D-Index & Metrics Best Publications

D-Index & Metrics

Discipline name D-index D-index (Discipline H-index) only includes papers and citation values for an examined discipline in contrast to General H-index which accounts for publications across all disciplines. Citations Publications World Ranking National Ranking
Biology and Biochemistry D-index 40 Citations 13,446 95 World Ranking 16592 National Ranking 369

Overview

What is he best known for?

The fields of study he is best known for:

  • Enzyme
  • Internal medicine
  • Biochemistry

Fernando J. Peña mostly deals with Sperm, Cryopreservation, Andrology, BOAR and Sperm motility. His research in Sperm intersects with topics in Semen, Anatomy, Propidium iodide, Staining and Motility. His work carried out in the field of Cryopreservation brings together such families of science as Apoptosis, Sperm plasma membrane, Antioxidant and Membrane permeability.

The Membrane permeability study combines topics in areas such as Immunology and Programmed cell death. His Programmed cell death study integrates concerns from other disciplines, such as Autophagy, MAP1LC3B, Sequestosome 1, Autophagosome and Semen analysis. His Andrology research incorporates themes from Tyrosine, Oxidative damage and Cryobiology.

His most cited work include:

  • Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition) (4170 citations)
  • Antioxidant supplementation in vitro improves boar sperm motility and mitochondrial membrane potential after cryopreservation of different fractions of the ejaculate. (211 citations)
  • Antioxidant supplementation in vitro improves boar sperm motility and mitochondrial membrane potential after cryopreservation of different fractions of the ejaculate. (211 citations)

What are the main themes of his work throughout his whole career to date?

His main research concerns Sperm, Andrology, Cryopreservation, Semen and Sperm motility. His Sperm research is multidisciplinary, incorporating perspectives in Biochemistry, Flow cytometry, Immunology and Motility, Cell biology. Within one scientific family, Fernando J. Peña focuses on topics pertaining to Programmed cell death under Cell biology, and may sometimes address concerns connected to Autophagy.

His work is dedicated to discovering how Andrology, Artificial insemination are connected with Insemination and other disciplines. The study incorporates disciplines such as Proteome, Antioxidant, Apoptosis, Membrane and Membrane potential in addition to Cryopreservation. His study looks at the relationship between Sperm motility and topics such as Membrane permeability, which overlap with DNA fragmentation.

He most often published in these fields:

  • Sperm (73.25%)
  • Andrology (63.06%)
  • Cryopreservation (39.49%)

What were the highlights of his more recent work (between 2018-2021)?

  • Sperm (73.25%)
  • Andrology (63.06%)
  • Cryopreservation (39.49%)

In recent papers he was focusing on the following fields of study:

His scientific interests lie mostly in Sperm, Andrology, Cryopreservation, Oxidative stress and Proteome. His Sperm study combines topics in areas such as Cystine, SLC7A11, Oxidative phosphorylation, Glutathione and Motility. His research in Motility is mostly concerned with Sperm motility.

Fernando J. Peña specializes in Andrology, namely Capacitation. His research integrates issues of Molecular biology and Incubation in his study of Oxidative stress. In his study, which falls under the umbrella issue of Semen, Cell biology is strongly linked to Flow cytometry.

Between 2018 and 2021, his most popular works were:

  • Extracellular vesicles isolated from porcine seminal plasma exhibit different tetraspanin expression profiles. (19 citations)
  • Redox Regulation and Oxidative Stress: The Particular Case of the Stallion Spermatozoa. (17 citations)
  • Transcriptome analysis reveals that fertilization with cryopreserved sperm downregulates genes relevant for early embryo development in the horse. (14 citations)

In his most recent research, the most cited papers focused on:

  • Enzyme
  • Internal medicine
  • Biochemistry

Fernando J. Peña spends much of his time researching Sperm, Andrology, Cryopreservation, Oxidative phosphorylation and Reactive oxygen species. Fernando J. Peña usually deals with Sperm and limits it to topics linked to Oxidative stress and Cystine and SLC7A11. His studies deal with areas such as Glutathione, Motility and Artificial insemination as well as Andrology.

His Glutathione research includes themes of Menadione, Antioxidant and Intracellular. His Cryopreservation research incorporates elements of Proteome, Biochemistry, Citric acid cycle and Human fertilization. His biological study spans a wide range of topics, including Caspase 3, AKT1, AMPK, Rosiglitazone and Metabolism.

This overview was generated by a machine learning system which analysed the scientist’s body of work. If you have any feedback, you can contact us here.

Best Publications

Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition)

Daniel J. Klionsky;Kotb Abdelmohsen;Akihisa Abe;Joynal Abedin.
Autophagy (2016)

6803 Citations

Erratum to: Guidelines for the use and interpretation of assays for monitoring autophagy (3rd edition) (Autophagy, 12, 1, 1-222, 10.1080/15548627.2015.1100356

Daniel J. Klionsky;Kotb Abdelmohsen;Akihisa Abe;Joynal Abedin.
Autophagy (2016)

4781 Citations

Antioxidant supplementation in vitro improves boar sperm motility and mitochondrial membrane potential after cryopreservation of different fractions of the ejaculate.

F.J. Peña;F.J. Peña;A. Johannisson;M. Wallgren;H. Rodriguez Martinez.
Animal Reproduction Science (2003)

306 Citations

Assessment of fresh and frozen-thawed boar semen using an Annexin-V assay: a new method of evaluating sperm membrane integrity.

Fernando J. Peña;Anders Johannisson;Margareta Wallgren;Heriberto Rodrı́guez-Martı́nez.
Theriogenology (2003)

233 Citations

Detection of "apoptosis-like" changes during the cryopreservation process in equine sperm.

C. Ortega‐Ferrusola;Y. Sotillo‐Galán;E. Varela‐Fernández;J. M. Gallardo‐Bolaños.
Journal of Andrology (2007)

192 Citations

Lipid peroxidation, assessed with BODIPY-C11, increases after cryopreservation of stallion spermatozoa, is stallion-dependent and is related to apoptotic-like changes

C Ortega Ferrusola;L González Fernández;J M Morrell;C Salazar Sandoval.
Reproduction (2009)

169 Citations

Mitochondria in Mammalian Sperm Physiology and Pathology: A Review

FJ Peña;H Rodríguez Martínez;JA Tapia;C Ortega Ferrusola.
Reproduction in Domestic Animals (2009)

153 Citations

Identification of sperm morphometric subpopulations in two different portions of the boar ejaculate and its relation to postthaw quality.

Fernando J. Peña;Fernando Saravia;Manuel García‐Herreros;Ivan Núñezmartínez.
Journal of Andrology (2005)

147 Citations

A new and simple method to evaluate early membrane changes in frozen-thawed boar spermatozoa

FJ Pena;F Saravia;A Johannisson;M Walgren.
International Journal of Andrology (2005)

123 Citations

Dissecting the molecular damage to stallion spermatozoa: the way to improve current cryopreservation protocols?

F.J. Peña;B. Macías García;J.C. Samper;I.M. Aparicio.
Theriogenology (2011)

118 Citations

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