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2017
1 Citation (Scopus)
Haploidy
Ammonia
Embryonic Structures
Blastocyst
Parthenogenesis
2015
2 Citations (Scopus)

In vitro matured oocytes are more susceptible than in vivo matured oocytes to mock ICSI induced functional and genetic changes

Uppangala, S., Dhiman, S., Salian, S. R., Singh, V. J., Kalthur, G. & Adiga, S. K., 18-03-2015, In : PLoS One. 10, 3, e0119735.

Research output: Contribution to journalArticle

Phosphorylation
Intracytoplasmic Sperm Injections
Oocytes
Reactive Oxygen Species
oocytes
1 Citation (Scopus)

Oocytes recovered after ovarian tissue slow freezing have impaired H2AX phosphorylation and functional competence

Sudhakaran, S., Uppangala, S., Salian, S. R., Honguntikar, S. D., Nair, R., Kalthur, G. & Adiga, S. K., 2015, In : Reproduction, Fertility and Development. 27, 8, p. 1242-1248 7 p.

Research output: Contribution to journalArticle

Mental Competency
Freezing
Oocytes
phosphorylation
freezing
2019

Supplementation of biotin to sperm preparation medium enhances fertilizing ability of spermatozoa and improves preimplantation embryo development

Salian, S. R., Nayak, G., Kumari, S., Patel, S., Gowda, S., Shenoy, Y., Sugunan, S., G.K, R., Managuli, R. S., Mutalik, S., Dahiya, V., Pal, S., Adiga, S. K. & Kalthur, G., 15-02-2019, In : Journal of Assisted Reproduction and Genetics. 36, 2, p. 255-266 12 p.

Research output: Contribution to journalArticle

Biotin
Embryonic Development
Spermatozoa
Pentoxifylline
Fertilization
2014
6 Citations (Scopus)

Laser-assisted hatching of cleavage-stage embryos impairs developmental potential and increases DNA damage in blastocysts

Honguntikar, S. D., Uppangala, S., Salian, S. R., Kalthur, G., Kumar, P. & Adiga, S. K., 2014, In : Lasers in Medical Science. 30, 1, p. 95-101 7 p.

Research output: Contribution to journalArticle

Blastocyst
DNA Damage
Lasers
Embryonic Structures
Cell Count
13 Citations (Scopus)

Association between sperm DNA integrity and seminal plasma antioxidant levels in health workers occupationally exposed to ionizing radiation

Kumar, D., Salian, S. R., Kalthur, G., Uppangala, S., Kumari, S., Challapalli, S., Chandraguthi, S. G., Jain, N., Krishnamurthy, H., Kumar, P. & Adiga, S. K., 2014, In : Environmental Research. 132, p. 297-304 8 p.

Research output: Contribution to journalArticle

health worker
Ionizing radiation
Ionizing Radiation
Semen
sperm
2017
1 Citation (Scopus)

Sperm-derived factors enhance the in vitro developmental potential of haploid parthenotes

Nair, R., Aboobacker, S., Mutalik, S., Kalthur, G. & Adiga, S. K., 28-11-2017, (Accepted/In press) In : Zygote. p. 1-14 14 p.

Research output: Contribution to journalArticle

Haploidy
Spermatozoa
Oocytes
Status Epilepticus
Zygote
2016
4 Citations (Scopus)
Plasma stability
Lymphocytes
Ionizing radiation
Ionizing Radiation
Health care
2015
1 Citation (Scopus)

In situ viability detection assays induce heat-shock protein 70 expression in spermatozoa without affecting the chromatin integrity

Asokan, Y., Honguntikar, S. D., Uppangala, S., Salian, S. R., Kumar, D., Kalthur, G. & Adiga, S. K., 01-10-2015, In : Andrologia. 47, 8, p. 958-965 8 p.

