The homework for Thursday is in the yahoo mail inbox.

The name of the message is HOMEWORK

Beata and Fior,

This is a re-written version of your summary. Please notice differences between it and the original you wrote:



"Summary of "Romantic Love"

Romantic love lasts only a year. Italian scientists have found that a chemical in the brain which makes us romantic disappears over a year. Researches from the University of Pavia discovered changes in levels of this chemical, called Nerve Growth Factor (NGF). NGF chemical make us romantic. With his team, Dr. Enzo Emanuele   analyzed 58 volunteers who had recently fallen in love. The researchers compared NGF levels in this group with those in people who were single or in steady relationships. They found increased levels of NGF in the new romantics. NGF caused sweaty palms and butterflies in stomach and may be the reason why some young men buy red roses and candlelit dinners.

This summary is well done. It gives the main idea and supporting details in sentences that are clear and easy to understand, also had few grammatical errors. All spelling was correct- and, as you know, spelling in English is difficult and therefore important.

Giannis Pelopida, Thipsuda Muenpho

Giannis and Thipsuda,

Thanks for posting your thorough response to the questions. I have made some changes and written it again below. Please look at the differences between this and the version you wrote.

Giannis Pelopida, Thipsuda Muenpho

"Summary of 'Romantic Love Lasts Only a year.'"

 Italian scientists have found that the chemical in the brain which makes us romantic disappears over a year. They say there are wonderful and confident feelings at the start of a relationship but they do not last forever. Researchers discovered changes in levels of a chemical called Nerve Growth Factor (NGF). NGF levels come from the rush of adrenalin. The researchers say the chemical fades over a year or when the people have become secure in a relationship. Leader Dr. Enzo Emanuele reported and demonstrated for the first time that NGF are elevated among people in love.They found increased levels of NGF in the new romantics. They also said NGF  perhaps made young men buy red roses and candlelit dinners.

What is the name of the chemical that increases when people fall in love?

- The mane of the chemical that increases when people fall in love is Nerve Growth Factor (NGF).

According to the story, how long does romantic love last?

- According to the story, romantic love last over a year.

How many volunteers were in the study? Were they in love or not?

- 58 volunteers

- Yes, had recently fallen in love  

The researchers compared the volunteers to another group? How were they different from the volunteers?

 - Yes, They were different: single and in steady relationships

When do people get sweaty palms and butterflies in the stomach?

- People who have fallen in love.

 

 

 

 

 

 

 

 

 

 

 

 

July and Denis,

This is a new version of your summary, with some changes. Please look at the difference between this and the original you wrote.

Romantic Love


   In this article, the writer tells about a chemical in the brain  named NGF. This chemical in the brain makes us romantic,but only for one year. Then, when it disappears  romantic love is over. That's the effect after  people become more secure in a relationship.


   Research Dr. Lenzo analyzed 58 volunteers who had recently fallen in love. The researchers compared levels in this group with those in people who were single or in steady relationships. The main idea of the article is that  the chemical in the brain disappears one year later, so love is for only one year.  Love may be temporary, but respect and tolerance are forever.

Beata Akonom and Fior Mendez

 Beata Akonom and Fior Mendez

"Summary of "Romantic Love

The romantic love lasts only a year. Italian scientists have found that chemical in the brain which makes us romantic disappears over a year. Researches from the University of Pavia discovered levels of this chemical, called Nerve Growth Factor (NGF). NGF chemical make us romantic. Dr. Enzo Emanuele  with team analyzed 58 volunteers who had recently fallen in love. The researchers compared NGF levels in this group with those in people who were single or in steady relationships. They found increased levels of NGF in the new romantic. NGF caused sweaty palms and butterflies in stomach and may be the reason why some young men buy red roses and candlelit dinners.

Giannis Pelopida, Thipsuda Muenpho

"Summary of "Romantic Love Lasts Only a year."

 Italian scientists have found that the chemical in the brain which makes us romantic disappears over a year. They say is wonderful and confident feelings at the start of a relationship but do not forever. Researchers discovered that levels of a chemical called Nerve Growth Factor (NGF). NGF levels come from the rush of adrenalin. The NGF say chemical fades over a year or the people have secure in a relationship.Leader Dr, Enzo Emanuele reported demonstrated : The first time that ...levels of NGF are elevated among people in love.They found increased levels of NGF in the new romantics They also said NGF caused perhaps made young men buy red roses and candlelit dinners.

