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Items: 1 to 50 of 90

1.

Composition and functional property of photosynthetic pigments under circadian rhythm in the cyanobacterium Spirulina platensis.

Kumar D, Kannaujiya VK, Richa, Pathak J, Sundaram S, Sinha RP.

Protoplasma. 2018 May;255(3):885-898. doi: 10.1007/s00709-017-1195-8. Epub 2017 Dec 19.

PMID:
29255959
2.

Codon usage analysis of photolyase encoding genes of cyanobacteria inhabiting diverse habitats.

Rajneesh, Pathak J, Kannaujiya VK, Singh SP, Sinha RP.

3 Biotech. 2017 Jul;7(3):192. doi: 10.1007/s13205-017-0826-2. Epub 2017 Jun 29.

3.

Detection of Free Thiols and Fluorescence Response of Phycoerythrin Chromophore after Ultraviolet-B Radiation Stress.

Kannaujiya VK, Sinha RP.

J Fluoresc. 2017 Mar;27(2):561-567. doi: 10.1007/s10895-016-1983-0. Epub 2016 Nov 17.

PMID:
27858299
4.

Necessity is the Mother of Invention.

Sinha RP, Kothari SR, Thakkar AS.

J Clin Diagn Res. 2016 Feb;10(2):OD14-5. doi: 10.7860/JCDR/2016/14926.7232. Epub 2016 Feb 1.

5.

Impacts of diurnal variation of ultraviolet-B and photosynthetically active radiation on phycobiliproteins of the hot-spring cyanobacterium Nostoc sp. strain HKAR-2.

Kannaujiya VK, Sinha RP.

Protoplasma. 2017 Jan;254(1):423-433. doi: 10.1007/s00709-016-0964-0. Epub 2016 Mar 30.

PMID:
27026262
6.

Multiplex Dipstick Technologies for Rapid and Simultaneous Screening of Analytes of Importance in Agri-Food-Nutrition and Health Care: A Review.

Kumar R, Sinha RP, Singh M, Rajendran SR, Kumar A.

J AOAC Int. 2016 Mar-Apr;99(2):512-9. doi: 10.5740/jaoacint.15-0234. Epub 2016 Mar 10. Review.

PMID:
26965994
7.

Impacts of varying light regimes on phycobiliproteins of Nostoc sp. HKAR-2 and Nostoc sp. HKAR-11 isolated from diverse habitats.

Kannaujiya VK, Sinha RP.

Protoplasma. 2015 Nov;252(6):1551-61. doi: 10.1007/s00709-015-0786-5. Epub 2015 Mar 15.

PMID:
25772678
8.

Successful transradial percutaneous coronary intervention in a patient with dextrocardia and situs inversus.

Sinha RP, Agarwal D, Sarang AM, Thakkar AS.

J Clin Diagn Res. 2015 Jan;9(1):OD04-6. doi: 10.7860/JCDR/2015/10622.5412. Epub 2015 Jan 1.

9.

Real-time immuno-PCR: an approach for detection of trace amounts of transgenic proteins.

Kumar R, Sinha RP.

J AOAC Int. 2014 Nov-Dec;97(6):1634-7.

PMID:
25632439
10.

Ultraviolet radiation and cyanobacteria.

Rastogi RP, Sinha RP, Moh SH, Lee TK, Kottuparambil S, Kim YJ, Rhee JS, Choi EM, Brown MT, Häder DP, Han T.

J Photochem Photobiol B. 2014 Dec;141:154-69. doi: 10.1016/j.jphotobiol.2014.09.020. Epub 2014 Oct 18. Review.

PMID:
25463663
11.

Effects of UV radiation on aquatic ecosystems and interactions with other environmental factors.

Häder DP, Williamson CE, Wängberg SÅ, Rautio M, Rose KC, Gao K, Helbling EW, Sinha RP, Worrest R.

Photochem Photobiol Sci. 2015 Jan;14(1):108-26. doi: 10.1039/c4pp90035a.

