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Items: 1 to 50 of 126

1.

Impact of Diabetes and Low Body Mass Index on Tuberculosis Treatment Outcomes.

Kornfeld H, Sahukar SB, Procter-Gray E, Kumar NP, West K, Kane K, Natarajan M, Li W, Babu S, Viswanathan V.

Clin Infect Dis. 2020 Jan 19. pii: ciaa054. doi: 10.1093/cid/ciaa054. [Epub ahead of print]

PMID:
31955202
2.

Systemic RAGE ligands are upregulated in tuberculosis individuals with diabetes co-morbidity and modulated by anti-tuberculosis treatment and metformin therapy.

Kumar NP, Moideen K, Nancy A, Viswanathan V, Shruthi BS, Sivakumar S, Hissar S, Kornfeld H, Babu S.

BMC Infect Dis. 2019 Dec 9;19(1):1039. doi: 10.1186/s12879-019-4648-1.

3.

Heightened systemic levels of anti-inflammatory cytokines in pulmonary tuberculosis and alterations following anti-tuberculosis treatment.

Moideen K, Kumar NP, Bethunaickan R, Banurekha VV, Nair D, Babu S.

Cytokine. 2019 Dec 4;127:154929. doi: 10.1016/j.cyto.2019.154929. [Epub ahead of print]

PMID:
31811994
4.

Plasma chemokines are biomarkers of disease severity, higher bacterial burden and delayed sputum culture conversion in pulmonary tuberculosis.

Kumar NP, Moideen K, Nancy A, Viswanathan V, Shruthi BS, Sivakumar S, Natarajan M, Kornfeld H, Babu S.

Sci Rep. 2019 Dec 3;9(1):18217. doi: 10.1038/s41598-019-54803-w.

5.

Heterogeneity in the cytokine profile of tuberculosis - diabetes co-morbidity.

Kumar NP, Moideen K, Nancy A, Viswanathan V, Shruthi BS, Sivakumar S, Natarajan M, Kornfeld H, Babu S.

Cytokine. 2020 Jan;125:154824. doi: 10.1016/j.cyto.2019.154824. Epub 2019 Aug 28.

PMID:
31472402
6.

Diminished type 1 and type 17 cytokine expressing - Natural killer cell frequencies in tuberculous lymphadenitis.

Kathamuthu GR, Kumar NP, Moideen K, Sridhar R, Baskaran D, Babu S.

Tuberculosis (Edinb). 2019 Sep;118:101856. doi: 10.1016/j.tube.2019.101856. Epub 2019 Aug 6.

PMID:
31430696
7.

Plasma levels of C-reactive protein, matrix metalloproteinase-7 and lipopolysaccharide-binding protein distinguish active pulmonary or extrapulmonary tuberculosis from uninfected controls in children.

Albuquerque VVS, Kumar NP, Fukutani KF, Vasconcelos B, Arriaga MB, Silveira-Mattos PS, Babu S, Andrade BB.

Cytokine. 2019 Nov;123:154773. doi: 10.1016/j.cyto.2019.154773. Epub 2019 Jul 9.

PMID:
31299414
8.

Plasma Proinflammatory Cytokines Are Markers of Disease Severity and Bacterial Burden in Pulmonary Tuberculosis.

Kumar NP, Moideen K, Banurekha VV, Nair D, Babu S.

Open Forum Infect Dis. 2019 May 31;6(7):ofz257. doi: 10.1093/ofid/ofz257. eCollection 2019 Jul.

9.

Persistent inflammation during anti-tuberculosis treatment with diabetes comorbidity.

Kumar NP, Fukutani KF, Shruthi BS, Alves T, Silveira-Mattos PS, Rocha MS, West K, Natarajan M, Viswanathan V, Babu S, Andrade BB, Kornfeld H.

Elife. 2019 Jul 4;8. pii: e46477. doi: 10.7554/eLife.46477.

10.

Molecular degree of perturbation of plasma inflammatory markers associated with tuberculosis reveals distinct disease profiles between Indian and Chinese populations.

