Read about the perspectives of Personalized Medicine’s potential from experts in genetics, neurology, oncology, cardiology, and women’s health

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A study finds that the expanded CFvantage® panel, which detects up to 155 CFTR mutations, identified pathogenic CFTR mutations in a substantial proportion of samples that would have been missed by testing with the 23-mutation panel alone. Learn more about the October 8, 2015 poster presentation that took place at the American Society of Human Genetics Annual Meeting.

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Nearly 7 out of 10 people have low levels of vitamin D. Click here to learn more about vitamin D testing.

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Based on client feedback, we have upgraded the Quest Diagnostics Clinical Education website.  We value your input. Please provide feedback about the changes and any suggestions you may have to help us ensure the website serves your Clinical Education needs. Take the survey.

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Compared to the general population, a woman with a confirmed BRCA1 or BRCA2 mutation is at greater risk of developing cancer during her lifetime—up to an 85% risk of breast cancer and up to a 40% risk of ovarian cancer. Her children, siblings and parents have a 50% chance of having the same autosomal dominant mutation and facing comparable risks.

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Browse by Medical Specialty

Ana  the misunderstood lab test v6

ANA – The Misunderstood Lab Test

Dr. Martin Bergman discusses the primary screen and testing for autoimmune diseases: "ANA- The Misunderstood Lab Test" Read more

Ataxia

Utility and Limitations of Genetic Testing for Spinocerebellar Ataxia

Dr. Ashizawa will discuss when and why healthcare professionals should order DNA testing for ataxia, and discusses the future of DNA testing - whole exome... Read more

Lifestyle_meds

Lifestyle MEDS: A Lifestyle Methodology to Successful Aging and Heart Disease Prevention

Dr. Cesar Molina discusses the benefits of diet, exercise and stress reduction in the treatment and prevention of coronary heart disease. ASCLS P.A.C.E.® credits are... Read more

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Low circulating 25-hydroxyvitamin D concentrations are associated with defects in insulin action and insulin secretion in persons with prediabetes.

Quest Diagnostics Authors: Caulfield, MP, Hantash, F

Authors: Abbasi F, Blasey C, Feldman D, Reaven GMNassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

J Nutr 2015;145:714-719


Relationship among 25-hydroxyvitamin D concentrations, insulin action, and cardiovascular disease risk in patients with essential hypertension.

Quest Diagnostics Authors: Caulfield, MP, Hantash, F

Authors: Feldman D, Reaven GMNassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

Am J Hypertens 2015;28:266-272


Epidermal consumption in benign and malignant melanocytic neoplasms.

Quest Diagnostics Authors: Elston, D

Authors: Bandino JP, Kazlouskaya V, Ergin S, Moles-Proveda P, Cleaver NJ, Kabigting FD, Shackelton JB, Thieu KNassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

J Cutan Pathol 2015


Determination of HIV-1 coreceptor tropism using proviral DNA in women before and after viral suppression.

Quest Diagnostics Authors: Kagan, R

Authors: Burger H, Weiser B, Gao W, Anastos K, Young MNassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

AIDS Res Ther 2015;12:11


Comparison of cervical cancer screening results among 256,648 women in multiple clinical practices.

Quest Diagnostics Authors: Blatt, A, Kennedy, R, Luff, R, Rabin, D

Authors: Austin RMNassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

Cancer Cytopathol 2015;123:282-288


Use of a picosecond pulse duration laser with specialized optic for treatment of facial acne scarring.

Quest Diagnostics Authors: Heller, P

Authors: Brauer JA, Kazlouskaya Y, Alabdulrazzaq H, Bae YS, Bernstein LJ, Anolik R, Geronemus RGNassar A, Cohen C, Zhou W, Lynch KA, Barker EA, Vanderbilt BL, Thompson J, Heyman ER, Olson A, Lange H, Siddiqui MT.

JAMA Dermatol 2015;151:278-284