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Previous Syphilis Alters the Course of Subsequent Episodes of Syphilis.

Marra CM, Maxwell CL, Sahi SK, Tantalo LC, Dunaway SB, Lukehart SA.

Clin Infect Dis. 2019 Sep 27. pii: ciz943. doi: 10.1093/cid/ciz943. [Epub ahead of print]


Neurosyphilis Treatment Outcomes After Intravenous Penicillin G versus Intramuscular Procaine Penicillin Plus Oral Probenecid.

Dunaway SB, Maxwell CL, Tantalo LC, Sahi SK, Marra CM.

Clin Infect Dis. 2019 Aug 23. pii: ciz795. doi: 10.1093/cid/ciz795. [Epub ahead of print]


Fabrication of innocuous gold nanoparticles using plant cells in culture.

Bhaskaran S, Sharma N, Tiwari P, Singh SR, Sahi SV.

Sci Rep. 2019 Aug 19;9(1):12040. doi: 10.1038/s41598-019-48475-9.


End Tidal Carbon Dioxide Underestimates Plasma Carbon Dioxide During Emergent Trauma Laparotomy Leading to Hypoventilation and Misguided Resuscitation: A Western Trauma Association Multicenter Study.

Campion EM, Robinson CK, Brant N, Ferrigno L, McIntyre R, Biesterveld B, Alam H, Callcut R, Mishra S, Platt B, Moore MM, Nahmias J, Grigorian A, Dance S, Britton L, Schroeppel T, Rodriquez J, Shatz D, Becker J, Spalding MC, Wolff TW, Privette AR, Eriksson E, Sahi SL, Patel A, Moore SM, Stiles AL, Moore EE, Cohen MJ, Sauaia A, Burlew CC, Urban S, Udekwu P, Nguyen M, Dibbert A, Conroy A, Ross E, Garcia BN, Albertson S, Dunn J, Alnachaoukati O, Stillman Z, Decker C, Heise H, Burton JS; Additional Study Group Members of the Western Trauma Association ETCO2 Study Group.

J Trauma Acute Care Surg. 2019 Aug 5. doi: 10.1097/TA.0000000000002469. [Epub ahead of print]


Genomic epidemiology of syphilis reveals independent emergence of macrolide resistance across multiple circulating lineages.

Beale MA, Marks M, Sahi SK, Tantalo LC, Nori AV, French P, Lukehart SA, Marra CM, Thomson NR.

Nat Commun. 2019 Jul 22;10(1):3255. doi: 10.1038/s41467-019-11216-7.


Protection of Primary Dopaminergic Midbrain Neurons Through Impact of Small Molecules Using Virtual Screening of GPR139 Supported by Molecular Dynamic Simulation and Systems Biology.

Kaushik AC, Gautam D, Nangraj AS, Wei DQ, Sahi S.

Interdiscip Sci. 2019 Jun;11(2):247-257. doi: 10.1007/s12539-019-00334-x. Epub 2019 Jun 8.


Pectobacterium punjabense sp. nov., isolated from blackleg symptoms of potato plants in Pakistan.

Sarfraz S, Riaz K, Oulghazi S, Cigna J, Sahi ST, Khan SH, Faure D.

Int J Syst Evol Microbiol. 2018 Nov;68(11):3551-3556. doi: 10.1099/ijsem.0.003029. Epub 2018 Sep 21.


Wavelength-shifting properties of luminescence nanoparticles for high energy particle detection and specific physics process observation.

Sahi S, Magill S, Ma L, Xie J, Chen W, Jones B, Nygren D.

Sci Rep. 2018 Jul 12;8(1):10515. doi: 10.1038/s41598-018-28741-y.


Phosphodiesterase-5 inhibition reduces postoperative metastatic disease by targeting surgery-induced myeloid derived suppressor cell-dependent inhibition of Natural Killer cell cytotoxicity.

Tai LH, Alkayyal AA, Leslie AL, Sahi S, Bennett S, Tanese de Souza C, Baxter K, Angka L, Xu R, Kennedy MA, Auer RC.

Oncoimmunology. 2018 Mar 1;7(6):e1431082. doi: 10.1080/2162402X.2018.1431082. eCollection 2018.


Evaluation of dry heat treatment of soft wheat flour for the production of high ratio cakes.

Keppler S, Bakalis S, Leadley CE, Sahi SS, Fryer PJ.

Food Res Int. 2018 May;107:360-370. doi: 10.1016/j.foodres.2018.02.041. Epub 2018 Feb 16.


