PubMed

Distribution of N- and O-linked oligosaccharides on surface of spermatozoa from normal and infertile subjects.

Purohit S, Laloraya M, Kumar PG.

Andrologia. 2008 Feb;40(1):7-12.PMID: 18211295 [PubMed - indexed for MEDLINE]Related articles

Identification of a soluble NADPH oxidoreductase (BmNOX) with antiviral activities in the gut juice of Bombyx mori.

Selot R, Kumar V, Shukla S, Chandrakuntal K, Brahmaraju M, Dandin SB, Laloraya M, Kumar PG.

Biosci Biotechnol Biochem. 2007 Jan;71(1):200-5. Epub 2007 Jan 7.PMID: 17213661 [PubMed - indexed for MEDLINE]Related articlesFree article

Profiling of E-cadherin, beta-catenin and Ca(2+) in embryo-uterine interactions at implantation.

Jha RK, Titus S, Saxena D, Kumar PG, Laloraya M.

FEBS Lett. 2006 Oct 16;580(24):5653-60. Epub 2006 Sep 18. Erratum in: FEBS Lett. 2009 Feb 4;583(3):595. PMID: 17011554 [PubMed - indexed for MEDLINE]Related articles

Fluorescence resonance energy transfer between polyphenolic compounds and riboflavin indicates a possible accessory photoreceptor function for some polyphenolic compounds.

Chandrakuntal K, Thomas NM, Kumar PG, Laloraya M, Laloraya MM.

Photochem Photobiol. 2006 Sep-Oct;82(5):1358-64.PMID: 16842022 [PubMed - indexed for MEDLINE]Related articles

Impaired Crkl expression contributes to the defective DNA binding of Stat5b in nonobese diabetic mice.

Laloraya M, Davoodi-Semiromi A, Kumar GP, McDuffie M, She JX.

Diabetes. 2006 Mar;55(3):734-41.PMID: 16505237 [PubMed - indexed for MEDLINE]Related articlesFree article

Identification of non-mitochondrial NADPH oxidase and the spatio-temporal organization of its components in mouse spermatozoa.

Shukla S, Jha RK, Laloraya M, Kumar PG.

Biochem Biophys Res Commun. 2005 Jun 3;331(2):476-83.PMID: 15850784 [PubMed - indexed for MEDLINE]Related articles

Mapping DNA-binding domains of the autoimmune regulator protein.

Purohit S, Kumar PG, Laloraya M, She JX.

Biochem Biophys Res Commun. 2005 Feb 18;327(3):939-44.PMID: 15649436 [PubMed - indexed for MEDLINE]Related articles

Mifepristone (Ru486) antagonizes monocyte chemotactic protein-3 down-regulation at early mouse pregnancy revealing immunomodulatory events in Ru486 induced abortion.

Nautiyal J, Kumar PG, Laloraya M.

Am J Reprod Immunol. 2004 Jul;52(1):8-18.PMID: 15214937 [PubMed - indexed for MEDLINE]Related articles

Direct involvement of hydrogen peroxide in curvature of wheat coleoptile in blue-light-treated and dark-grown coleoptiles.

Chandrakuntal K, Kumar PG, Laloraya M, Laloraya MM.

Biochem Biophys Res Commun. 2004 Jul 9;319(4):1190-6.PMID: 15194492 [PubMed - indexed for MEDLINE]Related articles

Spatio-temporal organization of Vam6P and SNAP on mouse spermatozoa and their involvement in sperm-zona pellucida interactions.

Brahmaraju M, Shoeb M, Laloraya M, Kumar PG.

Biochem Biophys Res Commun. 2004 May 21;318(1):148-55.PMID: 15110766 [PubMed - indexed for MEDLINE]Related articles

17Beta-estradiol induces nuclear translocation of CrkL at the window of embryo implantation.

Nautiyal J, Kumar PG, Laloraya M.

Biochem Biophys Res Commun. 2004 May 21;318(1):103-12.PMID: 15110759 [PubMed - indexed for MEDLINE]Related articles

Impaired E-cadherin expression in human spermatozoa in a male factor infertility subset signifies E-cadherin-mediated adhesion mechanisms operative in sperm-oolemma interactions.

Purohit S, Brahmaraju M, Palta A, Shukla S, Laloraya M, Kumar PG.

