Source Library

Our comprehensive library of peer-reviewed research, meta-analyses, systematic reviews, and official guidelines that support our evidence-based content. Every source undergoes a verification process to ensure accuracy and accessibility.

Pain in Birds

Plant-based diets and cardiovascular health.

Protein content and amino acid composition of commercially available plant-based protein isolates

Reducing food's environmental impacts through producers and consumers

Animal sentience and the precautionary principle

BLS injury/illness data for NAICS meat processing .

Coenzyme B12 synthesis as a baseline to study metabolite contribution of animal microbiota

Healthful and Unhealthful Plant-Based Diets and the Risk of Coronary Heart Disease in U.S. Adults

Livestock: On our plates or eating at our table? A new analysis of the feed/food debate

Microbial production of vitamin B12: a review and future perspectives

Prevalence of serious psychological distress among slaughterhouse workers at a United States beef packing plant

Strategies for feeding the world more sustainably with organic agriculture

USDA Economic Research Service: Soybeans & Oil Crops Data

Vegan diets: practical advice for athletes and exercisers

Analysis and valuation of the health and climate change cobenefits of dietary change

Biomarkers and Algorithms for the Diagnosis of Vitamin B12 Deficiency

Energy and protein feed-to-food conversion efficiencies in the US and potential food security gains from dietary changes

Plant-Based Dietary Patterns and Incidence of Type 2 Diabetes in US Men and Women: Results from Three Prospective Cohort Studies

Routinized killing of animals: Going beyond dirty work and prestige to understand the well-being of slaughterhouse workers

Slaughtering for a living: A hermeneutic phenomenological perspective on the well-being of slaughterhouse employees

Unexpected rewards induce dopamine-dependent positive emotion-like state changes in bumblebees

Urinary cadmium and estimated dietary cadmium in the Women's Health Initiative

Why fish do not feel pain

Assessment of protein and amino acid concentrations and labeling adequacy of commercial vegetarian diets formulated for dogs and cats