INVESTIGADORES
GUIDOBALDI Hector Alejandro
artículos
TORREZAN-NITAO, ELIS; GUIDOBALDI, HÉCTOR; GIOJALAS, LAURA; BARRATT, CHRISTOPHER; PUBLICOVER, STEPHEN
Behavioural switching during oscillations of intracellular Ca2+ concentration in free-swimming human sperm
Reproduction and Fertility; Año: 2021 vol. 2 p. 5 - 7
GIOJALAS, LAURA C.; GUIDOBALDI, HECTOR A.; CRAGNOLINI, ANDREA B.; FRANCHI, ANAHI N.; GARCIA ROMANO, LETICIA; BERMUDEZ, GONZALO M. A.; DANELON, VICTOR; MORENO IRUSTA, AYELEN; DOMÍNGUEZ, ESTEBAN M.; FIGUERAS LÓPEZ, MARIA J.
Understanding new molecular and cell biology findings based on progressive scientific practices and interconnected activities in undergraduate students
BIOCHEMISTRY AND MOLECULAR BIOLOGY EDUCATION; Año: 2021 vol. 49 p. 198 - 209
GIOJALAS, LAURA CECILIA; GUIDOBALDI, HÉCTOR ALEJANDRO
Getting to and away from the egg, an interplay between several sperm transport mechanisms and a complex oviduct physiology
MOLECULAR AND CELLULAR ENDOCRINOLOGY.; Año: 2020
BETTERA MARCAT, MA; GALLEA, MN; MIÑO, G; CUBILLA, MC; BANCHIO, AJ; GIOJALAS, L.C.; MARCONI, VI; GUIDOBALDI, HA
Hitting the wall: Human sperm velocity recovery under ultra-confined conditions
BIOMICROFLUIDICS; Lugar: New York; Año: 2020
ACHIKANU, COSMAS; CORREIA, JOAO; GUIDOBALDI, HÉCTOR A; GIOJALAS, LAURA C; BARRATT, CHRISTOPHER L. R; DA SILVA, SARAH MARTINS; PUBLICOVER, STEPHEN
Continuous behavioural 'switching' in human spermatozoa and its regulation by Ca2+-mobilising stimuli
MOLECULAR HUMAN REPRODUCTION.; Año: 2019 vol. 25 p. 423 - 432
MORENO-IRUSTA, AYELEN; KEMBRO, JACKELYN M.; DOMINGUEZ, ESTEBAN M.; MATAMOROS-VOLANTE, ARTURO; GALLEA, NOEL; MOLINA, ROSA; GUIDOBALDI, HECTOR A.; TREVIÑO, CLAUDIA L.; FIGUERAS, MARIA J. ; BABINI, ANA; PAINA, NELSO A.; MERCADO, CARLOS A.; GIOJALAS, LAURA C.
Sperm physiology varies according to ultradian and infradian rhythms
Scientific Reports; Año: 2019
SAUCEDO, LUCIA; SOBARZO, CRISTIAN; BRUKMAN, NICOLÁS; GUIDOBALDI, HECTOR ALEJANDRO; LUSTIG, LIVIA; GIOJALAS, LAURA CECILIA; BUFFONE, MARIANO GABRIEL; VAZQUEZ-LEVIN, MONICA HEBE; MARÍN-BRIGGILER, CLARA
Involvement of Fibroblast Growth Factor 2 (FGF2) and its receptors in the regulation of mouse sperm physiology
REPRODUCTION; Año: 2018
DOMINGUEZ, ESTEBAN MAURICIO; MORENO-IRUSTA, AYELEN; GUIDOBALDI, HÉCTOR ALEJANDRO; TRIBULO, HUBERTO; GIOJALAS, LAURA CECILIA
Improved bovine in vitro embryo production with sexed and unsexed sperm selected by chemotaxis
THERIOGENOLOGY; Año: 2018 vol. 122 p. 1 - 8
GUIDOBALDI, H.A.; CUBILLA, M.; MORENO, A.; MOLINO, M.V.; BAHAMONDES, L.; GIOJALAS, L.C.
Sperm chemorepulsion, a supplementary mechanism to regulate fertilization
HUMAN REPRODUCTION; Año: 2017 p. 1 - 14
GUIDOBALDI, HA; HIROHASHI N; CUBILLA, MC; BUFFONE, MG; GIOJALAS, LC
An intact acrosome is required for the chemotactic response to progesterone in mouse spermatozoa
MOLECULAR REPRODUCTION AND DEVELOPMENT; Lugar: New York; Año: 2017
FRANCHI, A.; CUBILLA, M.; GUIDOBALDI, H.A.; BRAVO, A.A.; GIOJALAS, L.C.
Uterosome-like vesicles prompt human sperm fertilizing capability
MOLECULAR HUMAN REPRODUCTION.; Año: 2016
ERNESTO, JI; WEIGEL MUÑOZ, M; BATTISTONE, MA; VASEN, P; MARTINEZ-LOPEZ, P; ORTA, G; DE LA VEGA-BELTRAN, JL; MORENO, I; GUIDOBALDI, HA; GIOJALAS, LC; DARSZON, A; COHEN, D; CUASNICU, P
CRISP1 as a novel CatSper regulator that modulates sperm motility and orientation during fertilization
JOURNAL OF CELL BIOLOGY; Lugar: New York; Año: 2015 vol. 210 p. 1213 - 1224
GUIDOBALDI, HA; JERAYAM, YL; CONDAT, CA; OVIEDO, M; BERDAKIN, I; MOSHCHALKOV, LC; GIOJALAS, LC; SILHANEK, A; MARCONI, VI
Disrupting the wall accumulation of human sperm cells by artificial corrugation
BIOMICROFLUIDICS; Lugar: New York; Año: 2015 vol. 9 p. 241221 - 241229
GUIDOBALDI, HA; JERAYAM, YL; BERDAKIN, I; MOSHCHALKOV, LC; CONDAT, CA; MARCONI, VI; GIOJALAS, LC; SILHANEK, A
Geometrical guidance and trapping transition of human sperm cells.