Biochem Biophys Res Commun. 2004 Apr 9;316(3):903-9.PMID: 15033487 [PubMed - indexed for MEDLINE]Related articles

Formation and dynamic alterations of horizontal microdomains in sperm membranes during progesterone-induced acrosome reaction.

Shoeb M, Laloraya M, Kumar PG.

Biochem Biophys Res Commun. 2004 Mar 12;315(3):763-70.PMID: 14975767 [PubMed - indexed for MEDLINE]Related articles

A mutant Stat5b with weaker DNA binding affinity defines a key defective pathway in nonobese diabetic mice.

Davoodi-Semiromi A, Laloraya M, Kumar GP, Purohit S, Jha RK, She JX.

J Biol Chem. 2004 Mar 19;279(12):11553-61. Epub 2003 Dec 29.PMID: 14701862 [PubMed - indexed for MEDLINE]Related articlesFree article

Population genetics and functions of the autoimmune regulator (AIRE).

Kumar PG, Laloraya M, She JX.

Endocrinol Metab Clin North Am. 2002 Jun;31(2):321-38, vi. Review.PMID: 12092453 [PubMed - indexed for MEDLINE]Related articles

Sperm disposal system in spermatic granuloma: a link with superoxide radicals.

Chatterjee S, Rahman MM, Laloraya M, Kumar GP.

Int J Androl. 2001 Oct;24(5):278-83.PMID: 11554985 [PubMed - indexed for MEDLINE]Related articles

The autoimmune regulator (AIRE) is a DNA-binding protein.

Kumar PG, Laloraya M, Wang CY, Ruan QG, Davoodi-Semiromi A, Kao KJ, She JX.

J Biol Chem. 2001 Nov 2;276(44):41357-64. Epub 2001 Aug 31.PMID: 11533054 [PubMed - indexed for MEDLINE]Related articlesFree article

Role of ions and ion channels in capacitation and acrosome reaction of spermatozoa.

Purohit SB, Laloraya M, Kumar GP.

Asian J Androl. 1999 Sep;1(3):95-107. Review.PMID: 11250775 [PubMed - indexed for MEDLINE]Related articles

Regional variations in thiol distribution pattern and superoxide dismutase activity of the male reproductive tract of the rat modulate the transport of spermatozoa through the epididymis and vas deferens.

Chatterjee S, Laloraya M, Kumar GP.

Urol Int. 2001;66(2):100-4.PMID: 11223752 [PubMed - indexed for MEDLINE]Related articles

Increased appearance of inducible nitric oxide synthase in the uterus and embryo at implantation.

Saxena D, Purohit SB, Kumer GP, Laloraya M.

Nitric Oxide. 2000 Aug;4(4):384-91.PMID: 10944423 [PubMed - indexed for MEDLINE]Related articles

NADPH dependent superoxide generation in the ovary and uterus of mice during estrous cycle and early pregnancy.

Jain S, Saxena D, Kumar GP, Laloraya M.

Life Sci. 2000 Feb 11;66(12):1139-46.PMID: 10737364 [PubMed - indexed for MEDLINE]Related articles

Altered molecular dynamics and antioxidant status in the spermatozoa in testosterone-induced oligospermia in mouse.

Purohit SB, Saxena D, Laloraya M, Kumar G P.

Mol Reprod Dev. 2000 Mar;55(3):316-25.PMID: 10657051 [PubMed - indexed for MEDLINE]Related articles

Effect of estradiol and selected antiestrogens on pro- and antioxidant pathways in mammalian uterus.

Jain S, Saxena D, Kumar PG, Koide SS, Laloraya M.

Contraception. 1999 Aug;60(2):111-8.PMID: 10592859 [PubMed - indexed for MEDLINE]Related articles

Regional heterogeneity in intracellular distribution of superoxide and hydrogen peroxide within the sperm and its relation to sperm development.

Agnihotri S, Purohit SB, Laloraya M, Kumar GP.

Arch Androl. 1999 Sep-Oct;43(2):113-21.PMID: 10543573 [PubMed - indexed for MEDLINE]Related articles

Active oxygen species in blue light mediated signal transduction in coleoptile tips.

Laloraya MM, Chandra-kuntal K, Kumar GP, Laloraya M.

