Brian A Crooker

What is he best known for?

The fields of study he is best known for:

• Gene
• Biochemistry
• Genetics

His primary areas of investigation include Rumen, Lactation, Food science, Dairy cattle and Internal medicine. Brian A Crooker focuses mostly in the field of Rumen, narrowing it down to topics relating to Nitrogen and, in certain cases, Solubility and Ammonia. His Lactation research integrates issues from Urea, Lactose, Hyperthermia and Blood plasma.

His studies deal with areas such as Protozoa and Microbiology as well as Food science. The concepts of his Dairy cattle study are interwoven with issues in Digestion, Blood meal, Linoleic acid and Animal feed. His study in Internal medicine is interdisciplinary in nature, drawing from both Endocrinology and Animal science.

His most cited work include:

• Effects of heat stress and plane of nutrition on lactating Holstein cows: I. Production, metabolism, and aspects of circulating somatotropin (347 citations)
• Genome-wide association analysis of thirty one production, health, reproduction and body conformation traits in contemporary U.S. Holstein cows (241 citations)
• Effects of Differential Solid-Liquid Removal Rates on Protozoa Numbers in Continous Cultures of Rumen Contents (168 citations)

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

His scientific interests lie mostly in Internal medicine, Endocrinology, Lactation, Animal science and Food science. His study connects Ice calving and Internal medicine. Within one scientific family, Brian A Crooker focuses on topics pertaining to Gene expression under Endocrinology, and may sometimes address concerns connected to Genotype.

His biological study spans a wide range of topics, including Meal, Dry matter, Dairy cattle, Postpartum period and Bovine somatotropin. His Animal science study integrates concerns from other disciplines, such as Reproduction, Manure and Milk yield. His work in the fields of Food science, such as Rumen, overlaps with other areas such as Meat and bone meal.

He most often published in these fields:

• Internal medicine (35.87%)
• Endocrinology (35.87%)
• Lactation (33.70%)

What were the highlights of his more recent work (between 2015-2021)?

• Animal science (27.17%)
• Genotype (9.78%)
• Endocrinology (35.87%)

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

Brian A Crooker spends much of his time researching Animal science, Genotype, Endocrinology, Internal medicine and Manure. His Animal science study frequently links to adjacent areas such as Lactation. His Lactation study combines topics in areas such as Dairy cattle, Subclinical infection, Incidence and Antimicrobial use.

His Genotype study incorporates themes from Lipopolysaccharide, Innate immune system and Milk yield. The Endocrinology study combines topics in areas such as Host and Digestive tract. Brian A Crooker has included themes like Infectious bovine keratoconjunctivitis and Iodine in his Internal medicine study.

Between 2015 and 2021, his most popular works were:

• Genome changes due to artificial selection in U.S. Holstein cattle. (14 citations)
• Symposium review: Microbial endocrinology-Why the integration of microbes, epithelial cells, and neurochemical signals in the digestive tract matters to ruminant health. (12 citations)
• Differential responsiveness of Holstein and Angus dermal fibroblasts to LPS challenge occurs without major differences in the methylome (11 citations)

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

• Gene
• Biochemistry
• Genetics

Brian A Crooker mainly investigates Animal science, Endocrinology, Internal medicine, Manure and Herd. His Animal science research integrates issues from Moraxella bovis, Reference range, Tears and Iodine. His Endocrinology research includes elements of Dairy industry, Host and Digestive tract.

He regularly links together related areas like Infectious bovine keratoconjunctivitis in his Internal medicine studies. In his works, Brian A Crooker undertakes multidisciplinary study on Klebsiella and Lactation. The study incorporates disciplines such as Postpartum period, Lipid metabolism, Insulin and Bovine somatotropin in addition to Lactation.