A5064395573- melanin and skin pigmentation
- Pressure Ulcer Prevention and Management
- Axon Guidance and Neuronal Signaling
- Diverse Musicological Studies
- T-cell and Retrovirus Studies
- Developmental Biology and Gene Regulation
- Medicine and Dermatology Studies History
- Diabetic Foot Ulcer Assessment and Management
- Genetic and rare skin diseases.
- Neurogenesis and neuroplasticity mechanisms
- Poxvirus research and outbreaks
- Reproductive tract infections research
- Hedgehog Signaling Pathway Studies
- Vector-Borne Animal Diseases
- Head and Neck Surgical Oncology
- Cystic Fibrosis Research Advances
- Health and Medical Education
- Nasolacrimal Duct Obstruction Treatments
- Polyomavirus and related diseases
- Hippo pathway signaling and YAP/TAZ
- Ethics and bioethics in healthcare
- Nonmelanoma Skin Cancer Studies
- Cutaneous Melanoma Detection and Management
- Wound Healing and Treatments
- Musicology and Musical Analysis
Hospital Clínico de la Universidad de Chile
2018
University of Chile
2013-2017
Institute for Diagnostic Imaging and Research of the Skin and Soft Tissues
2017
Sociedad de Biología de Chile
2017
Clínica Las Condes
2013
Hospital Barros Luco-Trudeau
2005-2012
Abstract Schizophrenia is a neurodevelopmental disease characterized by cerebral connectivity impairment and loss of gray matter. It was described in adult schizophrenia patients (SZP) that concentration VEGFA, master angiogenic factor, decreased. Recent evidence suggests hypoperfusion related to dysfunctional Blood Brain Barrier (BBB) SZP. Since neurogenesis blood-vessel formation occur coincident coordinated fashion, defect neurovascular development could result increased vascular...
Vega, Nadia MD; Wortsman, Ximena Navarrete, Nelson Sazunic, Ivo MD Author Information
Basal Cell Carcinoma (BCC) is one of the most diagnosed cancers worldwide. It develops due to an unrestrained Sonic Hedgehog (SHH) signaling activity in basal cells skin. Certain subtypes BCC are more aggressive than others, although molecular basis this phenomenon remains unknown. We have previously reported that Neogenin-1 (NEO1) a downstream target gene SHH/GLI pathway neural tissue. Given SHH participates epidermal homeostasis, here we analyzed expression NEO1 order identify whether it...
Background: RCM (reflectance confocal microscopy) is a noninvasive, high-resolution technology that has been proven to improve the diagnostic accuracy over clinical examination in several skin diseases. Objective: The aim of this article describe morphologic features halo nevi (HN) observed with and correlate them their dermoscopic characteristics. Method: Nine patients diagnosis HN were assessed RCM. A second assessment was performed up 12 months later. Dermoscopic global patterns obtained...
Seroprevalence of herpes simplex virus type 2 (HSV-2) infection in two clinics for sexually transmitted diseases Santiago, ChileBackground: Genital herpes, a disease caused by (HSV-2), is found 3.8% all (STD) Chile.Aim: To determine the seroprevalence and to identify an association between HSV-2 HIV-1, other STD, study its demographic characteristics.Material methods: A cross-sectional at STD public Santiago was conducted among 200 consecutive patients.Samples were tested HSV-2, syphilis...
Wound healing may be a difficult problem, and variable types of artificial skin prototypes have been developed for supporting this process. Using ultrasound, we studied 4 cellulose-derived assessed their two-dimensional three-dimensional morphology. These were identified on ultrasound both in vitro vivo studies. They allowed the sonographic observation deeper layers different surfaces body with good definition examinations performed healthy cutaneous ulcers. The detection these biomaterials...
Human T-lymphotropic virus I/II detection