Biochem Biophys Res Commun. 1999 Mar 16;256(2):293-8.PMID: 10079179 [PubMed - indexed for MEDLINE]Related articles

Influence of a melatonin implant on the free radical load in avian thyroid and its relation with thyroid hormonogenesis.

Prakash P, Laloraya M, Kumar P.

Biochem Mol Biol Int. 1998 Dec;46(6):1249-58.PMID: 9891859 [PubMed - indexed for MEDLINE]Related articles

Bicarbonate-dependent lipid ordering and protein aggregation are part of the nongenomic action of progesterone on capacitated spermatozoa.

Purohit SB, Laloraya M, Kumar PG.

J Androl. 1998 Sep-Oct;19(5):608-18.PMID: 9796622 [PubMed - indexed for MEDLINE]Related articlesFree article

A genetic system involving superoxide causes F1 necrosis in wheat (T. aestivum L.).

Khanna-Chopra R, Dalal M, Kumar GP, Laloraya M.

Biochem Biophys Res Commun. 1998 Jul 30;248(3):712-5.PMID: 9703992 [PubMed - indexed for MEDLINE]Related articles

Acrosome reaction inducers impose alterations in repulsive strain and hydration barrier in human sperm membranes.

Purohit SB, Laloraya M, Kumar GP.

Biochem Mol Biol Int. 1998 Jun;45(2):227-35.PMID: 9678243 [PubMed - indexed for MEDLINE]Related articles

Superoxide anion radical generation as a temperature stress response in the gills of freshwater catfish Heteropneustes fossilis: role in mucus exudation under elevated temperature.

Prakash P, Kumar GP, Laloraya M, Hemnani T, Parihar MS.

Comp Biochem Physiol C Pharmacol Toxicol Endocrinol. 1998 Feb;119(2):211-6.PMID: 9669091 [PubMed - indexed for MEDLINE]Related articles

Regulation of superoxide anion radical-superoxide dismutase system in the avian thyroid by TSH with reference to thyroid hormonogenesis.

Singh PP, Kumar P, Laloraya M.

Biochem Biophys Res Commun. 1997 Oct 9;239(1):212-6.PMID: 9345297 [PubMed - indexed for MEDLINE]Related articles

Free radical mediated sperm-load management in the vagina of rats.

Chatterjee S, Reddy AL, Laloraya M, Kumar PG.

Arch Androl. 1997 Sep-Oct;39(2):127-33.PMID: 9272229 [PubMed - indexed for MEDLINE]Related articles

Superoxide anion radical mediated dissection of rat sperm: an in vitro study.

Chatterjee S, Laloraya M, Kumar PG.

Arch Androl. 1997 Sep-Oct;39(2):101-4.PMID: 9272225 [PubMed - indexed for MEDLINE]Related articles

Activity profile of placental superoxide-superoxide dismutase system in pregnant mice and its possible relation with placental steroidogenesis.

Laloraya M, Thomas M, Jain S, Jafri F, Kumar P.

Biochem Mol Biol Int. 1997 Aug;42(5):983-90.PMID: 9285066 [PubMed - indexed for MEDLINE]Related articles

Neutralization of pregnancy-preventing activity of cabergoline, a dopamine agonist with progesterone.

Negishi H, Kumar GP, Laloraya M, Koide SS.

Theriogenology. 1997 Jul 15;48(2):241-6.PMID: 16728123 [PubMed]Related articles

A programmed oxyradical burst causes hatching of mouse blastocysts.

Thomas M, Jain S, Kumar GP, Laloraya M.

J Cell Sci. 1997 Jul;110 ( Pt 14):1597-602.PMID: 9247193 [PubMed - indexed for MEDLINE]Related articlesFree article

Free radical-induced liquefaction of ejaculated human semen: a new dimension in semen biochemistry.

Chatterjee S, Laloraya M, Kumar PG.

Arch Androl. 1997 Mar-Apr;38(2):107-11.PMID: 9049031 [PubMed - indexed for MEDLINE]Related articles

Vasectomy-induced superoxide dismutase inactivation in the male reproductive tract of rat: a prerequisite for spermatic granuloma formation.

Chatterjee S, Purohit SB, Laloraya M, Kumar P.

