Ruminants Press

  • Transcriptomic regulations of heat stress response in the liver of lactating dairy cows

    Li et al. (2023). BMC Genomics, 24, 410
  • Effect of Dietary Organic Acids and Botanicals on Metabolic Status and Milk Parameters in Mid–Late Lactating Goats

    Giorgino et al. (2023). Animals, 13, 797-808
  • In vitro evaluation of microencapsulated organic acids and pure botanicals as a supplement in lactating dairy cows diet on in vitro ruminal fermentation

    Lobo et al. (2023). Transl. Anim. Sci., 7, txad099
  • Effects of Microencapsulated Blend of Organic Acids and Pure Botanicals on the Ruminal Microbiota in an In Vitro Dual-Flow Continuous Culture System

    Lobo et al. (2023). Fermentation, 9, 730-729.
  • Effects of heat stress and dietary organic acid and pure botanical on bovine hepatic transcriptome

    Sainz de la Maza-Escolà et al. (2023). ADSA Annual meeting 2023
  • Effects of heat stress and dietary organic acids and botanicals on hepatic one-carbon metabolism

    Sainz de la Maza-Escolà et al. (2023). ADSA Annual meeting 2023
  • Heat stress and dietary organic acid and pure botanical supplementation alter the metabolome of lactating dairy cows

    Fontoura et al. (2023). ADSA Annual meeting 2023
  • Effects of heat stress conditions and dietary organic acid and pure botanical supplementation on milk fatty acid composition in relation to gut permeability

    Javaid et al. (2023). ADSA Annual meeting 2023
  • Effects of rumen-protected niacin on inflammatory response to repeated intramammary lipopolysaccharide challenges.

    Krogstad et al. (2024). J. Dairy Sci., 107, 8508-8522
  • Effects of feeding different microencapsulated sources of long and very-long chain unsaturated fatty acids on production and blood parameters in response to an immune challenge

    Sainz de la Maza-Escolà et al. (2024). 75th EAAP Annual Meeting 2024, 1036
  • Effects of feeding rumen-protected lysine on milk performance in lactating dairy cows.

    Sainz de la Maza-Escolà et al. (2024). 75th EAAP Annual Meeting 2024, 846
  • Rumen-protected methionine: a boost for primiparous dairy cows performance

    Methionine is considered the most limiting essential amino acid for ruminants (Schwab & Broderick, 2017). This element has a pivotal role in their productive performance and nitrogen efficiency.
  • Organic acid and plant botanical supplementation in heat-stressed Holstein calves

    Our findings in Holstein calves are early evidence that dietary microencapsulated OA/PB feeding is a means to partially restore feed intake and average daily gain post-weaning when challenged by heat exposure.
  • Effects of heat stress and dietary organic acids and botanicals on hepatic one-carbon metabolism

    Heat stress develops with methyl donor deficiency in parallel with an impaired N metabolism. The supplementation of OA/PB improves the remethylation capacity in the liver. On-going transcriptomic analyses will provide a better understanding of the hepatic metabolism of dairy cows exposed to heat stress.
  • Effects of ambient heat exposure and dietary organic acids and pure botanicals on gut permeability and milk production

    Heat exposure compromises the gastrointestinal barrier and leads to inflammation in non-ruminants. Our results indicate that heat stress increases gut permeability and inflammation markers rapidly and independently of dietary intake.