Katharina Maria Main
Clinical Professor, Senior consultant
Department of Clinical Medicine
Blegdamsvej 3
2200 København N.
Research and Innovation Office
Blegdamsvej 3
2200 København N.
Member of:
Paediatrics
- Published
Reduced serum testosterone levels in infant boys conceived by intracytoplasmic sperm injection
Mau Kai, C., Main, Katharina Maria, Andersen, A. N., Loft, A., Skakkebæk, Niels Erik & Juul, Anders, 2007, In: Journal of Clinical Endocrinology and Metabolism. 92, 7, p. 2598-603 6 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Reproductive Markers of Testicular Function and Size During Puberty in Boys With and Without a History of Cryptorchidism
Rodprasert, W., Koskenniemi, J. J., Virtanen, H. E., Sadov, S., Perheentupa, A., Ollila, H., Albrethsen, J., Andersson, A., Juul, Anders, Skakkebæk, Niels Erik, Main, Katharina Maria & Toppari, J., 2022, In: The Journal of clinical endocrinology and metabolism. 107, 12, p. 3353-3361 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Reproductive hormone levels in Minipuberty as a predictor of Testicular Endocrine Function and Penile Length in Healthy Young Men: An 18-year longitudinal Cohort Study
Henriksen, L. S., Petersen, Jørgen Holm, Skakkebæk, Niels Erik, Jørgensen, N., Virtanen, H. E., Juul, Anders, Toppari, J. & Main, Katharina Maria, 2021, In: Hormone Research in Paediatrics. 94, SUPPL 1, p. 41-42 2 p., FC5.4.Research output: Contribution to journal › Conference abstract in journal › Research › peer-review
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Reproductive hormones, bone mineral content, body composition, and testosterone therapy in boys and adolescents with Klinefelter syndrome
Krabbe, H. V. L., Petersen, Jørgen Holm, Asserhøj, L. L., Johannsen, T. H., Christiansen, P., Jensen, R. B., Cleemann, L. H., Hagen, C. P., Priskorn, Lærke, Jørgensen, N., Main, Katharina Maria, Juul, Anders & Aksglaede, L., 2023, In: Endocrine Connections. 12, 7, 17 p., e230031.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Semen quality, reproductive hormones and fertility of men operated for hypospadias
Asklund, C., Jensen, T. K., Main, Katharina Maria, Sobotka, T., Skakkebæk, Niels Erik & Jørgensen, N., 1 Feb 2010, In: International Journal of Andrology. 33, 1, p. 80-7 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Serum Insulin-like Factor 3, Testosterone and LH in Experimental and Therapeutic Testicular Suppression
Albrethsen, J., Østergren, Peter Busch, Norup, P. B., Sønksen, Jens Otto Reimers, Fode, Mikkel Mejlgaard, Kistorp, Caroline Michaela Nervil, Nordsborg, Nikolai Baastrup, Solheim, S. A., Mørkeberg, J., Main, Katharina Maria & Juul, Anders, 2023, In: Journal of Clinical Endocrinology and Metabolism. 108, 11, p. 2834-2839Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Serum LH/FSH ratios in 87 infants with differences of sex development
Ljubicic, M. L., Johannsen, T. H., Fischer, M. B., Upners, E. N., Busch, A. S., Main, Katharina Maria, Andersson, A. M., Hagen, C. P. & Juul, Anders, 2023, In: Endocrine Connections. 12, 3, 7 p., e220275.Research output: Contribution to journal › Review › Research › peer-review
- Published
Serum concentrations of Anti-Müllerian Hormone (AMH) in 95 patients with Klinefelter syndrome with or without cryptorchidism
Aksglaede, L., Christiansen, P., Sørensen, K., Boas, M., Linneberg, Allan René, Main, Katharina Maria, Andersson, A., Skakkebæk, Niels Erik & Juul, Anders, 2011, In: Acta Paediatrica. 100, 6, p. 839-845 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Serum concentrations of type I and III procollagen propeptides in healthy children and girls with central precocious puberty during treatment with gonadotropin-releasing hormone analog and cyproterone acetate
