World's Best Scientists 2026 revealed!

D-Index & Metrics

Biology and Biochemistry

D-Index
53
Citations
9542
World Ranking
16222
National Ranking
65

Marco G. Alves publication distribution in Biology and Biochemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Biology and Biochemistry in 2026. The highlighted bar marks where Marco G. Alves sits on this spectrum.

47–56 publications: 8 scientists 57–66 publications: 35 scientists 67–76 publications: 106 scientists 77–86 publications: 231 scientists 87–96 publications: 414 scientists 97–106 publications: 546 scientists 107–116 publications: 704 scientists 117–126 publications: 849 scientists 127–136 publications: 980 scientists 137–146 publications: 942 scientists 147–156 publications: 969 scientists 157–166 publications: 950 scientists 167–176 publications: 951 scientists 177–186 publications: 915 scientists 187–196 publications: 787 scientists 197–206 publications: 841 scientists 207–216 publications: 735 scientists 217–226 publications: 709 scientists 227–236 publications: 651 scientists 237–246 publications: 605 scientists 247–256 publications: 510 scientists 257–266 publications: 524 scientists 267–276 publications: 434 scientists 277–286 publications: 418 scientists 287–296 publications: 350 scientists 297–306 publications: 363 scientists 307–316 publications: 315 scientists 317–326 publications: 296 scientists 327–336 publications: 261 scientists 337–346 publications: 240 scientists 347–356 publications: 219 scientists 357–366 publications: 197 scientists 367–376 publications: 154 scientists 377–386 publications: 161 scientists 387–396 publications: 155 scientists 397–406 publications: 145 scientists 407–416 publications: 124 scientists 417–426 publications: 112 scientists 427–436 publications: 132 scientists 437–446 publications: 116 scientists 447–456 publications: 99 scientists 457–466 publications: 81 scientists 467–476 publications: 91 scientists 477–486 publications: 80 scientists 487–496 publications: 80 scientists 497–506 publications: 60 scientists 507–516 publications: 36 scientists 517–526 publications: 46 scientists 527–536 publications: 54 scientists 537–546 publications: 44 scientists 547–556 publications: 43 scientists 557–566 publications: 43 scientists 567–576 publications: 42 scientists 577–586 publications: 25 scientists 587–596 publications: 34 scientists 597–606 publications: 23 scientists 607–616 publications: 33 scientists 617–626 publications: 31 scientists 627–636 publications: 27 scientists 637–646 publications: 25 scientists 647–656 publications: 28 scientists 657–666 publications: 34 scientists 667–676 publications: 18 scientists 677–686 publications: 16 scientists 687–696 publications: 10 scientists 697–706 publications: 12 scientists 707–716 publications: 21 scientists 717–726 publications: 12 scientists 727–736 publications: 12 scientists 737–746 publications: 10 scientists 747–756 publications: 7 scientists 757–766 publications: 13 scientists 767–776 publications: 15 scientists 777–786 publications: 13 scientists 787–796 publications: 9 scientists 797–806 publications: 9 scientists 807–816 publications: 7 scientists 817–826 publications: 4 scientists 827–836 publications: 9 scientists 837–846 publications: 7 scientists 847–856 publications: 3 scientists 857–866 publications: 5 scientists 867–876 publications: 5 scientists 877–886 publications: 11 scientists 887–896 publications: 3 scientists 897–906 publications: 4 scientists 907–916 publications: 7 scientists 917–926 publications: 5 scientists 927–936 publications: 6 scientists 937–946 publications: 6 scientists 947–956 publications: 3 scientists 957–966 publications: 7 scientists 967–976 publications: 2 scientists 977–986 publications: 2 scientists 987–996 publications: 1 scientists 997–1,006 publications: 5 scientists 1,007–1,016 publications: 2 scientists 1,017–1,026 publications: 2 scientists 1,027 publications: 1 scientists 1,028+ publications: 100 scientists
47 publications 1,028+

This scientist: 208 publications — 53rd percentile

53% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,028 publications or more.

Marco G. Alves D-index placement in Biology and Biochemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Biology and Biochemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Marco G. Alves sits on this spectrum.

