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Items: 1 to 50 of 70

1.

Priority Needs for Conducting Pandemic-relevant Clinical Research With Children in Europe: A Consensus Study With Pediatric Clinician-researchers.

Gal M, Gobat N, Francis NA, Hood K, Butler CC, Bielicki J, Fraaij PL, Sharland M, Jarvis J, van Rossum AMC, Heikkinen T, Martinon-Torres F, Herberg J, Watkins A, Webb SAR, Moore R, Sukumar P, Nichol A.

Pediatr Infect Dis J. 2019 May;38(5):e82-e86. doi: 10.1097/INF.0000000000002204.

PMID:
30256315
2.

Biology of human primitive erythroblasts for application in noninvasive prenatal diagnosis.

Huang ZW, Fong CY, Gauthaman K, Sukumar P, Mahyuddin AP, Barrett AN, Bongso A, Choolani M.

Prenat Diagn. 2018 Aug;38(9):673-684. doi: 10.1002/pd.5295. Epub 2018 Jun 21.

PMID:
29876942
3.

Endothelial Insulin Receptor Restoration Rescues Vascular Function in Male Insulin Receptor Haploinsufficient Mice.

Sengupta A, Patel PA, Yuldasheva NY, Mughal RS, Galloway S, Viswambharan H, Walker AMN, Aziz A, Smith J, Ali N, Mercer BN, Imrie H, Sukumar P, Wheatcroft SB, Kearney MT, Cubbon RM.

Endocrinology. 2018 Aug 1;159(8):2917-2925. doi: 10.1210/en.2018-00215.

4.

Pathology and immunohistochemistry of capsular bag in spontaneously late dislocated capsular bag-intraocular lens complex.

Bhattacharjee H, Bhattacharjee K, Das D, Singh M, Sukumar P, Misra DK.

Indian J Ophthalmol. 2017 Oct;65(10):949-954. doi: 10.4103/ijo.IJO_790_16.

5.

Talking to the people that really matter about their participation in pandemic clinical research: A qualitative study in four European countries.

Gobat NH, Gal M, Butler CC, Webb SAR, Francis NA, Stanton H, Anthierens S, Bastiaens H, Godycki-Ćwirko M, Kowalczyk A, Pons-Vigués M, Pujol-Ribera E, Berenguera A, Watkins A, Sukumar P, Moore RG, Hood K, Nichol A.

Health Expect. 2018 Feb;21(1):387-395. doi: 10.1111/hex.12634. Epub 2017 Sep 27.

6.

Piezo1 channels sense whole body physical activity to reset cardiovascular homeostasis and enhance performance.

Rode B, Shi J, Endesh N, Drinkhill MJ, Webster PJ, Lotteau SJ, Bailey MA, Yuldasheva NY, Ludlow MJ, Cubbon RM, Li J, Futers TS, Morley L, Gaunt HJ, Marszalek K, Viswambharan H, Cuthbertson K, Baxter PD, Foster R, Sukumar P, Weightman A, Calaghan SC, Wheatcroft SB, Kearney MT, Beech DJ.

Nat Commun. 2017 Aug 24;8(1):350. doi: 10.1038/s41467-017-00429-3.

7.

Endothelial SHIP2 Suppresses Nox2 NADPH Oxidase-Dependent Vascular Oxidative Stress, Endothelial Dysfunction, and Systemic Insulin Resistance.

Watt NT, Gage MC, Patel PA, Viswambharan H, Sukumar P, Galloway S, Yuldasheva NY, Imrie H, Walker AMN, Griffin KJ, Makava N, Skromna A, Bridge K, Beech DJ, Schurmans S, Wheatcroft SB, Kearney MT, Cubbon RM.

Diabetes. 2017 Nov;66(11):2808-2821. doi: 10.2337/db17-0062. Epub 2017 Aug 22.

8.

Disaggregation of Amylin Aggregate by Novel Conformationally Restricted Aminobenzoic Acid containing α/β and α/γ Hybrid Peptidomimetics.

Paul A, Kalita S, Kalita S, Sukumar P, Mandal B.

Sci Rep. 2017 Jan 5;7:40095. doi: 10.1038/srep40095.

9.

Selective Enhancement of Insulin Sensitivity in the Endothelium In Vivo Reveals a Novel Proatherosclerotic Signaling Loop.

