علم الطب - الاختبار الجيني واختبار ما قبل الولادة

a genetic test that identifies mutations in the BRCA1 and BRCA2 genes, which are associated with an increased risk of breast and ovarian cancers

اختبار الجينات لسرطان الثدي

a gene associated with increased risk of breast and ovarian cancers due to mutations, making it important in cancer genetics and testing

جين سرطان الثدي 1

a gene linked to increased risk of breast and ovarian cancers due to mutations, important in cancer genetics and testing

جين سرطان الثدي 2

genetic testing to identify individuals who carry gene mutations for certain conditions, informing reproductive decision-making

فحص الناقلين

a laboratory test that examines an individual's chromosomes to detect genetic abnormalities such as chromosomal disorders and syndromes

اختبار الكاريوتيب

a gene associated with increased risk of health conditions such as cardiovascular disease, neural tube defects, and psychiatric disorders due to specific mutations

اختزال الميثيلين تترا هيدروفولات

(genetics) a basic unit of heredity and a sequence of nucleotides in DNA that is located on a chromosome in a cell and controls a particular quality

جين

(biochemistry) a chemical substance that carries the genetic information, which is present in every cell and some viruses

حمض نووي

a very small threadlike structure in a living organism that carries the genes and genetic information

كروموسوم

a genetic change that can affect chromosome structure or number, leading to variations in gene expression and potential genetic disorders

طفرة صبغية

a genetic test that identifies mutations in the MTHFR gene to assess an individual's risk for health conditions

اختبار الجين MTHFR

a type of genetic testing that analyzes an individual's genetic makeup to assess how their genes may impact their response to certain medications

اختبار الأدوية الجينية

a tumor suppressor gene associated with increased cancer risk due to mutations, important in cancer genetics and testing

جين PTEN

a genetic test identifies mutations in the PTEN gene to assess an individual's risk for associated conditions such as cancers and other health conditions

اختبار الجينات PTEN

a tumor suppressor gene associated with increased cancer risk due to mutations, important in cancer genetics and testing

جين البروتين الورمي P53

a genetic test that identifies mutations in the TP53 gene to assess an individual's risk for associated conditions such as cancers and other health conditions

اختبار جيني لبروتين الورم P53

a complex biological structure essential for cellular functions in living organisms, made up of amino acid chains

جزيء بروتين

a visual display of an individual's chromosomes, used for genetic analysis and identifying abnormalities

كاريотип

genetic testing on embryos during IVF to screen for genetic conditions or abnormalities prior to implantation

الاختبارات الجينية السابقة للزرع

a test to check the baby's health by taking a small amount of fluid from around the baby before birth

بزل السلى

a test done during pregnancy that involves taking a small sample of tissue from the developing pregnancy to check for genetic issues in the baby

فحص الزغابات المشيمية

a specialized ultrasound examination that assesses the heart of a developing fetus in utero for any potential structural or functional abnormalities

تخطيط صدى القلب الجنيني

a medical imaging technique used to visualize the developing fetus, assess fetal growth, identify abnormalities, and evaluate maternal reproductive organs during pregnancy

الموجات فوق الصوتية النسائية

a prenatal blood test that assesses the risk of chromosomal disorders in the fetus by measuring four markers in the mother's blood

فحص رباعي

a non-invasive prenatal test that analyzes fetal DNA in the mother's blood to screen for chromosomal abnormalities with high accuracy

اختبار الحمض النووي الخالي من الخلايا

a medical test that uses sound waves to create pictures of a growing baby inside a pregnant woman's uterus to check for any potential problems

الموجات فوق الصوتية قبل الولادة

a prenatal procedure that involves withdrawing a small sample of fetal blood from the umbilical cord for diagnostic purposes

تداخل الكوردوسنتيس

a prenatal test that measures fetal neck thickness to assess chromosomal abnormalities during early pregnancy

فحص الشفافية القفوية

a medical image taken using sound waves, commonly used in pregnancy to monitor fetal development

صورة صوتية

a medical imaging method using sound waves for real-time visual examinations of the body's internal structures

صورة الصوت