40–41 D-Index: 80 scientists 42–43 D-Index: 183 scientists 44–45 D-Index: 317 scientists 46–47 D-Index: 504 scientists 48–49 D-Index: 718 scientists 50–51 D-Index: 900 scientists 52–53 D-Index: 1,026 scientists 54–55 D-Index: 1,150 scientists 56–57 D-Index: 1,236 scientists 58–59 D-Index: 1,253 scientists 60–61 D-Index: 1,163 scientists 62–63 D-Index: 1,131 scientists 64–65 D-Index: 1,032 scientists 66–67 D-Index: 897 scientists 68–69 D-Index: 814 scientists 70–71 D-Index: 715 scientists 72–73 D-Index: 709 scientists 74–75 D-Index: 596 scientists 76–77 D-Index: 512 scientists 78–79 D-Index: 473 scientists 80–81 D-Index: 412 scientists 82–83 D-Index: 373 scientists 84–85 D-Index: 358 scientists 86–87 D-Index: 285 scientists 88–89 D-Index: 273 scientists 90–91 D-Index: 227 scientists 92–93 D-Index: 208 scientists 94–95 D-Index: 193 scientists 96–97 D-Index: 153 scientists 98–99 D-Index: 157 scientists 100–101 D-Index: 148 scientists 102–103 D-Index: 120 scientists 104–105 D-Index: 113 scientists 106–107 D-Index: 100 scientists 108–109 D-Index: 86 scientists 110–111 D-Index: 67 scientists 112–113 D-Index: 72 scientists 114–115 D-Index: 73 scientists 116–117 D-Index: 64 scientists 118–119 D-Index: 53 scientists 120–121 D-Index: 60 scientists 122–123 D-Index: 54 scientists 124–125 D-Index: 43 scientists 126–127 D-Index: 38 scientists 128–129 D-Index: 49 scientists 130–131 D-Index: 26 scientists 132–133 D-Index: 18 scientists 134–135 D-Index: 23 scientists 136–137 D-Index: 32 scientists 138–139 D-Index: 32 scientists 140–141 D-Index: 27 scientists 142–143 D-Index: 19 scientists 144–145 D-Index: 22 scientists 146–147 D-Index: 12 scientists 148–149 D-Index: 16 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 10 scientists 154–155 D-Index: 13 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 9 scientists 162–163 D-Index: 13 scientists 164–165 D-Index: 4 scientists 166 D-Index: 4 scientists 167+ D-Index: 98 scientists
40 D-Index 167+

This scientist: 53 D-Index — 19th percentile

19% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 167 D-Index or more.

Overview

Marco G. Alves is affiliated with the University of Aveiro in Portugal. Their research primarily spans the fields of Medicine and Biochemistry, Genetics and Molecular Biology, with significant emphasis on reproductive health and molecular mechanisms.

The scientist's work covers several subfields, notably Reproductive Medicine, Molecular Biology, Public Health, Environmental and Occupational Health, Physiology, and Endocrinology, Diabetes and Metabolism. These domains reflect a focus on understanding biological processes and health outcomes related to human reproduction and metabolic functions.

Marco G. Alves has contributed to key topics including:

  • Sperm and Testicular Function
  • Reproductive Biology and Fertility
  • Hormonal and reproductive studies
  • Adipose Tissue and Metabolism
  • Ovarian function and disorders
  • Birth, Development, and Health
  • Mitochondrial Function and Pathology

Their recent publications illustrate this scope:

  • "Sperm DNA Fragmentation: A New Guideline for Clinicians," 2020, The World Journal of Men's Health
  • "Metabolomics as a tool for the early diagnosis and prognosis of diabetic kidney disease," 2022, Medicinal Research Reviews
  • "Utility of Antioxidants in the Treatment of Male Infertility: Clinical Guidelines Based on a Systematic Review and Analysis of Evidence," 2021, The World Journal of Men's Health
  • "Mitochondria Quality Control and Male Fertility," 2023, Biology
  • "H-Ferritin is essential for macrophages' capacity to store or detoxify exogenously added iron," 2020, Scientific Reports

Frequent coauthors collaborating with Marco G. Alves include Pedro F. Oliveira, David F. Carrageta, Raquel L. Bernardino, Mariana P. Monteiro, and Patrícia C. Braga. These partnerships indicate a collaborative network centered on reproductive and molecular research topics.

The scientist's publications are often found in venues such as Endocrine Abstracts, International Journal of Molecular Sciences, Antioxidants, The World Journal of Men's Health, and Metabolites. This diversity in publication outlets mirrors the multidisciplinary nature of their research.

