2006-2007

1. Rudrappa T, Bonsall J, Gallagher JL, Seliskar DM, Bais HP. 200Root-secreted Allelochemical in the Noxious Weed Phragmites Australis Deploys a Reactive Oxygen Species Response and Microtubule Assembly Disruption to Execute Rhizotoxicity.J Chem Ecol (2007) 33:1898–191
2. Rudrappa, T., Quinn, W.J., Wall-Stanley, R.N., Bais, H.P. (2007) A salicylic acid/NPR-1-independent and catechol dependent suppression of Bacillus subtilis biofilm formation on Arabidopsis thaliana roots: Role of oxidative stress in down-regulation of B. subtilis biofilm formation. Planta. 226: 283-9
3. Rudrappa, T., and Bais, H.P. (2007). Arabidopsis thaliana Root Surface Chemistry Regulates in Planta Biofilm Formation of Bacillus subtilis. Plant Signaling & Behavior. 2007; Vol. 2 Issue 5, e1-e
4. Bais, H.P., Weir, T.L., Perry, L.G., Gilroy, S., Vivanco. J.M. (2006) The role of root exudates in rhizosphere interactions with plants and other organisms. Annu. Rev. Plant Biol. 57:233–6
5. Weir T.L., Bais H.P., Stull V.J., Callaway R.M., Thelen G.C., Ridenour W.M., Bhamidi S., Stermitz F.R., Vivanco J.M. 200Oxalate contributes to the resistance of Gaillardia grandiflora and Lupinus sericeus to a phytotoxin produced by Centaurea maculosa. Planta. 223:785-95.

2005

1. Prithiviraj, B., Bais, H.P., Weir, T., Suresh, B., Najarro, E., Dayakar, B., Schweizer, H.P., Vivanco, J.M. (2005) Down Regulation of Virulence Factors of Pseudomonas aeruginosa by Salicylic Acid Attenuates Its Virulence on Arabidopsis thaliana and Caenorhabditis elegans. Infection and Immunity 73: 5319-5328.
2. Jha, A.*, Bais, H.P.*, Vivanco, J.M. (2005) Enterococcus faecalis uses mammalian virulence-related factors to exhibit potent pathogenicity in the Arabidopsis thaliana plant model. Infection & Immunity 73: 464-47(*The two authors contributed equally).
3. Prithiviraj, B., Weir, T.S., Bis, H.P., Schweizer, H.P., Vivanco, J.M. (2005) Plant models for animal pathogenesis. Cellular Microbiology 7: 315-32
4. Thelen, G.C., Vivanco, J.M., Newingham, B., Good, W., Bais, H.P., Landres, P., Caeser P., Callaway, R.M., (2005) Insect herbivory stimulates allelopathic exudation by an invasive plant and the suppression of natives. Ecology Letters 8: 209-21
5. Bais, H.P., Prithiviraj, B., Jha, A.K., Ausubel, F.M., Vivanco, J.M. (2005) Mediation of pathogen resistance by exudation of antimicrobials from roots. Nature 434: 217- 221.
6. Prithiviraj, B., Bais, H.P., Vivanco, J.M. (2005) Staphylococcus aureus pathogenicity on Arabidopsis thaliana is mediated either by a direct effect of salicylic acid on the pathogen or by SA-dependent, NPR1-independent host responses. Plant Journal 42: 417-43
7. Prithiviraj, B., Bais, H.P., Weir, T.S., Suresh, B., Huarcaya, E., Dayakar, B.V., Schweizer, H.P., Vivanco, J.M. (2005) Salicylic acid down regulates virulence factors of Pseudomonas aeruginosa thereby attenuating its virulence on Arabidopsis thaliana and Caenorhabiditis elegans. Infection & Immunity 73: 5319-28.
8. Horiuchi, J-Ch., Prithiviraj, B., Bais, H.P., Kimball, B.A., Vivanco, J.M. Soil nematode s mediate positive interactions between legume plants and rhizobium bacteria. Planta 15: 1-10.

2004

1. Bais H.P., Fall R., Vivanco J.M., (2004) Biocontrol of Bacillus subtilis against infection of Arabidopsis thaliana roots by Pseudomonas syringae DC3000 is facilitated by biofilm formation and surfactin production. Plant Physiology, 134, 307-319.
2. Walker T.S.*, Bais H.P.*, Déziel, E., Schweizer, H.P., Rahme, L.G., Fall R., Vivanco J.M., (2004) Pseudomonas aeruginosa-Plant Root Interactions: Pathogenicity, Biofilm Formation and Root Exudation. Plant Physiology, 134, 320-33(*The two authors contributed equally).
3. Bais HP., Park S-W., Weir TL., Callaway RM., Vivanco JM., (2004). How plants communicate using the underground information superhighway Trends in Plant Science. 9, 26-32.
4. Veluri, R., Weir, T.L., Bais, H.P., Stermitz, F.R., Vivanco, J.M., (2004) Phytotoxic and antimicrobial activities of catechin derivatives. J. Agric. Food Chem. 52: 1077-108
5. Steeghs, M.*, Bais, H.P.*, Joost de Gouw, Paul Goldan, Bill Kuster, Megan Northway, Ray Fall, Vivanco J.M., (2004) Proton-transfer-reaction mass spectrometry (PTR–MS) as a new tool for real time analysis of root-secreted volatile organic compounds (VOCs) in Arabidopsis thaliana. Plant Physiology 135: 47-5(*The two authors contributed equally).
6. Vivanco, J.M., Bais, H.P., Stermitz, F.R., Thelen, G., Callaway, R.M. (2004) Biogeographical variation in susceptibility to root allelochemistry: a mechanism for invasion. Ecology Letters 7: 285-292.

