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Items: 1 to 50 of 79

1.

Direct Evidence of an Enzyme-Generated LPP Intermediate in (+)-Limonene Synthase Using a Fluorinated GPP Substrate Analog.

Morehouse BR, Kumar RP, Matos JO, Yu Q, Bannister A, Malik K, Temme JS, Krauss IJ, Oprian DD.

ACS Chem Biol. 2019 Sep 20;14(9):2035-2043. doi: 10.1021/acschembio.9b00514. Epub 2019 Sep 4.

PMID:
31433159
2.

Use of mixed reality for improved spatial understanding of liver anatomy.

Pelanis E, Kumar RP, Aghayan DL, Palomar R, Fretland ÅA, Brun H, Elle OJ, Edwin B.

Minim Invasive Ther Allied Technol. 2019 May 22:1-7. doi: 10.1080/13645706.2019.1616558. [Epub ahead of print]

PMID:
31116053
3.

The Hippo Pathway Prevents YAP/TAZ-Driven Hypertranscription and Controls Neural Progenitor Number.

Lavado A, Park JY, Paré J, Finkelstein D, Pan H, Xu B, Fan Y, Kumar RP, Neale G, Kwak YD, McKinnon PJ, Johnson RL, Cao X.

Dev Cell. 2018 Dec 3;47(5):576-591.e8. doi: 10.1016/j.devcel.2018.09.021. Epub 2018 Oct 25.

PMID:
30523785
4.

Comparative Evaluation of Retention, Cariostatic Effect and Discoloration of Conventional and Hydrophilic Sealants - A Single Blinded Randomized Split Mouth Clinical Trial.

Prabakar J, John J, Arumugham IM, Kumar RP, Srisakthi D.

Contemp Clin Dent. 2018 Sep;9(Suppl 2):S233-S239. doi: 10.4103/ccd.ccd_132_18.

5.

Regulation of energy metabolism during early mammalian development: TEAD4 controls mitochondrial transcription.

Kumar RP, Ray S, Home P, Saha B, Bhattacharya B, Wilkins HM, Chavan H, Ganguly A, Milano-Foster J, Paul A, Krishnamurthy P, Swerdlow RH, Paul S.

Development. 2018 Oct 1;145(19). pii: dev162644. doi: 10.1242/dev.162644.

6.

Comparative Evaluation of the Viscosity and Length of Resin Tags of Conventional and Hydrophilic Pit and Fissure Sealants on Permanent Molars: An In vitro Study.

Prabakar J, John J, Arumugham IM, Kumar RP, Sakthi DS.

Contemp Clin Dent. 2018 Jul-Sep;9(3):388-394. doi: 10.4103/ccd.ccd_131_18.

7.

Structure and monomer/dimer equilibrium for the guanylyl cyclase domain of the optogenetics protein RhoGC.

Kumar RP, Morehouse BR, Fofana J, Trieu MM, Zhou DH, Lorenz MO, Oprian DD.

J Biol Chem. 2017 Dec 29;292(52):21578-21589. doi: 10.1074/jbc.M117.812685. Epub 2017 Nov 8.

8.

Purification and Characterization of RhoPDE, a Retinylidene/Phosphodiesterase Fusion Protein and Potential Optogenetic Tool from the Choanoflagellate Salpingoeca rosetta.

Lamarche LB, Kumar RP, Trieu MM, Devine EL, Cohen-Abeles LE, Theobald DL, Oprian DD.

Biochemistry. 2017 Oct 31;56(43):5812-5822. doi: 10.1021/acs.biochem.7b00519. Epub 2017 Oct 18.

9.

Psychiatric morbidity in the community: A population based-study from Kerala.

Shaji KS, Raju D, Sathesh V, Krishnakumar P, Punnoose VP, Kiran PS, Mini BS, Kumar S, Anish PK, Kaimal GG, Gupthan L, Sumesh TP, Nikhil UG, Cyriac N, Vinod MD, Kumar RP, Chandran R, Rejani PP, Amrutha R, Mahesh, Anand TN.

Indian J Psychiatry. 2017 Apr-Jun;59(2):149-156. doi: 10.4103/psychiatry.IndianJPsychiatry_162_17.

11.

A receptor dependent-4D QSAR approach to predict the activity of mutated enzymes.

Kumar RP, Kulkarni N.

Sci Rep. 2017 Jul 24;7(1):6273. doi: 10.1038/s41598-017-06625-x.

12.

Structural Characterization of Early Michaelis Complexes in the Reaction Catalyzed by (+)-Limonene Synthase from Citrus sinensis Using Fluorinated Substrate Analogues.