Viswambharan H, Yuldasheva NY, Sengupta A, Imrie H, Gage MC, Haywood N, Walker AM, Skromna A, Makova N, Galloway S, Shah P, Sukumar P, Porter KE, Grant PJ, Shah AM, Santos CX, Li J, Beech DJ, Wheatcroft SB, Cubbon RM, Kearney MT.

Circ Res. 2017 Mar 3;120(5):784-798. doi: 10.1161/CIRCRESAHA.116.309678. Epub 2016 Dec 5.

10.

Selective and vertical microfabrication of lipid tubule arrays on glass substrates using template-guided gentle hydration.

Park MC, Sukumar P, Kim SK, Kang JY, Manz A, Kim TS.

Lab Chip. 2016 Nov 29;16(24):4732-4741.

PMID:
27813541
11.

Particle-filter-based phase estimation in digital holographic interferometry.

Waghmare RG, Sukumar PR, Subrahmanyam GR, Singh RK, Mishra D.

J Opt Soc Am A Opt Image Sci Vis. 2016 Mar;33(3):326-32. doi: 10.1364/JOSAA.33.000326.

PMID:
26974901
12.
13.

A study on the correlation between plan complexity and gamma index analysis in patient specific quality assurance of volumetric modulated arc therapy.

Rajasekaran D, Jeevanandam P, Sukumar P, Ranganathan A, Johnjothi S, Nagarajan V.

Rep Pract Oncol Radiother. 2014 Sep 6;20(1):57-65. doi: 10.1016/j.rpor.2014.08.006. eCollection 2015 Jan.

14.

Haploinsufficiency of the insulin-like growth factor-1 receptor enhances endothelial repair and favorably modifies angiogenic progenitor cell phenotype.

Yuldasheva NY, Rashid ST, Haywood NJ, Cordell P, Mughal R, Viswambharan H, Imrie H, Sukumar P, Cubbon RM, Aziz A, Gage M, Mbonye KA, Smith J, Galloway S, Skromna A, Scott DJ, Kearney MT, Wheatcroft SB.

Arterioscler Thromb Vasc Biol. 2014 Sep;34(9):2051-8. doi: 10.1161/ATVBAHA.114.304121. Epub 2014 Jul 10.

PMID:
25012136
15.

Restoring Akt1 activity in outgrowth endothelial cells from South Asian men rescues vascular reparative potential.

Cubbon RM, Yuldasheva NY, Viswambharan H, Mercer BN, Baliga V, Stephen SL, Askham J, Sukumar P, Skromna A, Mughal RS, Walker AM, Bruns A, Bailey MA, Galloway S, Imrie H, Gage MC, Rakobowchuk M, Li J, Porter KE, Ponnambalam S, Wheatcroft SB, Beech DJ, Kearney MT.

Stem Cells. 2014 Oct;32(10):2714-23. doi: 10.1002/stem.1766.

16.

A study on correlation between 2D and 3D gamma evaluation metrics in patient-specific quality assurance for VMAT.

Rajasekaran D, Jeevanandam P, Sukumar P, Ranganathan A, Johnjothi S, Nagarajan V.

Med Dosim. 2014 Winter;39(4):300-8. doi: 10.1016/j.meddos.2014.05.002. Epub 2014 Jun 6.

PMID:
24910246
17.

In-house spread sheet based monitor unit verification program for volumetric modulated arc therapy.

Jeevanandam P, Rajasekaran D, Sukumar P, Nagarajan V.

Phys Med. 2014 Jun;30(4):509-12. doi: 10.1016/j.ejmp.2014.01.001. Epub 2014 Jan 22.

PMID:
24461953
18.
19.

Endothelium-specific insulin resistance leads to accelerated atherosclerosis in areas with disturbed flow patterns: a role for reactive oxygen species.

Gage MC, Yuldasheva NY, Viswambharan H, Sukumar P, Cubbon RM, Galloway S, Imrie H, Skromna A, Smith J, Jackson CL, Kearney MT, Wheatcroft SB.

Atherosclerosis. 2013 Sep;230(1):131-9. doi: 10.1016/j.atherosclerosis.2013.06.017. Epub 2013 Jun 29.

PMID:
23958265
20.