2003

1. Bais H.P., Ravishankar, G.A., (2003) Synergistic effect of auxins and polyamines in hairy roots of Cichorium intybus L. during growth, coumarin production and morphogenesis. Acta Physiologia Plantarum 25, 193-20
2. Walker T.S., Flores H.E., Guimeras R., Bais H.P., Vivanco J.M., (2003) Underground Rainbows: Andean Tuber and Root Crops. HortScience 38, 161-167.
3. Bais H.P., Dattatreya B.S., Ravishankar G.A., (2003) Solid phase micro extraction GC-MS to analyze volatile compounds produced by hairy root cultures of Cichorium intybus L. under the influence of fungal elicitors. Journal Science of Food and Agriculture 83, 769-77 (From My Ph.D. work)
4. Bais H.P., Vepachedu R., Vivanco J.M., (2003) Root specific elicitation and exudation of fluorescent β-carbolines in transformed root cultures of Oca (Oxalis tuberosa L.). Plant Physiology & Biochemistry 41, 345-353.
5. Bais H.P., Walker T.S., Stermitz F.R., Kennan A.J., Vivanco J.M., (2003): Structure-dependent phytotoxicity of catechins and other flavonoids; Flavonoid conversions by cell-free protein extracts of Centaurea maculosa (spotted knapweed) roots. Journal of Agricultural Food Chemistry 51, 897-90
6. Vepachedu R., Bais H.P., Vivanco J.M., (2003) Molecular characterization and post-transcriptional regulation of ME1, a type-I ribosome-inactivating protein from Mirabilis expansa. Planta 217, 498-506.
7. Walker TS., Bais HP., Grotewold E., Vivanco JM., (2003) Root exudation and rhizosphere biology. Plant Physiology 132, 44-5
8. Walker T.S., Bais H.P., Halligen K.M., Stermitz F.R., Vivanco J.M., (2003) Metabolic profiling of non-polar compounds in root exudates of Arabidopsis thaliana. Journal of Agricultural Food Chemistry 51, 2548-2554.
9. Bais H.P.*, Vepachedu R.*, Lawrence C.B., Stermitz F.R., Vivanco F.R., (2003) Molecular and Biochemical Characterization of an Enzyme Responsible for the Formation of Hypericin in St. John's Wort (Hypericum perforatum L.). Journal of Biological Chemistry. 278, 32413 - 3242(*The two authors contributed equally).
10. 10. Stermitz FR., Bais HP., Foderaro TA., Vivanco JM., (2003). 7,8-Benzoflavone: a phytotoxin from root exudates of invasive Russian Knapweed. Phytochemistry 64, 494-497 (In J.B. Harborne Memorial Issue).
11. 1Bais H.P., Vepachedu R., Gilroy S., Callaway, R.M., Vivanco J.M., (2003). Allelopathy and exotic plant invasion: from molecules and genes to species interactions. Science 301, 1377-1380 (Featured in Perspectives).
12. 1Weir T.L., Bais H.P., Vivanco J.M., (2003). Interspecific and intraspecific effect of a phytotoxin (-)-catechin exuded from roots of C. maculosa. J. Chem. Ecol. 29, 2397-241

2002

1. Bais H.P., Walker T.S., McGrew J.J., and Vivanco J.M., (2002): Factors affecting growth of cell suspension cultures o, Hypericum perforatum L. (St. Johns Wort) and production of hypericin. IN VITRO Growth & Development-Plant 38, 58-65.
2. Bais H.P., Walker T.S., Stermitz F.R., Hufbauer R.S., Vivanco J.M., (2002): Enantiomeric dependent phytotoxic and antimicrobial activity of (±)-catechin; a rhizosecreted racemic mixture from Centaurea maculosa (spotted knapweed). Plant Physiology 128, 1173-117 (Editors Choice)
3. Walker T.S., Bais H.P., Vivanco J.M., (2002): Jasmonic acid-induced hypericin production in cell suspension cultures of Hypericum perforatum L. (St. Johns Wort). Phytochemistry 60, 289-29
4. Bais H.P., Suresh B., Raghavarao K.S.M.S., Ravishankar G.A., (2002): Performance of hairy root cultures of Cichorium intybus L.cv.Lucknow local in bioreactors of different configurations. IN VITRO Growth & Development-Plant 38, 573-580. (From My Ph.D. work)
5. Bais H.P., Walker T.S., Schweizer H.B., Vivanco J.M., (2002): Root specific elicitation and antimicrobial activity of rosmarinic acid in hairy root cultures of sweet basil (Ocimum basilicum L.). Plant Physiology & Biochemistry 40, 983-995 (Cover Article)
6. Bais H.P., Sang Wook-Park., Halligan K.M., Stermitz F.R., Vivanco J.M., (2002): Exudation of fluorescent β-carbolines from Oxalis tuberosa L. roots. Phytochemistry 61, 539-54
7. Bais H.P., Green J.B., Walker T.S., Okemo P.O., Vivanco J.M., (2002): In vitro propagation of Spilanthes mauritiana DC., an endangered medicinal herb, through axillary bud cultures. IN VITRO Growth & Development-Plant 38: 598-60
8. Javanmardi J., Bais H.P., Vivanco J.M., (2002): Chemical characterization of basil (Ocimum basilicum L.) found in local accessions and used in traditional medicines in Iran. Journal of Agricultural Food Chemistry 50, 5078-508

