V. Ramesh

Publication List Details

Period

1982 - 2008

Number

74

Co-Authors

Great auricular nerve involvement in leprosy: Scope for misdiagnosis (2008)

Ramesh, V., Jain, R.K., Avninder, S.

Three patients with neuritis of the great auricular nerve (GAN) have been reported. Two patients seen by physicians and an otolaryngologist had prominent and tender cord along the neck with facial...

Mucocutaneous nasal histoplasmosis in an immunocompetent young adult (2007)

Sood, Neelam, Gugnani, HarishC, Batra, Rashmi, Ramesh, V, Padhye, ArvindA

A case of mucocutaneous nasal histoplasmosis in an immunocompetent host is described below. A 30-year-old male had a broadened nose with swelling and repeated blockage of nasal passages for the past...

Establishment of the need for oestrogen during implantation in non-human primates (2007)

Rao, AJ, Ramachandra, SG, Ramesh, V, Krishnamurthy, HN, Ravindranath, N, Moudgal, NR

Deprivation of oestrogen during post-ovulatory mated cycles in proven fertile female bonnet monkeys by tamoxifen, aromatase inhibitor or oestrogen antiserum resulted in inhibition of pregnancy...

Unsteady flow computations for flow past multiple moving boundaries (2006)

Ramesh, V, Deshpande, SM

We present the latest developments in the Least Squares Kinetic Upwind Method (LSKUM) a kinetic theory based grid free approach for the solution of Euler equations. A single step higher order scheme...

Cognitive fit between conceptual schemas and internal problem representations: the case of geospatio-temporal conceptual schema comprehension (2006)

Khatri, Vijay, Ramesh, V., Ram, Sudha, Vessey, Iris

Geospatio-temporal conceptual models provide a mechanism to explicitly represent geospatial and temporal aspects of applications. Such models, which focus on both "what" and "when/where," need to be...

Cognitive fit between conceptual schemas and internal problem representations: the case of geospatio-temporal conceptual schema comprehension (2006)

Khatri, Vijay, Ramesh, V., Ram, Sudha, Vessey, Iris

Geospatio-temporal conceptual models provide a mechanism to explicitly represent geospatial and temporal aspects of applications. Such models, which focus on both "what" and "when/where," need to be...

Cognitive fit between conceptual schemas and internal problem representations: the case of geospatio-temporal conceptual schema comprehension (2006)

Khatri, Vijay, Ramesh, V., Ram, Sudha, Vessey, Iris

Geospatio-temporal conceptual models provide a mechanism to explicitly represent geospatial and temporal aspects of applications. Such models, which focus on both "what" and "when/where," need to be...

Navier-stokes analysis of GA(W)-2 aerofoil with deflected flap and redesign of Hansa flap for better performance (2003)

Chakrabartty, SK, Dhanalakshmi, K, Ramesh, V

Navier-Stokcs analysis of flow pjust GA(W)-2 aerofoil with deflected flap is presented in this paper.Extensive computations have been carried out for various flap deflections using JUMBO2D code....

Effect of chronic administration of 7\alpha-methyl-19-nortestosterone on serum testosterone, number of spermatozoa and fertility in adult male bonnet monkeys (Macaca radiata) (2002)

Ramachandra, SG, Ramesh, V, Krishnamurthy, HN, Kumar, N, Sundaram, K, Hardy, MP, ...

Hormonal approaches to male contraception that are based on the suppression of LH secretion require androgen replacement treatment to maintain sexual behaviour and secondary sexual characteristics....

Least squares kinetic upwind method on moving grids for unsteady Euler computations (2001)

Ramesh, V, Deshpande, SM

The present paper describes the extension of least squares kinetic upwind method for moving grids (LSKUM-MG). LSKUM is a kinetic theory based upwind Euler solver. LSKUM is a node based solver and can...

Sequence-specific DNA Binding of the Phage Mu C Protein:Footprinting Analysis Reveals Altered DNA Conformation Upon Protein Binding (1996)

Ramesh, V, Nagaraja, V

The mom gene of bacteriophage Mu, which codes for a DNA modification is regulated in a complex manner at both transcriptional and translational levels. The phage-encoded C protein functions as an...

