin on the adrenocortical function in patients with pulmonary tuerculosis. Indian Journal of Tuberculosis, 38 (2). p. 105. ISSN 0019-5705

Raghupati Sarma, G (1985) Genetic control of drug metabolism and drug action in man. Biomedicine, 3 (1). pp. 3-11. ISSN 0970 2067

Raghupati Sarma, G and Immanuel, Chandra and Krishnamurthy, P V and Balasubramanian, Rani and Ramachandran, Geetha and Prabhakar, R (1992) Effect of administration of rifampicin on the adrenocortical function in patients with pulmonary tuberculosis. Indian Journal of Tuberculosis, 39 (1). pp. 21-28. ISSN 0019-5705

Raghupati Sarma, G and Immanuel, Chandra and Ramachandran, Geetha and Krishnamurthy, P V and Kumaraswami, V and Prabhakar, R (1990) Adrenocortical function in patients with pulmonary tuberculosis. Tubercle, 71 (4). pp. 277-282. ISSN 0041-3879

Raghupati Sarma, G and Kailasam, S and Datta, M and Loganathan, G K and Rahman, F and Narayana, A S L (1990) Classification of children as slow or rapid acetylators based on concentrations of isoniazid in saliva folowing oral administration of body-weight and surface-area-related dosages of the drug. Indian Pediatrics, 27 (Feb). pp. 134-142. ISSN Print: 0019-6061; Online:0974-7559

Raghupati Sarma, G and Kailasam, S and Nair, N G K and Narayana, A S L and Tripathy, S P (1980) Effect of Prednisolone and Rifampin on Isoniazid Metabolism in Slow and Rapid Inactivators of Isoniazid. Antimicrobial Agents and Chemotherapy, 18 (5). pp. 661-666. ISSN Print: 0066-4804; Online: 1098-6596

Raghupati Sharma, G and Acharyulu, G S and Kannapiran, M and Krishnamurthy, P V and Gurumurthy, Prema and Tripathy, S P (1983) Role of rifampicin in arthralgia induced by pyrazinamide. Tubercle, 64 (2). pp. 93-100. ISSN 0041-3879

Ramachandran, G and Sudha, V. and Kumar, A. K. Hemanth (2017) A SIMPLE AND RAPID LIQUID CHROMATOGRAPHY METHOD FOR DETERMINATION OF LEVOFLOXACIN IN PLASMA. SAARC Journal of Tuberculosis, Lung Diseases and HIV/AIDS, 14 (1). pp. 27-32. ISSN 1818-9741

Ramachandran, Geetha (2014) A simple and specific method for estimation of lipoic acid in human plasma by high performance liquid chromatography. Journal of Chromatography, 5 (6). pp. 1-5.

Ramachandran, Geetha and Agibothu Kupparam, Hemanth Kumar and Vedhachalam, Chandrasekaran and Thiruvengadam, Kannan and Rajagandhi, Vijayalakshmi and Dusthackeer, Azger and Karunaianantham, Ramesh and Jayapal, Lavanya and Swaminathan, Soumya (2017) Factors Influencing Tuberculosis Treatment Outcome in Adult Patients Treated with Thrice-Weekly Regimens in India. Antimicrobial Agents and Chemotherapy, 61 (5). ISSN 0066-4804

Ramachandran, Geetha and Chandrasekaran, Padmapriyadarshini and Gaikwad, Sanjay and Agibothu Kupparam, Hemanth Kumar and Thiruvengadam, Kannan and Gupte, Nikhil and Paradkar, Mandar and Dhanasekaran, Kavitha and Sivaramakrishnan, Gomathi Narayan and Kagal, Anju and Thomas, Beena and Pradhan, Neeta and Kadam, Dileep and Hanna, Luke Elizabeth and Balasubramanian, Usha and Kulkarni, Vandana and Murali, Lakshmi and Golub, Jonathan and Gupte, Akshay and Shivakumar, Shri Vijay Bala Yogendra and Swaminathan, Soumya and Dooley, Kelly E and Gupta, Amita and Mave, Vidya (2019) Subtherapeutic Rifampicin Concentration Is Associated With Unfavorable Tuberculosis Treatment Outcomes. Clinical Infectious Diseases, 70 (7). pp. 1463-1470. ISSN 1058-4838

