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Items: 1 to 50 of 144

1.

Gallium disrupts bacterial iron metabolism and has therapeutic effects in mice and humans with lung infections.

Goss CH, Kaneko Y, Khuu L, Anderson GD, Ravishankar S, Aitken ML, Lechtzin N, Zhou G, Czyz DM, McLean K, Olakanmi O, Shuman HA, Teresi M, Wilhelm E, Caldwell E, Salipante SJ, Hornick DB, Siehnel RJ, Becker L, Britigan BE, Singh PK.

Sci Transl Med. 2018 Sep 26;10(460). pii: eaat7520. doi: 10.1126/scitranslmed.aat7520.

PMID:
30257953
2.

VIDOSAT: High-dimensional Sparsifying Transform Learning for Online Video Denoising.

Wen B, Ravishankar S, Bresler Y.

IEEE Trans Image Process. 2018 Aug 16. doi: 10.1109/TIP.2018.2865684. [Epub ahead of print]

PMID:
30130189
3.

Fetal vascular malperfusion, an update.

Redline RW, Ravishankar S.

APMIS. 2018 Jul;126(7):561-569. doi: 10.1111/apm.12849. Review.

PMID:
30129125
4.

PWLS-ULTRA: An Efficient Clustering and Learning-Based Approach for Low-Dose 3D CT Image Reconstruction.

Zheng X, Ravishankar S, Long Y, Fessler JA.

IEEE Trans Med Imaging. 2018 Jun;37(6):1498-1510. doi: 10.1109/TMI.2018.2832007.

PMID:
29870377
5.

Effects of Frequency Dependence of the External Quantum Efficiency of Perovskite Solar Cells.

Ravishankar S, Aranda C, Boix PP, Anta JA, Bisquert J, Garcia-Belmonte G.

J Phys Chem Lett. 2018 Jun 7;9(11):3099-3104. doi: 10.1021/acs.jpclett.8b01245. Epub 2018 May 25.

PMID:
29787276
6.

Analysis of crestal bone loss around single piece ball attachment implant placed bilaterally in canine region and wear of O-ring in implant supported overdenture: Three year follow-up.

Raza FB, Vaidyanathan AK, Veeravalli PT, Ravishankar S, Ali AS.

Clin Implant Dent Relat Res. 2018 Jun;20(3):403-409. doi: 10.1111/cid.12594. Epub 2018 Mar 6.

PMID:
29508911
7.

Next-Generation Sequencing and Bioinformatics Protocol for Malaria Drug Resistance Marker Surveillance.

Talundzic E, Ravishankar S, Kelley J, Patel D, Plucinski M, Schmedes S, Ljolje D, Clemons B, Madison-Antenucci S, Arguin PM, Lucchi NW, Vannberg F, Udhayakumar V.

Antimicrob Agents Chemother. 2018 Mar 27;62(4). pii: e02474-17. doi: 10.1128/AAC.02474-17. Print 2018 Apr.

8.

Monitoring the Relationship Between Changes in Cerebral Oxygenation and Electroencephalography Patterns During Cardiopulmonary Resuscitation: A Feasibility Study.

Reagan EM, Nguyen RT, Ravishankar ST, Chabra V, Fuentes B, Spiegel R, Parnia S.

Crit Care Med. 2018 May;46(5):757-763. doi: 10.1097/CCM.0000000000003014.

PMID:
29419558
9.

Efficient Sum of Outer Products Dictionary Learning (SOUP-DIL) and Its Application to Inverse Problems.

Ravishankar S, Nadakuditi RR, Fessler JA.

IEEE Trans Comput Imaging. 2017 Dec;3(4):694-709. doi: 10.1109/TCI.2017.2697206. Epub 2017 Apr 21.

10.

Mapping-free variant calling using haplotype reconstruction from k-mer frequencies.

Audano PA, Ravishankar S, Vannberg FO.

Bioinformatics. 2018 May 15;34(10):1659-1665. doi: 10.1093/bioinformatics/btx753.