Oliveira-de-Souza D, Vinhaes CL, Arriaga MB, Kumar NP, Cubillos-Angulo JM, Shi R, Wei W, Yuan X, Zhang G, Cai Y, Barry CE 3rd, Via LE, Sher A, Babu S, Mayer-Barber KD, Nakaya HI, Fukutani KF, Andrade BB.

Sci Rep. 2019 May 29;9(1):8002. doi: 10.1038/s41598-019-44513-8.

11.

Core-shell Fe3O4@Au nanocomposite as dual-functional optical probe and potential removal system for arsenic (III) from Water.

Banerjee S, Kumar NP, Srinivas A, Roy S.

J Hazard Mater. 2019 Aug 5;375:216-223. doi: 10.1016/j.jhazmat.2019.04.085. Epub 2019 Apr 29.

PMID:
31075549
12.

Dosimetric comparison of bladder, rectal, and vaginal surface doses between ovoids and cylinder-based vaginal brachytherapy in carcinoma of the endometrium.

Kumar NP, Kumar A, Jayaprakash PG, Raghukumar P, James FV.

J Cancer Res Ther. 2018 Oct-Dec;14(6):1191-1195. doi: 10.4103/jcrt.JCRT_471_17.

13.

Elevated circulating levels of monocyte activation markers among tuberculosis patients with diabetes co-morbidity.

Kumar NP, Moideen K, Bhootra Y, Nancy A, Viswanathan V, Shruthi BS, Sivakumar S, Natarajan M, Kornfeld H, Babu S.

Immunology. 2019 Mar;156(3):249-258. doi: 10.1111/imm.13023. Epub 2018 Dec 10.

PMID:
30427060
14.

Synthesis of enamino-2-oxindoles via conjugate addition between α-azido ketones and 3-alkenyl oxindoles: Cytotoxicity evaluation and apoptosis inducing studies.

Kumar NP, Vanjari Y, Thatikonda S, Pooladanda V, Sharma P, Sridhar B, Godugu C, Kamal A, Shankaraiah N.

Bioorg Med Chem Lett. 2018 Dec 1;28(22):3564-3573. doi: 10.1016/j.bmcl.2018.07.038. Epub 2018 Jul 27.

PMID:
30318440
15.

Altered Systemic Adipokine Levels in Pulmonary Tuberculosis and Changes following Treatment.

Moideen K, Kumar NP, Nair D, Banurekha VV, Babu S.

Am J Trop Med Hyg. 2018 Oct;99(4):875-880. doi: 10.4269/ajtmh.18-0206.

16.

Elevated levels of matrix metalloproteinases reflect severity and extent of disease in tuberculosis-diabetes co-morbidity and are predominantly reversed following standard anti-tuberculosis or metformin treatment.

Kumar NP, Moideen K, Viswanathan V, Shruthi BS, Sivakumar S, Menon PA, Kornfeld H, Babu S.

BMC Infect Dis. 2018 Jul 25;18(1):345. doi: 10.1186/s12879-018-3246-y.

17.

Occurrence of Orientia tsutsugamushi, the Etiological Agent of Scrub Typhus in Animal Hosts and Mite Vectors in Areas Reporting Human Cases of Acute Encephalitis Syndrome in the Gorakhpur Region of Uttar Pradesh, India.

Sadanandane C, Jambulingam P, Paily KP, Kumar NP, Elango A, Mary KA, Agatheswaran S, Sankari T, Mishra BB.

Vector Borne Zoonotic Dis. 2018 Oct;18(10):539-547. doi: 10.1089/vbz.2017.2246. Epub 2018 Jul 17.

PMID:
30016222
18.

Enhanced non-Markovian behavior in quantum walks with Markovian disorder.

Kumar NP, Banerjee S, Chandrashekar CM.

Sci Rep. 2018 Jun 11;8(1):8801. doi: 10.1038/s41598-018-27132-7.

19.

Diminished circulating plasma and elevated lymph node culture supernatant levels of IL-10 family cytokines in tuberculous lymphadenitis.

Kathamuthu GR, Kumar NP, Moideen K, Baskaran D, Hissar S, Shrinivasa BM, Sridhar R, Babu S.

