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Free Radical Biology and Medicine
H-index 64

Free Radical Biology and Medicine

Ranking & Metrics

Discipline name Position Best Scientists Publications D-Index
Biology and Biochemistry 56 622 1356 53
Chemistry 233 214 479 31

Additional Metrics

Number of Best Scientists*: 1363
Documents by Best Scientists*: 2138
Top 100 Ranked Scientists*: 35
SCIMAGO H-index: 314
SCIMAGO SJR: 2.065
Impact Factor: 8.2

Overview

Top Research Topics at Free Radical Biology and Medicine?

The journal focuses largely on the fields of Biochemistry, Oxidative stress, Cell biology, Internal medicine and Endocrinology. Topics like Reactive oxygen species, Antioxidant, Glutathione, Lipid peroxidation and Superoxide are tackled as part of the discussions on Biochemistry. The Reactive oxygen species research dealing mostly with NADPH oxidase is the focus of it.

Oxidative stress research presented in the journal encompasses a variety of subjects, including Inflammation, Molecular biology, Oxidative phosphorylation and Pharmacology. Cell biology research featured in Free Radical Biology and Medicine incorporates concerns from various other topics such as Apoptosis and Programmed cell death. The majority of Internal medicine studies are focused on the issues of Nitric oxide.

The study on Superoxide dismutase presented in the journal intersects with subjects under the field of Catalase.

  • Biochemistry (32.70%)
  • Oxidative stress (25.02%)
  • Cell biology (18.69%)

What are the most cited papers published in the journal?

  • Antioxidant activity applying an improved ABTS radical cation decolorization assay. (14787 citations)
  • Structure-antioxidant activity relationships of flavonoids and phenolic acids (7253 citations)
  • Chemistry and biochemistry of 4-hydroxynonenal, malonaldehyde and related aldehydes. (5750 citations)

Research areas of the most cited articles at Free Radical Biology and Medicine:

The most cited publications are organized to address concerns in the fields of Biochemistry, Oxidative stress, Reactive oxygen species, Antioxidant and Internal medicine. The studies tackled in the most cited publications, which mainly focus on Biochemistry, apply to Cell biology as well. The most cited publications facilitate discussions on Oxidative stress that incorporate concepts from other fields like Immunology, Molecular biology and Pharmacology.

Papers citation over time

A key indicator for each journal is its effectiveness in reaching other researchers with the papers published at that venue.

The chart below presents the interquartile range (first quartile 25%, median 50% and third quartile 75%) of the number of citations of articles over time.

The top authors publishing in Free Radical Biology and Medicine (based on the number of publications) are:

  • Michael J. Davies (189 papers) published 10 papers at the last edition, 4 more than at the previous edition,
  • Ronald P. Mason (145 papers) absent at the last edition,
  • Rafael Radi (114 papers) published 2 papers at the last edition, 1 more than at the previous edition,
  • Balaraman Kalyanaraman (108 papers) absent at the last edition,
  • Garry R. Buettner (107 papers) published 1 paper at the last edition, 2 less than at the previous edition.

The overall trend for top authors publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top authors.

Only papers with recognized affiliations are considered

The top affiliations publishing in Free Radical Biology and Medicine (based on the number of publications) are:

  • National Institutes of Health (450 papers) published 5 papers at the last edition, 2 less than at the previous edition,
  • University of Alabama at Birmingham (272 papers) published 2 papers at the last edition, 1 less than at the previous edition,
  • University of São Paulo (270 papers) published 6 papers at the last edition, 4 less than at the previous edition,
  • Medical College of Wisconsin (255 papers) published 3 papers at the last edition, 6 less than at the previous edition,
  • University of Southern California (238 papers) published 2 papers at the last edition, 2 less than at the previous edition.

The overall trend for top affiliations publishing in this journal is outlined below. The chart shows the number of publications at each edition of the journal for top affiliations.

Publication chance based on affiliation

The publication chance index shows the ratio of articles published by the best research institutions in the journal edition to all articles published within that journal. The best research institutions were selected based on the largest number of articles published during all editions of the journal.

The chart below presents the percentage ratio of articles from top institutions (based on their ranking of total papers).Top affiliations were grouped by their rank into the following tiers: top 1-10, top 11-20, top 21-50, and top 51+. Only articles with a recognized affiliation are considered.

During the most recent 2021 edition, 28.03% of publications had an unrecognized affiliation. Out of the publications with recognized affiliations, 6.26% were posted by at least one author from the top 10 institutions publishing in the journal. Another 6.26% included authors affiliated with research institutions from the top 11-20 affiliations. Institutions from the 21-50 range included 13.31% of all publications and 74.17% were from other institutions.