11.

Evolved Aztreonam Resistance Is Multifactorial and Can Produce Hypervirulence in Pseudomonas aeruginosa.

Jorth P, McLean K, Ratjen A, Secor PR, Bautista GE, Ravishankar S, Rezayat A, Garudathri J, Harrison JJ, Harwood RA, Penewit K, Waalkes A, Singh PK, Salipante SJ.

MBio. 2017 Oct 31;8(5). pii: e00517-17. doi: 10.1128/mBio.00517-17.

12.

Cerebral oximetry versus end tidal CO2 in predicting ROSC after cardiac arrest.

Singer AJ, Nguyen RT, Ravishankar ST, Schoenfeld ER, Thode HC Jr, Henry MC, Parnia S.

Am J Emerg Med. 2018 Mar;36(3):403-407. doi: 10.1016/j.ajem.2017.08.046. Epub 2017 Aug 25.

PMID:
28847626
13.

Stability of dye-sensitized solar cells under extended thermal stress.

Yadav SK, Ravishankar S, Pescetelli S, Agresti A, Fabregat-Santiago F, Di Carlo A.

Phys Chem Chem Phys. 2017 Aug 23;19(33):22546-22554. doi: 10.1039/c7cp04598k.

PMID:
28809967
14.

DNA methylation in schizophrenia in different patient-derived cell types.

Vitale AM, Matigian NA, Cristino AS, Nones K, Ravishankar S, Bellette B, Fan Y, Wood SA, Wolvetang E, Mackay-Sim A.

NPJ Schizophr. 2017 Jan 23;3:6. doi: 10.1038/s41537-016-0006-0. eCollection 2017.

15.

TLR-exosomes exhibit distinct kinetics and effector function.

Srinivasan S, Su M, Ravishankar S, Moore J, Head P, Dixon JB, Vannberg F.

Sci Rep. 2017 Mar 14;7:41623. doi: 10.1038/srep41623.

16.

Placental findings in feto-maternal hemorrhage in livebirth and stillbirth.

Ravishankar S, Migliori A, Struminsky J, Has P, Sung CJ, He M.

Pathol Res Pract. 2017 Apr;213(4):301-304. doi: 10.1016/j.prp.2017.02.005. Epub 2017 Feb 6.

PMID:
28238383
17.

First Full Draft Genome Sequence of Plasmodium brasilianum.

Talundzic E, Ravishankar S, Nayak V, Patel DS, Olsen C, Sheth M, Batra D, Loparev V, Vannberg FO, Udhayakumar V, Barnwell JW.

Genome Announc. 2017 Feb 9;5(6). pii: e01566-16. doi: 10.1128/genomeA.01566-16.

18.

Surface Polarization Model for the Dynamic Hysteresis of Perovskite Solar Cells.

Ravishankar S, Almora O, Echeverría-Arrondo C, Ghahremanirad E, Aranda C, Guerrero A, Fabregat-Santiago F, Zaban A, Garcia-Belmonte G, Bisquert J.

J Phys Chem Lett. 2017 Mar 2;8(5):915-921. doi: 10.1021/acs.jpclett.7b00045. Epub 2017 Feb 10.

PMID:
28170275
19.

Low-Rank and Adaptive Sparse Signal (LASSI) Models for Highly Accelerated Dynamic Imaging.

Ravishankar S, Moore BE, Nadakuditi RR, Fessler JA.

IEEE Trans Med Imaging. 2017 May;36(5):1116-1128. doi: 10.1109/TMI.2017.2650960. Epub 2017 Jan 10.

20.

Discovery of Imidazo[1,2-a]pyridine Ethers and Squaramides as Selective and Potent Inhibitors of Mycobacterial Adenosine Triphosphate (ATP) Synthesis.

