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Peroxisome proliferator activated receptor ligands affect porcine endometrial steroids production during the estrous cycle and early pregnancy:an in vitro study
PPAR progesterone estradiol luteal phase periimplantation
2016/9/1
In the present study, we investigated the effect of PPAR ligands on progesterone (P4) and 17β-estradiol (E2) secretion, as well as 3β-hydroxysteroid dehydrogenase/Δ(5)-Δ(4) isomerase (3β-HSD) mRNA exp...
Fecal steroids of the coprolite of a Greenland Eskimo mummy, AD 1475: a clue to dietary sterol intake
Cholesterol plant sterols fecal bile acids
2016/6/14
Sterols in feces reflect sterols in the diet. In previous
analyses of the fecal steroids in 1000–2000-y-old Native
American coprolites found in the dry caves of Nevada, we
showed that the sterol nu...
Private Proximity Testing on Steroids: An NTRU-based Protocol
Location privacy Cryptographic Protocols Private Equality Testing
2015/12/23
Nowadays, most smartphones come pre-equipped with location
(GPS) sensing capabilities, allowing developers to create a wide variety
of location-aware applications and services. While location awaren...
Brain Nerve Growth Factor Unbalance Induced by Anabolic Androgenic Steroids in Rats
NERVE GROWTH FACTOR ANABOLIC ANDROGENIC STEROIDS HIPPOCAMPUS BASAL FOREBRAIN NEUROTROPHIC UNBALANCE, NGF RECEPTORS
2017/7/14
Purpose: Anabolic androgenic steroids (AAS) are synthetic androgen-like compounds that are abused in sport communities despite their adverse effects. Nerve growth factor (NGF) influences neuronal diff...
Osteonecrosis: The perils of steroids. A review of the literature and case report
Osteonecrosis Corticosteroids Steroids Avascular Necrosis of Bone
2013/1/29
Non-traumatic osteonecrosis is a cause of joint pain and deformity, not uncommonly caused by corticosteroid use. Despite this, corticosteroid induced osteonecrosis is poorly represented in the literat...
Convenient synthesis of monomeric steroids from steroidal oxalate dimers using flash vacuum pyrolysis (FVP)
Steroid oxalate dimers steroidal alkene diene triene
2010/10/18
Flash vacuum pyrolysis (FVP) or thermolysis (FVT), an environmentally friendly method for studying organic reaction mechanisms as well as synthesis, was applied to a series of oxalate dimers (1, 3, 5,...
Haemangiomas are immature rests of vasofomative tissue that demonstrate angioblastic proliferation and regression, representing the most common vascular tumor of the childhood.1 Selecting the type of ...
Anabolic Steroids and Pre-Adolescent Athletes：Prevalence, Knowledge, and Attitudes
anabolic steroids steroids athletes pre-adolescent
2009/9/1
The objective of this article is to determine the prevalence, knowledge, and attitudes regarding anabolic steroids among pre-adolescent athletes and to compare our findings with a similar survey don...
Pregnane steroids from the heartwood of Azadirachta indica
Azadirachta indica Meliaceae heartwood steroids 2a 3b 4b-trihydroxypregnan-16-one 2b 3b 4b -trihydroxypregnan-16-one 2a 3a 4b-trihydroxypregnan-16-one
2010/4/8
The heartwood of Azadirachta indica (Meliaceae) yielded a new steroid (2a, 3b, 4b-trihydroxypregnan-16-one) and 2 known steroids (2b, 3b, 4b-trihydroxypregnan-16-one and 2a, 3a, 4b-trihydroxypregnan-1...
Effects of Age and Gonadal Steroids on the Localization of T Cell Subsets in the Epididymis of Male Chickens, Gallus domesticus
age epididymis gonadal steroids rooster T cells
2009/7/31
The aim of this study was to examine the effects of age and gonadal steroids on the localization of T cell subsets in the epididymis of roosters in order to determine the factors affecting their popul...
Juvenile Dermatomyositis Resistant to Steroids
Juvenile dermatomyositis treatment resistant to steroids
2009/6/22
Juvenile dermatomyositis (JDM) is primarily a disease of the skin and muscle. However, systemic findings characterized by vasculitis and vasculopathy are also observed in the early phases (1). The inc...
Rhabdomyolysis of the Deltoid Muscle in a Bodybuilder Using Anabolic-Androgenic Steroids: A Case Report
anabolic agents adverse effects
2010/9/9
Rhabdomyolysis (breakdown of skeletal muscle tissue) may be caused by mechanical, physical, chemical, or biological factors. We present the unique case of a bodybuilder who developed localized rhabdom...
Effect of adrenal steroids on testosterone and luteinizing hormone secretion in the ram
adrenal steroids testosterone luteinizing hormone secretion ram
2009/2/23
The effects of adrenal steroids on testosterone and LH secretion and changes in serum cortisol levels in response to treatments were studied in the ram. Acute administration of synthetic ACTH (10 mi...
The binding patterns of antisera to sex steroids and human gonadotropins on human and rhesus monkey spermatozoa
human spermatozoa monkey spermatozoa hormone binding sites immunofluorescence steroids
2009/2/20
The presence of different hormones on the surface of ejaculated spermatozoa was determined by immunofluorescence studies of the binding patterns of specific antisera to these hormones. There were st...
Endogenous Steroids in the Rat Seminiferous Tubules. Comparison of the Stages of the Epithelial Cycle Isolated by Transillumination-Assisted Microdissection
androgens seminiferous tubules rats stages of spermatogenesis transillumination
2009/2/19
A microdissection procedure is described that allows the isolation of segments of rat seminiferous tubules in different stages of the epithelial cycle. This procedure is based on spermatogenic sta...