2001

Bais, H.P., Venkatesh, R.T., Arun Chandrasekar and Ravishankar G.A. (2001): Agrobacterium rhizogenes mediated transformation of Witloof chicory (Cichorium intybus. L. cv. Lucknow local); In vitro shoot regeneration and induction of flowering. Current Science 80, 83-8

1. Bais, H.P., Sudha G. and Ravishankar G.A. (2001): Putrescine influences growth and production of coumarins in transformed and untransformed root cultures of Cichorium intybus, L. cv. Lucknow local (Witloof Chicory). Acta Physiologieae Plantarum 23, 319-327.
2. Bais, H.P., Sudha G. George J. and Ravishankar G.A. (2001): Influence of exogenous hormones on growth and secondary metabolite production in hairy root cultures of Cichorium intybus L. cv. Lucknow local, In Vitro Cell. Dev. Biol.-Plant 37, 293-29
3. Bais, H.P., Sudha G. and Ravishankar G.A. (2001): Putrescine and Silver nitrate influences shoot multiplication, in vitro flowering, and endogenous titers of polyamines in Agrobacterium rhizogenes induced plants of Cichorium intybus L.cv Lucknow local. Plant Cell Reports. 20, 547-55
4. Bais, H.P., and Ravishankar, G.A. (2001): Cichorium intybus Linn. - Cultivation /Processing/ Utility/Value addition. - Current status and newer prospective. Journal Science of Food and Agriculture. 51, 467-484.
5. Bais, H.P., and Ravishankar G.A. (2001): Role of polyamines in ontogeny of the plants and their biotechnological applications. Annual Reviews on Plant Biotechnology and Genetics. Plant Cell Tissue Organ Culture. Kluwer Publications 69, 1-34.
6. Bais, H.P., Loyola Vargas V.M., Flores H.E., and Vivanco J.M. (2001): Root specific metabolism: The biology and biochemistry of underground organs. IN VITRO Growth & Development-Plant 37, 730-741

2000

1. George, J., Bais H.P. Manilal, P. and Ravishankar, G.A. (2000): Media optimization for shoot multiplication in Decalepis hamiltonnii W&A using response surface methodology. HortScience 35, 296-299.
2. Bais, H.P., Sudha, G. and Ravishankar G.A. (2000): Effect of Putrescine and silver nitrate on shoot multiplication and in vitro flowering in Cichorium intybus L. cv. Lucknow local. Journal of Plant Growth Regulation 19, 238-248.
3. Bais, H.P., Sudha, G. Suresh, B. and Ravishankar G.A. (2000): Silver nitrate influences in vitro rooting in Decalepis hamiltonii (W &A). Current Science 79, 894-89
4. Bais, H.P., J. George and Ravishankar G.A. (2000) In vitro propagation of Decalepis hamiltonii Wight & Arn., an endangered shrub, through axillary bud cultures. Current Science 79, 408-410.
5. Bais, H.P., Sudha G. and Ravishankar G.A. (2000): Enhancement of growth and coumarin production in hairy root cultures of Cichorium intybus, L. cv. Lucknow local (Witloof Chicory) under the influence of fungal elicitors. Journal of Bioscience and Bioengineering 90, 648-653.
6. George, J., Bais H.P., and Ravishankar G.A. (2000): In vitro production of plant based insecticides. Critical Reviews in Biotechnology. 20, 49-77.

1999

1. Bais H.P., George, J. and Ravishankar, G.A. (1999): Influence of polyamines on growth and production of coumarins in hairy root cultures of Cichorium intybus, L. cv. Lucknow local (Witloof Chicory). Journal of Plant Growth and Regulation 18, 33-37.
2. Bais H.P., Sudha, G. and Ravishankar, G.A. (1999): Putrescine influences growth and production of coumarins in hairy root cultures of Cichorium intybus, L. cv. Lucknow local (Witloof Chicory). Journal of Plant Growth and Regulation 18, 159-165.

Articles in Books

1. Bais H.P., 199Hairy root culture system. In: Techniques in Plant Cell Biotechnology, Short term training course Laboratory Manual, sponsored by Department of Biotechnology, New Delhi, India, Feb 2-22, p. 22-29.