Cytokine. 2018 Nov;111:511-517. doi: 10.1016/j.cyto.2018.05.027. Epub 2018 Jun 2.

20.

Malnutrition is associated with diminished baseline and mycobacterial antigen - stimulated chemokine responses in latent tuberculosis infection.

Anuradha R, Munisankar S, Bhootra Y, Kumar NP, Dolla C, Babu S.

J Infect. 2018 Nov;77(5):410-416. doi: 10.1016/j.jinf.2018.05.003. Epub 2018 May 17.

21.

Modulation of Th1/Tc1 and Th17/Tc17 responses in pulmonary tuberculosis by IL-20 subfamily of cytokines.

Kumar NP, Moideen K, Banurekha VV, Nair D, Babu S.

Cytokine. 2018 Aug;108:190-196. doi: 10.1016/j.cyto.2018.04.005. Epub 2018 Apr 21.

22.

Synthesis of 1,2,4-triazole-linked urea/thiourea conjugates as cytotoxic and apoptosis inducing agents.

Tokala R, Bale S, Janrao IP, Vennela A, Kumar NP, Senwar KR, Godugu C, Shankaraiah N.

Bioorg Med Chem Lett. 2018 Jun 1;28(10):1919-1924. doi: 10.1016/j.bmcl.2018.03.074. Epub 2018 Mar 28.

PMID:
29657100
23.

Heightened Systemic Levels of Neutrophil and Eosinophil Granular Proteins in Pulmonary Tuberculosis and Reversal following Treatment.

Moideen K, Kumar NP, Nair D, Banurekha VV, Bethunaickan R, Babu S.

Infect Immun. 2018 May 22;86(6). pii: e00008-18. doi: 10.1128/IAI.00008-18. Print 2018 Jun.

24.

Microwave-assisted one-pot synthesis of new phenanthrene fused-tetrahydrodibenzo-acridinones as potential cytotoxic and apoptosis inducing agents.

Kumar NP, Sharma P, Reddy TS, Shankaraiah N, Bhargava SK, Kamal A.

Eur J Med Chem. 2018 May 10;151:173-185. doi: 10.1016/j.ejmech.2018.03.069. Epub 2018 Mar 27.

PMID:
29609122
25.

Intestinal Barrier Dysfunction and Microbial Translocation in Human Immunodeficiency Virus-Infected Pregnant Women Are Associated With Preterm Birth.

Shivakoti R, Gupte N, Kumar NP, Kulkarni V, Balasubramanian U, Bhosale R, Sambrey P, Kinikar A, Bharadwaj R, Patil S, Inamdar S, Suryavanshi N, Babu S, Bollinger RC, Gupta A.

Clin Infect Dis. 2018 Sep 14;67(7):1103-1109. doi: 10.1093/cid/ciy253.

26.

Sulfamic acid promoted one-pot synthesis of phenanthrene fused-dihydrodibenzo-quinolinones: Anticancer activity, tubulin polymerization inhibition and apoptosis inducing studies.

Kumar NP, Thatikonda S, Tokala R, Kumari SS, Lakshmi UJ, Godugu C, Shankaraiah N, Kamal A.

Bioorg Med Chem. 2018 May 1;26(8):1996-2008. doi: 10.1016/j.bmc.2018.02.050. Epub 2018 Mar 1.

PMID:
29525336
27.

Modulation of iron status biomarkers in tuberculosis-diabetes co-morbidity.

Kumar NP, Banurekha VV, Nair D, Dolla C, Kumaran P, Babu S.

Tuberculosis (Edinb). 2018 Jan;108:127-135. doi: 10.1016/j.tube.2017.11.011. Epub 2017 Nov 24.

28.

The Relation Between Dermatoglyphics And Mesiodistal Width Of The Deciduous Second Molar And Permanent First Molar.

Ramagoni NK, Kumar V, Adusumilli H, Reddy KP, Kumar NP.

J Clin Diagn Res. 2017 Aug;11(8):ZC60-ZC63. doi: 10.7860/JCDR/2017/26938.10410. Epub 2017 Aug 1.

29.

Synthesis of substituted phenanthrene-9-benzimidazole conjugates: Cytotoxicity evaluation and apoptosis inducing studies.