Kumar RP, Morehouse BR, Matos JO, Malik K, Lin H, Krauss IJ, Oprian DD.

Biochemistry. 2017 Mar 28;56(12):1716-1725. doi: 10.1021/acs.biochem.7b00144. Epub 2017 Mar 15.

13.

Functional and Structural Characterization of a (+)-Limonene Synthase from Citrus sinensis.

Morehouse BR, Kumar RP, Matos JO, Olsen SN, Entova S, Oprian DD.

Biochemistry. 2017 Mar 28;56(12):1706-1715. doi: 10.1021/acs.biochem.7b00143. Epub 2017 Mar 15.

14.

Genetic redundancy of GATA factors in the extraembryonic trophoblast lineage ensures the progression of preimplantation and postimplantation mammalian development.

Home P, Kumar RP, Ganguly A, Saha B, Milano-Foster J, Bhattacharya B, Ray S, Gunewardena S, Paul A, Camper SA, Fields PE, Paul S.

Development. 2017 Mar 1;144(5):876-888. doi: 10.1242/dev.145318.

15.

Measurement of Scientific Productivity in R&D Sector: Changing paradigm.

Kumar A, Srivastava A, Kumar RP, Tiwari RK.

Recent Pat Biotechnol. 2017;11(1):20-31. doi: 10.2174/1872208310666161223123523. Review.

PMID:
28017124
16.

Duodenal Lipomatosis as a Curious Cause of Upper Gastrointestinal Bleed: A Report with Review of Literature.

Zirpe D, Wani M, Tiwari P, Ramaswamy PK, Kumar RP.

J Clin Diagn Res. 2016 May;10(5):PE01-4. doi: 10.7860/JCDR/2016/19851.7881. Epub 2016 May 1. Review.

17.

PVP- coated naringenin nanoparticles for biomedical applications - In vivo toxicological evaluations.

Kumar RP, Abraham A.

Chem Biol Interact. 2016 Sep 25;257:110-8. doi: 10.1016/j.cbi.2016.07.012. Epub 2016 Jul 11.

PMID:
27417253
18.

Docking, molecular dynamics and QM/MM studies to delineate the mode of binding of CucurbitacinE to F-actin.

Kumar RP, Roopa L, Nongthomba U, Sudheer Mohammed MM, Kulkarni N.

J Mol Graph Model. 2016 Jan;63:29-37. doi: 10.1016/j.jmgm.2015.11.007. Epub 2015 Nov 23.

PMID:
26615469
19.

Unusual cases of carcinoma of palatine tonsil.

Chikkannaiah P, Boovalli MM, Kumar RP, Murthy VS.

J Oral Maxillofac Pathol. 2015 May-Aug;19(2):242-6. doi: 10.4103/0973-029X.164539.

20.

Crystal Structure of Recoverin with Calcium Ions Bound to Both Functional EF Hands.

Kumar RP, Ranaghan MJ, Ganjei AY, Oprian DD.

Biochemistry. 2015 Dec 15;54(49):7222-8. doi: 10.1021/acs.biochem.5b01160. Epub 2015 Dec 3.

21.

Comparison of flexural strength in three types of denture base resins: An in vitro study.

Jaikumar RA, Karthigeyan S, Ali SA, Naidu NM, Kumar RP, Vijayalakshmi K.

J Pharm Bioallied Sci. 2015 Aug;7(Suppl 2):S461-4. doi: 10.4103/0975-7406.163505.

22.

Muscle cell fate choice requires the T-box transcription factor midline in Drosophila.

Kumar RP, Dobi KC, Baylies MK, Abmayr SM.

Genetics. 2015 Mar;199(3):777-91. doi: 10.1534/genetics.115.174300. Epub 2015 Jan 21.

23.

Live imaging provides new insights on dynamic F-actin filopodia and differential endocytosis during myoblast fusion in Drosophila.

Haralalka S, Shelton C, Cartwright HN, Guo F, Trimble R, Kumar RP, Abmayr SM.

PLoS One. 2014 Dec 4;9(12):e114126. doi: 10.1371/journal.pone.0114126. eCollection 2014.

24.

Three-Dimensional Blood Vessel Segmentation and Centerline Extraction based on Two-Dimensional Cross-Section Analysis.

Kumar RP, Albregtsen F, Reimers M, Edwin B, Langø T, Elle OJ.

Ann Biomed Eng. 2015 May;43(5):1223-34. doi: 10.1007/s10439-014-1184-4. Epub 2014 Nov 15.

PMID:
25398332
25.

D-penicillamine-induced membranous nephropathy.

