Summary
Overview
Work History
Education
Skills
Publications
Meetings
Accomplishments
Languages
Workexperience
Certification
Timeline
Generic
Rosangelina Alvarado

Rosangelina Alvarado

Chicago,IL

Summary

Driven by a robust background in research and analysis honed at the University of Chicago BSD, I excel in team collaboration and implementing innovative research methodologies. My bilingual proficiency and attention to detail have significantly contributed to advancing scientific knowledge, evidenced by improved laboratory efficiency and impactful presentations.

Overview

8
8
years of professional experience
1
1
Certification

Work History

Doctoral Student

University of Valparaiso
Valparaiso, Chile
03.2021 - Current
  • I learned to implement and adhere to laboratory safety protocols, including properly disposing of hazardous materials. I attended lab meetings to participate in research discussions and gather biological samples for laboratory tests.
  • Experimental approaches: Voltage clamp, patch clamp (in mammalian cells and frog oocytes), two voltage clamp, patch clamp fluorometry, and cell culture.

Internships

University of Chicago BSD
Chicago, Illinois
06.2023 - 09.2024
  • I learned to maintain detailed records of test results. Implemented and adhered to laboratory safety protocols, including properly disposing of hazardous materials. Analyzed data using various software programs including Microsoft Excel and GraphPad Prism. Participated in regular laboratory meetings to discuss test results, quality control issues, and process improvements.
  • Experimental approaches: Voltage clamp, Cut open (in frog oocytes), fluorescence records, molecular biology techniques (PCR, Quick change, miniprep, RNA polymerase reaction, and isolation).

Research Assistant

Centro Interdisciplinario de Neurociencia Valparai
Valparaiso, Chile
12.2021 - 06.2023
  • I learned to document and report test results accurately, maintaining detailed records in compliance with laboratory protocols. Collaborated with other researchers in developing study designs, methods, and tools for data collection. Assisted with training new lab technicians on the proper operation of instruments, safety protocols, and other relevant topics.
  • Experimental approaches: Cell culture, DNA Midiprep, RNA polymerase reaction and isolation, mammalian cells transfection, patch clamp (inside out, outside out, cell attach), and pharmacology effect on ion channels.

Undergraduate Student Researcher

Centro de Microscopia Electronica Dr. Ernesto Pru
Merida, Venezuela
02.2017 - 05.2019
  • I learned to Assist in designing research protocols and experiments. Managed project timelines and coordinated research tasks. Managed laboratory supplies and equipment, providing maximum output to meet data deadlines. Prepared solutions of reagents for use in experiments according to standard procedures.
  • Experimental approaches: Behavior tests on different ages mice (open field, rotarod, elevate maze, and wire suspension), Histology tools for cerebellum study (eosin-hematoxylin stain, and Golgi impregnation), and high-resolution microscopy.

Education

Certification Course - Statistics applied to research

UNIVERSIDAD DE LOS ANDES-VENEZUELA
Merida, VENEZUELA
03.2020

Bachelor of Science - Biology

UNIVERSIDAD DE LOS ANDES (ULA)-VENEZUELA
Merida, VENEZUELA
01.2019

Postgraduate Course - Basic Tools of Molecular Biology

INSTITUTO VENEZOLANO DE INVESTIGACIONES CIENTIFICAS
Caracas, VENEZUELA
11.2016

PhD Candidate - Biophysics

University of Valparaiso
Valparaiso, CHILE

Skills

  • Research and analysis
  • Study techniques
  • Research methodologies
  • Attention to detail
  • Team collaboration
  • Active learning
  • Microsoft proficiency
  • Positive attitude
  • Fast learner
  • Bilingual in spanish and english
  • Energetic and enthusiastic

Publications

  • Echeverría, F., Gonzalez-Sanabria, N., Alvarado-Sanchez, R., Fernández, M., Castillo, K., & Latorre, R. (2024). Large conductance voltage-and calcium-activated K+ (BK) channel in health and disease. Frontiers in Pharmacology, 15, 1373507. DOI: 10.3389/fphar.2024.1373507
  • Ancatén-González, C., Segura, I., Alvarado-Sánchez, R., Chávez, A. E., & Latorre, R. (2023). Ca2+-and voltage-activated K+ (BK) channels in the nervous system: one gene, a myriad of physiological functions. International Journal of Molecular Sciences, 24(4), 3407. DOI: 10.3390/ijms24043407.
  • González-Sanabria, N., Echeverría, F., Segura, I., Alvarado-Sánchez, R., & Latorre, R. (2021). BK in double-membrane organelles: a biophysical, pharmacological, and functional survey. Frontiers in Physiology, 12, 761474. DOI: 10.3389/fphys.2021.761474.

