Alisandra Morales de Machín

ORCID: 0000-0002-4123-9689
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About
Contact & Profiles
Research Areas
  • Prenatal Screening and Diagnostics
  • Congenital Anomalies and Fetal Surgery
  • Genomic variations and chromosomal abnormalities
  • Assisted Reproductive Technology and Twin Pregnancy
  • Urological Disorders and Treatments
  • Folate and B Vitamins Research
  • Bone health and osteoporosis research
  • Lysosomal Storage Disorders Research
  • Skin and Cellular Biology Research
  • Trypanosoma species research and implications
  • Iron Metabolism and Disorders
  • Parvovirus B19 Infection Studies
  • Muscle Physiology and Disorders
  • Tumors and Oncological Cases
  • Genetic factors in colorectal cancer
  • Various Academic Research Studies
  • Child and Adolescent Health
  • Public Health and Social Inequalities
  • Cellular transport and secretion
  • Public Health and Environmental Issues
  • Genetic Neurodegenerative Diseases
  • Nutrition, Genetics, and Disease
  • Vitamin D Research Studies
  • Congenital Heart Disease Studies

University of Zulia
2008-2016

Guy's Hospital
1970

The non-invasive prenatal test is a screening method for fetal aneuploidies and if the result at high risk, it must be confirmed through diagnostic genetic test. It most sensitive specific detection common minimizes use of invasive techniques, only pregnant women risk. Genetic counseling should performed before after screening. This study aims to describe basic fundamentals testing by analyzing free circulating deoxyribonucleic acid in maternal plasma aneuploidy screening, primary methods...

10.51288/00840212 article EN Revista de Obstetricia y Ginecología de Venezuela 2024-04-30

Objective: To identify genetic risk factors and frequency to describe congenital defects of the fetus. Methods: The research was conducted at Genetic Research Institute Faculty Medicine. University Zulia. Maracaibo. We studied patients who attend prenatal clinic. According Identified, it indicated different diagnostic procedures: fetal echography, echocardiography, triple maternal serum marker, amniocentesis for karyotype molecular analysis. Results: included 568 patients. 79.05% total...

10.51288/00810305 article EN Revista de Obstetricia y Ginecología de Venezuela 2021-09-25
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