World's Best Scientists 2026 revealed!
Michael A. Steele

Michael A. Steele

D-Index & Metrics

Animal Science and Veterinary

D-Index
39
Citations
6387
World Ranking
1255
National Ranking
84

Overview

What is he best known for?

The fields of study he is best known for:

  • Internal medicine
  • Gene
  • Biochemistry

Michael A. Steele mostly deals with Rumen, Animal science, Feces, Acidosis and Dairy cattle. His Rumen study incorporates themes from Tight junction, Lactation and Physiology. In his research on the topic of Animal science, Hay is strongly related with Microbiology.

His research investigates the connection between Feces and topics such as Weaning that intersect with issues in Fecal starch, Starter, Water intake, Digestive tract and Oat straw. His Acidosis research incorporates themes from Biochemistry, Fatty acid and Butyrate. The study incorporates disciplines such as Stratum spinosum, Epithelium, Dry matter, Internal medicine and Insulin-like growth factor-binding protein in addition to Dairy cattle.

His most cited work include:

  • Bovine rumen epithelium undergoes rapid structural adaptations during grain-induced subacute ruminal acidosis (170 citations)
  • Ruminant Nutrition Symposium: Molecular adaptation of ruminal epithelia to highly fermentable diets. (167 citations)
  • Impact of subacute ruminal acidosis (SARA) adaptation and recovery on the density and diversity of bacteria in the rumen of dairy cows. (95 citations)

What are the main themes of his work throughout his whole career to date?

His primary areas of investigation include Animal science, Rumen, Weaning, Colostrum and Feces. The various areas that he examines in his Animal science study include Total mixed ration, Meal and Lactation. His studies deal with areas such as Endocrinology, Gastrointestinal tract, Internal medicine, Acidosis and Dairy cattle as well as Rumen.

His study focuses on the intersection of Weaning and fields such as Starter with connections in the field of Digestive tract. His Colostrum research integrates issues from Immunoglobulin G, Insulin and Ileum. His work deals with themes such as Microbiome, Diarrhea and Hay, which intersect with Feces.

He most often published in these fields:

  • Animal science (75.36%)
  • Rumen (34.06%)
  • Weaning (30.43%)

What were the highlights of his more recent work (between 2019-2021)?

  • Animal science (75.36%)
  • Colostrum (36.23%)
  • Weaning (30.43%)

In recent papers he was focusing on the following fields of study:

His main research concerns Animal science, Colostrum, Weaning, Milking and Feces. Michael A. Steele has researched Animal science in several fields, including Rumen, Lactose, Insulin and Starter. His work on Rumen is being expanded to include thematically relevant topics such as Total mixed ration.

His research in Colostrum intersects with topics in Immunoglobulin G, Lactation, Meal and Ileum. His biological study spans a wide range of topics, including Proteome and Ice calving. His work in Feces covers topics such as Diarrhea which are related to areas like Feed conversion ratio and Antibiotics.

Between 2019 and 2021, his most popular works were:

  • Oligosaccharide concentrations in colostrum, transition milk, and mature milk of primi- and multiparous Holstein cows during the first week of lactation. (10 citations)
  • Oligosaccharide concentrations in colostrum, transition milk, and mature milk of primi- and multiparous Holstein cows during the first week of lactation. (10 citations)
  • Linking perturbations to temporal changes in diversity, stability, and compositions of neonatal calf gut microbiota: prediction of diarrhea. (9 citations)

In his most recent research, the most cited papers focused on:

  • Internal medicine
  • Gene
  • Biochemistry

Animal science, Colostrum, Milking, Ice calving and Early life are his primary areas of study. His work on Dry matter as part of general Animal science study is frequently connected to Management practices, therefore bridging the gap between diverse disciplines of science and establishing a new relationship between them. His Colostrum research includes themes of Ileum, Jejunum and Immunity.

The concepts of his Jejunum study are interwoven with issues in Andrology, Gastrointestinal tract and Faecalibacterium prausnitzii. His studies in Milking integrate themes in fields like Disialyllactose, Mature milk, Lactation, Immunoglobulin G and Oligosaccharide. His Feces research incorporates elements of Fibrolytic bacterium, Rumen, Starter, Completely randomized design and Digestion.

Best Publications

  • Bovine rumen epithelium undergoes rapid structural adaptations during grain-induced subacute ruminal acidosis

    Michael Alexander Steele;Jim Croom;Melissa Kahler;Ousama AlZahal

  • Livestock metabolomics and the livestock metabolome: A systematic review

    Seyed Ali Goldansaz;An Chi Guo;Tanvir Sajed;Michael A. Steele

  • Ruminant Nutrition Symposium: Molecular adaptation of ruminal epithelia to highly fermentable diets.

