Androgen was given to male rats to determine if it exerted effects on the aortic wall distinct from those of estrogen deficit. Although a general anabolic effect was avoided, significant vascular effects were observed. The amounts of mural fibrous proteins, elastin and collagen, were significantly increased in treated animals; noncollagenous, alkali-soluble protein, thought to reflect the cellular component, was unchanged with treatment. These effects were not detectable on microscopic examination and measurement of the vessel wall despite attempts to duplicate closely in vivo wall dimensions before study. These findings of distinct and marked effects of androgen on vascular metabolism extend the growing evidence for an important role of sex hormones in vessel wall structure and function.
Harvey Wolinsky
Title and authors | Publication | Year |
---|---|---|
Anabolic androgenic steroids and cardiomyopathy: an update.
Fadah K, Gopi G, Lingireddy A, Blumer V, Dewald T, Mentz RJ |
Frontiers in Cardiovascular Medicine | 2023 |
Chronic Treatment with Minoxidil Induces Elastic Fiber Neosynthesis and Functional Improvement in the Aorta of Aged Mice
M Coquand-Gandit, MP Jacob, W Fhayli, B Romero, M Georgieva, S Bouillot, E Estève, JP Andrieu, S Brasseur, S Bouyon, N Garcia-Honduvilla, P Huber, J Buján, M Atanasova, G Faury |
Rejuvenation Research | 2017 |
The role of androgen receptors in atherosclerosis
K Takov, J Wu, MA Denvir, LB Smith, PW Hadoke |
Molecular and Cellular Endocrinology | 2017 |
Association Between Testosterone Replacement Therapy and the Incidence of DVT and Pulmonary Embolism
R Sharma, OA Oni, G Chen, M Sharma, B Dawn, R Sharma, D Parashara, VJ Savin, RS Barua, K Gupta |
Chest | 2016 |
Effect of Gender and Sex Steroids on the Contractile Response of Canine Coronary and Renal Blood Vessels
JW Karanian, PW Ramwell |
Journal of Cardiovascular Pharmacology | 1996 |
Aortic distensibility in post-menopausal women receiving Tibolone
ED Lehmann, KD Hopkins, JR Parker, RC Turay, J Rymer, I Fogelman, RG Gosling |
British Journal of Radiology | 1994 |
Transdermal Dihydrotestosterone Treatment of 'Andropause'
B Lignieres |
Annals of Medicine | 1993 |
Sex Hormones Change Adrenoceptors in Blood Vessels of the Spontaneously Hypertensive Rat
MM McConnaughey, SG Iams |
Clinical and Experimental Hypertension | 1993 |
Sex-associated differences in left ventricular function in aortic stenosis of the elderly
P Buttrick, J Scheuer |
Circulation | 1992 |
Sex Steroids and the Cardiovascular System
PW Ramwell, GM Rubanyi, E Schillinger |
1992 | |
Anabolic/androgenic steroid abuse and thrombosis: Is there a connection?
GS Ferenchick |
Medical Hypotheses | 1991 |
Stimulation of lysyl oxidase (EC 1.4.3.13) activity by testosterone and characterization of androgen receptors in cultured calf aorta smooth-muscle cells
RE Bronson, SD Calaman, AM Traish, HM Kagan |
Biochemical Journal | 1987 |
Regulation of Matrix Accumulation
JJ Jeffrey |
Regulation of Matrix Accumulation | 1986 |
Effect of Pregnancy on the Biosynthesis of Collagen and Proteoglycan by Normotensive or Hypertensive Rat Aortas
JM Foidart, ER Savolainen, P Carlier, D Gillain, B Nusgens, G Rorive, CM Lapière |
Clinical and Experimental Hypertension. Part B: Hypertension in Pregnancy | 1985 |
Canine vascular tissues are targets for androgens, estrogens, progestins, and glucocorticoids
KB Horwitz, LD Horwitz |
Journal of Clinical Investigation | 1982 |
Effect of gender on development and diurnal rhythm of prostaglandin receptors in rat aorta
JW Karanian, ER Ramey, PW Ramwell |
British Journal of Pharmacology | 1981 |
EFFECT OF GENDER ON DEVELOPMENT AND DIURNAL RHYTHM OF PROSTAGLANDIN RECEPTORS IN RAT AORTA
J Karanian, E Ramey, P Ramwell |
British Journal of Pharmacology | 1981 |
Androgens regulate cell growth, lysosomal hydrolases and mitochondrial cytochrome c oxidase in mouse aorta
AD Goldstone, H Koenig, CY Lu |
Biochimica et Biophysica Acta (BBA) - General Subjects | 1981 |
Production of coronary arteriosclerosis with sex hormones and human chorionic gonadotropin (HCG) in juvenile steelhead and rainbow trout, Salmo gairdneri
EW House, RJ Dornauer, BJ Lenten |
Atherosclerosis | 1979 |
Atherosclerosis Drug Discovery
CE Day |
1976 | |
Effect of gonadectomy on age-dependent calcification of aorta and bone mineralization in rats
AJ Morgan, D Bellamy |
Experimental Gerontology | 1975 |
Modification of the Effects of Hypertension on Lysosomes and Connective Tissue in the Rat Aorta
H Wolinsky, S Goldfischer, B Schiller, LE Kasak |
Circulation research | 1974 |
Mesenchymal Response of the Blood Vessel Wall: A Potential avenue for understanding and treating Atherosclerosis
H Wolinsky |
Circulation research | 1973 |
Hypertension, Antihypertensive Drugs and Atherosclerosis
W Hollander |
Circulation | 1973 |
Comparative Effects of Castration and Antiandrogen Treatment on the Aortas of Hypertensive and Normotensive Male Rats
H Wolinsky |
Circulation research | 1973 |
Hormones and Atherosclerosis
RG Gould |
Hormones and Atherosclerosis | 1959 |