Kumar NP, Sharma P, Kumari SS, Brahma U, Nekkanti S, Shankaraiah N, Kamal A.

Eur J Med Chem. 2017 Nov 10;140:128-140. doi: 10.1016/j.ejmech.2017.09.006. Epub 2017 Sep 8.

PMID:
28923381
30.

Heightened circulating levels of antimicrobial peptides in tuberculosis-Diabetes co-morbidity and reversal upon treatment.

Kumar NP, Moideen K, Viswanathan V, Sivakumar S, Menon PA, Kornfeld H, Babu S.

PLoS One. 2017 Sep 14;12(9):e0184753. doi: 10.1371/journal.pone.0184753. eCollection 2017.

31.

Conventional and microwave-assisted synthesis of new 1H-benzimidazole-thiazolidinedione derivatives: A potential anticancer scaffold.

Sharma P, Reddy TS, Kumar NP, Senwar KR, Bhargava SK, Shankaraiah N.

Eur J Med Chem. 2017 Sep 29;138:234-245. doi: 10.1016/j.ejmech.2017.06.035. Epub 2017 Jun 23.

PMID:
28668476
32.

One-year mortality outcomes and hospital readmissions of patients admitted with acute heart failure: Data from the Trivandrum Heart Failure Registry in Kerala, India.

Harikrishnan S, Sanjay G, Agarwal A, Kumar NP, Kumar KK, Bahuleyan CG, Vijayaraghavan G, Viswanathan S, Sreedharan M, Biju R, Rajalekshmi N, Nair T, Suresh K, Jeemon P.

Am Heart J. 2017 Jul;189:193-199. doi: 10.1016/j.ahj.2017.03.019. Epub 2017 Apr 2.

PMID:
28625377
33.

Cerium oxide nanoparticles promote HSA fibrillation in vitro.

Sekar G, Kumar NP, Mukherjee A, Chandrasekaran N.

Int J Biol Macromol. 2017 Oct;103:1138-1145. doi: 10.1016/j.ijbiomac.2017.05.180. Epub 2017 Jun 1.

PMID:
28579458
34.

Prediabetes is associated with the modulation of antigen-specific Th1/Tc1 and Th17/Tc17 responses in latent Mycobacterium tuberculosis infection.

Kumar NP, Moideen K, Dolla C, Kumaran P, Babu S.

PLoS One. 2017 May 30;12(5):e0178000. doi: 10.1371/journal.pone.0178000. eCollection 2017.

35.

FeCl3 catalysed 7-membered ring formation in a single pot: a new route to indole-fused oxepines/azepines and their cytotoxic activity.

Shiva Kumar K, Siddi Ramulu M, Rajesham B, Kumar NP, Voora V, Kancha RK.

Org Biomol Chem. 2017 May 23;15(20):4468-4476. doi: 10.1039/c7ob00715a.

PMID:
28497830
36.

Nasopharyngeal aspirate & blood cytokine profile in infants hospitalized for respiratory syncytial virus bronchiolitis: A pilot study from south India.

Natarajan S, Ramasamy G, Kumar NP, Babu SS, Janakiraman L.

Indian J Med Res. 2016 Dec;144(6):929-931. doi: 10.4103/ijmr.IJMR_1120_14.

37.

Diminished plasma levels of common γ-chain cytokines in pulmonary tuberculosis and reversal following treatment.

Kumar NP, Banurekha VV, Nair D, Babu S.

PLoS One. 2017 Apr 27;12(4):e0176495. doi: 10.1371/journal.pone.0176495. eCollection 2017.

38.

Design and synthesis of 1,2,3-triazolo-phenanthrene hybrids as cytotoxic agents.

Kumar NP, Nekkanti S, Sujana Kumari S, Sharma P, Shankaraiah N.

Bioorg Med Chem Lett. 2017 Jun 1;27(11):2369-2376. doi: 10.1016/j.bmcl.2017.04.022. Epub 2017 Apr 7.

PMID:
28431881
39.

Angiopoietins as biomarkers of disease severity and bacterial burden in pulmonary tuberculosis.

Kumar NP, Velayutham B, Nair D, Babu S.