Research output: Contribution to journalArticle

HSP70 Heat-Shock Proteins
Chromatin
Spermatozoa
Pentoxifylline
Sperm Head
2014
16 Citations (Scopus)

Ovarian tissue vitrification is more efficient than slow freezing in protecting oocyte and granulosa cell DNA integrity

Mathias, F. J., D'souza, F., Uppangala, S., Salian, S. R., Kalthur, G. & Adiga, S. K., 01-12-2014, In : Systems Biology in Reproductive Medicine. 60, 6, p. 317-322 6 p.

Research output: Contribution to journalArticle

Vitrification
Granulosa Cells
Freezing
Oocytes
DNA
2016
5 Citations (Scopus)

Mitigating effect of Indian propolis against mitomycin C induced bone marrow toxicity

Kumari, S., Naik, P., Vishma, B. L., Salian, S. R., Devkar, R. A., Khan, S., Mutalik, S., Kalthur, G. & Adiga, S. K., 01-10-2016, In : Cytotechnology. 68, 5, p. 1789-1800 12 p.

Research output: Contribution to journalArticle

Propolis
Mitomycin
Lipids
Toxicity
Assays
2012
8 Citations (Scopus)

Supplementation of biotin to sperm preparation medium increases the motility and longevity in cryopreserved human spermatozoa

Kalthur, G., Salian, S. R., Keyvanifard, F., Sreedharan, S., Thomas, J. S., Kumar, P. & Adiga, S. K., 07-2012, In : Journal of Assisted Reproduction and Genetics. 29, 7, p. 631-635 5 p.

Research output: Contribution to journalArticle

Biotin
Pentoxifylline
Spermatozoa
Semen
Semen Preservation
2019
1 Citation (Scopus)

Sperm-mediated DNA lesions alter metabolite levels in spent embryo culture medium

Souza, F. D., Asampille, G., Uppangala, S., Kalthur, G., Atreya, H. S. & Adiga, S. K., 01-01-2019, In : Reproduction, Fertility and Development. 31, 3, p. 443-450 8 p.

Research output: Contribution to journalArticle

embryo culture
Culture Media
Spermatozoa
embryo (animal)
Embryonic Structures
2014
Assisted Reproductive Techniques
Chorionic Gonadotropin
Oocytes
Fertilization
Hormone Antagonists
32 Citations (Scopus)

A fast NMR method for resonance assignments: Application to metabolomics

Pudakalakatti, S. M., Dubey, A., Jaipuria, G., Shubhashree, U., Adiga, S. K., Moskau, D. & Atreya, H. S., 2014, In : Journal of Biomolecular NMR. 58, 3, p. 165-173 9 p.

Research output: Contribution to journalArticle

Metabolomics
Nuclear magnetic resonance
Fourier Analysis
Metabolites
Data acquisition
2018
13 Citations (Scopus)

Survey of third-party parenting options associated with fertility preservation available to patients with cancer around the globe

Rashedi, A. S., De Roo, S. F., Ataman, L. M., Edmonds, M. E., Silva, A. A., Scarella, A., Horbaczewska, A., Anazodo, A., Arvas, A., De Carvalho, B. R., Sartorio, C., Beerendonk, C. C. M., Diaz-Garcia, C., Suh, C. S., Melo, C., Andersen, C. Y., Motta, E., Greenblatt, E. M., Van Moer, E., Zand, E. & 43 others, Reis, F. M., Sánchez, F., Terrado, G., Rodrigues, J. K., De Meneses e Silva, J. M., Smitz, J., Medrano, J., Lee, J. R., Winkler-Crepaz, K., Smith, K., Melo e Silva, L. H. F., Wildt, L., Salama, M., Del Mar Andrés, M., Bourlon, M. T., Vega, M., Chehin, M. B., De Vos, M., Khrouf, M., Suzuki, N., Azmy, O., Fontoura, P., Campos-Junior, P. H. A., Mallmann, P., Azambuja, R., Marinho, R. M., Anderson, R. A., Jach, R., Antunes, R. A., Mitchell, R., Fathi, R., Adiga, S. K., Takae, S., Kim, S. H., Romero, S., Grieco, S. C., Shaulov, T., Furui, T., Almeida-Santos, T., Nelen, W., Jayasinghe, Y., Sugishita, Y. & Woodruff, T. K., 01-03-2018, In : Journal of global oncology. 2018, 4