PMID:
25388554
12.

Isolation and in silico analysis of Fe-superoxide dismutase in the cyanobacterium Nostoc commune.

Kesheri M, Kanchan S, Richa, Sinha RP.

Gene. 2014 Dec 15;553(2):117-25. doi: 10.1016/j.gene.2014.10.010. Epub 2014 Oct 7.

PMID:
25303871
13.

Biochemical characterization of sunscreening mycosporine-like amino acids from two Nostoc species inhabiting diverse habitats.

Richa, Sinha RP.

Protoplasma. 2015 Jan;252(1):199-208. doi: 10.1007/s00709-014-0674-4. Epub 2014 Jul 5.

PMID:
24997122
14.

Green synthesis of silver nanoparticles using cell extracts of Anabaena doliolum and screening of its antibacterial and antitumor activity.

Singh G, Babele PK, Shahi SK, Sinha RP, Tyagi MB, Kumar A.

J Microbiol Biotechnol. 2014 Oct;24(10):1354-67.

15.

GC constituents and relative codon expressed amino acid composition in cyanobacterial phycobiliproteins.

Kannaujiya VK, Rastogi RP, Sinha RP.

Gene. 2014 Aug 10;546(2):162-71. doi: 10.1016/j.gene.2014.06.024. Epub 2014 Jun 14.

PMID:
24933001
16.

Synthesis of ZnO nanoparticles using the cell extract of the cyanobacterium, Anabaena strain L31 and its conjugation with UV-B absorbing compound shinorine.

Singh G, Babele PK, Kumar A, Srivastava A, Sinha RP, Tyagi MB.

J Photochem Photobiol B. 2014 Sep 5;138:55-62. doi: 10.1016/j.jphotobiol.2014.04.030. Epub 2014 May 21.

PMID:
24911272
17.

Physiological aspects of UV-excitation of DNA.

Richa, Sinha RP, Häder DP.

Top Curr Chem. 2015;356:203-48. doi: 10.1007/128_2014_531. Review.

PMID:
24696352
18.

Temporal dynamics of ROS biogenesis under simulated solar radiation in the cyanobacterium Anabaena variabilis PCC 7937.

Singh SP, Rastogi RP, Häder DP, Sinha RP.

Protoplasma. 2014 Sep;251(5):1223-30. doi: 10.1007/s00709-014-0630-3. Epub 2014 Mar 15.

PMID:
24633292
19.

Hydroxymethylation of DNA: an epigenetic marker.

Richa R, Sinha RP.

EXCLI J. 2014 May 27;13:592-610. eCollection 2014. Review. No abstract available.

20.

Partial characterization, UV-induction and photoprotective function of sunscreen pigment, scytonemin from Rivularia sp. HKAR-4.

Rastogi RP, Sinha RP, Incharoensakdi A.

Chemosphere. 2013 Nov;93(9):1874-8. doi: 10.1016/j.chemosphere.2013.06.057. Epub 2013 Jul 13.

PMID:
23859424
21.

Molecular characterization of hot spring cyanobacteria and evaluation of their photoprotective compounds.

Rastogi RP, Kumari S, Richa, Han T, Sinha RP.

Can J Microbiol. 2012 Jun;58(6):719-27. doi: 10.1139/w2012-044. Epub 2012 May 14.

PMID:
22582897
23.

Molecular mechanisms of ultraviolet radiation-induced DNA damage and repair.

Rastogi RP, Richa, Kumar A, Tyagi MB, Sinha RP.

J Nucleic Acids. 2010 Dec 16;2010:592980. doi: 10.4061/2010/592980.

24.

Detection of reactive oxygen species (ROS) by the oxidant-sensing probe 2',7'-dichlorodihydrofluorescein diacetate in the cyanobacterium Anabaena variabilis PCC 7937.

Rastogi RP, Singh SP, Häder DP, Sinha RP.