Localized induction of the ATP-binding cassette B19 auxin transporter enhances adventitious root formation in Arabidopsis.

Sukumar P, Maloney GS, Muday GK.

Plant Physiol. 2013 Jul;162(3):1392-405. doi: 10.1104/pp.113.217174. Epub 2013 May 15.

21.

Maternal serum protein profile and immune response protein subunits as markers for non-invasive prenatal diagnosis of trisomy 21, 18, and 13.

Narasimhan K, Lin SL, Tong T, Baig S, Ho S, Sukumar P, Biswas A, Hahn S, Bajic VB, Choolani M.

Prenat Diagn. 2013 Mar;33(3):223-31. doi: 10.1002/pd.4047. Epub 2013 Feb 1.

PMID:
23371439
22.

Nox2 NADPH oxidase has a critical role in insulin resistance-related endothelial cell dysfunction.

Sukumar P, Viswambharan H, Imrie H, Cubbon RM, Yuldasheva N, Gage M, Galloway S, Skromna A, Kandavelu P, Santos CX, Gatenby VK, Smith J, Beech DJ, Wheatcroft SB, Channon KM, Shah AM, Kearney MT.

Diabetes. 2013 Jun;62(6):2130-4. doi: 10.2337/db12-1294. Epub 2013 Jan 24.

23.

Gravity Persistent Signal 1 (GPS1) reveals novel cytochrome P450s involved in gravitropism.

Withers JC, Shipp MJ, Rupasinghe SG, Sukumar P, Schuler MA, Muday GK, Wyatt SE.

Am J Bot. 2013 Jan;100(1):183-93. doi: 10.3732/ajb.1200436.

24.

Involvement of auxin pathways in modulating root architecture during beneficial plant-microorganism interactions.

Sukumar P, Legué V, Vayssières A, Martin F, Tuskan GA, Kalluri UC.

Plant Cell Environ. 2013 May;36(5):909-19. doi: 10.1111/pce.12036. Epub 2012 Dec 11. Review.

25.

A systematic approach to the amplified expression, functional characterization and purification of inositol transporters from Bacillus subtilis.

Bettaney KE, Sukumar P, Hussain R, Siligardi G, Henderson PJ, Patching SG.

Mol Membr Biol. 2013 Feb;30(1):3-14. doi: 10.3109/09687688.2012.729093. Epub 2012 Oct 18.

PMID:
23078035
26.

Novel role of the IGF-1 receptor in endothelial function and repair: studies in endothelium-targeted IGF-1 receptor transgenic mice.

Imrie H, Viswambharan H, Sukumar P, Abbas A, Cubbon RM, Yuldasheva N, Gage M, Smith J, Galloway S, Skromna A, Rashid ST, Futers TS, Xuan S, Gatenby VK, Grant PJ, Channon KM, Beech DJ, Wheatcroft SB, Kearney MT.

Diabetes. 2012 Sep;61(9):2359-68. doi: 10.2337/db11-1494. Epub 2012 Jun 25.

27.

Constitutively active TRPC channels of adipocytes confer a mechanism for sensing dietary fatty acids and regulating adiponectin.

Sukumar P, Sedo A, Li J, Wilson LA, O'Regan D, Lippiat JD, Porter KE, Kearney MT, Ainscough JF, Beech DJ.

Circ Res. 2012 Jul 6;111(2):191-200. doi: 10.1161/CIRCRESAHA.112.270751. Epub 2012 Jun 5.

28.

A patient-specific quality assurance study on absolute dose verification using ionization chambers of different volumes in RapidArc treatments.

Syam Kumar SA, Sukumar P, Sriram P, Rajasekaran D, Aketi S, Vivekanandan N.

Med Dosim. 2012 Winter;37(4):436-41. doi: 10.1016/j.meddos.2012.04.001. Epub 2012 May 23.

PMID:
22626968
29.

Increasing circulating IGFBP1 levels improves insulin sensitivity, promotes nitric oxide production, lowers blood pressure, and protects against atherosclerosis.

Rajwani A, Ezzat V, Smith J, Yuldasheva NY, Duncan ER, Gage M, Cubbon RM, Kahn MB, Imrie H, Abbas A, Viswambharan H, Aziz A, Sukumar P, Vidal-Puig A, Sethi JK, Xuan S, Shah AM, Grant PJ, Porter KE, Kearney MT, Wheatcroft SB.