PHYSICAL REVIEW E - STATISTICAL PHYSICS, PLASMAS, FLUIDS AND RELATED INTERDISCIPLINARY TOPICS; Año: 2014 vol. 89 p. 3272 - 3276
UÑATES, DR; GUIDOBALDI, HA; GATICA, LV; CUBILLA, MC; TEVES, ME; MORENO, A; GIOJALAS, LC
Versatile action of picomolar gradients of progesterone on different sperm subpopulations
PLOS ONE; Lugar: San Francisco; Año: 2014
GATICA, LV; GUIDOBALDI, HA; MONTESINOS, MM; TEVES, ME; MORENO, I; UÑATES, DR; MOLINA, R; GIOJALAS, LC
Picomolar gradients of progesterone select functional human sperm even in subfertile samples
MOLECULAR HUMAN REPRODUCTION.; Lugar: Oxford; Año: 2013 vol. 19 p. 559 - 569
GUIDOBALDI, HA; TEVES, ME; UÑATES, DR; GIOJALAS, LC
Sperm transport and retention at the fertilization site is orchestrated by a chemical guidance and oviduct movement
REPRODUCTION; Lugar: Bristol; Año: 2012 p. 587 - 596
BLENGINI, CS; TEVES, ME; UÑATES, DR; GUIDOBALDI, HA; GATICA, LV; GIOJALAS, LC
Human sperm pattern of movement during chemotactic re-orientation towards a progesterone source
ASIAN JOURNAL OF ANDROLOGY; Lugar: Londres; Año: 2011 vol. 13 p. 769 - 773
TEVES, ME; GUIDOBALDI, HA; UÑATES, DR; SANCHEZ, R; MISKA, W; GIOJALAS, LC
Progesterone sperm chemoattraction may be modulated by its corticosteroid-binding globulin carrier protein
FERTILITY AND STERILITY; Lugar: Birmingham; Año: 2010 vol. 93 p. 2450 - 2452
MORENO, I; UÑATES, DR; MONTESINOS, MM; GATICA, LV; GUIDOBALDI, HA; TEVES, ME; MOLINA, R; GIOJALAS, LC
Fragmentacion del ADN reducida en una poblacion de espermatozoides seleccionados por la progesterona y su potencial uso en medicina reproductiva
Revista SAEGRE; Lugar: Buenos Aires; Año: 2010 vol. 17 p. 39 - 46
TEVES, ME; GUIDOBALDI, HA; UÑATES, DR; SANCHEZ, R; MISKA, W; PUBLICOVER, S; MORALES GARCIA, A; GIOJALAS, LC
Molecular mechanism of human sperm chemotaxis mediated by Progesterone
PLoS ONE; Lugar: Estados Unidos; Año: 2009 vol. 4 p. 8211 - 8222
GUIDOBALDI, HA; TEVES, ME; UÑATES, DR; ANASTASIA, A; GIOJALAS, LC
Progesterone from the cumulus cells is the sperm chemoattractant secreted by the rabbit oocyte cumulus complex
PLoS ONE; Lugar: Estados Unidos; Año: 2008 vol. 3 p. 3040 - 3049
GIL, P; GUIDOBALDI, HA; TEVES, ME; UÑATES, DR; SANCHEZ, R; GIOJALAS, LC
Chemotactic response of frozen-thawed bovine spermatozoa towards follicular fluid
ANIMAL REPRODUCTION SCIENCE; Lugar: Holanda; Año: 2008 vol. 108 p. 236 - 246
TOURMENTE, M; CARDOZO, G; GUIDOBALDI, HA; GIOJALAS, LC; BERTONA, M; CHARAVIGLIO, M
Sperm motility parameters to evaluate the seminal quality of Boa constrictor occidentalis, a threatened snake species
RESEARCH IN VETERINARY SCIENCE; Año: 2007 vol. 82 p. 93 - 98
TEVES, ME; BARBANO, F; GUIDOBALDI, HA; SANCHEZ, R; MISKA, W; GIOJALAS, LC
Progesterone at the picomolar range is a chemoattractant for mammalian spermatozoa
FERTILITY AND STERILITY; Año: 2006 vol. 86 p. 745 - 749
TOURMENTE, M; CARDOZO, G; BERTONA, M; GUIDOBALDI, HA; GIOJALAS, LC; CHARAVIGLIO, M
The ultrastructure of the spermatozoa of Boa constrictor occidentalis, with considerations on its mating system and sperm competition theories
ACTA ZOOLOGICA; Lugar: ESTOCOLMO; Año: 2006 vol. 87 p. 25 - 32
GUIDOBALDI, HA; MAICH, RH
Primordia and fertile floret changes in hexaploid triticale selected disruptively for spikelet fertility
AGRISCIENTIA; Lugar: Cordoba, Argentina; Año: 2002 vol. XIX p. 51 - 54
GUIDOBALDI, HA; MAICH, RH
Changes in primordia and fertile florets in hexaploid triticale selected disruptively for spikelet fertility.
Annual Wheat Newsletter; Lugar: Kansas, EEUU; Año: 2001 vol. 47 p. 19 - 19