Biochem Biophys Res Commun. 2010 Jul 2;397(3):603-7. doi: 10.1016/j.bbrc.2010.06.006. Epub 2010 Jun 4.

PMID:
20570649
25.

Sulfur deficiency changes mycosporine-like amino acid (MAA) composition of Anabaena variabilis PCC 7937: a possible role of sulfur in MAA bioconversion.

Singh SP, Klisch M, Sinha RP, Häder DP.

Photochem Photobiol. 2010 Jul-Aug;86(4):862-70. doi: 10.1111/j.1751-1097.2010.00736.x. Epub 2010 Apr 26.

PMID:
20456655
26.

Photoprotective compounds from marine organisms.

Rastogi RP, Richa, Sinha RP, Singh SP, Häder DP.

J Ind Microbiol Biotechnol. 2010 Jun;37(6):537-58. doi: 10.1007/s10295-010-0718-5. Epub 2010 Apr 18. Review. Erratum in: J Ind Microbiol Biotechnol. 2010 Sep;37(9):991.

PMID:
20401734
27.

Genome mining of mycosporine-like amino acid (MAA) synthesizing and non-synthesizing cyanobacteria: A bioinformatics study.

Singh SP, Klisch M, Sinha RP, Häder DP.

Genomics. 2010 Feb;95(2):120-8. doi: 10.1016/j.ygeno.2009.10.002. Epub 2009 Oct 29.

28.

Cyanobacteria and ultraviolet radiation (UVR) stress: mitigation strategies.

Singh SP, Häder DP, Sinha RP.

Ageing Res Rev. 2010 Apr;9(2):79-90. doi: 10.1016/j.arr.2009.05.004. Epub 2009 Jun 11. Review.

PMID:
19524071
29.

Biotechnological and industrial significance of cyanobacterial secondary metabolites.

Rastogi RP, Sinha RP.

Biotechnol Adv. 2009 Jul-Aug;27(4):521-39. doi: 10.1016/j.biotechadv.2009.04.009. Epub 2009 Apr 22. Review.

PMID:
19393308
30.

Mycosporine-like amino acids (MAAs) profile of a rice-field cyanobacterium Anabaena doliolum as influenced by PAR and UVR.

Singh SP, Sinha RP, Klisch M, Häder DP.

Planta. 2008 Dec;229(1):225-33. doi: 10.1007/s00425-008-0822-1. Epub 2008 Oct 2.

PMID:
18830707
31.

Mycosporine-like amino acids (MAAs): chemical structure, biosynthesis and significance as UV-absorbing/screening compounds.

Singh SP, Kumari S, Rastogi RP, Singh KL, Sinha RP.

Indian J Exp Biol. 2008 Jan;46(1):7-17.

PMID:
18697565
32.

Effects of abiotic stressors on synthesis of the mycosporine-like amino acid shinorine in the Cyanobacterium Anabaena variabilis PCC 7937.

Singh SP, Klisch M, Sinha RP, Häder DP.

Photochem Photobiol. 2008 Nov-Dec;84(6):1500-5. doi: 10.1111/j.1751-1097.2008.00376.x. Epub 2008 Jun 13.

PMID:
18557824
33.

Database on mycosporines and mycosporine-like amino acids (MAAs) in fungi, cyanobacteria, macroalgae, phytoplankton and animals.

Sinha RP, Singh SP, Häder DP.

J Photochem Photobiol B. 2007 Nov 12;89(1):29-35. Epub 2007 Aug 7.

PMID:
17826148
34.

Subclinical atherosclerosis in rheumatoid arthritis in India.

Grover S, Sinha RP, Singh U, Tewari S, Aggarwal A, Misra R.

J Rheumatol. 2006 Feb;33(2):244-7.

PMID:
16465654
35.

Solar ultraviolet radiation-induced DNA damage in aquatic organisms: potential environmental impact.

Häder DP, Sinha RP.

Mutat Res. 2005 Apr 1;571(1-2):221-33. Epub 2005 Jan 25. Review.