Structure Based Virtual Screening Studies to Identify Novel Potential Compounds for GPR142 and Their Relative Dynamic Analysis for Study of Type 2 Diabetes.

Kaushik AC, Kumar S, Wei DQ, Sahi S.

Front Chem. 2018 Feb 14;6:23. doi: 10.3389/fchem.2018.00023. eCollection 2018.


Performance of sorghum cultivars for biomass quality and biomethane yield grown in semi-arid area of Pakistan.

Hassan MU, Chattha MU, Mahmood A, Sahi ST.

Environ Sci Pollut Res Int. 2018 May;25(13):12800-12807. doi: 10.1007/s11356-018-1575-4. Epub 2018 Feb 23.


Invitro Evaluation of Torin2 and 2, 6-Dihydroxyacetophenone in Colorectal Cancer Therapy.

Awasthi A, Kumar P, Srikanth CV, Sahi S, Puria R.

Pathol Oncol Res. 2019 Jan;25(1):301-309. doi: 10.1007/s12253-017-0347-7. Epub 2017 Nov 4.


How Well Do Neurologic Symptoms Identify Individuals With Neurosyphilis?

Davis AP, Stern J, Tantalo L, Sahi S, Holte S, Dunaway S, Marra CM.

Clin Infect Dis. 2018 Jan 18;66(3):363-367. doi: 10.1093/cid/cix799.


Accuracy of tests used to detect infection with Chlamydia trachomatis in asymptomatic pregnant women: a systematic review.

Sahi SV, RogoziƄska E, Sobhy S, Khan KS.

Curr Opin Obstet Gynecol. 2017 Dec;29(6):375-382. doi: 10.1097/GCO.0000000000000411. Review.


COPT2, a plasma membrane located copper transporter, is involved in the uptake of Au in Arabidopsis.

Tiwari M, Venkatachalam P, Penarrubia L, Sahi SV.

Sci Rep. 2017 Sep 12;7(1):11430. doi: 10.1038/s41598-017-11896-5.


Investigation of Copper Cysteamine Nanoparticles as a New Type of Radiosensitiers for Colorectal Carcinoma Treatment.

Liu Z, Xiong L, Ouyang G, Ma L, Sahi S, Wang K, Lin L, Huang H, Miao X, Chen W, Wen Y.

Sci Rep. 2017 Aug 24;7(1):9290. doi: 10.1038/s41598-017-09375-y.


Evidence for exocellular Arsenic in Fronds of Pteris vittata.

Datta R, Das P, Tappero R, Punamiya P, Elzinga E, Sahi S, Feng H, Kiiskila J, Sarkar D.

Sci Rep. 2017 Jun 6;7(1):2839. doi: 10.1038/s41598-017-03194-x.


Insights into unbound-bound states of GPR142 receptor in a membrane-aqueous system using molecular dynamics simulations.

Kaushik AC, Sahi S.

J Biomol Struct Dyn. 2018 May;36(7):1788-1805. doi: 10.1080/07391102.2017.1335234. Epub 2017 Jun 22.


Neurosyphilis Increases Human Immunodeficiency Virus (HIV)-associated Central Nervous System Inflammation but Does Not Explain Cognitive Impairment in HIV-infected Individuals With Syphilis.

Ho EL, Maxwell CL, Dunaway SB, Sahi SK, Tantalo LC, Lukehart SA, Marra CM.

Clin Infect Dis. 2017 Sep 15;65(6):943-948. doi: 10.1093/cid/cix473.


Nanotitania Exposure Causes Alterations in Physiological, Nutritional and Stress Responses in Tomato (Solanum lycopersicum).

Tiwari M, Sharma NC, Fleischmann P, Burbage J, Venkatachalam P, Sahi SV.

Front Plant Sci. 2017 Apr 21;8:633. doi: 10.3389/fpls.2017.00633. eCollection 2017.


Cerebrospinal Fluid Treponema pallidum Particle Agglutination Assay for Neurosyphilis Diagnosis.

Marra CM, Maxwell CL, Dunaway SB, Sahi SK, Tantalo LC.

J Clin Microbiol. 2017 Jun;55(6):1865-1870. doi: 10.1128/JCM.00310-17. Epub 2017 Apr 5.


Nitric Oxide Ameliorates Zinc Oxide Nanoparticles Phytotoxicity in Wheat Seedlings: Implication of the Ascorbate-Glutathione Cycle.

Tripathi DK, Mishra RK, Singh S, Singh S, Vishwakarma K, Sharma S, Singh VP, Singh PK, Prasad SM, Dubey NK, Pandey AC, Sahi S, Chauhan DK.