Returning Authors Index

A very common phenomenon observed among researchers publishing scientific articles is the intentional selection of journals they have already attended in the past. In particular, it is worth analyzing the case when the authors participate in the same journal from year to year.

The Returning Authors Index presented below illustrates the ratio of authors who participated in both a given as well as the previous edition of the journal in relation to all participants in a given year.

Returning Institution Index

The graph below shows the Returning Institution Index, illustrating the ratio of institutions that participated in both a given and the previous edition of the conference in relation to all affiliations present in a given year.

The experience to innovation index

Our experience to innovation index was created to show a cross-section of the experience level of authors publishing in a journal. The index includes the authors publishing at the last edition of a journal, grouped by total number of publications throughout their academic career (P) and the total number of citations of these publications ever received (C).

The group intervals were selected empirically to best show the diversity of the authors' experiences, their labels were selected as a convenience, not as judgment. The authors were divided into the following groups:

  • Novice - P < 5 or C < 25 (the number of publications less than 5 or the number of citations less than 25),
  • Competent - P < 10 or C < 100 (the number of publications less than 10 or the number of citations less than 100),
  • Experienced - P < 25 or C < 625 (the number of publications less than 25 or the number of citations less than 625),
  • Master - P < 50 or C < 2500 (the number of publications less than 50 or the number of citations less than 2500),
  • Star - P ≥ 50 and C ≥ 2500 (both the number of publications greater than 50 and the number of citations greater than 2500).

The chart below illustrates experience levels of first authors in cases of publications with multiple authors.

Applications in Medicine and Potential for Advancements

Research conducted within the domain of Free Radical Biology and Medicine has shown enormous potential for advancements in the medical field. These innovations vary from the development of targeted therapies to a more superior understanding of disease mechanisms. These advancements come across various domains of medicine, including but not limited to Internal medicine, Endocrinology, and especially relevant in the context of Connecticut, Medical Assistance.

New strides in understanding the role of antioxidants and oxidative stress can be particularly crucial in the management of chronic diseases, which demand long-term care and management—areas where the role of a Medical Assistant becomes significantly imperative.

Connecticut is home to some of the top-ranked Medical Assistant programs in the country. The role of a medical assistant is increasingly becoming pivotal, particularly with the rise in chronic illnesses. The knowledge gained from free radical biology and medicine research topics is essential for these professionals, for it allows them to understand, monitor, and manage chronic diseases better, thus providing superior care for their patients. For those aspiring to join this rewarding profession, choosing a top-ranked medical assistant school in Connecticut can be the first step to a successful career.

Top Publications

  • Lipid peroxidation and ferroptosis: The role of GSH and GPx4.

    Fulvio Ursini;Matilde Maiorino

    (2020)
    1155 Citations
  • Ascorbic acid: The chemistry underlying its antioxidant properties

    David Njus;Patrick M. Kelley;Yi-Jung Tu;H. Bernhard Schlegel

    (2020)
    480 Citations
  • Mitochondrial oxidative stress mediated Fe-induced ferroptosis via the NRF2-ARE pathway.

    (2022)
    285 Citations
  • Resveratrol reduces obesity in high-fat diet-fed mice via modulating the composition and metabolic function of the gut microbiota.

    Pan Wang;Jianpeng Gao;Weixin Ke;Jing Wang

    (2020)
    224 Citations
  • Beyond repression of Nrf2: An update on Keap1.

    Aleksandra Kopacz;Damian Kloska;Henry Jay Forman;Alicja Jozkowicz

    (2020)
    188 Citations
  • The glutathione peroxidase family: Discoveries and mechanism.

    (2022)
    187 Citations
  • The role of glutathione peroxidase-1 in health and disease.

    (2022)
    187 Citations
  • Na+ controls hypoxic signalling by the mitochondrial respiratory chain

    Pablo Hernansanz-Agustín;Carmen Choya-Foces;José Antonio Enríquez;Antonio Martínez-Ruiz

    (2021)
    160 Citations
  • Potential therapeutic use of ebselen for COVID-19 and other respiratory viral infections.

    Helmut Sies;Michael J. Parnham

    (2020)
    160 Citations
  • Ferroptosis was more initial in cell death caused by iron overload and its underlying mechanism in Parkinson's disease

    (2020)
    145 Citations

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Best Scientists Contributing to This Journal