Urol Int. 1997;59(1):23-5.PMID: 9313319 [PubMed - indexed for MEDLINE]Related articles

Characterization of a uterine luminal fluid protein ULF-250 using N-terminal microsequencing and RT-PCR identifies a novel estrogen-regulated gene in the rat uterus.

Kumar G P, Laloraya M, Koide SS.

FEBS Lett. 1996 Dec 9;399(1-2):33-6.PMID: 8980114 [PubMed - indexed for MEDLINE]Related articles

Estrogen surge: a regulatory switch for superoxide radical generation at implantation.

Laloraya M, Jain S, Thomas M, Kopergaonkar S, Pradeep Kumar G.

Biochem Mol Biol Int. 1996 Aug;39(5):933-40.PMID: 8866010 [PubMed - indexed for MEDLINE]Related articles

Metal binding and resultant loss of phototoxicity of alpha-terthienyl: metal detoxification versus alpha-terthienyl inactivation.

Nivsarkar M, Kumar GP, Laloraya M.

Bull Environ Contam Toxicol. 1996 Feb;56(2):183-9.PMID: 8720089 [PubMed - indexed for MEDLINE]Related articles

Involvement of superoxide radical in signal transduction regulating stomatal movements.

Purohit S, Kumar GP, Laloraya M, Laloraya MM.

Biochem Biophys Res Commun. 1994 Nov 30;205(1):30-7.PMID: 7999040 [PubMed - indexed for MEDLINE]Related articles

Appearance of homogeneous smectic multilamellar microenvironments in biomembranes undergoing superoxide-initiated lipid peroxidation: lipid-dienyl radical accumulation and fluidity management in lipid bilayers.

Jain S, Thomas M, Kumar P, Laloraya M.

Biochem Mol Biol Int. 1994 Aug;33(5):853-62.PMID: 7987253 [PubMed - indexed for MEDLINE]Related articles

Photochemical reaction sequences of blue light activated flavins: sensory transduction through free radical messengers.

Laloraya MM, Pradeep KG, Laloraya M.

Biochem Mol Biol Int. 1994 Jun;33(3):543-51.PMID: 7951072 [PubMed - indexed for MEDLINE]Related articles

Free radical bombing of spermatozoa in spermatic granuloma: an attempt to prevent autoimmune switch-on.

Chatterjee S, Laloraya M, Kumar GP.

Biochem Biophys Res Commun. 1994 May 30;201(1):472-7.PMID: 8198611 [PubMed - indexed for MEDLINE]Related articles

Photophysical alterations of erythrocyte membrane by 4,5',8-trimethyl psoralen: membrane response towards psoralen phototherapy.

Nivsarkar M, Kumar GP, Laloraya M.

Biochem Biophys Res Commun. 1994 Mar 30;199(3):1413-21.PMID: 8147885 [PubMed - indexed for MEDLINE]Related articles

The topography of thiol distribution on sperm surface: a sensitive marker for human fertility diagnosis.

Sinha S, Kumar GP, Laloraya M.

Clin Chim Acta. 1994 Feb;225(1):83-4. No abstract available. PMID: 8033358 [PubMed - indexed for MEDLINE]Related articles

Abnormal physical architecture of the lipophilic domains of human sperm membrane in oligospermia: a logical cause for low fertility profiles.

Sinha S, Kumar GP, Laloraya M.

Biochem Biophys Res Commun. 1994 Jan 14;198(1):266-73.PMID: 8292030 [PubMed - indexed for MEDLINE]Related articles

Transient thiol-expression and thiol disulphide cluster-receptor communications: a molecular basis for blastocyst-uterine interactions during implantation.

Thomas M, Jain S, Kumar GP, Laloraya M.

Biochem Biophys Res Commun. 1994 Jan 14;198(1):150-7.PMID: 8292017 [PubMed - indexed for MEDLINE]Related articles

Exorbitantly enhanced protein gyration and erroneous membrane modification programs in spermatozoa after vasectomy: a biophysical basis for low infertility revival after vasectomy.

Chatterjee S, Laloraya M, Kumar GP.

Biochem Biophys Res Commun. 1993 Dec 15;197(2):450-6.PMID: 8267580 [PubMed - indexed for MEDLINE]Related articles