Search Results - "Troncoso, J L"

Luteal leukocytes are modulators of the steroidogenic process of human mid-luteal cells by Castro, A, Castro, O, Troncoso, J L, Kohen, P, Simón, C, Vega, M, Devoto, L

“…Flow cytometry analysis of luteal cells revealed that an important proportion of these cells are leukocytes. The percentage of leukocytes was higher in the…”
Get full text

Regulatory role of angiotensin II on progesterone production by cultured human granulosa cells. Expression of angiotensin II type-2 receptor by JOHNSON, M. C, VEGA, M, VANTMAN, D, TRONCOSO, J. L, DEVOTO, L

“…The role of angiotensin II (AngII) in ovarian steroidogenesis is not clearly understood. In order to study its action on progesterone synthesis and to…”
Get full text

Functional luteolysis in response to hydrogen peroxide in human luteal cells by Vega, M, Carrasco, I, Castillo, T, Troncoso, J L, Videla, L A, Devoto, L

“…To evaluate the effect of reactive oxygen species in human corpus luteum function, we investigated whether hydrogen peroxide (H2O2) affects the in vitro luteal…”
Get more information

Differential steroidogenic response of human luteal cell subpopulations by CARRASCO, I, TRONCOSO, J. L, DEVOTO, L, VEGA, M

“…The differential capacity for steroid synthesis of human luteal cell subpopulations was investigated in a well defined cell culture system. Corpora lutea were…”
Get full text

Morpho-functional study of human luteal cell subpopulations by Retamales, I, Carrasco, I, Troncoso, J L, Las Heras, J, Devoto, L, Vega, M

“…It has been reported that the mammalian corpus luteum is composed mainly of two subpopulations of luteal cells (large and small) of different morphology and…”
Get more information

Localization of insulin-like growth factor (IGF-I) and IGF-I receptor expression in human corpora lutea: role on estradiol secretion by Johnson, M C, Devoto, L, Retamales, I, Kohen, P, Troncoso, J L, Aguilera, G

“…To determine whether insulin-like growth factor (IGF-I) and its receptors are expressed by human corpus luteum (CL) and to establish the effect of IGF-I on E2…”
Get more information

Multihormonal regulation of progesterone synthesis in cultured human midluteal cells by Devoto, L, Kohen, P, Castro, O, Vega, M, Troncoso, J L, Charreau, E

“…The objectives of this investigation were to examine in vivo insulin like-growth factor-I (IGF-I) secretion by the human midcorpora lutea (mid-CL) and the…”
Get more information

Presence of angiotensin II and expression of angiotensin II type-2 receptor in human fallopian tube by Johnson, M C, Castro, A, Troncoso, J L, Vantman, D, Devoto, L, Vega, M

“…To determine the presence of angiotensin II and angiotensin II type-2 receptor subtype messenger RNA (mRNA) in human fallopian tube. Frozen fallopian tubes…”
Get more information

Regulation of human luteal steroidogenesis in vitro by nitric oxide by Vega, M, Johnson, M C, Díaz, H A, Urrutia, L R, Troncoso, J L, Devoto, L

“…To evaluate the effect of nitric oxide (NO.) in human corpus luteum (CL) function, we investigated the expression and the presence of NO. synthase (NOS) in the…”
Get full text

Short communication. Price determinants of Chilean wines in the US market: a hedonic approach by Troncoso, J.L., E-mail: jtronc@utalca.cl, Aguirre, M

“…Se estimó una función de precios hedónicos asociando el precio al detalle del vino chileno en el mercado estadounidense a los siguientes atributos visibles:…”
Get full text

Short communication. The influence of size, variety, destination port and month of sale in the export price of Chilean apples: a hedonic approach by Troncoso, J.L, Aguirre, M

“…Este estudio busca estimar el precio marginal de algunas variables agronómicas y de mercado, en manzanas de exportación chilenas. Las variables agronómicas son…”
Get full text