Diabetes. 2012 Apr;61(4):915-24. doi: 10.2337/db11-0963. Epub 2012 Feb 22.

30.

Treatment planning and dosimetric comparison study on two different volumetric modulated arc therapy delivery techniques.

Kumar SA, Holla R, Sukumar P, Padmanaban S, Vivekanandan N.

Rep Pract Oncol Radiother. 2012 Aug 9;18(2):87-94. doi: 10.1016/j.rpor.2012.07.008. eCollection 2012.

31.

Exit fluence analysis using portal dosimetry in volumetric modulated arc therapy.

Sukumar P, Padmanaban S, Rajasekaran D, Kannan M, Nagarajan V.

Rep Pract Oncol Radiother. 2012 Jul 15;17(6):324-31. doi: 10.1016/j.rpor.2012.06.003. eCollection 2012.

32.

Ethylene inhibits lateral root development, increases IAA transport and expression of PIN3 and PIN7 auxin efflux carriers.

Lewis DR, Negi S, Sukumar P, Muday GK.

Development. 2011 Aug;138(16):3485-95. doi: 10.1242/dev.065102. Epub 2011 Jul 19.

33.

Characterization of responses of 2d array seven29 detector and its combined use with octavius phantom for the patient-specific quality assurance in rapidarc treatment delivery.

Syamkumar SA, Padmanabhan S, Sukumar P, Nagarajan V.

Med Dosim. 2012 Spring;37(1):53-60. doi: 10.1016/j.meddos.2010.12.013. Epub 2011 Jul 8.

PMID:
21741819
34.

The insulin-like growth factor-1 receptor is a negative regulator of nitric oxide bioavailability and insulin sensitivity in the endothelium.

Abbas A, Imrie H, Viswambharan H, Sukumar P, Rajwani A, Cubbon RM, Gage M, Smith J, Galloway S, Yuldeshava N, Kahn M, Xuan S, Grant PJ, Channon KM, Beech DJ, Wheatcroft SB, Kearney MT.

Diabetes. 2011 Aug;60(8):2169-78. doi: 10.2337/db11-0197. Epub 2011 Jun 15.

35.

Novel approaches to manipulating foetal cells in the maternal circulation for non-invasive prenatal diagnosis of the unborn child.

Huang Z, Fong CY, Gauthaman K, Sukumar P, Choolani M, Bongso A.

J Cell Biochem. 2011 Jun;112(6):1475-85. doi: 10.1002/jcb.23084. Review.

PMID:
21503953
36.

Rapid and contrasting effects of rosiglitazone on transient receptor potential TRPM3 and TRPC5 channels.

Majeed Y, Bahnasi Y, Seymour VA, Wilson LA, Milligan CJ, Agarwal AK, Sukumar P, Naylor J, Beech DJ.

Mol Pharmacol. 2011 Jun;79(6):1023-30. doi: 10.1124/mol.110.069922. Epub 2011 Mar 15.

37.

Insulin resistance impairs circulating angiogenic progenitor cell function and delays endothelial regeneration.

Kahn MB, Yuldasheva NY, Cubbon RM, Smith J, Rashid ST, Viswambharan H, Imrie H, Abbas A, Rajwani A, Aziz A, Baliga V, Sukumar P, Gage M, Kearney MT, Wheatcroft SB.

Diabetes. 2011 Apr;60(4):1295-303. doi: 10.2337/db10-1080. Epub 2011 Feb 11.

38.

A study on dosimetric properties of electronic portal imaging device and its use as a quality assurance tool in Volumetric Modulated Arc Therapy.

Sukumar P, Padmanaban S, Jeevanandam P, Syam Kumar SA, Nagarajan V.

Rep Pract Oncol Radiother. 2011 Aug 26;16(6):248-55. doi: 10.1016/j.rpor.2011.08.001. eCollection 2011.

39.

Potent suppression of vascular smooth muscle cell migration and human neointimal hyperplasia by KV1.3 channel blockers.

Cheong A, Li J, Sukumar P, Kumar B, Zeng F, Riches K, Munsch C, Wood IC, Porter KE, Beech DJ.

