Laboratory Introduction

Our Philosophy

Back to the Basic — what it means and why it matters

"Before the algorithm, before the sequencer — look at the patient."

In an era of precision diagnostics, it is easy to forget that the most powerful nutritional assessment tool is an attentive clinician with a standardized scoring system. That is the essence of Back to the Basic.

Core Assessment Tools

BCS & MCS: The Foundation

Body Condition Score (BCS) is a 5- or 9-point scale that quantifies fat deposition relative to bony landmarks. A patient's BCS tells us immediately whether we are managing obesity, ideal weight, or cachexia — each requiring a completely different nutritional strategy.

Muscle Condition Score (MCS) — assessed by palpating the epaxial, scapular, temporal, and pelvic musculature — captures lean body mass independent of body fat. A patient can be overweight (high BCS) yet simultaneously sarcopenic (low MCS), a combination that dramatically alters both caloric and protein targets.

Together, BCS and MCS are non-invasive, inexpensive, and reproducible. They are not replaced by DEXA scanning or microbiome sequencing — they are complemented by them.

BCS 9-Point Scale (overview)

Score 1–2 Severely Underweight
Score 3 Underweight
Score 4–5 Ideal
Score 6–7 Overweight
Score 8–9 Obese

* MCS uses a 0–3 scale (0 = severe muscle loss, 3 = normal muscle mass) assessed by palpation.

Guiding Principles

How We Think About Nutrition

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Measure First, Prescribe Second

Every nutritional intervention begins with BCS (Body Condition Score) and MCS (Muscle Condition Score). These validated, low-tech tools are the most honest reflection of an animal's nutritional status — no lab test required.

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Evidence Over Anecdote

Commercial claims are abundant; peer-reviewed evidence is not. We design every feeding recommendation from primary literature and our own controlled data, not brand messaging.

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Individual Before Population

Population-level guidelines are a starting point, not an endpoint. Using microbiome profiling and metabolomics, we tailor plans to the individual patient's physiology.

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Iterate, Monitor, Adapt

A diet plan is a hypothesis. We track BCS, MCS, biomarkers, and owner-reported outcomes, continuously refining based on real-world response rather than fixed protocols.

See the Philosophy in Practice

Explore our research areas to see how these principles translate into NGS-powered microbiome studies, metabolomic biomarker discovery, and controlled clinical trials.

Explore Research