Gary L. Williams

Gary L. Williams publication distribution in Animal Science and Veterinary in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Animal Science and Veterinary in 2026. The highlighted bar marks where Gary L. Williams sits on this spectrum.

Gary L. Williams D-index placement in Animal Science and Veterinary in 2026

The chart shows the D-index (discipline H-index) distribution of Animal Science and Veterinary scientists ranked by Research.com in 2026. The highlighted bar marks where Gary L. Williams sits on this spectrum.

Best Publications

• Regulatory roles of leptin in reproduction and metabolism: a comparative review.

  D.A. Zieba;D.A. Zieba;M. Amstalden;G.L. Williams

  305
  Citations

• Leptin gene expression, circulating leptin, and luteinizing hormone pulsatility are acutely responsive to short-term fasting in prepubertal heifers: relationships to circulating insulin and insulin-like growth factor I(1).

  M. Amstalden;M.R. Garcia;S.W. Williams;R.L. Stanko

  238
  Citations

• Serum leptin and its adipose gene expression during pubertal development, the estrous cycle, and different seasons in cattle

  M. R. Garcia;M. Amstalden;S. W. Williams;R. L. Stanko;R. L. Stanko

  205
  Citations

• Diet-induced hyperlipidemia in cattle modifies the intrafollicular cholesterol environment, modulates ovarian follicular dynamics, and hastens the onset of postpartum luteal activity.

  Unknown

  168
  Citations

• Mechanisms regulating suckling-mediated anovulation in the cow

  Unknown

  163
  Citations

• Dietary fats varying in their fatty acid composition differentially influence follicular growth in cows fed isoenergetic diets

  Unknown

  161
  Citations

• Gonadotropin-Releasing Hormone Secretion into Third-Ventricle Cerebrospinal Fluid of Cattle: Correspondence with the Tonic and Surge Release of Luteinizing Hormone and Its Tonic Inhibition by Suckling and Neuropeptide Y

  O.S. Gazal;L.S. Leshin;R.L. Stanko;M.G. Thomas

  157
  Citations

• Modulation of Luteal Activity in Postpartum Beef Cows through Changes in Dietary Lipid

  Unknown

  155
  Citations

• Leptin and its role in the central regulation of reproduction in cattle.

  G.L Williams;M Amstalden;M.R Garcia;R.L Stanko

  155
  Citations

• Central Infusion of Recombinant Ovine Leptin Normalizes Plasma Insulin and Stimulates a Novel Hypersecretion of Luteinizing Hormone after Short-Term Fasting in Mature Beef Cows

  M. Amstalden;M.R. Garcia;R.L. Stanko;R.L. Stanko;S.E. Nizielski

  145
  Citations

• Use of a stair-step compensatory gain nutritional regimen to program the onset of puberty in beef heifers.

  R C Cardoso;B R C Alves;L D Prezotto;J F Thorson

  114
  Citations

• Relationships among Dietary Lipid Intake, Serum Cholesterol and Ovarian Function in Holstein Heifers

  Unknown

  112
  Citations

• Age at puberty, total fat and conjugated linoleic acid content of carcass, and circulating metabolic hormones in beef heifers fed a diet high in linoleic acid beginning at four months of age.

  M. R. Garcia;M. Amstalden;C. D. Morrison;D. H. Keisler

  105
  Citations

• Ovarian follicular characteristics, embryo recovery, and embryo viability in heifers fed high-fat diets and treated with follicle-stimulating hormone

  Unknown

  101
  Citations

• Chronic administration of recombinant ovine leptin in growing beef heifers: effects on secretion of LH, metabolic hormones, and timing of puberty.

  M. N. Maciel;M. N. Maciel;D. A. Zieba;M. Amstalden;D. H. Keisler

  87
  Citations

• Immunoneutralization of inhibin modifies hormone secretion and sperm production in bulls.

  T L Martin;G L Williams;D D Lunstra;J J Ireland

  85
  Citations

• Regulatory Roles of Leptin at the Hypothalamic-Hypophyseal Axis Before and after Sexual Maturation in Cattle

  D.A. Zieba;M. Amstalden;S. Morton;M.N. Maciel

  80
  Citations

• Divergent effects of leptin on luteinizing hormone and insulin secretion are dose dependent.

  Dorota A. Zieba;Marcel Amstalden;Marlon N. Maciel;Duane H. Keisler

  78
  Citations

• Kisspeptin activates the hypothalamic–adenohypophyseal–gonadal axis in prepubertal ewe lambs

  Unknown

  77
  Citations

• Hormonal and Reproductive Profiles of Early Postpartum Beef Heifers after Prolactin Suppression or Steroid-Induced Luteal Function3

  Unknown

  77
  Citations