Download full-text PDF |
Source |
---|---|
http://dx.doi.org/10.1016/0003-9861(68)90340-8 | DOI Listing |
Animals (Basel)
December 2024
Centro de Investigaciones Biomédicas, Universidad Veracruzana, Xalapa 91090, Veracruz, Mexico.
The suprachiasmatic nucleus (SCN) is the master regulator of the circadian system, modulating the daily timing of physiological and behavioral processes in mammals. While SCN synchronization is primarily driven by environmental light signals, sex hormones, particularly androgens, have a crucial role in regulating behavioral and reproductive processes to align with daily or seasonal cycles. SCN cell populations express receptors for sex steroid hormones, contributing to circadian synchronization mechanisms.
View Article and Find Full Text PDFJ Am Anim Hosp Assoc
January 2025
From the Washington State University College of Veterinary Medicine, Pullman, Washington.
A 7 wk old female spayed domestic shorthair was evaluated for 3 days of lethargy and anorexia 1 wk after ovariohysterectomy. On presentation, she was weak, dehydrated, and hypotensive. Blood work showed azotemia, hyponatremia, hyperkalemia, hyperphosphatemia, and hyperproteinemia.
View Article and Find Full Text PDFRes Vet Sci
December 2024
School of Veterinary Science, The University of Queensland, Gatton, QLD 4343, Australia. Electronic address:
Ketoprofen is a non-steroidal anti-inflammatory drug (NSAID) used to treat pain and inflammation in dogs. Despite having effective analgesic efficacy, prolonged oral administration has been associated with adverse effects. Transdermal delivery of ketoprofen has reduced the incidence of adverse effects in humans and could potentially be used in veterinary clinical medicine.
View Article and Find Full Text PDFFront Vet Sci
December 2024
Department of Agricultural Biotechnology and Research Institute of Agriculture and Life Sciences, College of Agriculture and Life Sciences, Seoul National University, Seoul, Republic of Korea.
This study examined the effects of surgical castration and lidocaine-plus-meloxicam treatment on growth, physiology, behaviors, and leukocyte heat shock protein 90 (HSP 90) gene expression in Hanwoo (Korean cattle) bulls. Twenty Hanwoo bulls (body weight 248.8 ± 28.
View Article and Find Full Text PDFPLoS One
December 2024
Department of Biochemistry, Medical Research Institute, Alexandria University, Alexandria, Egypt.
Estrogen (E2) deficiency is a risk factor for cardiovascular disease (CVD), however, the exact mechanism for the E2 protective effect on CVD remains unclear. This study aimed to investigate the estrogen receptor (ER) and non-receptor mediated effects of E2 treatment on the cardiac expression of adenosine monophosphate-dependent protein kinase (AMPK), autophagic, mitophagy and mitochondrial homeostasis-regulating genes in ovariectomized (OVX) rats. Female rats were divided into two main groups; sham and bilaterally OVX rats, then each group was subdivided into four subgroups according to treatment; untreated, subcutaneously treated with E2 (30 μg/kg), or Fulvestrant (F) (5 mg/Kg), or a combination of both drugs for 28 days.
View Article and Find Full Text PDFEnter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!