What is the name of the chemical that increases when people fall in love?

- Name of the chemical that increases when people fall in love is Nerve Growth Factor (NGF).

According to the story, how long does romantic love last?

- According to the story the love last over a year.

How many volunteers were in the study? Were they in love or not?

- 58 volunteers

- Yes, had recently fallen in love  

The researchers compared the volunteers to another group? How were they different from the volunteers?

 - Yes, They have different is single and in steady relationships

When do people get sweaty palms and butterflies in the stomach?

- People fallen in love.

 July Medina
 Deniz



 Romantic Love


   In this article tell about of chemical in the brain the name (NGF). This chemical in the brain makes us romantic,but only for one year, then when it is disappears  romantic love is over. that's the reason after the people become more secure in a relationship.


   Research Dr. Lenzo analyzed 58 volunteers who had recently fallen in love. The researchers compared levels in this group with those in people who were single or in steady relationships. The main idea of article is the chemical in the brain disappears one year later so love is for only one year.So love is temporary but respect and tolerance are forever.

Paola and Yang Ry, 

It's great that you posted your writing on the blog. I've taken a look at the answers you wrote to the questions about the article on romantic love, and I have made some changes to the sentences. You should take a look and notice the differences from the original version (the one you wrote). 


1.The history about romantic love is that Italian Scientist found that a chemical that makes us romantic disappears over a year.

2.The chemical that increases when people fall in love is called Nerve Growth Factor (NGF).

3.Romantic love lasts over a year.

4. 58 volunteers who had recently fallen in love.

5. They compared the NGF levels in people who were single or in steady relationships.

6. The people got sweaty palms when they bought red roses and candlelit dinners.

Romantic love

Romantic Love

Paola Villalta
Yang Ry Jiao


1.The history about romantic love is: Italian Scientist found a chemical, that makes as romantic disappear over a year.

2.The chemical that increases when people fall in love is called Nerve Growth Factor (NGF).

3.Romantic love last over a year.

4. 58 volunteers who recently fallen in love.

5. they compared the NGF levels in people who were single or in steady relationships.

6. The people get sweaty when bought red roses and candlelit dinners.

Somruedee and SungEun,


This is a new version of the summary your collaborated on about the article on romantic love. Please read this and see the differences. I have made changes, especially in spelling (which you can easily check). Spelling is important because it helps you build words. The better your spelling, the more control you have. Of course, English spelling is difficult- that's why it's important to master.

Romantic love lasts only year

                Italian scientists have found that the chemical in the brain which make us romantic disappears over a year.  Researchers  from the University of Pavia discovered that  levels of a chemical called Nerve Growth Factor (NGF) greatly increase when a person first falls in  love.

 

               Dr. Enzo's team analyzed 58 volunteers who had recently fallen in love. The researchers compared NGF levels in this group with those in people who were single or in steady relationships. They found increased levels of NGF in the new romantics.

HyunSeung and Jakkapong,

 

Thank you for posting your thoughtful and accurate summary. This is a version I have written with some changes in sentence structure, different words, etc. You should compare this with your original writing. 

 

Dr. Enzo Emanuele, one of a group of Italian scientists, has found the chemical in the brain called NGF(Nerve Growth Factor). The chemical increased when a person first falls in love. but it fades over a year.

The researchers compared NGF levels of 58 volunteers who were single or in steady relationships. They found that increased levels of NGF make sweaty palms and butterflies in stomachs and perhaps made young men buy red roses and candlelit dinners.

 

In fact, errors were few. The sentences you chose give the most important points in the article. It is nicely done. 

Georgianna and Katherine,

This is a new version of your summary and answers, with changes as needed in grammar and punctuation (and possibly spelling). Some changes are only for clarity. Please look at them carefully.

ROMANTIC LOVE

Italian scientists found a chemical in the brain which makes us romantic. the chemical is called Nerve Growth Factor or (NGF)  It comes from the rush of adrenalin and love of life that occur when new love blossoms. They analyzed 58 volunteers who had recently fallen in love. They found increased levels of NGF in the new romantics and that it causes sweaty palms and butterflies in the stomach  and sometimes made young men buy red roses and candlelit dinners, but that his chemical disappears when the couple feel more secure in the relationship.

 

(There were very very few errors in the summary). 

QUESTION....(CLICK IN READ MORE.)

Questions

 1 .What is the name of the chemical that increases when people fall in love? 

