Genetics, Medical

Online courses are an indispensable part of medical teaching in the new era. Online courses have good prospects, although also with certain problems in practice. As an important basic medical course, medical genetics has both basic theoretical knowledge and clinical cases, involving basic principles and the latest developments. A single online course or offline teaching model cannot meet the needs of subject development and training a new generation of medical professionals. Therefore, actively exploring the online and offline hybrid teaching model is one of the important topics in the current medical teaching reform.
Genetics, Medical

The recent advent of next-generation sequencing technologies has dramatically changed the nature of biomedical research. Human genetics is no exception-it has never been easier to interrogate human patient genomes at the nucleotide level to identify disease-associated variants. To further facilitate the efficiency of this approach, whole exome sequencing (WES) was first developed in 2009. Over the past three years, multiple groups have demonstrated the power of WES through robust disease-associated variant discoveries across a diverse spectrum of human diseases. Here, we review the application of WES to different types of inherited human diseases and discuss analytical challenges and possible solutions, with the aim of providing a practical guide for the effective use of this technology.
Exome ; Genetics, Medical ; Genome ; Humans

Genetics is assuming an increasingly important role in medicine. As a result, the teaching of genetics should also be increased proportionally to ensure that future physicians will be able to take advantage of the new genetic technology, and to understand the associated ethical, legal and social issues. At the University of Rochester School of Medicine and Dentistry, we have been able to incorporate genetic education into a four-year medical curriculum in a fully integrated fashion. This model may serve as a template for other medical curriculum still in development.
Curriculum ; Education, Medical ; Genetics ; education

Genetics, Medical ; Genomics ; United States

Clinical practice of Medical Genetics involves application of various genetic techniques for the diagnosis of genetic disorders and subsequent genetic counseling and treatment. The principles of Medical Ethics must be fully taken into account when applying genetic knowledge for medical practice. Medical Ethics education is therefore essential for the standardized training of resident doctors in medical genetics department. With a basic system of Medical Genetics Physician Training established, our hospital has made a preliminary exploration for the development of Medical Ethics teaching in resident training through various teaching practices including seminar, network teaching, case study, scene teaching and outpatient teaching, with an aim to strengthen Medical Ethnics knowledge, professionalism and communication skills, and implement Medical Ethics principles throughout clinical practice.
Curriculum ; Educational Status ; Ethics, Medical ; Genetics, Medical ; Humans

Online Mendelian Inheritance in Man (OMIM, http://omim. org/) is a comprehensive, authoritative, practical and timely knowledgebase of human genes and genetic disorders. OMIM, as a genetic encyclopedia, provides an easy and straightforward access to information on human genetics to students, researchers and clinicians. This article presents an overview on the contents of OMIM and its application to medical genetics.
Databases, Factual ; Databases, Genetic ; Genetics, Medical ; Humans

Certification ; Genetics, Medical ; Genomics ; United States

Since the beginning of 2017, Chinese Journal of Cancer has published a series of important questions in cancer research and clinical oncology, which spark diverse thoughts, interesting communications, and potential collaborations among researchers all over the world. In this article, 8 more questions are presented as follows. Question 86. In which circumstances is good supportive care associated with a survival advantage in patients with cancer? Question 87. Can we develop animal models to mimic immunotherapy response of cancer patients? Question 88. What are the mechanisms underlying hepatitis B virus-associated non-hepatocellular cancers? Question 89. Can we more precisely target tumor metabolism by identifying individual patients who would benefit from the treatment? Question 90. What type of cranial irradiation-based prophylactic therapy combination can dramatically improve the survival of patients with extensive small-cell lung cancer? Question 91. How can postoperative radiotherapy prolong overall survival of the patients with resected pIIIA-N2 non-small cell lung cancer? Question 92. What are the key molecular events that drive oral leukoplakia or erythroplakia into oral cancer? Question 93. How could we track the chemotherapeutics-driven evolution of tumor genome in non-small cell lung cancer for more effective treatment?
Humans ; Medical Oncology ; education ; Neoplasms ; genetics ; Research

Polymerase chain reaction-single strand conformational polymorphism (PCR-SSCP) analysis is a kind of sensitive mutation detection method that has been usually used in field of medical genetics. A single DNA strand with a mutation or nucleotide polymorphism has a different conformation from its wild-type counterpart, and these conformational differences result in different electrophoretic mobility. In previous study of mitochondrial microsatellite instability in 50 uterine leiomyomas, PCR-SSCP showed 4 types of band mobility at (CA)n of the mitochondrial D-loop. In type 1 and 4, positions of the lower single stand of both were same but those of upper strand were different. In sequencing analysis, repeat number of (CA)n in type 1 was 4, 5 in type 2, 6 in type 3, and 4 in type 4, respectively. Without using expensive sequencing analysis, PCR-SSCP method can be used to detect the repeat number of (CA)n in mitochondrial D-loop.
DNA ; Genetics, Medical ; Leiomyoma ; Methods ; Microsatellite Instability