Int J Tuberc Lung Dis. 2017 Jan 1;21(1):93-99. doi: 10.5588/ijtld.16.0565.

40.

Synthesis of 2,3,6,7-tetramethoxyphenanthren-9-amine: An efficient precursor to access new 4-aza-2,3-dihydropyridophenanthrenes as apoptosis inducing agents.

Kumar NP, Sharma P, Reddy TS, Nekkanti S, Shankaraiah N, Lalita G, Sujanakumari S, Bhargava SK, Naidu VGM, Kamal A.

Eur J Med Chem. 2017 Feb 15;127:305-317. doi: 10.1016/j.ejmech.2017.01.001. Epub 2017 Jan 3.

PMID:
28068602
41.

Metal catalyst free cyclization of 3-alkynyl substituted 2-(indol-3-yl)quinoxalines in TFA alone: a new synthesis of indolophenazines.

Kumar KS, Bhaskar B, Ramulu MS, Kumar NP, Ashfaq MA, Pal M.

Org Biomol Chem. 2016 Dec 20;15(1):82-87.

PMID:
27901164
42.

Modulation of dendritic cell and monocyte subsets in tuberculosis-diabetes co-morbidity upon standard tuberculosis treatment.

Kumar NP, Moideen K, Sivakumar S, Menon PA, Viswanathan V, Kornfeld H, Babu S.

Tuberculosis (Edinb). 2016 Dec;101:191-200. doi: 10.1016/j.tube.2016.10.004. Epub 2016 Oct 11.

43.

Tuberculosis-diabetes co-morbidity is characterized by heightened systemic levels of circulating angiogenic factors.

Kumar NP, Moideen K, Sivakumar S, Menon PA, Viswanathan V, Kornfeld H, Babu S.

J Infect. 2017 Jan;74(1):10-21. doi: 10.1016/j.jinf.2016.08.021. Epub 2016 Oct 4.

44.

Effect of standard tuberculosis treatment on naive, memory and regulatory T-cell homeostasis in tuberculosis-diabetes co-morbidity.

Kumar NP, Moideen K, Viswanathan V, Kornfeld H, Babu S.

Immunology. 2016 Sep;149(1):87-97. doi: 10.1111/imm.12632. Epub 2016 Jul 26.

45.

Development of a PCR methodology to distinguish species members of Culex vishnui subgroup (Diptera: Culicidae), based on DNA Barcodes.

Kumar NP, Rajavel AR, Jambulingam P.

Insect Sci. 2017 Apr;24(2):336-340. doi: 10.1111/1744-7917.12344. Epub 2016 Jun 9. No abstract available.

PMID:
27060606
46.

Mixed Germ Cell Tumour in a Case of Pure Gonadal Dysgenesis (Swyer Syndrome) - A Case Report.

Kumar NP, M V, Mathews A, James FV.

Cureus. 2016 Jan 13;8(1):e459. doi: 10.7759/cureus.459.

47.

Coexistent Malnutrition Is Associated with Perturbations in Systemic and Antigen-Specific Cytokine Responses in Latent Tuberculosis Infection.

Anuradha R, Munisankar S, Bhootra Y, Kumar NP, Dolla C, Kumaran P, Babu S.

Clin Vaccine Immunol. 2016 Apr 4;23(4):339-45. doi: 10.1128/CVI.00009-16. Print 2016 Apr.

48.
49.

Circulating Angiogenic Factors as Biomarkers of Disease Severity and Bacterial Burden in Pulmonary Tuberculosis.

Kumar NP, Banurekha VV, Nair D, Babu S.

PLoS One. 2016 Jan 4;11(1):e0146318. doi: 10.1371/journal.pone.0146318. eCollection 2016.

50.

Coincident diabetes mellitus modulates Th1-, Th2-, and Th17-cell responses in latent tuberculosis in an IL-10- and TGF-β-dependent manner.

Kumar NP, Moideen K, George PJ, Dolla C, Kumaran P, Babu S.

Eur J Immunol. 2016 Feb;46(2):390-9. doi: 10.1002/eji.201545973. Epub 2015 Nov 19.

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