Panel codes for aerodynamic analysis at NAL (1993)

Viswanathan, S, Narayana, CL, Ramesh, V, Desai, SS, Rangarajan, R

The National Aerospace Laboratories (NAL's) panel code capability buildup has been highlighted and several interesting applications are discussed to bring out the utility of panel methods in...

Development of a Species-Specific PCR Assay for Detection of Leishmania donovani in Clinical Samples from Patients with Kala-Azar and Post-Kala-Azar Dermal Leishmaniasis

Salotra, Poonam, Sreenivas, G., Pogue, Gregory P., Lee, Nancy, Nakhasi, Hira L., Ramesh, V., ...

We have developed a PCR assay that is capable of amplifying kinetoplast DNA (kDNA) of Leishmania donovani in a species-specific manner among Old World leishmanias. With Indian strains and isolates of...

Evaluation of Enzyme-Linked Immunosorbent Assay for Diagnosis of Post-Kala-Azar Dermal Leishmaniasis with Crude or Recombinant k39 Antigen

Salotra, P., Sreenivas, G., Nasim, A. A., Subba Raju, B. V., Ramesh, V.

The diagnosis of post-kala-azar dermal leishmaniasis (PKDL), a dermatosis that provides the only known reservoir for the parasite Leishmania donovani in India, remains a problem. Timely recognition...

Molecular basis of ornithine aminotransferase deficiency in B-6-responsive and -nonresponsive forms of gyrate atrophy.

Ramesh, V, McClatchey, A I, Ramesh, N, Benoit, L A, Berson, E L, Shih, V E, ...

Gyrate atrophy (GA), a recessive eye disease involving progressive loss of vision due to chorioretinal degeneration, is associated with a deficiency of the mitochondrial enzyme ornithine...

NMR evidence for the RNA stem-loop structure involved in the transcription attenuation of E. coli trp operon.

Ramesh, V

High field 1H-NMR studies of a synthetic 21-mer RNA fragment, corresponding to residues +114 to +134 within the trp leader mRNA transcript, have been carried out. Seven well resolved imino proton...

Mycobacterium tuberculosis Rv2118c codes for a single-component homotetrameric m1A58 tRNA methyltransferase

Varshney, U., Ramesh, V., Madabushi, A., Gaur, R., Subramanya, H. S., RajBhandary, U. L.

Modified nucleosides in tRNAs play important roles in tRNA structure, biosynthesis and function, and serve as crucial determinants of bacterial growth and virulence. In the yeast Saccharomyces...

Regulation of Ca2+ signaling in transgenic mouse cardiac myocytes overexpressing calsequestrin.

Jones, L R, Suzuki, Y J, Wang, W, Kobayashi, Y M, Ramesh, V, Franzini-Armstrong, C, ...

To probe the physiological role of calsequestrin in excitation-contraction coupling, transgenic mice overexpressing cardiac calsequestrin were developed. Transgenic mice exhibited 10-fold higher...

1H n.m.r. studies of insulin. Assignment of resonances and properties of tyrosine residues.

Bradbury, J H, Ramesh, V

The assignment of the aromatic 1H n.m.r. resonances of the four tyrosine residues of bovine 2-zinc insulin is reported, based on double resonance techniques, use of Hahn spin echo pulse sequences and...

Constancy of central conduction delays during development in man: investigation of motor and somatosensory pathways.

Eyre, J A, Miller, S, Ramesh, V

1. A cross-sectional study has been performed on 457 normal subjects to determine changes in conduction delays with age in central and peripheral motor and somatosensory pathways to the upper limb....

1H-NMR characterization of L-tryptophan binding to TRAP, the trp RNA-binding attenuation protein of Bacillus subtilis.

Ramesh, V, Brown, T

A 1H-NMR study of the binding of L-tryptophan to the trp RNA-binding attenuation protein of Bacillus subtilis (TRAP), an ondecamer (91.6 kDa), has been implemented. The assignment of the aromatic...

The neurofibromatosis 2 protein product merlin selectively binds F-actin but not G-actin, and stabilizes the filaments through a lateral association.

