Any genetic predisposition? Check our 500k application on healths predispositions

What are your health genetic predispositions?


The 500K application is coming from a database of 500.000 people in England. All those people in the database gave their DNA and many health informations about themselves.

It allows you to have a more detailed look at some of your health predispositions risks thanks to your DNA.


How does it work?

Your DNA will be compared with the other 500.000 DNA in the database. You could share some health predispositions risks or advantages with other people in the database: your DNA and some DNA in the database will be linked together thanks to similar DNA variants.


How it all started?

The initial goal is to create a database big enough to allow scientists to move forward with research.

“UK Biobank is a major national and international health resource, and a registered charity in its own right, with the aim of improving the prevention, diagnosis and treatment of a wide range of serious and life-threatening illnesses – including cancer, heart diseases, stroke, diabetes, arthritis, osteoporosis, eye disorders, depression and forms of dementia. UK Biobank recruited 500,000 people aged between 40-69 years in 2006-2010 from across the country to take part in this project. They have undergone measures, provided blood, urine and saliva samples for future analysis, detailed information about themselves and agreed to have their health followed. Over many years this will build into a powerful resource to help scientists discover why some people develop particular diseases and others do not.”

Read more


The first results available

With our application we recoup some of the results on many different potential health issues. Of course, please note that these results are just indicators of potential health risks or healths predispositions and for sure are not medical reports.

Our goal is to give access to potential health risks to people so that they know as quickly as possible if they would need to pay attention or to adjust activities, nutritions habits,… before even any health issue would arise.

Of course, check your doctor regularly for medical advices.


How are these results treated?

For each health risk we give you a result so that you know if your predisposition is highly above average, above average, average, below average, highly below average.

You will have an initial table with all the different health predispositions sorted by how they rank with the averages.

If you want to check those further, you can do it by looking at the different health categories.


What are the categories of those healths risks?

We grouped those in a few different categories: Diagnoses, Early life factors, Family history, Health and medical history, Lifestyle and environment, Medications, Operations, Physical measures, Psychosocial factors, Sex-Specific factors, Sociodemographics, Work Environment.


Analysis of more than 200 healths related factors

Each category has many different items. The goal of the categories was to regroup items with common characteristics.

Let’s check what are those different categories:

    • Diagnoses allows you to check any potential health risks predisposition. A few example of Diagnoses are: Anaemia, Angina, Ulcer, Shoulder issues,… there are more than 140 healths diagnoses in the database.
    • Early life factors contains data on questions related to early life exposures: area of birth, adoption, multiple birth, maternal smoking at birth, whether breastfed, handedness, and childhood body size.
    • Family history contains data on questions related to family size, sibling order, family medical history (of parents and siblings) and age of parents (age of death if died).
    • Health and medical history: contains information on past and current health, subdivided by medical conditions (including sets of questions related to some specific symptoms and/or conditions), cancer screening information, medications and operations… More than 250 fields…
    • Lifestyle and environment: contains information on lifestyle and personal exposures, subdivided into broad subject areas… As alcohol use, type of transport use, physical activity, smoking or not,…
    • Medications: contains data obtained through a verbal interview by a trained nurse on prescription medications and includes data on type and number of medications taken. If the participant indicated that they were taking any of the following classes of medications: blood pressure lowering, cholesterol lowering, hormone replacement therapy or oral contraceptive pills, then the interviewer was prompted to record the name of the medication.This category contains data on any regular treatments taken weekly, monthly, etc. It does not include short-term medications (such as a 1 week course of antibiotics) or prescribed medication that is not taken, or over-the-counter medications, vitamins and supplements. Doses and formulations were not recorded.
    • Operations: contains data on type of operation (grouped by body region, and presented in a tree structure), the number of operations, and date of each one.
    • Physical measures: contains information from physical measurements done at the Assessment Centre and is divided into subcategories based on the type of physical measure performed.
    • Psychosocial factors: contains information on psychosocial factors, subdivided into broad subject areas… as father or mother alive, irritability, death of a relative, risk taking,…
    • Sex-Specific factors: contains information in male and female subcategories.
    • Sociodemographics: contains information on sociodemographic factors, subdivided into broad subject areas… as college or university degree, retired or not, unemployed, transport to work,…
    • Work Environment: contains the result for the online Healthy Work questionnaire conducted from June through September 2015.