Ramachandran, Geetha and Hemanth Kumar, AK and Ramesh, K and Kannan, T and Sudha, V and Haribabu, Hemalatha and Lavanya, J and Swaminathan, Soumya (2017) N-acetyltransferase gene polymorphisms & plasma isoniazid concentrations in patients with tuberculosis. Indian Journal of Medical Research, 145 (1). p. 118. ISSN 0971-5916

Ramachandran, Geetha and Kumar, A K Hemanth and Ponnuraja, C and Ramesh, K and Rajesh, Lakshmi and Chandrasekharan, C and Swaminathan, Soumya (2013) Lack of association between plasma levels of non-nucleoside reverse transcriptase inhibitors & virological outcomes during rifampicin co-administration in HIV-infected TB patients. The Indian journal of medical research, 138 (6). pp. 955-61. ISSN 0971-5916

Ramachandran, Geetha and Kumar, A. K. Hemanth and Bhavani, P. K. and Kannan, T. and Kumar, S. Ramesh and Gangadevi, N. Poorana and Banurekha, V. V. and Sekar, L. and Ravichandran, N. and Mathevan, G. and Sanjeeva, G. N. and Dayal, Rajeshwar and Swaminathan, Soumya (2015) Pharmacokinetics of First-Line Antituberculosis Drugs in HIV-Infected Children with Tuberculosis Treated with Intermittent Regimens in India. Antimicrobial Agents and Chemotherapy, 59 (2). pp. 1162-1167. ISSN 0066-4804

Ramachandran, Geetha and Kumar, A. K. Hemanth and Kannan, T. and Bhavani, P. K. and Kumar, S. Ramesh and Gangadevi, N. Poorana and Banurekha, V. V. and Sudha, V. and Venkatesh, S. and Ravichandran, N. and Kalpana, S. and Mathevan, G. and Sanjeeva, G. N. and Agarwal, Dipti and Swaminathan, Soumya (2016) Low Serum Concentrations of Rifampicin and Pyrazinamide Associated with Poor Treatment Outcomes in Children with Tuberculosis Related to HIV Status. Pediatric Infectious Disease Journal, 35 (5). pp. 530-534. ISSN 0891-3668

Ramachandran, Geetha and Kumar, A.K. Hemanth and Chandrasekaran, V and Kannan, T and Lavanya, J and Swaminathan, Soumya (2018) Intrapatient variability in plasma rifampicin & isoniazid in tuberculosis patients. Indian Journal of Medical Research, 147 (3). p. 287. ISSN 0971-5916

Ramachandran, Geetha and Swaminathan, Soumya (2015) Safety and Tolerability Profile of Second-Line Anti-Tuberculosis Medications. Drug Safety, 38 (3). pp. 253-269. ISSN 0114-5916

Ramachandran, G and Gurumurthy, P and Narayanan, P R and Mahadevan, U (1999) Cytochrome P-450 in drug-resistance Mycobacterium tuberculosis. Current Science, 76 (9). pp. 1231-1234. ISSN 0011-3891

Ramachandran, G and Hemanth Kumar, A K and Venkatesan, V and Anitha, S and Tharani, C B and Kumaraswami, V and Swaminathan, S (2008) Single dose pharmacokinetics of lamivudine in healthy volunteers: comparison of blood and urine kinetics. SAARC Journal of Tuberculosis, Lung Diseases and HIV/AIDS, 2 (1). pp. 6-9. ISSN Print: 1818-9741; Online: 2091-0959

Ramachandran, G and Santha, T and Garg, R and Baskaran, D and Illiyas, S A and Venkatesan, P and Fathima, R and Narayanan, P R (2004) Vitamin A levels in sputum-positive pulmonary tuberculosis patients in comparison with household contacts and healthy ‘normals’. International Journal of Tuberculosis and Lung Disease, 8 (9). pp. 1130-1133. ISSN Print: 1027-3719; Online: 1815-7920