Cardiovasc Res. 2011 Feb 1;89(2):282-9. doi: 10.1093/cvr/cvq305. Epub 2010 Sep 29.

40.

TRPM3 channel stimulated by pregnenolone sulphate in synovial fibroblasts and negatively coupled to hyaluronan.

Ciurtin C, Majeed Y, Naylor J, Sukumar P, English AA, Emery P, Beech DJ.

BMC Musculoskelet Disord. 2010 Jun 4;11:111. doi: 10.1186/1471-2474-11-111.

41.

Nitric oxide lacks direct effect on TRPC5 channels but suppresses endogenous TRPC5-containing channels in endothelial cells.

Wong CO, Sukumar P, Beech DJ, Yao X.

Pflugers Arch. 2010 Jun;460(1):121-30. doi: 10.1007/s00424-010-0823-3.

42.

Pregnenolone sulphate- and cholesterol-regulated TRPM3 channels coupled to vascular smooth muscle secretion and contraction.

Naylor J, Li J, Milligan CJ, Zeng F, Sukumar P, Hou B, Sedo A, Yuldasheva N, Majeed Y, Beri D, Jiang S, Seymour VA, McKeown L, Kumar B, Harteneck C, O'Regan D, Wheatcroft SB, Kearney MT, Jones C, Porter KE, Beech DJ.

Circ Res. 2010 May 14;106(9):1507-15. doi: 10.1161/CIRCRESAHA.110.219329. Epub 2010 Apr 1.

43.

A phantom study on the effects of target motion in non-gated kV-CBCT imaging.

Padmanaban S, Boopathy R, Kunjithapatham B, Sukumar P, Nagarajan V.

Australas Phys Eng Sci Med. 2010 Mar;33(1):59-64. doi: 10.1007/s13246-010-0010-z. Epub 2010 Mar 24.

PMID:
20333565
44.

Separation of model mixtures of epsilon-globin positive fetal nucleated red blood cells and anucleate erythrocytes using a microfluidic device.

Lee D, Sukumar P, Mahyuddin A, Choolani M, Xu G.

J Chromatogr A. 2010 Mar 12;1217(11):1862-6. doi: 10.1016/j.chroma.2010.01.065. Epub 2010 Jan 25.

PMID:
20144459
45.

Stimulation of TRPC5 cationic channels by low micromolar concentrations of lead ions (Pb2+).

Sukumar P, Beech DJ.

Biochem Biophys Res Commun. 2010 Feb 26;393(1):50-4. doi: 10.1016/j.bbrc.2010.01.074. Epub 2010 Jan 25.

46.

The effects of target motion in kV-CBCT imaging.

Padmanaban S, Boopathy R, Kunjithapatham B, Sukumar P, Nagarajan V.

Pol J Radiol. 2010 Jan;75(1):61-6.

47.

Genetic dissection of the role of ethylene in regulating auxin-dependent lateral and adventitious root formation in tomato.

Negi S, Sukumar P, Liu X, Cohen JD, Muday GK.

Plant J. 2010 Jan;61(1):3-15. doi: 10.1111/j.1365-313X.2009.04027.x. Epub 2009 Sep 29.

48.

Traveling with cognitive tests: testing the validity of a KABC-II adaptation in India.

Malda M, van de Vijver FJ, Srinivasan K, Transler C, Sukumar P.

Assessment. 2010 Mar;17(1):107-15. doi: 10.1177/1073191109341445. Epub 2009 Sep 10.

PMID:
19745212
49.

Two seven-transmembrane domain MILDEW RESISTANCE LOCUS O proteins cofunction in Arabidopsis root thigmomorphogenesis.

Chen Z, Noir S, Kwaaitaal M, Hartmann HA, Wu MJ, Mudgil Y, Sukumar P, Muday G, Panstruga R, Jones AM.

Plant Cell. 2009 Jul;21(7):1972-91. doi: 10.1105/tpc.108.062653. Epub 2009 Jul 14.

50.

PINOID kinase regulates root gravitropism through modulation of PIN2-dependent basipetal auxin transport in Arabidopsis.

Sukumar P, Edwards KS, Rahman A, Delong A, Muday GK.

Plant Physiol. 2009 Jun;150(2):722-35. doi: 10.1104/pp.108.131607. Epub 2009 Apr 10.

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