Biology and life sciences in the journal

Sections & scope · editorial note

Biology and the life sciences study living systems at every scale, from molecules and cells to whole organisms and their interactions with the environment. In a journal that also covers pharmacy and chemistry, this area provides much of the fundamental understanding on which applied work depends. Its questions range from how a cell responds to a signal to how a population changes over time. This page outlines what a biology section typically includes and what you should confirm on the journal's official pages.

Cell and molecular biology

Cell biology examines the structure and behaviour of cells, including how they grow, divide, communicate and respond to their surroundings. Molecular biology focuses on the molecules that carry out and regulate these processes, especially nucleic acids and proteins. Together they form the mechanistic core of the life sciences.

Work in this area often asks how a specific process is controlled and what happens when it goes wrong. Findings here frequently inform later work in pharmacology and medicine.

Microbiology and immunology

Microbiology studies bacteria, viruses, fungi and other microorganisms, including their physiology, genetics and interactions with hosts. Immunology examines how organisms defend themselves and how that defence can fail or be harnessed. The two fields meet in the study of infection and resistance.

This area has obvious practical relevance, from antimicrobial development to vaccination, and it draws on both molecular methods and clinical observation.

Genetics, genomics and biotechnology

Genetics studies inheritance and variation, while genomics takes a broad view of whole sets of genetic material. Biotechnology applies biological systems or their components to practical problems. These fields have been transformed by methods that allow large amounts of sequence and expression data to be generated and analysed.

As data volumes grow, careful interpretation becomes as important as generation. Studies here are expected to report their methods and data clearly enough for others to assess them.

Botany, zoology and organismal biology

Organismal biology looks at whole plants and animals, including their form, physiology, development and ecology. Botany and zoology remain distinct traditions, but both now draw heavily on molecular tools. Research here may address how a species responds to its environment or how a process varies between organisms.

Field-based work adds the challenge of natural variability, which must be handled openly in the design and reporting of the study.

Biochemistry and physiology

Biochemistry studies the chemical processes of living systems, from enzyme action to metabolic pathways. Physiology examines how those processes combine to keep an organism functioning. Both sit close to chemistry and to medicine, and both are common ground for interdisciplinary work.

Because these fields explain mechanisms, they often provide the bridge between an observed effect and its underlying cause, which is valuable to any journal spanning the life sciences.

The coverage at a glance

The table below summarises the main areas within a biology section and the focus of each. The precise scope of a journal's section is stated in its own documentation.

Area	Main focus	Typical question
Cell biology	Cell structure and behaviour	How do cells function and respond?
Molecular biology	Molecules of heredity and function	How are processes regulated?
Microbiology	Microorganisms	How do microbes live and interact?
Genetics and genomics	Inheritance and variation	What is inherited and how does it vary?
Organismal biology	Whole plants and animals	How do organisms develop and survive?

Where biology meets the other sections

The life sciences connect directly to pharmacy and chemistry. Biological models test pharmaceutical hypotheses, and chemical methods reveal biological molecules. This interdependence means that a study framed around a biological question may still contribute strongly to the journal's applied interests.

Biological assays underpin drug testing and safety assessment.
Chemical analysis identifies and measures biological molecules.
Model organisms support both basic and applied research.
Ecology and evolution provide context for health and disease.
Molecular methods are shared across all of these areas.

Submitting to a biology section

Present the biological question clearly and explain how the methods answer it. Where the work has applied implications, say so without overstating them. Reviewers will judge the study on its design, its evidence and its honesty about limits.

Because life-science sections are defined differently between journals and their scope can change, confirm the current coverage on the journal's official pages. If you are unsure where your work best fits, the editorial office can help you decide before submission.

A biology section covers living systems from molecules to organisms: cell and molecular biology, microbiology, immunology, genetics, biotechnology and organismal study, grounded in biochemistry and physiology. These areas connect naturally to pharmacy and chemistry. Section definitions are set by the publisher, so confirm the current coverage on the journal's official pages.

Research integrity. Sound science rests on honest reporting, transparent methods and respect for ethical standards. Nothing on this site replaces the journal’s official instructions or the policies of your institution. When in doubt, confirm the current requirements with the editorial office and check the journal’s official pages.