      Nerve Growth Factor or (NGF) Correct

  2.According to the story, how long does romantic love last? 

     Lasts over a year Correct

  3.How many volunteers were in the study? Were they in love or not? 

    The volunteers were 58 people who had recently fallen in love. That's right.

  4.The researchers compared the volunteers to another group? How were they different             from the volunteers?

    The other group were people who were single or in steady relationship.Their levels of the (NGF)  were lower than the other group. (3 grammar errors)

  5.When do people get sweaty palms and butterflies in the stomach? 

    The scientists found increased levels of NGF in the new romantics and that they cause people to have         sweaty palms and butterflies in the stomach, and perhaps made young men buy red roses  and candlelit dinners.

(two errors) 

Phinjo and Chong Cha,

Thanks for writing so much. It's good practice and well done. Please look at the changes I have made to your sentences (below) and compare them to the original.

I made changes in the sentences to clarify meaning. 

1) Italian scientists have found that the chemical in the brain which makes  us romantic disappears over a year and that the start of a relationship does not last forever. Researchers from the University of Pavia discovered that levels of a chemical called Nerve Growth Factor(NGF) increase when people fall in love. NGF levels come from the rush of adrenalin and love of life that occur when new love blossoms.   
  
Research Leader Dr.Enzo Emanuele reported: "At first, levels of NGF are elevated among people in love. They found increased levels of NGF in the new romantics and that NGF caused sweaty palms and butterflies in stomachs.

(2)Nerve Growth Factor(NGF)   
 (3)Lasts only a year                                                                                                                                   (4)There were 58 volunteers. Yes, there were in love.
                                                                                                                                                                (5)The research was conducted by Italian scientists. They found differences between the volunteers. NGF levels come from the rush of adrenalin and love of life that occur when new love blossoms and the chemical fades over a year or so after people become more secure in a relationship.
                                                          
 (6)increased levels of NGF. when people in love.

A Leum and Maria,

This is your summary with some changes . Below it are your answers to the questions about the article on romantic love. I have also made changes to them that you should look at.

"Romantic Love"

Italian Scientists have found that the chemical in the brain which makes us romantic disappears over a year. Researchers from the University of Pavia discovered that levels of a chemical called Nerve Growth Factor (NGF) greatly increase when a person first falls in love. NGF levels come from the rush of adrenalin and love of life that occur when new love blossoms. (There were no errors here. You only misspelled "discovered").

 

Research leader Dr. Enzo Emanuele reported: "We have demonstrated for the first time that... levels of NGF are elevated among [people] in love, suggesting an important role for this molecule in the social chemistry of human beings."

 

They also said NGF caused sweaty palms and butterflies in stomachs, and perhaps made young men buy red roses and candlelit dinners. 

The summary had only error in spelling. The rest was correct.

Quesions

What is the name of the chemical that increases when people fall in love?


- N G F (Nerve Growth Factor) greatly increases when a preson first falls in love. (2 errors)

According to the story, how long does romantic love last?

- The chemical fades over a year or so after people become more secure in a relationship.  (no errors)

How many volunteers were in the study? Were they in love or not?

- His team analyzed 58 volunteers who had recently fallen in love. (no errors!)

The researchers compared the volunteers to another group? How were they different from the volunteers?

- The researchers compared NGF levels in this group with those in people who were single or in steady relationships. They found increased levels of NGF in the new romantics. (no errors again)

When do people get sweaty palms and butterflies in the stomach?
- when they fall in love. (1 error here)

Jiwen and Mabel,

Thanks for posting your answers to the questions about the article on romantic love. Here is a new version of your sentences with some changes in grammar and mechanics (spelling, punctuation):



1.Yes, we can. The chemical called Nerve Growth Factor(NGF) that  makes us romantic disappears over a year , so  romantic love last only a year. (No errors at all)

2. The name of the chemical is  Nerve Growth Factor (NGF). (This sentence also has no errors)

3. According to the story, romantic love lasts only a year. (1 error fixed)

4. 58 volunteers were in the study.  Some people were in love and other people were single. (1 error fixed)

5.No , the researchers didn't  compare the volunteers to  the other group.(2 errors fixed).

   The  researchers  compared NGF levels in this group with those in people who were single or in   steady relationships. (no errors at all)

6.When the NGF levels increase, people get sweaty palms and butterflies in the stomach. (2 errors)

Good work! Most of this is correct. Also, it shows you understood the article well.