Kumar RP, Prasad ND, Tirumavalavan S, Fernando ME.

Indian J Nephrol. 2014 May;24(3):195-6. doi: 10.4103/0971-4065.132024. No abstract available.

26.

A highly conserved cysteine of neuronal calcium-sensing proteins controls cooperative binding of Ca2+ to recoverin.

Ranaghan MJ, Kumar RP, Chakrabarti KS, Buosi V, Kern D, Oprian DD.

J Biol Chem. 2013 Dec 13;288(50):36160-7. doi: 10.1074/jbc.M113.524355. Epub 2013 Nov 4.

27.

Biodiversity of microalgae in Western and Eastern Ghats, India.

Suresh A, Kumar RP, Dhanasekaran D, Thajuddin N.

Pak J Biol Sci. 2012 Oct 1;15(19):919-28.

PMID:
24159688
28.

GATA simple sequence repeats function as enhancer blocker boundaries.

Kumar RP, Krishnan J, Pratap Singh N, Singh L, Mishra RK.

Nat Commun. 2013;4:1844. doi: 10.1038/ncomms2872.

PMID:
23673629
29.

Metanephric stromal tumour: A rare pediatric benign stromal specific renal neoplasm.

Khutti SD, Kumar RP, Sampath K.

Indian J Urol. 2013 Jan;29(1):53-5. doi: 10.4103/0970-1591.109985.

30.

AAGAG repeat RNA is an essential component of nuclear matrix in Drosophila.

Pathak RU, Mamillapalli A, Rangaraj N, Kumar RP, Vasanthi D, Mishra K, Mishra RK.

RNA Biol. 2013 Apr;10(4):564-71. doi: 10.4161/rna.24326. Epub 2013 Apr 1.

31.

Authors' reply.

Ashraf VV, Chaudhary NV, Kumar RP, Gopalakrishnan B, Girija AS.

Ann Indian Acad Neurol. 2012 Jul;15(3):230-1. No abstract available.

32.

Monitored natural attenuation of a long-term petroleum hydrocarbon contaminated sites: a case study.

Naidu R, Nandy S, Megharaj M, Kumar RP, Chadalavada S, Chen Z, Bowman M.

Biodegradation. 2012 Nov;23(6):881-95. doi: 10.1007/s10532-012-9580-7. Epub 2012 Aug 17.

PMID:
22899178
33.

Crystal structure of peptidyl-tRNA hydrolase from mycobacterium smegmatis reveals novel features related to enzyme dynamics.

Kumar A, Singh N, Yadav R, Kumar RP, Sharma S, Arora A, Singh TP.

Int J Biochem Mol Biol. 2012;3(1):58-69. Epub 2012 Feb 15.

34.

Latex allergy in clinical practice.

Kumar RP.

Indian J Dermatol. 2012 Jan;57(1):66-70. doi: 10.4103/0019-5154.92686.

35.

Mutations in Drosophila myosin rod cause defects in myofibril assembly.

Salvi SS, Kumar RP, Ramachandra NB, Sparrow JC, Nongthomba U.

J Mol Biol. 2012 May 25;419(1-2):22-40. doi: 10.1016/j.jmb.2012.02.025. Epub 2012 Feb 24.

PMID:
22370558
36.

Evaluation of phytoconstituents and anti-nephrotoxic and antioxidant activities of Monochoria vaginalis.

Palani S, Raja S, Kumar RP, Selvaraj R, Kumar BS.

Pak J Pharm Sci. 2011 Jul;24(3):293-301.

PMID:
21715262
37.

Functionalization of mesoporous carbon with superbasic MgO nanoparticles for the efficient synthesis of sulfinamides.

Chakravarti R, Mano A, Iwai H, Aldeyab SS, Kumar RP, Kantam ML, Vinu A.

Chemistry. 2011 Jun 6;17(24):6673-82. doi: 10.1002/chem.201002885. Epub 2011 Apr 27.

PMID:
21538600
38.

Enzymatic toxins from snake venom: structural characterization and mechanism of catalysis.

Kang TS, Georgieva D, Genov N, Murakami MT, Sinha M, Kumar RP, Kaur P, Kumar S, Dey S, Sharma S, Vrielink A, Betzel C, Takeda S, Arni RK, Singh TP, Kini RM.

FEBS J. 2011 Dec;278(23):4544-76. doi: 10.1111/j.1742-4658.2011.08115.x. Epub 2011 May 17. Review.

39.

Gas-sensing properties of needle-shaped Ni-doped SnO2 nanocrystals prepared by a simple sol-gel chemical precipitation method.

