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Showing 1 to 12 of 139 entries
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Disordered eating and the muscular ideal.

Journal of eating disorders

Griffiths S, Murray SB, Touyz S.
PMID: 24999396
J Eat Disord. 2013 Apr 25;1:15. doi: 10.1186/2050-2974-1-15. eCollection 2013.

No abstract available.

Dimensions of control and their relation to disordered eating behaviours and obsessive-compulsive symptoms.

Journal of eating disorders

Froreich FV, Vartanian LR, Grisham JR, Touyz SW.
PMID: 27144009
J Eat Disord. 2016 May 03;4:14. doi: 10.1186/s40337-016-0104-4. eCollection 2016.

BACKGROUND: Issues of personal control have been proposed to play a central role in the aetiology and maintenance of eating disorders. Empirical evidence supporting this relationship is inconsistent, partly due to the multiplicity of constructs used to define "control"....

Magnesium transport in hypertension.

Pathophysiology : the official journal of the International Society for Pathophysiology

Sontia B, Touyz RM.
PMID: 18029156
Pathophysiology. 2007 Dec;14(3):205-11. doi: 10.1016/j.pathophys.2007.09.005. Epub 2007 Oct 29.

Epidemiological, clinical and experimental evidence indicates an inverse association between Mg(2+) levels (serum and tissue) and blood pressure. Magnesium may influence blood pressure by modulating vascular tone and structure through its effects on numerous biochemical reactions that control vascular...

Human papilloma virus inoculation: why only girls?.

Current oncology (Toronto, Ont.)

Touyz LZ.
PMID: 19672418
Curr Oncol. 2009 Aug;16(4):2. doi: 10.3747/co.v16i4.433.

No abstract available.

Reactive oxygen species, cell growth, cell cycle progression and vascular remodeling in hypertension.

Future cardiology

Vokurkova M, Xu S, Touyz RM.
PMID: 19804207
Future Cardiol. 2007 Jan;3(1):53-63. doi: 10.2217/14796678.3.1.53.

Reactive oxygen species (ROS) include superoxide, hygrogen peroxide and hydroxyl radical. Under physiological conditions, all vascular cell types produce ROS in a controlled and regulated fashion, mainly through nonphagocyte NADPH oxidase. An imbalance between pro-oxidants and antioxidants results in...

Increased blood pressure, vascular inflammation, and endothelial dysfunction in androgen-deficient follitropin receptor knockout male mice.

Journal of the American Society of Hypertension : JASH

Javeshghani D, Sairam MR, Schiffrin EL, Touyz RM.
PMID: 20409866
J Am Soc Hypertens. 2007 Sep-Oct;1(5):353-61. doi: 10.1016/j.jash.2007.06.003.

The relationship between testosterone, vascular function, and blood pressure remains unclear. Here we utilized a mouse model of andropause, follitropin receptor knockout (FORKO) male mice, which are testosterone-deficient, to investigate whether vascular function and structure are altered and whether...

Potentiation of vascular oxidative stress and nitric oxide-mediated endothelial dysfunction by high-fat diet in a mouse model of estrogen deficiency and hyperandrogenemia.

Journal of the American Society of Hypertension : JASH

Javeshghani D, Schiffrin EL, Sairam MR, Touyz RM.
PMID: 20409973
J Am Soc Hypertens. 2009 Sep-Oct;3(5):295-305. doi: 10.1016/j.jash.2009.07.002.

Estrogen deficiency is associated with increased cardiovascular risk due, in part, to hypertension, endothelial dysfunction, obesity, and hypercholesterolemia. Underlying mechanisms for this remain unclear. Here, we investigated whether high-fat intake aggravates vascular dysfunction through oxidative stress and inflammation, which...

Challenging obesity relating to Barrett esophagitis.

Current oncology (Toronto, Ont.)

Touyz LZ.
PMID: 20567621
Curr Oncol. 2010 Jun;17(3):8. doi: 10.3747/co.v17i3.601.

No abstract available.

Measurement of intracellular free calcium ion concentration in vascular smooth muscle cells : fluorescence imaging of cytosolic calcium.

Methods in molecular medicine

Touyz RM, Schiffrin EL.
PMID: 21331728
Methods Mol Med. 2001;51:341-54. doi: 10.1385/1-59259-087-X:341.

Changes in intracellular free calcium ion concentration ([Ca(2+)](i)) play a major role in vascular smooth muscle cell function (1,2). Elevation of [Ca(2+)](i) is an important regulator of multiple downstream signaling pathways and it is a major determinant of vascular...

Hypertension guidelines: more challenges highlighted by Europe.

Hypertension (Dallas, Tex. : 1979)

Jennings GL, Touyz RM.
PMID: 23959562
Hypertension. 2013 Oct;62(4):660-5. doi: 10.1161/HYPERTENSIONAHA.113.02034. Epub 2013 Aug 19.

No abstract available.

Is the neglect of exercise in anorexia nervosa research a case of "running out" of ideas or do we need to take a "LEAP" of faith into the future?.

Journal of eating disorders

Touyz S, Hay P, Noetel M.
PMID: 28770091
J Eat Disord. 2017 Jul 26;5:35. doi: 10.1186/s40337-017-0157-z. eCollection 2017.

No abstract available.

How does family functioning effect the outcome of family based treatment for adolescents with severe anorexia nervosa?.

Journal of eating disorders

Wallis A, Miskovic-Wheatley J, Madden S, Rhodes P, Crosby RD, Cao L, Touyz S.
PMID: 29255605
J Eat Disord. 2017 Dec 13;5:55. doi: 10.1186/s40337-017-0184-9. eCollection 2017.

BACKGROUND: The aim of this research was to investigate the relationship between family functioning, adolescent-parent attachment and remission, as well as changes in these variables over time for adolescents with severe anorexia nervosa treated with family based treatment (FBT)....

Showing 1 to 12 of 139 entries