    G. B. Penner;M. A. Steele;J. R. Aschenbach;B. W. McBride

  • Development and physiology of the rumen and the lower gut: Targets for improving gut health.

    Michael A. Steele;Greg B. Penner;Frédérique Chaucheyras-Durand;Le Luo Guan

  • Weaning age affects growth, feed intake, gastrointestinal development, and behavior in Holstein calves fed an elevated plane of nutrition during the preweaning stage

    E. Eckert;H.E. Brown;K.E. Leslie;T.J. DeVries

  • Development of ruminal and fecal microbiomes are affected by weaning but not weaning strategy in dairy calves

    Sarah J. Meale;Shucong Li;Paula Azevedo;Hooman Derakhshani

  • From pre- to postweaning: Transformation of the young calf's gastrointestinal tract.

    Sarah J. Meale;Frederique Chaucheyras-Durand;Harma Berends;Le Luo Guan

  • Impact of subacute ruminal acidosis (SARA) adaptation and recovery on the density and diversity of bacteria in the rumen of dairy cows.

    Sarah E. Hook;Michael A. Steele;Korinne S. Northwood;Jan Dijkstra;Jan Dijkstra

  • Ruminal acidosis and the rapid onset of ruminal parakeratosis in a mature dairy cow: a case report

    Michael A Steele;Ousama AlZahal;Sarah E Hook;Jim Croom

  • Effect of delaying colostrum feeding on passive transfer and intestinal bacterial colonization in neonatal male Holstein calves.

    A.J. Fischer;Y. Song;Z. He;D.M. Haines

  • Linking perturbations to temporal changes in diversity, stability, and compositions of neonatal calf gut microbiota: prediction of diarrhea.

    Tao Ma;Clothilde Villot;David Renaud;Andrew Skidmore

  • Impact of high-concentrate feeding and low ruminal pH on methanogens and protozoa in the rumen of dairy cows.

    Sarah E. Hook;Michael A. Steele;Korinne S. Northwood;Korinne S. Northwood;André-Denis G. Wright;André-Denis G. Wright;André-Denis G. Wright

  • Weaning age influences the severity of gastrointestinal microbiome shifts in dairy calves

    Sarah Jade Meale;S. C. Li;P. Azevedo;H. Derakhshani

  • Rumen epithelial adaptation to high-grain diets involves the coordinated regulation of genes involved in cholesterol homeostasis

    Michael Alexander Steele;Gordon Vandervoort;Ousama AlZahal;Sarah E. Hook

  • Shift of hindgut microbiota and microbial short chain fatty acids profiles in dairy calves from birth to pre-weaning.

    Yang Song;Nilusha Malmuthuge;Michael A Steele;Le Luo Guan

  • Invited review: Effect of subacute ruminal acidosis on gut health of dairy cows.

    Unknown

  • Rumen epithelial adaptation to ruminal acidosis in lactating cattle involves the coordinated expression of insulin-like growth factor-binding proteins and a cholesterolgenic enzyme.

    M.A. Steele;L. Dionissopoulos;O. AlZahal;J. Doelman

  • Technical note: Is fecal consistency scoring an accurate measure of fecal dry matter in dairy calves?

    D.L. Renaud;L. Buss;J.N. Wilms;M.A. Steele

  • Invited Review: Strategic use of microbial-based probiotics and prebiotics in dairy calf rearing

    L.R. Cangiano;T.T. Yohe;M.A. Steele;D.L. Renaud

  • The use of a radiotelemetric ruminal bolus to detect body temperature changes in lactating dairy cattle

    O. AlZahal;H. AlZahal;M.A. Steele;M. Van Schaik

  • The influence of age and weaning on permeability of the gastrointestinal tract in Holstein bull calves

    K.M. Wood;S.I. Palmer;M.A. Steele;M.A. Steele;J.A. Metcalf

  • Technical note: The use of a telemetric system to continuously monitor ruminal temperature and to predict ruminal pH in cattle

    O. AlZahal;M.A. Steele;E.V. Valdes;B.W. McBride

Frequent Co-Authors

Brian W. McBride
Brian W. McBride University of Guelph
Le Luo Guan
Le Luo Guan University of Alberta
Trevor J. DeVries
Trevor J. DeVries University of Guelph
Deborah M. Haines
Deborah M. Haines Western University of Health Sciences
Ken E. Leslie
Ken E. Leslie University of Guelph
Masahito Oba
Masahito Oba University of Alberta
John P. Cant
John P. Cant University of Guelph
Guido J. E. J. Hooiveld
Guido J. E. J. Hooiveld Wageningen University & Research
M.E. Van Amburgh
M.E. Van Amburgh Cornell University
Jan C. Plaizier
Jan C. Plaizier University of Manitoba

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