Yogamalar R, Mahendran V, Srinivasan R, Beitollahi A, Kumar RP, Bose AC, Vinu A.

Chem Asian J. 2010 Nov 2;5(11):2379-85. doi: 10.1002/asia.201000358.

PMID:
20839275
40.

Human group III PLA2 as a drug target: structural analysis and inhibitor binding studies.

Hariprasad G, Kumar M, Kaur P, Singh TP, Kumar RP.

Int J Biol Macromol. 2010 Nov 1;47(4):496-501. doi: 10.1016/j.ijbiomac.2010.07.004. Epub 2010 Jul 21.

PMID:
20654644
41.

Structure of the novel 14kDa fragment of alpha-subunit of phycoerythrin from the starving cyanobacterium Phormidium tenue.

Soni BR, Hasan MI, Parmar A, Ethayathulla AS, Kumar RP, Singh NK, Sinha M, Kaur P, Yadav S, Sharma S, Madamwar D, Singh TP.

J Struct Biol. 2010 Sep;171(3):247-55. doi: 10.1016/j.jsb.2010.05.008. Epub 2010 May 28.

PMID:
20546902
42.

Specific interactions of C-terminal half (C-lobe) of lactoferrin protein with edible sugars: binding and structural studies with implications on diabetes.

Mir R, Kumar RP, Singh N, Vikram GP, Sinha M, Bhushan A, Kaur P, Srinivasan A, Sharma S, Singh TP.

Int J Biol Macromol. 2010 Jul 1;47(1):50-9. doi: 10.1016/j.ijbiomac.2010.03.021. Epub 2010 Apr 4.

PMID:
20371371
43.

Primary Sjögren's syndrome manifesting as multiple cranial neuropathies: MRI findings.

Ashraf VV, Bhasi R, Kumar RP, Girija AS.

Ann Indian Acad Neurol. 2009 Apr;12(2):124-6. doi: 10.4103/0972-2327.53083.

44.

Repeat performance: how do genome packaging and regulation depend on simple sequence repeats?

Kumar RP, Senthilkumar R, Singh V, Mishra RK.

Bioessays. 2010 Feb;32(2):165-74. doi: 10.1002/bies.200900111.

PMID:
20091758
45.

Potential antidiabetic and antioxidant activities of Morus indica and Asystasia gangetica in alloxan-induced diabetes mellitus.

Kumar RP, Sujatha D, Saleem TsM, Chetty CM, Ranganayakulu D.

J Exp Pharmacol. 2010 Feb 9;2:29-36. eCollection 2010.

46.

The structural basis for the prevention of nonsteroidal antiinflammatory drug-induced gastrointestinal tract damage by the C-lobe of bovine colostrum lactoferrin.

Mir R, Singh N, Vikram G, Kumar RP, Sinha M, Bhushan A, Kaur P, Srinivasan A, Sharma S, Singh TP.

Biophys J. 2009 Dec 16;97(12):3178-86. doi: 10.1016/j.bpj.2009.09.030.

47.

Mode of binding of the tuberculosis prodrug isoniazid to heme peroxidases: binding studies and crystal structure of bovine lactoperoxidase with isoniazid at 2.7 A resolution.

Singh AK, Kumar RP, Pandey N, Singh N, Sinha M, Bhushan A, Kaur P, Sharma S, Singh TP.

J Biol Chem. 2010 Jan 8;285(2):1569-76. doi: 10.1074/jbc.M109.060327. Epub 2009 Nov 11.

48.

Polycomb group proteins: remembering how to catch chromatin during replication.

Kumar RP.

Bioessays. 2009 Aug;31(8):822-5. doi: 10.1002/bies.200900059.

PMID:
19554611
49.

Simultaneous inhibition of anti-coagulation and inflammation: crystal structure of phospholipase A2 complexed with indomethacin at 1.4 A resolution reveals the presence of the new common ligand-binding site.

Singh N, Kumar RP, Kumar S, Sharma S, Mir R, Kaur P, Srinivasan A, Singh TP.

J Mol Recognit. 2009 Nov-Dec;22(6):437-45. doi: 10.1002/jmr.960.

PMID:
19462410
50.

Water quality and bacteriology in an aquaculture facility equipped with a new aeration system.

Fernandes SO, Kulkarni SS, Shirodkar RR, Karekar SV, Kumar RP, Sreepada RA, Vogelsang C, Loka Bharathi PA.

Environ Monit Assess. 2010 May;164(1-4):81-92. doi: 10.1007/s10661-009-0876-y. Epub 2009 Apr 8.

PMID:
19353285

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