Front Plant Sci. 2017 Feb 6;8:1. doi: 10.3389/fpls.2017.00001. eCollection 2017.


NK-Cell Recruitment Is Necessary for Eradication of Peritoneal Carcinomatosis with an IL12-Expressing Maraba Virus Cellular Vaccine.

Alkayyal AA, Tai LH, Kennedy MA, de Souza CT, Zhang J, Lefebvre C, Sahi S, Ananth AA, Mahmoud AB, Makrigiannis AP, Cron GO, Macdonald B, Marginean EC, Stojdl DF, Bell JC, Auer RC.

Cancer Immunol Res. 2017 Mar;5(3):211-221. doi: 10.1158/2326-6066.CIR-16-0162. Epub 2017 Feb 3.



Peralta-Videa JR, Sahi SV.

Plant Physiol Biochem. 2017 Jan;110:1. doi: 10.1016/j.plaphy.2016.12.016. No abstract available.


Accumulation efficiency, genotoxicity and antioxidant defense mechanisms in medicinal plant Acalypha indica L. under lead stress.

Venkatachalam P, Jayalakshmi N, Geetha N, Sahi SV, Sharma NC, Rene ER, Sarkar SK, Favas PJC.

Chemosphere. 2017 Mar;171:544-553. doi: 10.1016/j.chemosphere.2016.12.092. Epub 2016 Dec 20.


Enhanced plant growth promoting role of phycomolecules coated zinc oxide nanoparticles with P supplementation in cotton (Gossypium hirsutum L.).

Venkatachalam P, Priyanka N, Manikandan K, Ganeshbabu I, Indiraarulselvi P, Geetha N, Muralikrishna K, Bhattacharya RC, Tiwari M, Sharma N, Sahi SV.

Plant Physiol Biochem. 2017 Jan;110:118-127. doi: 10.1016/j.plaphy.2016.09.004. Epub 2016 Sep 4.


Zinc oxide nanoparticles (ZnONPs) alleviate heavy metal-induced toxicity in Leucaena leucocephala seedlings: A physiochemical analysis.

Venkatachalam P, Jayaraj M, Manikandan R, Geetha N, Rene ER, Sharma NC, Sahi SV.

Plant Physiol Biochem. 2017 Jan;110:59-69. doi: 10.1016/j.plaphy.2016.08.022. Epub 2016 Sep 3.


Synthesis and conjugation of Sr2MgSi2O7:Eu2+, Dy3+ water soluble afterglow nanoparticles for photodynamic activation.

Homayoni H, Ma L, Zhang J, Sahi SK, Rashidi LH, Bui B, Chen W.

Photodiagnosis Photodyn Ther. 2016 Dec;16:90-99. doi: 10.1016/j.pdpdt.2016.08.012. Epub 2016 Sep 1.


Reprint of: Silver and titanium dioxide nanoparticle toxicity in plants: A review of current research.

Cox A, Venkatachalam P, Sahi S, Sharma N.

Plant Physiol Biochem. 2017 Jan;110:33-49. doi: 10.1016/j.plaphy.2016.08.007. Epub 2016 Aug 25. Review.


Macrolide Resistance in Treponema pallidum Correlates With 23S rDNA Mutations in Recently Isolated Clinical Strains.

Molini BJ, Tantalo LC, Sahi SK, Rodriguez VI, Brandt SL, Fernandez MC, Godornes CB, Marra CM, Lukehart SA.

Sex Transm Dis. 2016 Sep;43(9):579-83. doi: 10.1097/OLQ.0000000000000486.


Enhanced Cytotoxicity of Biomolecules Loaded Metallic Silver Nanoparticles Against Human Liver (HepG2) and Prostate (PC3) Cancer Cell Lines.

Prasannaraj G, Sahi SV, Ravikumar S, Venkatachalam P.

J Nanosci Nanotechnol. 2016 May;16(5):4948-59.


Screening and In Vitro Evaluation of Potential Plasmodium falciparum Leucyl Aminopeptidase Inhibitors.

Chaudhary M, Singh V, Anvikar AR, Sahi S.

Curr Comput Aided Drug Des. 2016;12(4):282-293.


Molecular Typing of Treponema pallidum in Ocular Syphilis.

Oliver S, Sahi SK, Tantalo LC, Godornes C, Neblett Fanfair R, Markowitz LE, Lukehart SA, Marra CM.

Sex Transm Dis. 2016 Aug;43(8):524-7. doi: 10.1097/OLQ.0000000000000478.


Silver and titanium dioxide nanoparticle toxicity in plants: A review of current research.

