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BIOLOGY × EVIDENCE × WRITING × CAREER

Write medical science
with evidence.

A rigorous, source-led learning programme for turning complex biology and clinical research into clear, accurate medical writing.

expert-led lessons
32expert-led lessons
learning minutes
1030learning minutes
test questions
16test questions
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Ask your course mentor
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VISUAL BIOLOGY ATLAS

See the mechanism before you write it.

BioWrite uses OpenStax Biology 2e as its visual foundation: a reviewed, open textbook with a comprehensive two-semester biology scope.

CORE OPEN TEXTBOOK

Biology 2e

Mary Ann Clark, Matthew Douglas and Jung Choi · OpenStax, Rice University

WHY THIS BOOK?

Clear biological explanations, improved scientific illustrations, chapter objectives and practice questions—freely accessible online.

Open the complete book
CC BY-NC-SA 4.0BIOLOGY
DNAmRNAProteintranscribetranslate

INFORMATION FLOW

DNA → RNA → protein

Transcription creates RNA from a DNA template; ribosomes translate messenger RNA codons into an amino-acid sequence.

OpenStax Biology 2e, Figure 15.3
LigandReceptorRAFMEKERKamplifyResponse

CELL SIGNALLING

Signal becomes response

Receptor activation can trigger a phosphorylation cascade, amplification and several downstream cellular responses.

OpenStax Biology 2e, Figure 9.10
ChromatinTranscriptionRNA processingTranslationProtein

GENE REGULATION

Regulation at many levels

Gene output is shaped by chromatin access, transcription, RNA processing, translation and degradation—not one switch.

OpenStax Biology 2e, Figure 16.2; Rao & Ryan, Texas A&M University
tissue barrierMastCytoNeutMacBact

IMMUNITY

Innate defence in action

Barrier damage initiates coordinated vascular and cellular responses that recruit innate immune cells to affected tissue.

OpenStax Biology 2e, Figure 42.5

Biology explanations and selected figures adapted from OpenStax, Biology 2e, licensed under CC BY-NC-SA 4.0. Access the book free at OpenStax.

COMPLETE CURRICULUM

Four paths. One scientific standard.

Progress from biological mechanism to evidence appraisal and accurate writing, then turn those skills into a focused career plan.

01

PATH 01

Biology Foundations

Build the biological judgment needed to explain mechanisms without losing accuracy.

226 minutes

FULL LESSON24 MIN

From DNA to functional product

Follow biological information from DNA through RNA to protein—and learn where the familiar shorthand needs qualification.

LEARNING OBJECTIVES

  • Distinguish replication, transcription and translation
  • Explain gene expression without implying that every gene encodes a protein
  • Use the central dogma as a framework, not an absolute slogan

CONTENT HUB

Open the tool you need, right when you need it.

Four practical libraries turn the full curriculum into faster reference tools for biology, evidence appraisal, drafting and professional practice.

MECHANISM LIBRARY

Build the biological chain before drafting the claim.

Use these compact maps to separate what initiates a process, what transmits it, what is measured and what can legitimately be concluded.

01GENE EXPRESSION

Information is processed, not simply converted

DNA can be transcribed into RNA; messenger RNA may then be translated into an amino-acid sequence. RNA processing, regulation and post-translational modification shape the final product.

TRY THIS

Draft a three-step DNA → RNA → protein explanation and add one important qualification.

NHGRI · Central Dogma
02CELL SIGNALLING

Target engagement is not clinical benefit

A ligand–receptor interaction can initiate transduction, amplification, feedback and cellular response. Each link needs its own evidence before the chain reaches a patient outcome.

TRY THIS

Label the evidence supporting target, pathway, cellular effect and clinical outcome.

NCBI Bookshelf · Cell Signalling
03IMMUNOLOGY

Name the response instead of saying ‘boosts immunity’

Innate responses act rapidly through barriers, cells and soluble mediators; adaptive responses use antigen-specific lymphocytes and can generate memory.

TRY THIS

Replace a broad immune claim with a measurable cell, mediator or outcome.

NIAID · Immune System Overview
04BIOMARKERS

A biomarker is not automatically a clinical endpoint

Biomarkers indicate biological processes or responses. Clinical outcomes describe how a person feels, functions or survives; surrogate use requires context-specific evidence.

TRY THIS

Classify the measure, then state whether it reflects biology or patient benefit.

FDA–NIH · BEST Resource

THE BIOWRITE METHOD

Never let the sentence outrun the evidence.

BioWrite mentor pointing to the writing method

MENTOR RULE

Accuracy is a workflow, not a final spell-check.

Interrogate the evidence, quantify the effect, calibrate the language and preserve the source trail before a sentence is approved.

01

Interrogate

Identify the design, population, comparator, outcome, timeframe and possible sources of bias.

02

Quantify

Report magnitude, absolute and relative effects, precision, certainty and clinical relevance.

03

Calibrate

Match verbs and modifiers to what the design and results can legitimately support.

04

Trace

Make every consequential claim easy to verify against its primary or authoritative source.

DIAGNOSTIC QUIZ

Can your claims survive scientific review?

Ten evidence-based questions with immediate explanations. Your answers stay in this browser session.

Question 1 of 160 correct

KNOWLEDGE CHECK

Which sequence best represents the central dogma used as a biological framework?

REFERENCE LIBRARY

Guidance and career resources, one click away.

Lesson claims are anchored to primary guidance, public-agency resources, recognised reporting standards and professional-development sources. Always confirm the version required by your journal, sponsor or regulator.

EDITORIAL STANDARD

The course distinguishes reporting guidance from quality appraisal, association from causation, biomarkers from clinical outcomes, and statistical evidence from clinical importance. Content is educational and does not replace journal, sponsor, legal or regulatory requirements.

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