Tantry SJ, Markad SD, Shinde V, Bhat J, Balakrishnan G, Gupta AK, Ambady A, Raichurkar A, Kedari C, Sharma S, Mudugal NV, Narayan A, Naveen Kumar CN, Nanduri R, Bharath S, Reddy J, Panduga V, Prabhakar KR, Kandaswamy K, Saralaya R, Kaur P, Dinesh N, Guptha S, Rich K, Murray D, Plant H, Preston M, Ashton H, Plant D, Walsh J, Alcock P, Naylor K, Collier M, Whiteaker J, McLaughlin RE, Mallya M, Panda M, Rudrapatna S, Ramachandran V, Shandil R, Sambandamurthy VK, Mdluli K, Cooper CB, Rubin H, Yano T, Iyer P, Narayanan S, Kavanagh S, Mukherjee K, Balasubramanian V, Hosagrahara VP, Solapure S, Ravishankar S, Hameed P S.

J Med Chem. 2017 Feb 23;60(4):1379-1399. doi: 10.1021/acs.jmedchem.6b01358. Epub 2017 Feb 3.

PMID:
28075132
21.

Ki-67 immunostaining in astrocytomas: Association with histopathological grade - A South Indian study.

Shivaprasad NV, Satish S, Ravishankar S, Vimalambike MG.

J Neurosci Rural Pract. 2016 Oct-Dec;7(4):510-514.

22.

Yolk Sac Tumor in Extragonadal Pelvic Sites: Still a Diagnostic Challenge.

Ravishankar S, Malpica A, Ramalingam P, Euscher ED.

Am J Surg Pathol. 2017 Jan;41(1):1-11.

PMID:
27631522
23.

Discrimination, HIV among People Who Use Drugs, and the UNGASS 2016 on the World Drug Problem.

Tinasti K, Ravishankar S, Zuniga JM.

J Int Assoc Provid AIDS Care. 2016 Jul;15(4):273-5. doi: 10.1177/2325957416649440. No abstract available.

PMID:
27385648
24.

Prevalence and correlates of malnutrition among elderly in an urban area in Coimbatore.

Mathew AC, Das D, Sampath S, Vijayakumar M, Ramakrishnan N, Ravishankar SL.

Indian J Public Health. 2016 Apr-Jun;60(2):112-7. doi: 10.4103/0019-557X.184542.

25.

Giemsa is the optimal counterstain for immunohistochemical detection of BRAF V600E mutation status in pigmented melanomas.

Ravishankar S, Nagarajan P, Curry JL, Tetzlaff MT, Ivan D, Torres-Cabala CA, Aung PP, Prieto VG.

J Cutan Pathol. 2016 Aug;43(8):722-4. doi: 10.1111/cup.12714. Epub 2016 Apr 28. No abstract available.

PMID:
27124588
26.

Rotenone Susceptibility Phenotype in Olfactory Derived Patient Cells as a Model of Idiopathic Parkinson's Disease.

Murtaza M, Shan J, Matigian N, Todorovic M, Cook AL, Ravishankar S, Dong LF, Neuzil J, Silburn P, Mackay-Sim A, Mellick GD, Wood SA.

PLoS One. 2016 Apr 28;11(4):e0154544. doi: 10.1371/journal.pone.0154544. eCollection 2016.

27.

Cerebral Oximetry During Cardiac Arrest: A Multicenter Study of Neurologic Outcomes and Survival.

Parnia S, Yang J, Nguyen R, Ahn A, Zhu J, Inigo-Santiago L, Nasir A, Golder K, Ravishankar S, Bartlett P, Xu J, Pogson D, Cooke S, Walker C, Spearpoint K, Kitson D, Melody T, Chilwan M, Schoenfeld E, Richman P, Mills B, Wichtendahl N, Nolan J, Singer A, Brett S, Perkins GD, Deakin CD.

Crit Care Med. 2016 Sep;44(9):1663-74. doi: 10.1097/CCM.0000000000001723.

28.

Essentiality Assessment of Cysteinyl and Lysyl-tRNA Synthetases of Mycobacterium smegmatis.