James, M F, Manchanda, N, Gonzalez-Agosti, C, Hartwig, J H, Ramesh, V

The neurofibromatosis 2 protein product merlin, named for its relatedness to the ezrin, radixin and moesin (ERM) family of proteins, is a tumour suppressor whose absence results in the occurrence of...

Shape, size, and distribution of Ca(2+) release units and couplons in skeletal and cardiac muscles.

Franzini-Armstrong, C, Protasi, F, Ramesh, V

Excitation contraction (e-c) coupling in skeletal and cardiac muscles involves an interaction between specialized junctional domains of the sarcoplasmic reticulum (SR) and of exterior membranes...

Intragenic suppression in tRNA: evidence for crosstalk between the D and the T stems.

Ramesh, V, Varshney, U, Rajbhandary, U L

We showed previously that introduction of two of the three unique features of Escherichia coli initiator tRNA onto an elongator methionine tRNA conferred significant activity in initiation....

Splicing defect at the ornithine aminotransferase (OAT) locus in gyrate atrophy.

McClatchey, A I, Kaufman, D L, Berson, E L, Tobin, A J, Shih, V E, Gusella, J F, ...

Gyrate atrophy (GA), a recessive eye disease involving progressive vision loss due to chorioretinal degeneration, is associated with the deficiency of the mitochondrial enzyme ornithine...

The ornithine aminotransferase (OAT) locus: analysis of RFLPs in gyrate atrophy.

Ramesh, V, Benoit, L A, Crawford, P, Harvey, P T, Shows, T B, Shih, V E, ...

A cDNA probe (HOAT1) for ornithine aminotransferase (OAT) has recently been used to map (1) the structural gene for this enzyme to chromosome 10 and (2) several related DNA sequences to the X...

Cytokine profile of circulating T cells of leprosy patients reflects both indiscriminate and polarized T-helper subsets: T-helper phenotype is stable and uninfluenced by related antigens of Mycobacterium leprae.

Misra, N, Murtaza, A, Walker, B, Narayan, N P, Misra, R S, Ramesh, V, ...

Cytokine profiles of circulating mononuclear cells were studied with the aim of delineating T-cell subsets in leprosy patients with active disease. Using reverse transcriptase-polymerase chain...

A missense mutation (I278T) in the cystathionine beta-synthase gene prevalent in pyridoxine-responsive homocystinuria and associated with mild clinical phenotype.

Shih, V E, Fringer, J M, Mandell, R, Kraus, J P, Berry, G T, Heidenreich, R A, ...

Cystathionine beta-synthase (CBS) deficiency is an autosomal recessive disorder characterized by homocystinuria and multisystem clinical disease. Patients responsive to pyridoxine usually have a...

Parasite detection in patients with post kala-azar dermal leishmaniasis in India: a comparison between molecular and immunological methods

Salotra, P, Sreenivas, G, Beena, K R, Mukherjee, A, Ramesh, V

Aims: To evaluate the sensitivity and specificity of serological, immunohistochemical, and molecular methods in the diagnosis of post kala-azar dermal leishmaniasis (PKDL).

Neurophysiological observations on corticospinal projections to the upper limb in subjects with Rett syndrome.

Eyre, J A, Kerr, A M, Miller, S, O'Sullivan, M C, Ramesh, V

The aim of the present study was to investigate the excitability of corticospinal neurons and the integrity of their projections to the alpha motor neurons through the corticospinal tract in subjects...

Tuberculous cavernositis of the penis: case report.

Ramesh, V, Vasanthi, R

The case of an elderly man with tuberculous cavernositis of the penis leading to distortion and sinus tract formation is reported. The condition resembled carcinoma. Histopathology, a positive...

Occurrence of Duchenne dystrophy in Klinefelter's syndrome.

Ramesh, V, Mountford, R, Kingston, H M, Kelsey, A, Noronha, M J, Clarke, M A

A boy with Duchenne muscular dystrophy and facial dysmorphism in conjunction with Klinefelter's genotype 47XXY is presented; this is an unusual situation with two genetic errors evolving over two...