ROMANTIC LOVE

Jiwen  and   Mabel

1.Yes,we can. The chemical called Nerve Growth Factor(NGF) that  makes us romantic disappears over a year , so  romantic love last only a year.

2. The name of the chemical is  Nerve Growth Factor(NGF).

3. According to the story,the romantic love lasts only a year.

4. 58 volunteers were in the study.  Some people were in love and another people were single.

5.No , the researchers didn't  compared the volunteers to another group.
   The  researchers  compared NGF levels in this group with those in people who were single or in   steady relationships.

6.When the NGF levels were increased, people get sweaty palms and butterglies in the stomach.

A Leum, Maria

Romantic Love

Italian Scientists have found that the chemical in the brain which makes us romantic disappears over a year. Researchers from the University of Pavia discorvered that levels of a chemical called Nerve Growth Factor (NGF) greatly increase when a person first falls in love. NGF levels come from the rush of adrenalin and love of life that occur when new love blossoms.

Research leader Dr. Enzo Emanuele reported: "We have demonstrated for the first time that... levels of NGF are elevated among [people] in love, suggesting an important role for this molecule in the social chemistry of human beings."

They also said NGF caused sweaty palms and butterflies in stomachs, and perhaps made young men buy red roses and candlelit dinners.

Quesions

What is the name of the chemical that increases when people fall in love?
- N G F (Nerve Growth Factor) greatly increase when a preson fist falls in love.

According to the story, how long does romantic love last?
- The chemical fades over a year or so after people become more secure in a relationship.

How many volunteers were in the study? Were they in love or not?
- His team analyzed 58 volunteers who had recently fallen in love.

The researchers compared the volunteers to another group? How were they different from the volunteers?
- The researchers compared NGF levels in this group with those in people who were single or in steady relationships. They found increased levels of NGF in the new romantics.
When do people get sweaty palms and butterflies in the stomach?
- when they falls in love.

phinjo / chong cha

                                                                                                                                                               (1) Italian scientists have found that the chemical in the brain which makes  us romantic disappears over a year and start of a relationship do not last forever. researchers from the University of Pavia discovered that levels of a chemical called Nerve Growth Factor(NGF) .NGF levels come from the rush of adrenalin and love of life that occur when new love blossom.                                                                                           Research Leader Dr.Enzo Emanuele reported: The first time that levels of NGF are elevated among people in love ,they found increased levels of NGF in the new romantics and NGF caused sweaty palms and butterflies in stomachs.                                                                                                                               (2)Nerve Growth Factor(NGF)                                                                                                               (3)Last only a year                                                                                                                                   (4)There were 58 volunteers. Yes there were in love
                                                                                                                                                                (5)The Research compared with Italian scientists.They  different from the volunteers was NGF levels come the rush of adrenalin and love of life that occur when new love blossoms and the chemical fades over a year or so after people become more secure in a relationship.                                                                             (6)increased levels of NGF. when people in love.

Georgianna Tekirdagli & Katherine Gutierrez

ROMANTIC LOVE

The Italian scientists found a chemical in the brain.which makes us romantic. the chemical called Nerve Growth Factor or (NGF)  The chemical come from the rush of adrenalin and love of life that occur when new love blossoms. They analyzed 58 volunteers who had recently fallen in love. They found increased levels of NGF in the new romantics and it causes sweaty palms and butterflies in the stomach  and sometimes made young men buy red roses and candlelit dinners. but this chemical disappears when the couple feel more secure in the relationship.

QUESTION....(CLICK IN READ MORE.)

Read more »

HyunSeung Lee & Jakkapong Wongsaengpaiboon

Dr. Enzo Emanuele of Italian scientists have found the chemical in the brain called NGF(Nerve Growth Factor). The chemical increased when a person first falls in love. but, The chemical fades over a year.

The researchers compared NGF levels of 58 volunteers who were single or in steady relationships. They found increased levels of NGF make sweaty palms and butterflies in stomachs and perhaps made young men buy red roses and candlelit dinners.

Somruedee Krai-ubon, SungEun Myeong (Romantic Love)

Romantic love lasts only year

                Italian scientists have found that the chemical in the brain which make us romantic disappearover a year.  Researchers  from the University of Pavia discovered that  levels of a chemical called Nerve Growth Factor (NGF) greatly increase when a person frist falls in  love.

               Dr.Enzo's team analyzed 58 volunteers who had recently fallen in love. The recearchers compared NGF levels in this group with those in people who were single or in steady relationships. They found increased levels of NGF in the new romantics.