Ramachandran, Geetha and Gurumurthy, Prema (2002) Effect of rifampicin and isoniazid on cytochrome P-450 in mycobacteria. Indian Journal of Medical Research, 116 (Oct). pp. 140-144. ISSN 0971-5916

Ramachandran, Geetha and Gurumurthy, Prema (2002) Purification of cytochrome P-450 in mycobacteria. Current Science, 83 (7). pp. 873-877. ISSN 0011-3891

Ramachandran, Geetha and Hemanth Kumar, A K and Gurumurthy, Prema and Prakash, K C and Venkatesan, P and Bose, S C and Datta, Manjula (2005) Pharmacokinetics of isoniazid and rifampicin in patients with renal failure undergoing continuous ambulatory peritoneal dialysis (CAPD) Running Head : Pharmacokinetic of INH & RMP in renal failure (CAPD). SAARC Journal of Tuberculosis, Lung Diseases and HIV/AIDS, 2 (2). pp. 23-27. ISSN Print: 1818-9741; Online: 2091-0959

Ramachandran, Geetha and Hemanth Kumar, A K and Gurumurthy, Prema and Rajasekaran, S and Padmapriyadarshini, C and Bhagavathy, S and Venkatesan, P and Sekar, L and Swaminathan, Soumya (2005) Effect of HIV on pharmacokinetics of antituberculosis drugs. Contagion, 2 (2). pp. 182-183. ISSN 1553-538X

Ramachandran, Geetha and Hemanth Kumar, A K and Rajasekaran, S and Kumar, P and Ramesh, K and Anitha, S and Narendran, G and Menon, Pradeep and Gomathi, C and Swaminathan, Soumya (2009) CYP2B6 G516T polymorphism but not rifampin coadministration influences steady-state pharmacokinetics of efavirenz in human immunodeficiency virus-infected patients in south India. Antimicrobial Agents and Chemotherapy, 53 (3). pp. 863-868. ISSN : 0066-4804; eISSN: 1098-6596

Ramachandran, Geetha and Hemanth Kumar, A K and Rajasekaran, S and Padmapriyadarshini, C and Narendran, G and Anitha, S and Subramanyam, Sudha and Kumaraswami, V and Swaminathan, Soumya (2007) Steady-state pharmacokinetics of Nevirapine in HIV-1 infected adults in India. Journal of the International Association of Physicians in (Providers of) AIDS Care, 6 (4). pp. 251-254. ISSN Print: 2325-9574 Online: 2325-9582

Ramachandran, Geetha and Hemanth Kumar, A K and Rajasekaran, S and Padmapriyadarshini, C and Narendran, G and Sukumar, B and Sathishnarayan, S and Raja, K and Kumaraswami, V and Swaminathan, Soumya (2006) Increasing nevirapine dose can overcome reduced bioavailability due to rifampicin coadministration. Journal of Acquired Immune Deficiency Syndromes, 42 (1). pp. 36-41. ISSN Print: 1525-4135; Online 1077-9450

Ramachandran, Geetha and Hemanth Kumar, A K and Rajasekaran, S and Padmapriyadarshini, C and Swaminathan, Soumya and Venkatesan, P and Sekar, L and Gurumurthy, Prema and Paramesh, P (2005) Acetylator status influences bioavailability of isoniazid in patients with advanced HIV disease. SAARC Journal of Tuberculosis, Lung Diseases and HIV/AIDS, 2 (2). pp. 9-12. ISSN Print: 1818-9741; Online: 2091-0959

Ramachandran, Geetha and Hemanth Kumar, A K and Sarala, K and Padmapriyadarshini, C and Anitha, S and Tharani, C B and Kumaraswami, V and Swaminathan, Soumya (2007) Urine levels of rifampicin & isoniazid in asymptomatic HIV-positive individuals. Indian Journal of Medical Research, 125 (Jun). pp. 763-766. ISSN 0971-5916

Ramachandran, Geetha and Hemanth Kumar, A K and Sukumar, B and Kumaraswami, V and Swaminathan, Soumya (2007) Single Dose Pharmacokinetics of Efavirenzin Healthy Indian Subjects. SAARC Journal of Tuberculosis, Lung Disease and HIV/AIDS , IV (1). pp. 38-43. ISSN Print: 818-9741; Online: 2091-0959

