Results 21 to 30 of about 711 (174)
DIACYLGLYCEROL KINASE 5 regulates polar tip growth of tobacco pollen tubes
New Phytologist, Volume 233, Issue 5, Page 2185-2202, March 2022., 2022 Summary Pollen tubes require a tightly regulated pectin secretion machinery to sustain the cell wall plasticity required for polar tip growth. Involved in this regulation at the apical plasma membrane are proteins and signaling molecules, including phosphoinositides and phosphatidic acid (PA).
Patricia Scholz +8 more
wiley +1 more source
Defecto en el cierre del tubo neural: encefalocele nasofrontal
Revista médica (Colegio de Médicos y Cirujanos de Guatemala), 2021 Neural tube defects (NTDs) are congenital malformations caused by incomplete closure of the neural tube during embryogenesis. These are divided into anencephaly, occult or cystic spina bifida, meningocele, myelomeningocele, myeloschisis ...
Hasel Nájera +2 more
openaire +2 more sources
Hydrogen Gas: A Novel Type of Antioxidant in Modulating Sexual Organs Homeostasis
Oxidative Medicine and Cellular Longevity, Volume 2021, Issue 1, 2021., 2021 Sex is a science of cutting edge but bathed in mystery. Coitus or sexual intercourse, which is at the core of sexual activities, requires healthy and functioning vessels to supply the pelvic region, thus contributing to clitoris erection and vaginal lubrication in female and penile erection in male.
Yaxing Zhang +5 more
wiley +1 more source
Defecto amplio del tubo neural. A propósito de un caso [PDF]
Revista Peruana de Ginecología y Obstetricia, 2018 Los defectos del tubo neural representan la segunda causa de malformación congénita más frecuentes del desarrollo prenatal y constituyen el 10% de las mismas. Su origen suele ser multifactorial, dando lugar a un cierre incompleto o defectuoso del neuroporo anterior y/o posterior, y ocasionando diferentes niveles de defectos en el sistema nervioso ...
Mileidy Egleet Mejias Quintero +1 more
openaire +1 more source
Does kynurenic acid act on nicotinic receptors? An assessment of the evidence
Journal of Neurochemistry, Volume 152, Issue 6, Page 627-649, March 2020., 2020 Kynurenic acid has well‐established activity as an antagonist at glutamate receptors, especially the glutamate and glycine co‐agonist binding sites, with possibly relevant actions on Aryl Hydrocarbon Receptors and the GPR35 binding site. A single proposal that it also acts on acetylcholine nicotinic receptors is analysed and discussed in the light of ...
Trevor W. Stone
wiley +1 more source
Oxidative Medicine and Cellular Longevity, Volume 2020, Issue 1, 2020., 2020 Brain injury induced by cardiac arrest/cardiopulmonary resuscitation (CA/CPR) is the leading cause of death among patients who have recovery of spontaneous circulation (ROSC). Inflammatory response, apoptosis, and oxidative stress are proven pathological mechanisms implicated in neuronal damage.
Ruixia Cui +9 more
wiley +1 more source
Incidência de defeitos de fechamento de tubo neural no Brasil
International Journal of Development Research, 2022 Objective: to analyze the incidence of neural tube closure defects by Brazilian states and regions before and after the mandatory supplementation of folic acid to flour. Methods: public data available for access in the DATASUS SINASC database were used, corresponding to the period between 1999 and 2016, and 2002 was the start date of supplementation ...
openaire +1 more source
Diagnosis of diastematomyelia associated with tethered cord in an adult patient. A case report
Medisur, 2021 Diastematomyelia is a division of the medullar cord, in a variable length, by a bony, fibrous or extradural bone septum. This form of dysraphia is associated with other spinal malformations.
Masleidy Valladares Valle +2 more
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Ácido fólico y defectos del tubo neural en Atención Primaria [PDF]
Medifam, 2003 Los defectos del tubo neural (DTN) son malformaciones graves y relativamente comunes que se originan al comienzo de la gestación. La suplementación con folatos se ha demostrado como una medida eficaz en la prevención primaria de dichos DTN. La evidencia sobre la prevención del primer episodio y la recurrencia de estas malformaciones es tal, que las ...
González González, A. I. +1 more
openaire +3 more sources
Gaceta Médica Estudiantil, 2023 Introducción: el asesoramiento genético en espina bífida se centra en la identificación de los factores de riesgo y la probabilidad de tener un hijo con la enfermedad.
Francis Antonella González-García +2 more
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