Have a look at the preview of the 500k app.


What is your IQ Score? DNA intelligence tests

Our Intelligence app measuring where your intelligence stands vs the general population is calculated from your DNA. For sure, this is one of our most popular application on our marketplace.

Antonio Regalado wrote an interesting article for the MIT Technology Review about DNA intelligence tests and we take this opportunity to tell you what our app does.

Here is a quick excerpt from the article:

IQ scores for sale

MIT Technology Review found that genetic IQ assessments are already being offered by websites that provide information to people who’ve previously had their DNA measured by 23andMe or

Users of GenePlaza, for example, can upload their 23andMe data and pay $4 extra to access an “Intelligence App,” which rates their DNA using data from the big 2017 study on IQ genes.

It shows users where their genes place them on a bell curve from lower to higher IQ. A similar calculation is available from DNA Land.

A screenshot shows how the “intelligence app” for sale at uses a DNA test to rate a person’s IQ.


The results come with disclaimers saying the results don’t mean much yet, because they predict only about 5 points of IQ. “I hope people are not getting it thinking that this is a true measure of their intelligence,” says Alain Coletta, a bioinformatics scientist and the founder of GenePlaza.

He says he put up the app “for fun.”

Find the full MIT Technology review article here.


Our app was developed thanks to the work of Aysu Okbay from the Erasmus University of Amsterdam, of course, genetic discoveries are stil in their early phase.

Read the interesting paper written by the New-York Times on the same subject:  In ‘Enormous Success,’ Scientists Tie 52 Genes to Human Intelligence“This represents an enormous success,” said Paige Harden, a psychologist at the University of Texas, who was not involved in the study.

And don’t miss this article:  The IQ test wars: why screening for intelligence is still so controversial

Are you depressed? Take the DNA depression test… coming soon at GenePlaza

More than 300 million people of all ages suffer from depression in the world, so about 4pc of the world population. Yes we are human… In a few weeks, GenePlaza will launch its new app to have a genetic test to measure your predisposition regarding depression.

Depression Key facts from the World Health Organization

  • a common mental disorder.
  • a leading cause of disability worldwide.
  • More women are affected than men.
  • At its worst, depression can lead to suicide.
  • There are effective psychological and pharmacological treatments.

More from the World Health Organization


What is Depression?

Depression (major depressive disorder) is a common and serious medical illness that negatively affects how you feel, the way you think and how you act. Fortunately, it is also treatable. Depression causes feelings of sadness and/or a loss of interest in activities once enjoyed. It can lead to a variety of emotional and physical problems and can decrease a person’s ability to function at work and at home. More on

Major symptoms

  • Feelings of guilt, worthlessness, or helplessness
  • Decreased energy or fatigue
  • Moving or talking more slowly
  • Feeling sad or having a depressed mood
  • Loss of interest or pleasure in activities once enjoyed
  • Changes in appetite — weight loss or gain unrelated to dieting
  • Trouble sleeping or sleeping too much
  • Feeling restless or having trouble sitting still
  • Difficulty concentrating, remembering, thinking or making decisions
  • Early-morning awakening, or oversleeping
  • Loss of energy or increased fatigue
  • Increase in purposeless physical activity (e.g., hand-wringing or pacing) or slowed movements and speech (actions observable by others)
  • Thoughts of death or suicide, or suicide attempts
  • Persistent sad, anxious, or “empty” mood
  • Feelings of hopelessness, or pessimism
  • IrritabilityFeeling restless or having trouble sitting stillAppetite and/or weight changes
  • Aches or pains, headaches, cramps, or digestive problems without a clear physical cause and/or that do not ease even with treatment

Risk factors

It is one of the most common mental disorders in the world. Current research suggests that depression is caused by a combination of genetic, biological, environmental, and psychological factors.