PMID:
15748649
36.

Dynamics of potentially protective compounds in Rhodophyta species from Patagonia (Argentina) exposed to solar radiation.

Helbling EW, Barbieri ES, Sinha RP, Villafañe VE, Häder DP.

J Photochem Photobiol B. 2004 Jul 19;75(1-2):63-71.

PMID:
15246352
37.

UV-B-induced synthesis of mycosporine-like amino acids in three strains of Nodularia (cyanobacteria).

Sinha RP, Ambasht NK, Sinha JP, Klisch M, Häder DP.

J Photochem Photobiol B. 2003 Oct 15;71(1-3):51-8.

PMID:
14705639
38.

Role of white light in reversing UV-B-mediated effects in the N2-fixing cyanobacterium Anabaena BT2.

Kumar A, Tyagi MB, Singh N, Tyagi R, Jha PN, Sinha RP, Häder DP.

J Photochem Photobiol B. 2003 Oct 15;71(1-3):35-42.

PMID:
14705637
39.
40.

Protective role of certain chemicals against UV-B-induced damage in the nitrogen-fixing cyanobacterium, Nostoc muscorum.

Tyagi R, Kumar A, Tyagi MB, Jha PN, Kumar HD, Sinha RP, Häder DP.

J Basic Microbiol. 2003;43(2):137-47.

PMID:
12746856
41.
42.

UV-induced DNA damage and repair: a review.

Sinha RP, Häder DP.

Photochem Photobiol Sci. 2002 Apr;1(4):225-36. Review.

PMID:
12661961
43.

Effects of UV and visible light on cyanobacteria at the cellular level.

Sinha RP, Richter P, Faddoul J, Braun M, Häder DP.

Photochem Photobiol Sci. 2002 Aug;1(8):553-9.

PMID:
12659496
44.

Role of protective and repair mechanisms in the inhibition of photosynthesis in marine macroalgae.

Häder DP, Lebert M, Sinha RP, Barbieri ES, Helbling EW.

Photochem Photobiol Sci. 2002 Oct;1(10):809-14.

PMID:
12656483
45.

Life under solar UV radiation in aquatic organisms.

Sinha RP, Hader DP.

Adv Space Res. 2002;30(6):1547-56.

PMID:
12575720
46.

Polychromatic action spectrum for the induction of a mycosporine-like amino acid in a rice-field cyanobacterium, Anabaena sp.

Sinha RP, Sinha JP, Gröniger A, Häder DP.

J Photochem Photobiol B. 2002 Feb;66(1):47-53.

PMID:
11849982
47.

The role of UV-B radiation in aquatic and terrestrial ecosystems--an experimental and functional analysis of the evolution of UV-absorbing compounds.

Rozema J, Björn LO, Bornman JF, Gaberscik A, Häder DP, Trost T, Germ M, Klisch M, Gröniger A, Sinha RP, Lebert M, He YY, Buffoni-Hall R, de Bakker NV, van de Staaij J, Meijkamp BB.

J Photochem Photobiol B. 2002 Feb;66(1):2-12.

PMID:
11849977
48.

Induction of mycosporine-like amino acids (MAAs) in cyanobacteria by solar ultraviolet-B radiation.

Sinha RP, Klisch M, Helbling EW, Häder D.

J Photochem Photobiol B. 2001 Jul;60(2-3):129-35.

PMID:
11470569
49.

Photoprotective compounds in cyanobacteria, phytoplankton and macroalgae--a database.

Gröniger A, Sinha RP, Klisch M, Häder DP.

J Photochem Photobiol B. 2000 Nov;58(2-3):115-22.

PMID:
11233638
50.

A cyanobacterial recombination study, involving an efficient N2-fixing non-heterocystous partner.

Vaishampayan A, Sinha RP, Gupta AK, Häder DP.

Microbiol Res. 2000 Sep;155(3):137-41.

PMID:
11061181

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