Turkish Journal of Biochemistry-Turk Biyokimya Dergisi

Turkish Journal of Biochemistry-Turk Biyokimya Dergisi is published by Turk Biyokimya Dernegi and is in Zone 4 of Biology in the CAS Journal Ranking (2025 upgraded edition). By OpenAlex counts of its recent articles, its largest topics are Diverse Scientific and Economic Studies, Clinical Laboratory Practices and Quality Control and Human auditory perception and evaluation, together about 25.5% of its articles. (generated from OpenAlex topic counts and CAS ranking data)

About this journal ObjectiveThe Turkish Journal of Biochemistry (TJB) is the official journal of the Turkish Biochemical Society. The aim of the journal is to promote the international research and publication culture. TJB publishes contributions in the field of medical sciences, including clinical biochemistry, hematology, immunology, microbiology and molecular biology and genetics. TJB is published bi-monthly. All articles submitted for publication in TJB are subject to double-anonymized peer review by at least two experts in the field, selected and invited by the Editor-in-Chief and a dedicated editorial team. TJB publishes only English-language articles.TJB is an open access journal. To sustain the publication of all fully peer-reviewed manuscripts, each article accepted for publication in TJB is subject to an article processing charge (APC), paid by the authors' affiliated institutions, funders, sponsors or institutions that have an agreement with us.Open Researcher and Contributor ID (ORCID) is mandatory for submission. TopicsBiomarkers // Cellular and molecular biochemistry // Clinical biochemistry // Clinical hematology and coagulation // Clinical immunology and autoimmunity // Clinical laboratory management // Clinical microbiology // Laboratory medicine in diseases // Medical biochemistry // Medical metrology // Molecular biology // Molecular genetics // Molecular mechanisms of diseases // New technologies, methodologies, reagents, and instrumentation // Therapeutic drug monitoring // Training and education in biochemistry and clinical biochemistry // Translational laboratory medicine Article formatsResearch Article // Review Article/Mini Review // Opinion Paper // Editorial // Short Communication // Letter to the Editor and Reply // Case Report // Guidelines and Recommendations // Congress Abstracts Instructions for Authors Submission Checklist Template for Ethical and Legal Declarations Your Benefits Wide-ranging platform for promoting local and global research in biochemistry Basic and applied research in the field of biochemistry High quality peer-review Archive of volumes 1-40 (1976-2015) Authors retain copyright – articles published under the Creative Commons Attribution (CC-BY-4.0) License Each article easily discoverable because of Search Engine Optimization (SEO) and comprehensive abstracting and indexing services Secure archiving by De Gruyter and the independent archiving service Portico

From the journal's Aims & Scope

Research area (LetPub): Biochemistry & Molecular Biology

Editor-in-chief Doğan YücelPublisher website

CAS Journal Ranking

Database indexing

SCIEScopusDOAJLetPub

International journal early-warning lists: not listed in any editionLetPub

Indexing the journal's website claims

MEDLINECASPublisher website

Other: EBSCO, ProQuest, Baidu, OCLC

As the journal's website lists them, not checked against each database; for Web of Science editions the records above apply.

Editions, and major and minor categories, are shown separately and never merged into one zone; check which edition your institution uses before you submit or report.

Impact

Impact factor

0.9LetPub · 2026-09-13

Impact factor (publisher)

0.9Publisher website · 2026-09-29

5-year impact factor (publisher)

0.9Publisher website · 2026-09-29

CiteScore 2026-06

1.5LetPub · 2026-09-13

CiteScore (publisher)

1.5Publisher website · 2026-09-29

SJR 2026-06

0.23LetPub · 2026-09-13

SNIP 2026-06

0.3LetPub · 2026-09-13

h-index

24OpenAlex · 2026-10-01

i10-index

136OpenAlex · 2026-10-01

2-year mean citedness

0.6OpenAlex · 2026-10-01

Self-citation rate

0%LetPub · 2026-09-13

Share of gold OA articles

100%LetPub · 2026-09-13

Volume

Articles per year

142LetPub · 2026-09-13

Sources count differently and were observed at different times, so each source's own value is kept; "publisher" marks figures from the journal's website.

Average review time (community reports)

6–12 weeksLetPub · 2026-09-13

Average acceptance (community reports)

EasyLetPub · 2026-09-13

Peer review

Double anonymous peer reviewLetPub

Community reports come from authors' own submissions (confidence 0.5) and are not a promise from the journal; for publisher figures, the journal's own definitions apply.

The journal's website is authoritative for fees; sources were observed at different times and each keeps its own value, without averaging.

Publisher

Turk Biyokimya Dernegi

Country or region

TURKEY

Language

Turkish

Frequency

Quarterly

Founded

1976

ISSN

0250-4685

Electronic ISSN

1303-829X

Official links

• Journal homepage ↗OpenAlex
• Submission system ↗Publisher website
• Author guidelines ↗LetPub
• Aims & Scope ↗LetPub
• Special issues ↗Publisher website
• Peer review process ↗LetPub
• Editorial board ↗LetPub