User profiles for Manuel A. Gutierrez-Hernandez

Manuel A. Gutiérrez-Hernández

Universidad Bernardo O´Higgins
Verified email at docente.ubo.cl
Cited by 465

[HTML][HTML] Pathophysiology of perinatal asphyxia: can we predict and improve individual outcomes?

…, T Neira-Peña, MA Gutiérrez-Hernández… - EPMA Journal, 2011 - Springer
Perinatal asphyxia occurs still with great incidence whenever delivery is prolonged, despite
improvements in perinatal care. After asphyxia, infants can suffer from short- to long-term …

Functional selectivity of hallucinogenic phenethylamine and phenylisopropylamine derivatives at human 5-hydroxytryptamine (5-HT) 2A and 5-HT2C receptors

PR Moya, KA Berg, MA Gutierrez-Hernandez… - … of Pharmacology and …, 2007 - ASPET
2,5-Dimethoxy-4-substituted phenylisopropylamines and phenethylamines are 5-hydroxytryptamine
(serotonin) (5-HT) 2A/2C agonists. The former are partial to full agonists, whereas …

[HTML][HTML] Perinatal asphyxia: current status and approaches towards neuroprotective strategies, with focus on sentinel proteins

…, T Neira, MA Gutierrez-Hernandez… - Neurotoxicity …, 2011 - Springer
Delivery is a stressful and risky event menacing the newborn. The mother-dependent
respiration has to be replaced by autonomous pulmonary breathing immediately after delivery. If …

[HTML][HTML] Perinatal asphyxia: CNS development and deficits with delayed onset

…, R Perez, V Muñoz, M Gutierrez-Hernandez… - Frontiers in …, 2014 - frontiersin.org
Perinatal asphyxia constitutes a prototype of obstetric complications occurring when pulmonary
oxygenation is delayed or interrupted. The primary insult relates to the duration of the …

In vitro evaluation of osteoblastic cells on bacterial cellulose modified with multi-walled carbon nanotubes as scaffold for bone regeneration

JM Gutiérrez-Hernández, DM Escobar-García… - Materials Science and …, 2017 - Elsevier
In this paper we explore the use of native bacterial cellulose (BC) in combination with
functionalized multi-walled carbon nanotubes (MWNTs) as an original biomaterial, suitable three-…

Synthesis, characterization, and toxicity of hollow gold nanoshells

…, JM Gutierrez-Hernandez… - Journal of Nanoparticle …, 2018 - Springer
Hollow gold nanoshells (HGN) with a diameter of 50–70 nm and tunable optical properties
within the near-infrared region were synthesized from a substitution reaction using a …

[HTML][HTML] Use of Agave tequilana-lignin and zinc oxide nanoparticles for skin photoprotection

JM Gutiérrez-Hernández, A Escalante… - … of Photochemistry and …, 2016 - Elsevier
The use of sunscreens is essential for preventing skin damage and the potential appearance
of skin cancer in humans. Inorganic active components such as zinc oxide (ZnO) have …

In vitro evaluation of spruce xylan/MWCNTs hydrogel scaffolds for bone regeneration

JM Gutiérrez-Hernández… - Materials Today …, 2023 - Elsevier
In this work, hydrogels from spruce xylan (SX) mixed with functionalized multi-walled carbon
nanotubes (MWCNTs) as a scaffold were evaluated for in vitro culture of osteoblastic cells is …

[HTML][HTML] Green Synthesis of Silver Nanoparticles Using Randia aculeata L. Cell Culture Extracts, Characterization, and Evaluation of Antibacterial and Antiproliferative …

…, JA Silva-Guzmán, JM Gutiérrez-Hernández - Nanomaterials, 2022 - mdpi.com
The demand for metallic nanoparticles synthesized using green methods has increased
due to their various therapeutic and clinical applications, and plant biotechnology may be a …

Silver nanoparticles induce anti-proliferative effects on airway smooth muscle cells. Role of nitric oxide and muscarinic receptor signaling pathway

…, S Salazar-García, JM Gutiérrez-Hernández… - Toxicology letters, 2014 - Elsevier
Silver nanoparticles (AgNPs) are used to manufacture materials with new properties and
functions. However, little is known about their toxic or beneficial effects on human health, …