Cox A, Venkatachalam P, Sahi S, Sharma N.

Plant Physiol Biochem. 2016 Oct;107:147-163. doi: 10.1016/j.plaphy.2016.05.022. Epub 2016 May 18. Review.


Comparative efficacy of intravenous dexmedetomidine, clonidine, and tramadol in postanesthesia shivering.

Sahi S, Singh MR, Katyal S.

J Anaesthesiol Clin Pharmacol. 2016 Apr-Jun;32(2):240-4. doi: 10.4103/0970-9185.182109.


Comparative transcriptome and proteome analysis to reveal the biosynthesis of gold nanoparticles in Arabidopsis.

Tiwari M, Krishnamurthy S, Shukla D, Kiiskila J, Jain A, Datta R, Sharma N, Sahi SV.

Sci Rep. 2016 Feb 23;6:21733. doi: 10.1038/srep21733.


Luminescence- and nanoparticle-mediated increase of light absorption by photoreceptor cells: Converting UV light to visible light.

Li L, Sahi SK, Peng M, Lee EB, Ma L, Wojtowicz JL, Malin JH, Chen W.

Sci Rep. 2016 Feb 10;6:20821. doi: 10.1038/srep20821.


Reduced Treponema pallidum-Specific Opsonic Antibody Activity in HIV-Infected Patients With Syphilis.

Marra CM, Tantalo LC, Sahi SK, Dunaway SB, Lukehart SA.

J Infect Dis. 2016 Apr 15;213(8):1348-54. doi: 10.1093/infdis/jiv591. Epub 2015 Dec 9.


Microarray analysis of Arabidopsis under gold exposure to identify putative genes involved in the synthesis of gold nanoparticles (AuNPs).

Shukla D, Krishnamurthy S, Sahi SV.

Genom Data. 2014 Dec 23;3:100-2. doi: 10.1016/j.gdata.2014.12.001. eCollection 2015 Mar.


Multiple Resistances Against Formulated Organophosphates, Pyrethroids, and Newer-Chemistry Insecticides in Populations of Helicoverpa armigera (Lepidoptera: Noctuidae) from Pakistan.

Qayyum MA, Wakil W, Arif MJ, Sahi ST, Saeed NA, Russell DA.

J Econ Entomol. 2015 Feb;108(1):286-93. doi: 10.1093/jee/tou037. Epub 2015 Jan 24.


Boolean network model for GPR142 against Type 2 diabetes and relative dynamic change ratio analysis using systems and biological circuits approach.

Kaushik AC, Sahi S.

Syst Synth Biol. 2015 Jun;9(1-2):45-54. doi: 10.1007/s11693-015-9163-0. Epub 2015 Mar 14.


Impact assessment of mercury accumulation and biochemical and molecular response of Mentha arvensis: a potential hyperaccumulator plant.

Manikandan R, Sahi SV, Venkatachalam P.

ScientificWorldJournal. 2015;2015:715217. doi: 10.1155/2015/715217. Epub 2015 Jan 11.


Genome wide transcriptome analysis reveals ABA mediated response in Arabidopsis during gold (AuCl(-) 4) treatment.

Shukla D, Krishnamurthy S, Sahi SV.

Front Plant Sci. 2014 Nov 28;5:652. doi: 10.3389/fpls.2014.00652. eCollection 2014.


Point-of-care treponemal tests for neurosyphilis diagnosis.

Ho EL, Tantalo LC, Jones T, Sahi SK, Marra CM.

Sex Transm Dis. 2015 Jan;42(1):48-52. doi: 10.1097/OLQ.0000000000000222.


Yucca-derived synthesis of gold nanomaterial and their catalytic potential.

Krishnamurthy S, Esterle A, Sharma NC, Sahi SV.

Nanoscale Res Lett. 2014 Nov 23;9(1):627. doi: 10.1186/1556-276X-9-627. eCollection 2014.


Luminescence of La0.2Y1.8O3 nanostructured scintillators.

Chen W, Tu H, Sahi S, Mao D, Kenarangui R, Luo J, Jin P, Liu S, Ma L, Brandt A, Weiss A.

Opt Lett. 2014 Oct 1;39(19):5705-8. doi: 10.1364/OL.39.005705.


Mercury heavy-metal-induced physiochemical changes and genotoxic alterations in water hyacinths [Eichhornia crassipes (Mart.)].

Malar S, Sahi SV, Favas PJ, Venkatachalam P.

Environ Sci Pollut Res Int. 2015 Mar;22(6):4597-608. doi: 10.1007/s11356-014-3576-2. Epub 2014 Oct 18.


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