Research output: Contribution to journalArticle

Fertility Preservation
Parenting
Neoplasms
Assisted Reproductive Techniques
Pamphlets
2016
14 Citations (Scopus)

Sperm abnormalities induced by pre-pubertal exposure to cyclophosphamide are effectively mitigated by Moringa oleifera leaf extract

Nayak, G., Vadinkar, A., Nair, S., Kalthur, S. G., D'Souza, A. S., Shetty, P. K., Mutalik, S., Shetty, M. M., Kalthur, G. & Adiga, S. K., 01-03-2016, In : Andrologia. 48, 2, p. 125-136 12 p.

Research output: Contribution to journalArticle

Moringa oleifera
Cyclophosphamide
Spermatozoa
Injections
DNA Damage
2012
41 Citations (Scopus)

Poor sperm quality and advancing age are associated with increased sperm DNA damage in infertile men

Varshini, J., Srinag, B. S., Kalthur, G., Krishnamurthy, H., Kumar, P., Rao, S. B. S. & Adiga, S. K., 05-2012, In : Andrologia. 44, SUPPL.1, p. 642-649 8 p.

Research output: Contribution to journalArticle

DNA Damage
Spermatozoa
Semen
Oligospermia
Varicocele
2014
7 Citations (Scopus)
Hormone Antagonists
Ovulation Induction
Follicle Stimulating Hormone
Luteinizing Hormone
Gonadotropin-Releasing Hormone
2018
2 Citations (Scopus)

Spent embryo culture medium metabolites are related to the in vitro attachment ability of blastocysts

D’Souza, F., Uppangala, S., Asampille, G., Salian, S. R., Kalthur, G., Talevi, R., Atreya, H. S. & Adiga, S. K., 01-12-2018, In : Scientific Reports. 8, 1, 17025.

Research output: Contribution to journalArticle

Blastocyst
Culture Media
Embryonic Structures
Pyruvic Acid
Injections
2013
9 Citations (Scopus)
Herpes Zoster
DNA Fragmentation
Mental Competency
Spermatozoa
Zona Pellucida
2016
3 Citations (Scopus)

Ethambutol induces testicular damage and decreases the sperm functional competence in Swiss albino mice

Rao, A., Nayak, G., Kumari, S., Prabhu, A. D., Khandige, N., Kalthur, S. G., Mutalik, S., Kalthur, G. & Adiga, S. K., 01-10-2016, In : Environmental Toxicology and Pharmacology. 47, p. 28-37 10 p.

Research output: Contribution to journalArticle

Ethambutol
Mental Competency
Spermatozoa
Sperm Head
Sperm Count
2017
5 Citations (Scopus)
Propolis
Mitomycin
DNA Damage
Antioxidants
Fertility Preservation
2 Citations (Scopus)
Inositol
Liposomes
Glycerol
Oocytes
Blastocyst
2016
5 Citations (Scopus)

Unraveling the association between genetic integrity and metabolic activity in pre-implantation stage embryos

D'Souza, F., Pudakalakatti, S. M., Uppangala, S., Honguntikar, S., Salian, S. R., Kalthur, G., Pasricha, R., Appajigowda, D., Atreya, H. S. & Adiga, S. K., 17-11-2016, In : Scientific Reports. 6, 37291.

Research output: Contribution to journalArticle

metabolites
biomarkers
thymine
DNA
isoleucine
2014
4 Citations (Scopus)

Synthesis of novel thiadiazolotriazin-4-ones and study of their mosquito-larvicidal and antibacterial properties

Castelino, P. A., Naik, P., Dasappa, J. P., Sujayraj, R. S., Sharath Chandra, K., Chaluvaiah, K., Nair, R., Sandya Kumari, M. V., Kalthur, G. & Adiga, S. K., 12-09-2014, In : European Journal of Medicinal Chemistry. 84, p. 194-199 6 p.

