Trends in Endocrinology & Metabolism Submission Guide: What to Know Before You Pitch

TEM is highly curated. The journal is broad across endocrinology and metabolism topics and narrow in editorial taste.

Editors are usually asking:

• does this article idea change how endocrine or metabolism readers think about the field
• is the concept more than a summary of recent papers
• is the thesis timely enough to justify a Trends slot now
• does the proposed format match the real size of the idea

That is why even strong topics can misfit here. The issue is often not whether the science is interesting. It is whether the article belongs in an editorial, forward-looking Trends conversation.

Pressure-test these questions first:

• is the core idea a review, an opinion, a forum argument, or a shorter primer
• can you explain why the topic matters now in one strong sentence
• is the article centered on endocrinology or metabolism rather than adjacent biology alone
• does the concept offer direction and interpretation, not only summary
• are you treating the journal like a proposal-and-fit venue rather than a default upload destination

If those answers are weak, the better move is usually to narrow the thesis or target a more conventional review journal.

The journal homepage gives authors enough to understand the editorial shape of TEM.

The practical implication is that TEM behaves more like an editorially shaped platform than a standard submission funnel.

That is also why format choice is part of the submission decision. A tightly argued, timely claim may be stronger as an Opinion or Forum piece than as an overbuilt Review. In Trends journals, choosing the wrong format often weakens the idea before peer review even starts.

1. Treating TEM like a primary-research destination

This is the most common procedural mistake. Authors prepare a data-heavy manuscript when the journal is really looking for synthesis, interpretation, and editorial direction.

2. Pitching a review with no sharp thesis

"Recent advances in X" is rarely enough for a Trends title. The article needs a reason to exist now.

3. Scope that is too broad to be insightful

A topic can be important and still be too wide for a persuasive Trends-style article.

Before you commit to the wrong draft, a Trends-journal proposal check can tell you whether the problem is article type, thesis, or timing.

For most authors, the useful object is not a finished manuscript. It is a sharp editorial concept.

A strong pitch usually includes:

• a working title
• the intended article type
• a short paragraph stating the central thesis
• a note on why the topic is timely now
• a sentence on the endocrine or metabolism readership consequence
• a short outline showing the argumentative structure

That is much more useful than drafting a long review before confirming that the editors want the concept.

The best TEM ideas also have a visible point of tension. They explain what is changing, what readers may be misunderstanding, or what conceptual framework now needs updating.

In our pre-submission review work with article ideas targeting Trends in Endocrinology & Metabolism, three patterns show up repeatedly.

• The topic is good, but the format is wrong. Many concepts work better as Opinions or Forum pieces than as Reviews.
• The review is informative but not directional enough. TEM rewards interpretation and forward-looking judgment, not only curation.
• The endocrine or metabolic angle is too diluted. Adjacent cell biology, immunology, or cancer-metabolism ideas still have to land cleanly inside the journal's readership.

A TEM fit and framing check is useful here because many avoidable misses are concept-shape problems rather than content-quality problems.