Best Publications

  • Metabolic regulation is important for spermatogenesis

    Luís Rato;Marco G. Alves;Sílvia Socorro;Ana I. Duarte

  • Molecular mechanisms beyond glucose transport in diabetes-related male infertility

    M.G. Alves;A.D. Martins;L. Rato;P.I. Moreira

  • Hormonal control of Sertoli cell metabolism regulates spermatogenesis

    Marco G. Alves;Luís Rato;Rui A. Carvalho;Paula I. Moreira

  • Diabetes-induced hyperglycemia impairs male reproductive function: A systematic review

    Constanze Christin Maresch;Constanze Christin Maresch;Dina C. Stute;Marco G. Alves;Pedro F. Oliveira

  • Metabolic dynamics of human Sertoli cells are differentially modulated by physiological and pharmacological concentrations of GLP-1.

    Ana D. Martins;Mariana P. Monteiro;Branca M. Silva;Alberto Barros

  • Sperm DNA Fragmentation: A New Guideline for Clinicians.

    Ashok Agarwal;Ahmad Majzoub;Ahmad Majzoub;Saradha Baskaran;Manesh Kumar Panner Selvam

  • Structure-Bioactivity Relationships of Methylxanthines: Trying to Make Sense of All the Promises and the Drawbacks

    João P Monteiro;Marco G Alves;Pedro F Oliveira;Branca M Silva

  • The Warburg Effect Revisited—Lesson from the Sertoli Cell

    Pedro F. Oliveira;Ana D. Martins;Ana C. Moreira;C. Yan Cheng

  • Effect of insulin deprivation on metabolism and metabolism-associated gene transcript levels of in vitro cultured human Sertoli cells.

    P.F. Oliveira;M.G. Alves;L. Rato;S. Laurentino

  • Pre-diabetes alters testicular PGC1-α/SIRT3 axis modulating mitochondrial bioenergetics and oxidative stress

    Luís Rato;Ana I. Duarte;Gonçalo D. Tomás;Maria S. Santos

  • High-energy diets: a threat for male fertility?

    L. Rato;M. G. Alves;J. E. Cavaco;P. F. Oliveira

  • In vitro cultured human Sertoli cells secrete high amounts of acetate that is stimulated by 17β-estradiol and suppressed by insulin deprivation

    Marco G. Alves;Sílvia Socorro;Joaquina Silva;Alberto Barros

  • Androgen-responsive and nonresponsive prostate cancer cells present a distinct glycolytic metabolism profile.

    Cátia V. Vaz;Marco G. Alves;Ricardo Marques;Paula I. Moreira

  • Dose-dependent effects of caffeine in human Sertoli cells metabolism and oxidative profile: Relevance for male fertility

    Tânia R. Dias;Marco G. Alves;Raquel L. Bernardino;Ana D. Martins;Ana D. Martins

  • Sertoli cell as a model in male reproductive toxicology: Advantages and disadvantages

    Mariana M. S. Reis;Ana C. Moreira;Mário Sousa;Premendu P. Mathur

  • Leptin modulates human Sertoli cells acetate production and glycolytic profile: a novel mechanism of obesity-induced male infertility?

    Ana D. Martins;Ana C. Moreira;Rosália Sá;Mariana P. Monteiro

  • Obesity, energy balance and spermatogenesis.

    Pedro Fontes Oliveira;Mario Sousa;Branca M Silva;Mariana P Monteiro;Mariana P Monteiro

  • White tea as a promising antioxidant medium additive for sperm storage at room temperature: a comparative study with green tea.

    Tânia R. Dias;Marco G. Alves;Gonçalo D. Tomás;Sílvia Socorro

  • Exposure to 2,4-dichlorophenoxyacetic acid alters glucose metabolism in immature rat Sertoli cells.

    M.G. Alves;A. Neuhaus-Oliveira;P.I. Moreira;S. Socorro

  • Metformin and male reproduction: effects on Sertoli cell metabolism

    M G Alves;A D Martins;C V Vaz;S Correia

Frequent Co-Authors

Branca M. Silva
Branca M. Silva University of Beira Interior
Mário Sousa
Mário Sousa University of Porto
Paula I. Moreira
Paula I. Moreira University of Coimbra
Ashok Agarwal
Ashok Agarwal Cleveland Clinic
Susana Casal
Susana Casal University of Porto
Rakesh Sharma
Rakesh Sharma Cleveland Clinic
Maria S. Santos
Maria S. Santos University of Coimbra
Jaime Gosálvez
Jaime Gosálvez Autonomous University of Madrid
C. Yan Cheng
C. Yan Cheng Population Council
José Alberto Pereira
José Alberto Pereira Polytechnic Institute of Bragança

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