Hertel, N., Stoltenberg, M., Juul, Anders, Main, Katharina Maria, Müller, J., Nielsen, C. T., Lorenzen, I. & Skakkebæk, Niels Erik, 1993, In: Journal of Clinical Endocrinology and Metabolism. 76, 4, p. 924-7 4 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Serum insulin-like growth factor-I in 1030 healthy children, adolescents, and adults: relation to age, sex, stage of puberty, testicular size, and body mass index
Juul, Anders, Bang, P., Hertel, N., Main, Katharina Maria, Dalgaard, P., Jørgensen, K., Müller, J., Hall, K. P. & Skakkebæk, Niels Erik, 1994, In: Journal of Clinical Endocrinology and Metabolism. 78, 3, p. 744-52 9 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Serum levels of anti-Müllerian hormone as a marker of ovarian function in 926 healthy females from birth to adulthood and in 172 Turner syndrome patients
Hagen, C., Aksglæde, L., Sørensen, K., Main, Katharina Maria, Boas, M., Cleemann, L., Holm, Kirsten, Gravholt, C. H., Andersson, A., Pedersen, Anette Tønnes, Petersen, Jørgen Holm, Linneberg, Allan René, Kjærgaard, S. & Juul, Anders, 2010, In: The Journal of Clinical Endocrinology & Metabolism. 95, 11, p. 5003-5010 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Serum testosterone levels in three-month-old boys predict their semen quality as young adults
Scheutz Henriksen, L., Petersen, Jørgen Holm, Skakkebæk, Niels Erik, Jørgensen, N., Virtanen, H. E., Priskorn, Lærke, Juul, Anders, Toppari, J. & Main, Katharina Maria, 2022, In: The Journal of clinical endocrinology and metabolism. 107, 7, p. 1965–1975 11 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sex Differences in Reproductive Hormones During Mini-Puberty in Infants With Normal and Disordered Sex Development
Johannsen, T. H., Main, Katharina Maria, Ljubicic, M. L., Jensen, T. K., Andersen, H. R., Andersen, M. S., Petersen, Jørgen Holm, Andersson, A. & Juul, Anders, 2018, In: Journal of Clinical Endocrinology & Metabolism. 103, 8, p. 3028-3037 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sex steroid action in adolescence: Too much, too little; too early, too late
Hansen, Ann-Brit Eg, Wøjdemann, D., Renault, C. H., Pedersen, Anette Tønnes, Main, Katharina Maria, Raket, L. L., Jensen, R. B. & Juul, Anders, Jan 2021, In: European Journal of Endocrinology. 184, 1, p. R17-R28 12 p.Research output: Contribution to journal › Review › Research › peer-review
- Published
Sex, age, pubertal development and use of oral contraceptives in relation to serum concentrations of DHEA, DHEAS, 17α-hydroxyprogesterone, Δ4-androstenedione, testosterone and their ratios in children, adolescents and young adults
Søeborg, T., Frederiksen, H., Mouritsen, A., Johannsen, T. H., Main, Katharina Maria, Jørgensen, N., Petersen, Jørgen Holm, Andersson, A. & Juul, Anders, 1 Nov 2014, In: Clinica Chimica Acta. 437, p. 6-13 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sex-independent timing of the onset of central puberty revealed by nocturnal luteinizing hormone concentrations
Demir, A., Hero, M., Juul, Anders & Main, Katharina Maria, 2023, In: Clinical Endocrinology. 99, 6, p. 552-558 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sex-specific Estrogen Levels and Reference Intervals from Infancy to Late Adulthood Determined by LC-MS/MS
Frederiksen, H., Johannsen, T. H., Andersen, S. E., Albrethsen, J., Landersoe, S. K., Petersen, Jørgen Holm, Andersen, A. N., Vestergaard, E. T., Schorring, M. E., Linneberg, Allan René, Main, Katharina Maria, Andersson, A. & Juul, Anders, 2020, In: The Journal of clinical endocrinology and metabolism. 105, 3, 15 p., dgz196.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Smaller genitals at school age in boys whose mothers were exposed to non-persistent pesticides in early pregnancy