Your opinion

Right now talk about these ideas with your partner. Which do you agree and which do you disagree about? 

   1. Scientists can never  explain love and romance. 

   2. Relationships become boring after a year.

   3. People from some countries are a lot more romantic than others.

   4. Being head over heels in love is the best feeling in the world.

   5. Romance is not so important.

   6. The best part of being with a new boyfriend / girlfriend is the first few weeks.

   7. Who needs romance? It’s way too expensive.

   8. Being in love makes us too irrational (crazy)

   9. Red roses and candlelit dinners are important.

  10. I wish people were more romantic.

11. Most people should not get married before twenty-five.

12. Divorce is never the right answer. Every marriage can be saved!

13. People over 50 should not have children. 

14. The age of husband and wife should never be more than ten years different.

15. Arranged marriages have a better chance of success than love marriages.

Lorenzo and Angelica,

Your summary was informative, accurate and easy to understand. This is a new version with some changes in spelling, punctuation and grammar. Please take a look and notice the differences from the original version. I recommend that you read your writing a few times after you finish. Sometimes you can find errors yourself, of course. In fact, this summary had very few errors.

ROMANTIC LOVE

People sometimes love at the first moment. Among men and women, scientists                       have found that there is a chemical in the brain. 

Relationships do not last forever. When a person first falls in love, NGF levels come from the rush of adrenalin and love of life.

 Dr. Enzo Emanuele demonstrated for the first time that levels of NGF are elevated by analyzing 58 volunteers who had recently fallen in love. 

They also said NGF caused sweaty palms and butterflies in stomachs.

Luisa and Chia Hsiang,

Your blog post summary about the article on romantic love was well-written. This is a new version with some improvements in grammar, punctuation and spelling. I suggest you compare it with the original.

(Your first sentence is excellent).

Romantic Love Lasts Only a year

      Based on studies and research, romantic love lasts only a year. Italian scientists discovered that NGF (Nerve Growth Factor,  the chemical in the brain which makes us romantic, fades over a year. The chemical increases when a person first falls in love, but after people become more secure in a relationship this chemical decreases.

This research analyzed 58 volunteers who were in love and compared them with people who were single or in a steady relationship.

Daniela and Rosangel,

Your blog summary was clear and accurate. I have looked at it carefully and made some changes that improve the sentence structure. You should check and note the differences.

In the University of Pavia, Italian scientist studied about a chemical in the brain. The name of the chemical is Nerve Growth Factor (NGF). They said when the people fall in love, they are happy and feel wonderful. . NGF and adrenalin increase when people fall in love, but their romantic feeling disappears in one year.

 Dr. Enzo Emnanuele explains the results through research with 58 volunteers. He compared  two groups, the first  single and the second  in steady relationships. He said the levels of NGF elevated among people in love. Also, he observed that NGF caused butterflies in stomachs and sweaty palms.

Gabriela and Erika,

Your writing collaboration was clear and full of information. This is a new version with some changes. Please look carefully and see the differences:


Italian scientists said that romantic love lasts only one year. They discovered that Nerve Growth Factor (NGF) increases when a person first falls in love. When a relationship becomes more secure, the chemical fades. They took 58 volunteers who had recently fallen in love. They compared  the levels of NGF when the people were single or in steady relationships and had fallen in love. They found increased levels of NGF in the new romantics. This causes sweaty palms and butterflies in stomachs, and perhaps made young men buy red roses and candlelit dinners.

Marianne and Gustavo,

Your collaborative summary reads well. I have written it again with some changes that I recommend you examine. Punctuation needed more attention.

Italian Scientists discovered in the brain a chemical which makes romantic relationship but only for one year. This substance makes people get sweaty palms and butterflies in the stomachs.

They found that the rush of adrenalin and love of life increased levels of NGF in the new romantics and that it is the reason why at the first beginning of the relationship everything is good, is perfect and is okay.

There were two groups of volunteers. One had 58 people who had recently fallen in love. The researchers compared levels in this group with those people who where single.

It's true that men sometimes do crazy things for ladies like buy red roses and candlelit dinners.

Victoria, Chan Woong and Viriya, this is a new version of your writing. If you examine it, you will see changes in the grammar, punctuation and spelling.

Victoria, Chan Woong  and Viriya, this is a new version of your writing. If you examine it, you will see changes in the grammar, punctuation and spelling.

