Results 91 to 100 of about 1,357,718 (252)

Comparative analysis of androgen and estrogen receptor mRNA expression in adult mouse hippocampus

Journal of Neuroendocrinology, EarlyView.
Abstract In hippocampus, androgens and estrogens influence neuronal plasticity via a range of nuclear or membrane‐bound receptors. While much work has focused on determining their functions, a certain vagueness about the cellular expression of established receptors has remained.
Malte Schöbe, Bianka Brunne, Roland A. Bender   +2 more
wiley   +1 more source

Effect of melatonin on bone metabolism in ovariectomized rats

Life Sciences, 2001
To assess the effect of pharmacological dose of melatonin on bone metabolism in ovariectomized rats, urinary deoxypyridinoline (a marker of bone resorption) and calcium excretion, circulating levels of calcium, phosphorus and bone alkaline phosphatase activity (a marker of bone formation), and bone mineral density (BMD), mineral content (BMC) and bone ...
Ladizesky, Marta Graciela, Cutrera, Rodolfo Angel, Boggio, Veronica Ines, Somoza, Julia Isabel, Centrella, J. M., Mautalen, Carlos Alfredo, Cardinali, Daniel Pedro   +6 more
openaire   +4 more sources

Morpho‐Histo‐Cytological Evaluation of Oral Tissues in Burning Mouth Syndrome: A Systematic Review

Journal of Oral Rehabilitation, EarlyView.
This systematic review on Burning Mouth Syndrome (BMS) included 14 studies that examined histological changes. 12 studies used incisional biopsies and 2 used exfoliative cytology. Histology and molecular biology techniques were used to assess morphological, phenotypical and genomic changes in oral tissues, primarily from the tongue.
André Luís Porporatti, Ângela Graciela Deliga Schroder, Ashley Lebel, Nathan Moreau, Annabelle Réaux‐Le Goazigo, Ihsène Taïhi, Heike Rittner, Tara Renton, Yves Boucher   +8 more
wiley   +1 more source

Mammary molecular portraits reveal lineage-specific features and progenitor cell vulnerabilities. [PDF]

, 2018
The mammary epithelium depends on specific lineages and their stem and progenitor function to accommodate hormone-triggered physiological demands in the adult female.
Abe, Akalin, Alison E. Casey, Ankit Sinha, Asselin-Labat, Buenrostro, Cardiff, Cerami, Cheryl Arrowsmith, Chlebowski, Cox, Cox, Dalia Barsyte-Lovejoy, Daniel De Carvalho, Deugnier, Dos Santos, Edgar, Eirew, Eirew, Eisen, Erik Drysdale, Gary Bader, Gascard, Genevieve Deblois, Gu, Hal Berman, Heinz, Hennighausen, Herschkowitz, Hu, Hui Fang, Huston, Hyeyeon Kim, Ignatchenko, Jackson, Jennifer Cruickshank, Joshi, Joshi, Joshi, Julie Livingstone, Kaltenborn, Kauff, Kelsey, Kendrick, Kiechl, Kislinger, Koboldt, Kotsopoulos, Krueger, Kucera, Labarge, Li, Lim, Lim, Lin, Loenen, Lucas, Lydon, Marotti, Maruyama, Mathieu Lupien, McLean, Meissner, Merico, Michailidou, Michalak, Mohammed, Molyneux, Mona Shehata, Nguyen, Pal, Pathania, Paul C. Boutros, Paul Waterhouse, Pei, Pellacani, Pirashaanthy Tharmapalan, Rajat Singhania, Rama Khokha, Reimand, Rios, Rios, Rugg-Gunn, Ruth Isserlin, Schimanski, Shackleton, Shannon, Shehata, Shiah, Shu, Sigl, Smith, Smyth, Stefan Hofer, Stefan Knapp, Stingl, Storey, Stunnenberg, Subramanian, Swneke Bailey, Thomas Kislinger, Tiago Medina, Tomasetti, van Amerongen, Van Keymeulen, Van Keymeulen, Visvader, Wang, Wojtowicz, Wuidart, Yu-Jia Shiah, Zhang   +111 more
core   +2 more sources

Systemic, Lifestyle and Environmental Modifying Factors in the Pathogenesis of Periodontitis

Journal of Periodontal Research, EarlyView.
A variety of impacting factors in the pathogenesis of periodontitis exist, including systemic, lifestyle, and environmental factors. This review highlights the manifold mechanistic aspects of the link between the pathogenesis of periodontitis, addressing these numerous factors to supplement the long‐standing knowledge of the progression of the disease.
Groeger Sabine Elisabeth, Zhou Yuxi, Yong Jiawen, Wang Lei, Ruf Sabine, Meyle Joerg   +5 more
wiley   +1 more source

Re-evaluation of the first synthetic estrogen, 1-keto-1,2,3,4-tetrahydrophenanthrene, and bisphenol A, using both the ovariectomised rat model used in 1933 and additional assays [PDF]

, 2000
1-Keto-1,2,3,4-tetrahydrophenanthrene (THP-1) was reported by Cook et al in 1933 as the first synthetic estrogen. Estrogenic activity was assessed by the induction of vaginal cornification in ovariectomised rats.
Ashby, J, Beresford, NA, Lefevre, PA, Odum, J, Paton, D, Sumpter, JP   +5 more
core   +1 more source

The effect of osteoprotegerin on implant osseointegration in ovariectomized rats

Archives of Medical Science, 2017
Osteoprotegerin (OPG), the endogenous inhibitor of RANKL, prevents or reverses bone loss in a variety of preclinical models of bone disease. Preclinical studies indicate that osteoporosis significantly impairs implant fixation. This study aims to investigate the role of OPG in implant osseointegration in ovariectomized rats.Twelve weeks after bilateral
Jing Hu, Yunfeng Li, Xiliang Jiang, Biao Liu, Yiming Liu   +4 more
openaire   +4 more sources

Harnessing the Therapeutic Potential of Cell Secretomes and Extracellular Vesicles for Craniofacial Regenerative Applications

Journal of Periodontal Research, EarlyView.
The scoping review summarizes the current preclinical and clinical evidence for the use of “cell‐free” therapies in craniofacial (periodontal, bone and soft‐tissue) regeneration. It also aims to highlight key challenges and strategies towards the clinical translation of these therapies.
Siddharth Shanbhag, Magdalena Mayol, Danijel Domic, Madhusudhan Reddy Bobbili, Johannes Grillari, Mariano Sanz, Reinhard Gruber   +6 more
wiley   +1 more source

The Role of Sex Hormones in Inducing Maternal Uterine Remodeling and Vasodilation During Pregnancy [PDF]

, 2018
Uterine vascular adaptations such as vessel growth and vasodilation are needed to facilitate the more than 10-fold increase of uteroplacental blood flow (UPBF) during pregnancy.
Glessner-Fischer, Annie D.
core   +1 more source

Effect of Dietary Calcium on Spinal Bone Fusion in an Ovariectomized Rat Model

Journal of Korean Neurosurgical Society, 2012
Objective To evaluate the effect of calcium supplementation on spinal bone fusion in ovariectomized (OVX) rats. Methods Sixteen female Sprague Dawley rats underwent bilateral ovariectomy at 12 weeks of age to induce osteoporosis and were randomly ...
J. Cho, Dae-Chul Cho, Song-Hee Yu, Y. Jeon, J. Sung, K. Kim   +5 more
semanticscholar   +1 more source