Ramachandran, Geetha and Hemanth Kumar, A K and Swaminathan, Soumya (2011) Pharmacokinetics of Anti-tuberculosis Drugs in Children. Indian Journal of Pediatrics, 78 (4). pp. 435-442. ISSN Print: 0019-5456 | Electronic: 0973-7693

Ramachandran, Geetha and Hemanth Kumar, A K and Swaminathan, Soumya and Venkatesan, P and Kumaraswami, V and Greenblatt, D J (2006) Simple and rapid liquid chromatography method for determination of efavirenz in plasma. Journal of Chromatography B, 835 (1-2). pp. 131-135. ISSN 1570-0232

Ramachandran, Geetha and Hemanth Kumar, A K and Vasantha, M and shah, I and Swaminathan, Soumya (2010) Effects of Enteral Insulin on Hypoxic Changes in a Rat Model of Necrotizing Enterocolitis. Indian Pediatrics, 47 (10). pp. 890-891. ISSN Print: 0019-6061 | Electronic: 0974-7559

Ramachandran, Geetha and Perloff, E S and von Moltke, L L and Swaminathan, Soumya and Wanke, C A and Grerenblatt, D J (2004) Analysis of generic antiretroviral formulations manufactured in India. AIDS, 18 (10). pp. 1482-1484. ISSN Print: 0269-9370; Online: 1473-5571

Ramachandran, Geetha and Ramesh, K and Hemanth Kumar, A K and Jagan, I and Vasantha, M and Padmapriyadarshini, C and Narendran, G and Rajasekaran, S and Swaminathan, Soumya (2009) Association of high T-allele frequency of CYP2B6 G516T polymorphism among ethnic south Indian HIV-infected patients with elevated plasma efavirenz and nevirapine. Journal of Antimicrobial Chemotherapy, 63 (4). pp. 841-843. ISSN : 0305-7453; eISSN: 1460-2091 (Unpublished)

Ramesh, K. and Hemanth Kumar, A. K. and Kannan, T. and Vijayalakshmi, R. and Sudha, V. and Manohar Nesakumar, S. and Bharathiraja, T. and Lavanya, J. and Swaminathan, S. and Ramachandran, G. (2016) <I>SLCO1B1</I> gene polymorphisms do not influence plasma rifampicin concentrations in a South Indian population. The International Journal of Tuberculosis and Lung Disease, 20 (9). pp. 1231-1235. ISSN 10273719

Rao, V and Dhar, N and Shakila, H and Singh, R and Khera, A and Jain, R and Naseema, M and Paramasivan, C N and Narayanan, P R and Ramanathan, V D and Tyagi, A K (2005) Increased expression of Mycobacterium tuberculosis 19 kDa lipoprotein obliterates the protective efficacy of BCG by polarizing host immune responses to the Th2 subtype. Scandinavian Journal of Immunology, 61 (5). pp. 410-417. ISSN Print: 0300-9475; Online: 1365-3083

Saraswathy, S D and Suja, V and Gurumurthy, P and Shyamala Devi, C S (1998) Effect of Liv-100 against anti-tubercular drugs (isoniazid, rifampicin and pyrazinamide) induced hepatotoxicity in rats. Indian Journal of Pharmacology, 30 (4). pp. 233-238. ISSN 0253-7613

Savic, RM and Ruslami, R and Hibma, JE and Hesseling, A and Ramachandran, G and Ganiem, AR and Swaminathan, S and McIlleron, H and Gupta, A and Thakur, K and van Crevel, R and Aarnoutse, R and Dooley, KE (2015) Pediatric tuberculous meningitis: Model-based approach to determining optimal doses of the anti-tuberculosis drugs rifampin and levofloxacin for children. Clinical Pharmacology & Therapeutics, 98 (6). pp. 622-629. ISSN 00099236

Senbagavalli, P and Geetha, S T and Venkatesan, P and Ramanathan, V D (2009) Defective Solubilization of Immune Complexes and Activation of the Complement System in Patients with Pulmonary Tuberculosis. Journal of Clinical Immunology, 29 (5). pp. 674-680. ISSN Print: 0271-9142; Online: 1573-2592