Ravishankar S, Ambady A, Swetha RG, Anbarasu A, Ramaiah S, Sambandamurthy VK.

PLoS One. 2016 Jan 21;11(1):e0147188. doi: 10.1371/journal.pone.0147188. eCollection 2016.

29.

Nitroarenes as Antitubercular Agents: Stereoelectronic Modulation to Mitigate Mutagenicity.

Landge S, Ramachandran V, Kumar A, Neres J, Murugan K, Sadler C, Fellows MD, Humnabadkar V, Vachaspati P, Raichurkar A, Sharma S, Ravishankar S, Guptha S, Sambandamurthy VK, Balganesh TS, Ugarkar BG, Balasubramanian V, Bandodkar BS, Panda M.

ChemMedChem. 2016 Feb 4;11(3):331-9. doi: 10.1002/cmdc.201500462. Epub 2016 Jan 11.

PMID:
26751718
30.

Unusual Sertoli Cell Tumor Associated With Sex Cord Tumor With Annular Tubules in Peutz-Jeghers Syndrome: Report of a Case and Review of the Literature on Ovarian Tumors in Peutz-Jeghers Syndrome.

Ravishankar S, Mangray S, Kurkchubasche A, Yakirevich E, Young RH.

Int J Surg Pathol. 2016 May;24(3):269-73. doi: 10.1177/1066896915620663. Epub 2015 Nov 29.

PMID:
26621753
31.

Enterovirus D68 and Panton-Valentine Leukocidin-Positive Staphylococcus aureus Respiratory Coinfection with Fatal Outcome.

Ravishankar S, Chapin K, Alexander-Scott N, Wills H, Merritt C, Jacobson M, Kleris R, Alhinai Z, Sediva I, Muratore C, Mermel L, Mangray S.

Pediatr Dev Pathol. 2016 Jan-Feb;19(1):80-5. doi: 10.2350/15-06-1652-CR.1. Epub 2015 Sep 14.

PMID:
26367063
32.

An IPTG Inducible Conditional Expression System for Mycobacteria.

Ravishankar S, Ambady A, Ramu H, Mudugal NV, Tunduguru R, Anbarasu A, Sharma UK, Sambandamurthy VK, Ramaiah S.

PLoS One. 2015 Aug 6;10(8):e0134562. doi: 10.1371/journal.pone.0134562. eCollection 2015.

33.

Evidence of Placental Hypoxia in Maternal Sleep Disordered Breathing.

Ravishankar S, Bourjeily G, Lambert-Messerlian G, He M, De Paepe ME, Gündoğan F.

Pediatr Dev Pathol. 2015 Sep-Oct;18(5):380-6. doi: 10.2350/15-06-1647-OA.1. Epub 2015 Jul 17.

PMID:
26186234
34.

Genetic and chemical validation identifies Mycobacterium tuberculosis topoisomerase I as an attractive anti-tubercular target.

Ravishankar S, Ambady A, Awasthy D, Mudugal NV, Menasinakai S, Jatheendranath S, Guptha S, Sharma S, Balakrishnan G, Nandishaiah R, Ramachandran V, Eyermann CJ, Reck F, Rudrapatna S, Sambandamurthy VK, Sharma UK.

Tuberculosis (Edinb). 2015 Sep;95(5):589-98. doi: 10.1016/j.tube.2015.05.004. Epub 2015 May 27.

PMID:
26073894
35.

XomAnnotate: Analysis of Heterogeneous and Complex Exome- A Step towards Translational Medicine.

Talukder AK, Ravishankar S, Sasmal K, Gandham S, Prabhukumar J, Achutharao PH, Barh D, Blasi F.

PLoS One. 2015 Apr 23;10(4):e0123569. doi: 10.1371/journal.pone.0123569. eCollection 2015.

36.

Extensive placental choriovascular infiltration by maturing myeloid cells in down syndrome-associated transient abnormal myelopoiesis.