Veje, C. W., Andersen, H. R., Jensen, T. K., Grandjean, P., Skakkebæk, Niels Erik & Main, Katharina Maria, 2012, In: International Journal of Andrology. 35, 3, p. 265-72 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sons conceived by assisted reproduction techniques inherit deletions in the azoospermia factor (AZF) region of the Y chromosome and the DAZ gene copy number
Mau Kai, C., Juul, Anders, McElreavey, K., Ottesen, A. M., Garn, I. D., Main, Katharina Maria, Loft, A., Jørgensen, N., Skakkebæk, Niels Erik, Andersen, A. N. & Rajpert-De Meyts, E., 2008, In: Human Reproduction. 23, 7, p. 1669-1678 10 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Survival and long-term socioeconomic consequences of childhood and adolescent onset of brain tumours
Pickering, L., Main, Katharina Maria, Feldt-Rasmussen, Ulla, Sehested, A., Mathiasen, R., Klose, M., Ibsen, R., Kjellberg, J. & Jennum, Poul, 2023, In: Developmental Medicine and Child Neurology. 65, 7, p. 942-952Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Sweat secretion rates in growth hormone disorders
Sneppen, S. B., Main, Katharina Maria, Juul, Anders, Pedersen, L. M., Kristensen, L. O., Skakkebæk, Niels Erik & Feldt-Rasmussen, Ulla, 2000, In: Clinical Endocrinology. 53, 5, p. 601-8 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Temporal variability in urinary excretion of bisphenol A and seven other phenols in spot, morning, and 24-h urine samples
Lassen, T. H., Frederiksen, H., Jensen, T. K., Petersen, Jørgen Holm, Main, Katharina Maria, Skakkebæk, Niels Erik, Jørgensen, N., Kranich, S. K. & Andersson, A. M., 2013, In: Environmental Research. 126, p. 164-170 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Testicular Growth During Puberty in Boys With and Without a History of Congenital Cryptorchidism
Sadov, S., Koskenniemi, J. J., Virtanen, H. E., Perheentupa, A., Petersen, Jørgen Holm, Skakkebæk, Niels Erik, Main, Katharina Maria & Toppari, J., Jun 2016, In: The Journal of Clinical Endocrinology & Metabolism. 101, 6, p. 2570–2577 8 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Testicular adrenal rest tumours in boys, adolescents and adult men with congenital adrenal hyperplasia may be associated with the CYP21A2 mutation
Mouritsen, Annette Korsholm, Jørgensen, N., Main, Katharina Maria, Schwartz, M. & Juul, Anders, 1 Jun 2010, In: International Journal of Andrology. 33, 3, p. 521-7 7 p.Research output: Contribution to journal › Journal article › Research › peer-review
- Published
Testicular cancer trends as 'whistle blowers' of testicular developmental problems in populations
Skakkebæk, Niels Erik, Rajpert-De Meyts, E., Jørgensen, N., Main, Katharina Maria, Leffers, H., Andersson, A., Juul, Anders, Jensen, T. K. & Toppari, J., 2007, In: International Journal of Andrology. 30, 4, p. 198-204; discussion 204-5Research output: Contribution to journal › Review › Research
ID: 3148354
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215
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Variations in repeated serum concentrations of UV filters, phthalates, phenols and parabens during pregnancy
Research output: Contribution to journal › Journal article › Research › peer-review
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189
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Challenges in interpretation of thyroid function tests in pregnant women with autoimmune thyroid disease
Research output: Contribution to journal › Journal article › Research › peer-review
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178
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Interaction between prenatal pesticide exposure and a common polymorphism in the PON1 gene on DNA methylation in genes associated with cardio-metabolic disease risk: an exploratory study
Research output: Contribution to journal › Journal article › Research › peer-review
Published