Shenoy, R K and Suma, T K and John, A and Arun, S R and Kumaraswami, V and Fleckenstein, L L and Na-Bangchang, K (2002) The pharmacokinetics, safety and tolerability of the co-administration of diethylcarbamazine and albendazole. Annals of Tropical Medicine and Parasitology, 96 (6). pp. 603-614. ISSN 0003-4983‎

Siddharth, B and Geetha, R and Ramesh, K and Hemanth Kumar, A K and Anitha, S and Padmapriyadarshini, C and Narendran, G and Menon, P A and Rajasekaran, S and Soumya, S (2008) Study of ABCB1 polymorphism (C3435T) in HIV-1-infected individuals from South India. British Journal of Clinical Pharmacology, 65 (5). pp. 791-792. ISSN Print: 0306-5251; Online:1365-2125

Sing, R and Rao, V and Shakila, H and Gupta, R and Khera, A and Dhar, N and Singh, A and Koul, A and Singh, Y and Naseema, M and Narayanan, P R and Paramasivan, C N and Ramanathan, V D and Tyagi, A K (2003) Disruption of mptpB impairs the ability of Mycobacterium tuberculosis to survive in guinea pigs. Molecular Microbiology, 50 (3). pp. 751-762. ISSN Print: 0950-382X; Online: 1365-2958

Sivakamasundari, P and Varalakshmi, P and Kannabiran, M (2004) Nuclear Pore Complex Oxalate Binding Protein p62: Its Expression on Oxalate Exposure to VERO Cells. Journal of Cellular Biochemistry, 93 (6). pp. 1099-1106. ISSN Print: 0730-2312; Online: 1097-4644

Sreelatha, Souparnika and Nagarajan, Usharani and Natarajan, Saravanan (2023) Protein targets in Mycobacterium tuberculosis and their inhibitors for therapeutic implications: A narrative review. International Journal of Biological Macromolecules, 243 (125022). pp. 1-16. ISSN 0141-8130

Swaminathan, Soumya and Ramachandran, Geetha (2012) Role of pharmacogenomics in the treatment of tuberculosis: a review. Pharmacogenomics and Personalized Medicine, 5. pp. 89-98. ISSN 1178-7066

Usharani, Nagarajan and Kanth, Swarna Vinodh and Natarajan, Saravanan (2023) Biomimetic nanomaterials for pulmonary infections: A prospective view in drug delivery systems. Biomimetic nanomaterials for pulmonary infections: A prospective view in drug delivery systems. pp. 1-11.

Usharani, Nagarajan and Kanth, Swarna Vinodh and Saravanan, Natarajan (2023) Current nanotechnological strategies using lipids, carbohydrates, proteins and metal conjugates-based carrier systems for diagnosis and treatment of tuberculosis — A review. International Journal of Biological Macromolecules, 227. pp. 262-272. ISSN 01418130

Venkatesan, P and Eidus, L and Tripathy, S P and Velu, S (1967) Fluorescence test for the detection of ethionamide metabolites in urine. Tubercle, 48 (4). pp. 291-296. ISSN 0041-3879

Vijaya, R and Kannapiran, M and Selvam, R (1999) Oxalate-Induced and Cell-Cycle-Dependent Expression of Nuclear Pore Complex Oxalate Binding Protein gp210. Biochemical and Biophysical research communications, 266. pp. 72-75. ISSN Print: 0006-291X Online: 1090-2104

Wilkinson, Katalin Andrea and Mave, Vidya and Kinikar, Aarti and Kagal, Anju and Nimkar, Smita and Koli, Hari and Khwaja, Sultanat and Bharadwaj, Renu and Gerona, Roy and Wen, Anita and Ramachandran, Geetha and Kumar, Hemanth and Bacchetti, Peter and Dooley, Kelly E. and Gupte, Nikhil and Gupta, Amita and Gandhi, Monica (2017) Isoniazid concentrations in hair and plasma area-under-the-curve exposure among children with tuberculosis. PLOS ONE, 12 (12). e0189101. ISSN 1932-6203