Ravishankar S, Hoffman L, Lertsburapa T, Welch J, Treaba D, De Paepe ME.

Pediatr Dev Pathol. 2015 May-Jun;18(3):231-6. doi: 10.2350/14-11-1575-CR.1. Epub 2015 Jan 14.

PMID:
25587735
37.

UDP-N-acetylmuramic acid l-alanine ligase (MurC) inhibition in a tolC mutant Escherichia coli strain leads to cell death.

Humnabadkar V, Prabhakar KR, Narayan A, Sharma S, Guptha S, Manjrekar P, Chinnapattu M, Ramachandran V, Hameed SP, Ravishankar S, Chatterji M.

Antimicrob Agents Chemother. 2014 Oct;58(10):6165-71. doi: 10.1128/AAC.02890-14. Epub 2014 Aug 11.

38.

The phosphatidyl-myo-inositol mannosyltransferase PimA is essential for Mycobacterium tuberculosis growth in vitro and in vivo.

Boldrin F, Ventura M, Degiacomi G, Ravishankar S, Sala C, Svetlikova Z, Ambady A, Dhar N, Kordulakova J, Zhang M, Serafini A, Vishwas KG, Kolly GS, Kumar N, Palù G, Guerin ME, Mikusova K, Cole ST, Manganelli R.

J Bacteriol. 2014 Oct;196(19):3441-51. doi: 10.1128/JB.01346-13. Epub 2014 Jul 21. Erratum in: J Bacteriol. 2014 Dec;196(23):4197. Vishwas, V G [Corrected to Vishwas, K G].

39.

Pyrazolopyrimidines establish MurC as a vulnerable target in Pseudomonas aeruginosa and Escherichia coli.

Hameed P S, Manjrekar P, Chinnapattu M, Humnabadkar V, Shanbhag G, Kedari C, Mudugal NV, Ambady A, de Jonge BL, Sadler C, Paul B, Sriram S, Kaur P, Guptha S, Raichurkar A, Fleming P, Eyermann CJ, McKinney DC, Sambandamurthy VK, Panda M, Ravishankar S.

ACS Chem Biol. 2014 Oct 17;9(10):2274-82. doi: 10.1021/cb500360c. Epub 2014 Aug 5.

PMID:
25035921
40.

Diarylthiazole: an antimycobacterial scaffold potentially targeting PrrB-PrrA two-component system.

Bellale E, Naik M, V B V, Ambady A, Narayan A, Ravishankar S, Ramachandran V, Kaur P, McLaughlin R, Whiteaker J, Morayya S, Guptha S, Sharma S, Raichurkar A, Awasthy D, Achar V, Vachaspati P, Bandodkar B, Panda M, Chatterji M.

J Med Chem. 2014 Aug 14;57(15):6572-82. doi: 10.1021/jm500833f. Epub 2014 Jul 16.

PMID:
24967731
41.

Lead optimization of 1,4-azaindoles as antimycobacterial agents.

Shirude PS, Shandil RK, Manjunatha MR, Sadler C, Panda M, Panduga V, Reddy J, Saralaya R, Nanduri R, Ambady A, Ravishankar S, Sambandamurthy VK, Humnabadkar V, Jena LK, Suresh RS, Srivastava A, Prabhakar KR, Whiteaker J, McLaughlin RE, Sharma S, Cooper CB, Mdluli K, Butler S, Iyer PS, Narayanan S, Chatterji M.

J Med Chem. 2014 Jul 10;57(13):5728-37. doi: 10.1021/jm500571f. Epub 2014 Jun 20.

PMID:
24874895
42.

4-aminoquinolone piperidine amides: noncovalent inhibitors of DprE1 with long residence time and potent antimycobacterial activity.