Research output: Contribution to journalArticle

Culicidae
Pyruvic Acid
Malaria
Ethanol
Nuclear magnetic resonance
2013
33 Citations (Scopus)

Semen Abnormalities, Sperm DNA Damage and Global Hypermethylation in Health Workers Occupationally Exposed to Ionizing Radiation

Kumar, D., Salian, S. R., Kalthur, G., Uppangala, S., Kumari, S., Challapalli, S., Chandraguthi, S. G., Krishnamurthy, H., Jain, N., Kumar, P. & Adiga, S. K., 29-07-2013, In : PLoS One. 8, 7, e69927.

Research output: Contribution to journalArticle

Ionizing radiation
health care workers
Ionizing Radiation
Semen
ionizing radiation
26 Citations (Scopus)

NMR studies of preimplantation embryo metabolism in human assisted reproductive techniques: A new biomarker for assessment of embryo implantation potential

Pudakalakatti, S. M., Uppangala, S., D'Souza, F., Kalthur, G., Kumar, P., Adiga, S. K. & Atreya, H. S., 01-2013, In : NMR in Biomedicine. 26, 1, p. 20-27 8 p.

Research output: Contribution to journalArticle

Assisted Reproductive Techniques
Blastocyst
Biomarkers
Pyruvic Acid
Metabolism
2011
11 Citations (Scopus)

Reduced expression of DNMT3B in the germ cells of patients with bilateral spermatogenic arrest does not lead to changes in the global methylation status

Adiga, S. K., Ehmcke, J., Schlatt, S., Kliesch, S., Westernströer, B., Luetjens, C. M., Wistuba, J. & Gromoll, J., 09-2011, In : Molecular Human Reproduction. 17, 9, p. 545-549 5 p., gar023.

Research output: Contribution to journalArticle

Germ Cells
Methylation
Spermatogenesis
5-Methylcytosine
Spermatocytes
2016
8 Citations (Scopus)

Influence of sperm DNA damage on human preimplantation embryo metabolism

Uppangala, S., Pudakalakatti, S., D'souza, F., Salian, S. R., Kalthur, G., Kumar, P., Atreya, H. & Adiga, S. K., 01-09-2016, In : Reproductive biology. 16, 3, p. 234-241 8 p.

Research output: Contribution to journalArticle

Blastocyst
DNA damage
DNA Damage
Spermatozoa
embryo (animal)
2014
16 Citations (Scopus)

Methyl parathion inhibits the nuclear maturation, decreases the cytoplasmic quality in oocytes and alters the developmental potential of embryos of Swiss albino mice

Nair, R., Singh, V. J., Salian, S. R., Kalthur, S. G., D'Souza, A. S., Shetty, P. K., Mutalik, S., Kalthur, G. & Adiga, S. K., 2014, In : Toxicology and Applied Pharmacology. 279, 3, p. 338-350 13 p.

Research output: Contribution to journalArticle

2018
22 Citations (Scopus)

Survey of fertility preservation options available to patients with cancer around the globe

Rashedi, A. S., De Roo, S. F., Ataman, L. M., Edmonds, M. E., Silva, A. A., Scarella, A., Horbaczewska, A., Anazodo, A., Arvas, A., De Carvalho, B. R., Sartorio, C., Beerendonk, C. C. M., Diaz-Garcia, C., Suh, C. S., Melo, C., Andersen, C. Y., Motta, E., Greenblatt, E. M., Van Moer, E., Zand, E. & 43 others, Reis, F. M., Sánchez, F., Terrado, G., Rodrigues, J. K., De Meneses e Silva, J. M., Smitz, J., Medrano, J., Lee, J. R., Winkler-Crepaz, K., Smith, K., Melo e Silva, L. H. F., Wildt, L., Salama, M., Del Mar Andrés, M., Bourlon, M. T., Vega, M., Chehin, M. B., De Vos, M., Khrouf, M., Suzuki, N., Azmy, O., Fontoura, P., Campos-Junior, P. H. A., Mallmann, P., Azambuja, R., Marinho, R. M., Anderson, R. A., Jach, R., Antunes, R. A., Mitchell, R., Fathi, R., Adiga, S. K., Takae, S., Kim, S. H., Romero, S., Grieco, S. C., Shaulov, T., Furui, T., Almeida-Santos, T., Nelen, W., Jayasinghe, Y., Sugishita, Y. & Woodruff, T. K., 01-03-2018, In : Journal of global oncology. 2018, 4