  • Personal or family history
  • Major life changes, trauma, or stress
  • Certain physical illnesses and medications
  • Biochemistry: Differences in certain chemicals in the brain may contribute to symptoms of depression.
  • Genetics: Depression can run in families. For example, if one identical twin has depression, the other has a 70 percent chance of having the illness sometime in life.
  • Personality: People with low self-esteem, who are easily overwhelmed by stress, or who are generally pessimistic appear to be more likely to experience depression.
  • Environmental factors: Continuous exposure to violence, neglect, abuse or poverty may make some people more vulnerable to depression.


More on

Insights from the world health organisation

Depression is different from usual mood fluctuations and short-lived emotional responses to challenges in everyday life. Especially when long-lasting and with moderate or severe intensity, depression may become a serious health condition. It can cause the affected person to suffer greatly and function poorly at work, at school and in the family. At its worst, depression can lead to suicide. Close to 800 000 people die due to suicide every year. Suicide is the second leading cause of death in 15-29-year-olds.

Although there are known, effective treatments for depression, fewer than half of those affected in the world (in many countries, fewer than 10%) receive such treatments. Barriers to effective care include a lack of resources, lack of trained health-care providers, and social stigma associated with mental disorders. Another barrier to effective care is inaccurate assessment.


Depression statistics for some countries in the world (alphabetical ranking)

  • Belgium: 14%
  • France: 21%
  • Germany: 10%
  • Israel: 10%
  • Italy: 10%
  • Japan: 6%
  • New Zealand: 18%
  • Spain: 11%
  • United States: 19%

Here is the full study coming from BMC Medecine.

Treatment and Therapies

Mainly medications and psychotherapies, check the site of the National Institute of Mental Health.

Are you depressed?

Let’s have a look at a few tests:

Coming soon… GenePlaza will implement the genetic based research to help you to understand your genetic predisposition to depression. 

It will tell you if you have a higher risk or lower risk to be depressed according to your genes. We all know that we have health predispositions due to our ancestors as written above:

Genetics are one of the main risk factors for depression: Depression can run in families. For example, if one identical twin has depression, the other has a 70 percent chance of having the illness sometime in life.


Do you want to take this test?

At GenePlaza, we help people to get to know themselves better thanks to our App Store.


GenePlaza = Top marketplace and gets 4.5 stars out of 5 @ DNAtestingchoice

We are happy to share with you the review of DNAtestingchoice about GenePlaza.

They did an extensive work about our site and about the customer journey within our site:

Their review covers:

  • Summary
  • Full Review
  • Product Expectations
  • Ordering Experience
  • Data Upload
  • The Results
  • Results Section: ‘Are You Predisposed to Neuroticism?’
  • Marketplace Experience
  • Summary

We are please to find out that DNAtestingchoice gave us a 4.5 stars out of 5!


Here is an extract of the review:


GenePlaza gave me a means to reuse my genetic information, with a selection of diverse web apps that could analyse my DNA in different ways to tell me more about my genetic predispositions. I thought their range of web apps was fairly decent, and was pleased to see that there were more coming soon.

The prices of their web apps ranged from relatively inexpensive to relatively expensive. However, uploading your DNA or purchasing a kit entitled you to free credit, and so some apps were essentially free, and all the apps were available to me regardless of which option I chose.

Full Review

GenePlaza was founded in January 2017 by Alain Coletta and Robin Duqué. Coletta, the company’s CEO, earned his Ph.D. in bioinformatics from the University of Manchester, UK. Duqué is an industrial engineer, who spent five years building InSilico Genomics SA, a genomic analysis company also founded by Coletta, which closed in 2014 to make way for GenePlaza.

Based in Brussels, Belgium, GenePlaza offers web apps that allow you to use your genetic data to learn more about yourself.


Find the full review