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H Velazquez

Explore the profile of H Velazquez including associated specialties, affiliations and a list of published articles. Areas
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Articles 40
Citations 1096
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Recent Articles
1.
Ponce J, Velazquez H, Duarte G, Bedos M, Hernandez H, Keller M, et al.
Domest Anim Endocrinol . 2014 Jun; 48:119-25. PMID: 24906937
The response of male goats exposed to different durations of long days (LD) during an extra-light treatment in autumn-winter, and their ability to induce ovulations in seasonally anovulatory goats were...
2.
Bedos M, Velazquez H, Fitz-Rodriguez G, Flores J, Hernandez H, Duarte G, et al.
Physiol Behav . 2012 Feb; 106(2):259-63. PMID: 22366159
Bucks rendered sexually active by a photoperiod treatment of long days can induce fertile ovulation in a group of goats with only 4 h of contact daily with a male:female...
3.
Veron D, Bertuccio C, Marlier A, Reidy K, Garcia A, Jimenez J, et al.
Diabetologia . 2011 Feb; 54(5):1227-41. PMID: 21318407
Aims/hypothesis: The pathogenic role of excessive vascular endothelial growth factor (VEGF)-A in diabetic nephropathy has not been defined. We sought to test whether increased podocyte VEGF-A signalling determines the severity...
4.
Knauf H, Mutschler E, Velazquez H, Giebisch G
Eur J Clin Pharmacol . 2009 Feb; 65(5):465-72. PMID: 19229529
Background: Resistance to high-dose loop diuretics can be overcome either by co-administration with thiazides or by treatment with medium-dose loop diuretics combined with thiazides. Combination therapy has been proven to...
5.
Velazquez H, Silva T, Andujar E, Desir G, Ellison D, Greger R
Am J Physiol Renal Physiol . 2001 Feb; 280(3):F530-9. PMID: 11181416
We sought to assess whether the distal convoluted tubule (DCT) segment of the rabbit nephron expresses a functional epithelial sodium channel. First, the transepithelial voltage (V(te), lumen vs. bath) was...
6.
Kunchaparty S, Palcso M, BERKMAN J, Velazquez H, Desir G, Bernstein P, et al.
Am J Physiol . 1999 Oct; 277(4):F643-9. PMID: 10516289
Gitelman's syndrome is an autosomal recessive disorder of salt wasting and hypokalemia caused by mutations in the thiazide-sensitive Na-Cl cotransporter. To investigate the pathogenesis of Gitelman's syndrome, eight disease mutations...
7.
Velazquez H
Kidney Int . 1999 Sep; 56(3):1029-36. PMID: 10469371
Background: Evidence suggests that the colonic H,K-ATPase isoform is expressed in the kidney and that a mRNA species highly homologous to the rat and guinea pig HKalpha2 is expressed in...
8.
Simon D, Lu Y, Choate K, Velazquez H, Al-Sabban E, Praga M, et al.
Science . 1999 Jul; 285(5424):103-6. PMID: 10390358
Epithelia permit selective and regulated flux from apical to basolateral surfaces by transcellular passage through cells or paracellular flux between cells. Tight junctions constitute the barrier to paracellular conductance; however,...
9.
Bostanjoglo M, Reeves W, Reilly R, Velazquez H, Robertson N, Litwack G, et al.
J Am Soc Nephrol . 1998 Aug; 9(8):1347-58. PMID: 9697656
Mineralocorticoid hormones regulate salt transport along the distal nephron by binding to intracellular receptors and activating gene transcription. Previous experiments showed that systemic aldosterone infusions stimulate thiazide-sensitive Na and Cl...
10.
Velazquez H, Silva T, Andujar E, Reilly R, Desir G, Ellison D
Kidney Int . 1998 Aug; 54(2):464-72. PMID: 9690213
Background: Although the renal cortical collecting duct (CCD) is a principal target for aldosterone, recent evidence suggests that salt transport by other nephron segments may also be regulated by aldosterone....