Research output: Contribution to journalArticle

Fertility Preservation
Neoplasms
Quality of Health Care
Practice Guidelines
Fertility
2016
11 Citations (Scopus)

Ethanolic extract of Moringa oleifera Lam. leaves protect the pre-pubertal spermatogonial cells from cyclophosphamide-induced damage

Nayak, G., Honguntikar, S. D., Kalthur, S. G., D'Souza, A. S., Mutalik, S., Setty, M. M., Kalyankumar, R., Krishnamurthy, H., Kalthur, G. & Adiga, S. K., 22-04-2016, In : Journal of Ethnopharmacology. 182, p. 101-109 9 p.

Research output: Contribution to journalArticle

Moringa oleifera
Germ Cells
Cyclophosphamide
DNA Damage
Body Weight
2014
10 Citations (Scopus)
2012
7 Citations (Scopus)
Povidone
DNA Fragmentation
Immobilization
Spermatozoa
Intracytoplasmic Sperm Injections
2017
1 Citation (Scopus)

Epigenetic changes in preimplantation embryos subjected to laser manipulation

Honguntikar, S. D., Salian, S. R., D’Souza, F., Uppangala, S., Kalthur, G. & Adiga, S. K., 01-12-2017, In : Lasers in Medical Science. 32, 9, p. 2081-2087 7 p.

Research output: Contribution to journalArticle

Blastocyst
Epigenomics
Lasers
Embryonic Structures
Transferases
2016
5 Citations (Scopus)

Laser assisted zona hatching does not lead to immediate impairment in human embryo quality and metabolism

Uppangala, S., D’Souza, F., Pudakalakatti, S., Atreya, H. S., Raval, K., Kalthur, G. & Adiga, S. K., 01-11-2016, In : Systems Biology in Reproductive Medicine. 62, 6, p. 396-403 8 p.

Research output: Contribution to journalArticle

Herpes Zoster
Lasers
Embryonic Structures
Magnetic Resonance Spectroscopy
Assisted Reproductive Techniques
2017
11 Citations (Scopus)

Supplementing zinc oxide nanoparticles to cryopreservation medium minimizes the freeze-thaw-induced damage to spermatozoa

Isaac, A. V., Kumari, S., Nair, R., Urs, D. R., Salian, S. R., Kalthur, G., Adiga, S. K., Manikkath, J., Mutalik, S., Sachdev, D. & Pasricha, R., 16-12-2017, In : Biochemical and Biophysical Research Communications. 494, 3-4, p. 656-662 7 p.

Research output: Contribution to journalArticle

Zinc Oxide
Cryopreservation
Nanoparticles
Spermatozoa
Fluorescence microscopy
2018

Proteinaceous sperm motility inhibitory factor from the female Indian garden lizard Calotes versicolor

Shankar, G., Uppangala, S., Adiga, S. K., Willard, B., Sagar, B. K. C., Titus, R. S. K. & Marathe, G. K., 01-01-2018, In : Reproduction, Fertility and Development. 30, 5, p. 744-751 8 p.

