Aims & Scope

JLB is a peer-reviewed, academic journal published by the Society for Leukocyte Biology for its members and the community of immunobiologists.

The journal publishes papers devoted to the exploration of the cellular and molecular biology of granulocytes, mononuclear phagocytes, lymphocytes, NK cells, and other cells involved in host physiology and defense/resistance against disease.

Since all cells in the body can directly or indirectly contribute to the maintenance of the integrity of the organism and restoration of homeostasis through repair, JLB also considers articles involving epithelial, endothelial, fibroblastic, neural, and other somatic cell types participating in host defense.

Studies covering pathophysiology, cell development, differentiation and trafficking; fundamental, translational and clinical immunology, inflammation, extracellular mediators and effector molecules; receptors, signal transduction and genes are considered relevant.

Research articles and reviews that provide a novel understanding in any of these fields are given priority as well as technical advances related to leukocyte research methods.

View Aims & Scope

Metrics & Ranking

Impact Factor

Year Value
2025 3.1
2024 3.60

Journal Rank

Year Value
2024 2945

Journal Citation Indicator

Year Value
2024 2174

SJR (SCImago Journal Rank)

Year Value
2024 1.336

Quartile

Year Value
2024 Q1

h-index

Year Value
2024 223

Impact Factor Trend


Abstracting & Indexing

Journal is indexed in leading academic databases, ensuring global visibility and accessibility of our peer-reviewed research.


Subjects & Keywords

Journal’s research areas, covering key disciplines and specialized sub-topics in Biochemistry, Genetics and Molecular Biology, Immunology and Microbiology and Medicine, designed to support cutting-edge academic discovery.


Most Cited Articles

The Most Cited Articles section features the journal's most impactful research, based on citation counts. These articles have been referenced frequently by other researchers, indicating their significant contribution to their respective fields.


Quick Facts

Current Factor
3.1
First Published: 2025

SJR (SCImago Journal Rank)

SJR
1.336
First Published: 2024

Quartile

Current Quartile
Q1
First Published: 2024

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