Meetings

  • 2023 Neuroscience annual CINV meeting 2023. Rosangelina Alvarado-Sánchez, Juan Pablo Castillo, Karen Castillo, Ramon Latorre. Expression of fluorescent BK channels and FRET as a proof of concept for Patch-clamp fluorometry. Annual CINV Meeting 2023, CHILE, Valparaiso.

Accomplishments

  • ANID DOCTORAL FELLOWSHIP. A Chilean governmental fellow (2022 - current)

Languages

Spanish
Native/ Bilingual
English
Professional

Workexperience

  • Teaching support for cell physiology lecture. 2023. University of Valparaiso (Chile). Assisted the professor in preparing class materials and managing coursework. Supported students with questions and guided assignments.
  • Secondary School Teacher - Biology, Natural Sciences, and Earth Sciences. 2019. Colegio San Martin de Porres (Merida, Venezuela). Designed and delivered engaging lesson plans for students aged 12 - 17 years.
  • Private Tutor - Physics, Chemistry, Mathematics, and Biology. 2009 - 2019. Provided one-on-one instruction to students in high school level. (Merida, Venezuela).
  • Accounting Assistant. (2006 - 2020). Sanchez Acconting. Supported the accounting team with daily tasks, including data entry, and invoice processing. (Merida, Venezuela).

Certification

1st Science Communication Conference of the Faculty of Sciences. Jun 2018. Rosangelina Alvarado. "Can a Herbicide Affect the Central Nervous System?".

Meeting with physics, chemistry, mathematics and biology ULA. (Merida, Venezuela).

  • XVIII. Jun 2018. Rosangelina Alvarado, Marcela Benavides, and Mayelin Lacruz. "Extinctions: An Interwoven World".
  • XVII. May 2017. Rosangelina Alvarado, Marcela Benavides, and Mayelin Lacruz. "Play and Get Caught in the Food Webs".
  • XVI. May 2016. Rosangelina Alvarado, Marcela Benavides, and Mayelin Lacruz. "The Ants: A Fascinating World".

3rd Community Service Conference. Jun 2016. Rosangelina Alvarado, Marcela Benavides, and Mayelin Lacruz. "Let's Play, Creating With Science".

Neuronews. An agreement between the newspaper and CINV aimed at bringing recent neuroscience knowledge closer to the public in a simple language that can be understood by all members of society.

  • 2023. https://www.elmostrador.cl/cultura/ciencia-cultura/2023/06/08/consolidacion-de-la-memoria-del-miedo-y-el-interruptor-que-la-enciende-o-apaga/
  • 2022. https://www.elmostrador.cl/dia/2022/12/15/sincronizacion-intercerebral-entre-madres-y-bebes-mejoraria-las-habilidades-sociales-de-los-infantes/
  • 2022. https://www.elmostrador.cl/dia/2022/04/14/como-funciona-la-nocicepcion-el-sentido-que-permite-percibir-el-dolor/

Timeline

Internships

University of Chicago BSD
06.2023 - 09.2024

Research Assistant

Centro Interdisciplinario de Neurociencia Valparai
12.2021 - 06.2023

Doctoral Student

University of Valparaiso
03.2021 - Current

Undergraduate Student Researcher

Centro de Microscopia Electronica Dr. Ernesto Pru
02.2017 - 05.2019

Certification Course - Statistics applied to research

UNIVERSIDAD DE LOS ANDES-VENEZUELA

Bachelor of Science - Biology

UNIVERSIDAD DE LOS ANDES (ULA)-VENEZUELA

Postgraduate Course - Basic Tools of Molecular Biology

INSTITUTO VENEZOLANO DE INVESTIGACIONES CIENTIFICAS

PhD Candidate - Biophysics

University of Valparaiso

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