Research output: Contribution to journalArticle

Lizards
Sperm Motility
sperm motility
lizards
Spermatozoa
2012
26 Citations (Scopus)

Addition of zinc to human ejaculate prior to cryopreservation prevents freeze-thaw-induced DNA damage and preserves sperm function

Kotdawala, A. P., Kumar, S., Salian, S. R., Thankachan, P., Govindraj, K., Kumar, P., Kalthur, G. & Adiga, S. K., 12-2012, In : Journal of Assisted Reproduction and Genetics. 29, 12, p. 1447-1453 7 p.

Research output: Contribution to journalArticle

Cryopreservation
Semen
DNA Damage
Spermatozoa
Zinc
2018
1 Citation (Scopus)
Sperm Head
Comet Assay
abnormality
DNA damage
sperm
2012
48 Citations (Scopus)
DNA Damage
Spermatozoa
In Situ Nick-End Labeling
Oligospermia
Transferases
2013
7 Citations (Scopus)
DNA Damage
Spermatozoa
DNA
Fertilization
Research Design
2011
3 Citations (Scopus)

yüzdürme ve dansite gradient ayi{dotless}rma metotlari{dotless}ni{dotless}n kombinasyonu DNA hasarli{dotless} spermleri etkili bir şekilde uzaklaşti{dotless}ri{dotless}r

Translated title of the contribution: Combination of swim-up and density gradient separation methods effectively eliminate DNA damaged spermGhumman, S., Adiga, S. K., Upadhya, D., Kalthur, G., Jayaraman, V., Rao, S. B. & Kumar, P., 2011, In : Journal of the Turkish German Gynecology Association. 12, 3, p. 148-152 5 p.

Research output: Contribution to journalArticle

Spermatozoa
DNA
Comet Assay
DNA Damage
Prospective Studies
2016

Sperm DNA damage: Causes and laboratory detection

Adiga, S. K. & Kalthur, G., 01-01-2016, Male Infertility: A Clinical Approach. Springer India, p. 155-165 11 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

DNA Damage
Spermatozoa
DNA Fragmentation
Ejaculation
Semen Analysis

Fertility preservation in men and prepubertal boys

Uppangala, S., Kalthur, G. & Adiga, S. K., 01-01-2016, Male Infertility: A Clinical Approach. Springer India, p. 221-230 10 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Fertility Preservation
Infertility
Neoplasms
Survivors
Therapeutics
2012
12 Citations (Scopus)

Germ cell abnormalities in streptozotocin induced diabetic mice do not correlate with blood glucose level

Bose, R., Adiga, S. K., D'Souza, F., Salian, S. R., Uppangala, S., Kalthur, G., Jain, N., Radhakrishnan, R. A., Bhat, N., Krishnamurthy, H. & Kumar, P., 12-2012, In : Journal of Assisted Reproduction and Genetics. 29, 12, p. 1405-1413 9 p.

Research output: Contribution to journalArticle

Streptozocin
Germ Cells
Blood Glucose
Ploidies
Spermatozoa
2016
3 Citations (Scopus)

Sperm chromatin immaturity observed in short abstinence ejaculates affects DNA integrity and longevity in vitro

Uppangala, S., Mathai, S. E., Salian, S. R., Kumar, D., Singh, V. J., D'Souza, F., Kalthur, G., Kamath, A. & Adiga, S. K., 01-04-2016, In : PLoS One. 11, 4, e0152942.

Research output: Contribution to journalArticle

Chromatin
chromatin
Spermatozoa
spermatozoa
DNA
2011
7 Citations (Scopus)

Ejaculate fractions of asthenozoospermic and teratozoospermic patients have differences in the sperm DNA integrity

Kumar, D., Kalthur, G., Mascarenhas, C., Kumar, P. & Adiga, S. K., 12-2011, In : Andrologia. 43, 6, p. 416-421 6 p.

Research output: Contribution to journalArticle

Spermatozoa
DNA
Semen
Comet Assay
Seminal Vesicles
2015
2 Citations (Scopus)
Oocyte Retrieval
Reproduction
Pressure
Pregnancy Outcome
Intracytoplasmic Sperm Injections