Naik M, Humnabadkar V, Tantry SJ, Panda M, Narayan A, Guptha S, Panduga V, Manjrekar P, Jena LK, Koushik K, Shanbhag G, Jatheendranath S, Manjunatha MR, Gorai G, Bathula C, Rudrapatna S, Achar V, Sharma S, Ambady A, Hegde N, Mahadevaswamy J, Kaur P, Sambandamurthy VK, Awasthy D, Narayan C, Ravishankar S, Madhavapeddi P, Reddy J, Prabhakar K, Saralaya R, Chatterji M, Whiteaker J, McLaughlin B, Chiarelli LR, Riccardi G, Pasca MR, Binda C, Neres J, Dhar N, Signorino-Gelo F, McKinney JD, Ramachandran V, Shandil R, Tommasi R, Iyer PS, Narayanan S, Hosagrahara V, Kavanagh S, Dinesh N, Ghorpade SR.

J Med Chem. 2014 Jun 26;57(12):5419-34. doi: 10.1021/jm5005978. Epub 2014 Jun 11.

PMID:
24871036
43.

Assessment of Mycobacterium tuberculosis pantothenate kinase vulnerability through target knockdown and mechanistically diverse inhibitors.

Reddy BK, Landge S, Ravishankar S, Patil V, Shinde V, Tantry S, Kale M, Raichurkar A, Menasinakai S, Mudugal NV, Ambady A, Ghosh A, Tunduguru R, Kaur P, Singh R, Kumar N, Bharath S, Sundaram A, Bhat J, Sambandamurthy VK, Björkelid C, Jones TA, Das K, Bandodkar B, Malolanarasimhan K, Mukherjee K, Ramachandran V.

Antimicrob Agents Chemother. 2014 Jun;58(6):3312-26. doi: 10.1128/AAC.00140-14. Epub 2014 Mar 31.

44.

Apple, carrot, and hibiscus edible films containing the plant antimicrobials carvacrol and cinnamaldehyde inactivate Salmonella Newport on organic leafy greens in sealed plastic bags.

Zhu L, Olsen C, McHugh T, Friedman M, Jaroni D, Ravishankar S.

J Food Sci. 2014 Jan;79(1):M61-6. doi: 10.1111/1750-3841.12318. Epub 2013 Nov 27.

PMID:
24460771
45.

Effect of spinach cultivar and bacterial adherence factors on survival of Escherichia coli O157:H7 on spinach leaves.

Macarisin D, Patel J, Bauchan G, Giron JA, Ravishankar S.

J Food Prot. 2013 Nov;76(11):1829-37. doi: 10.4315/0362-028X.JFP-12-556.

PMID:
24215684
46.

Opportunistic screening for cervical cancer in a tertiary hospital in Karnataka, India.

Kulkarni PR, Rani H, Vimalambike MG, Ravishankar S.

Asian Pac J Cancer Prev. 2013;14(9):5101-5.

47.

An unusual cause of acute deterioration in a chronic kidney disease patient.

Srilatha V, Ravishankar S, Gowrishankar S.

Indian J Nephrol. 2013 Jul;23(4):320-1. doi: 10.4103/0971-4065.114495. No abstract available.

48.

The antimicrobial effects of cinnamon leaf oil against multi-drug resistant Salmonella Newport on organic leafy greens.

Todd J, Friedman M, Patel J, Jaroni D, Ravishankar S.

Int J Food Microbiol. 2013 Aug 16;166(1):193-9. doi: 10.1016/j.ijfoodmicro.2013.06.021. Epub 2013 Jun 26.

PMID:
23911760
49.

Learning doubly sparse transforms for images.

Ravishankar S, Bresler Y.

IEEE Trans Image Process. 2013 Dec;22(12):4598-612. doi: 10.1109/TIP.2013.2274384. Epub 2013 Jul 23.

PMID:
23893720
50.

Antimicrobial activity of plant compounds against Salmonella Typhimurium DT104 in ground pork and the influence of heat and storage on the antimicrobial activity.

Chen CH, Ravishankar S, Marchello J, Friedman M.

J Food Prot. 2013 Jul;76(7):1264-9. doi: 10.4315/0362-028X.JFP-12-493.

PMID:
23834804

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