- The Italian scientists have found the chemical in the brain called NGF (Nerve Growth Factor) and that it disappears over a year. NGF increases in the new romantics.
- The chemical's  name is NGF (Nerve Growth Factor)
- The romantic love disappears over a year.
- There were  58 volunteers. They had all recently fallen in love.
- They were compared with people who were single or in steady relationships.
- They found increased levels in NGF in the new romantics.

Ferda,

Thank you for your thoughtful summary. I have made some changes. This is the revised version.  Please notice the differences.

 Italian scientists found romance inducing chemicals in the brain last a year.  Research leader Dr. Enzo Emanuele reported from the Universty of Pavia  that levels of a chemical called Nerve Growth Factor (NGF) are the cause and that it also makes us short of breath and  fall over. When people first fall in love,  adrenalin greatly increases and so do  happy, wonderful and confident feelings. People who have fallen in love get butterflies in their stomach and sweaty palms; some young men buy red roses and candleit dinners. All volunteers in the study had recently fallen in love . When people start new relationships, they are careful in their new relation life.

ferda

Italian scientists found romance inducing chemical in the brain last a year.  Research leader Dr. Enzo Emanuele reported from Universty of Pavia . That levels of chemical called Nerve Growth Factor (NGF). Also makes us short falling over.When people first fall in love greatly increase adrenalin and feel be happy,wonderful and confident feelings. People who have fallen in love get butterflies in their stomach and sweaty palms,some young men buy red roses and candleit dinners. All volunteers in study had recently fallen in love . When is people start new relationship ,after that people is be careful in them new relation life.

Lorenzo Cubas, Angelica Berrio

ROMANTIC LOVE 

People love sometimes on the first moment, between mens and girls scientists                       have found that the chemical in the brain. 

The relationships do not last forever. A person first fall in love NGF levels come from the rush of adrenalin and love of life.

 Dr Enzo Emanuele demonstrated for the first time that levels of NGF are elevating; analyzed 58 volunteers who had recently fallen in love. 

They also said NGF caused sweaty palms and butterflies in stomachs. 

Victoria Campanino,Chan Woong Park , Viriya Saenjamsai

- The italian scientists have found the chemical in the brain called NGF (Nerve Growth Factor) and will disappears over a year. NGF increase in the new romantics.
- The chemical name's NGF (Nerve Growth Factor)
- The romantic love disappears over a year.
- They are 58 volunteers. They are recently fallen in love.
- Yes,They were compared with those in people who were single or in steady relationships.
- They found increased levels in NGF in the new romantics.

Marianne , Gustavo

Romantic Love

Italian Scientists discoverted in the brain a chemical which makes romantic relationship but only for one year. this sustance makes the people feeling swety palms and butterflies in the stomachs.


The rush of adrenalin in love on life  they found incresed levels of NGF in the new Romantic does the reason why in the firts beginnig of tha relationship everthing is good , is perfect and is ok.
 there is two groups of volunteers 58 who had recently fallen in love. The researchers compared levels in this group wth those people who where single thast rigt man something does crazy things about ladyes like but red roses and candlelit dinners.

GABRIELA ROMERO AND ERIKA LEON

Italian scientists said that the romantic love during only one year. They discovered that Nerve Growth Factor
(NGF) increase when a person first falls in love. When a relationship become more secure the chemical fades.They took 58 volunteers who had recently fallen in love. They compared  the levels of NGF when the people were single or steady relationships and fallen in love. They found increased levels of NGF in the new romantics.This causes sweaty palms and butterflies in stomachs,and perhaps made young men buy red roses and candlelit dinners.
Gabriela Romero and Erika Leon ;*

Romantic Love

Daniela and Rosangel

In the University of Pavia, Italian scientist studied about the chemical in the brain. The name the chemical is Nerver Growth Factor (NGF). They said when the people are fall in love they be happy and wonderful. . The NGF and adrenalin increase when the people fall in love, but their romantic disappears in one year.

The Dr. Enzo Emnanuele explains the results through the a research with 58 volunteers. He compared  two groups, first group were single and the second group were steady relationships. He said the levels of NGF elevated among people in love. Also said NGF caused butterflies in stomachs and sweaty palms.

Luisa Rodas, Chia-Hsiang Fan

Luisa Rodas, Chia-Hsiang Fan
January 22, 2013

Romantic Love Lasts Only a year

      Based on studies and research, the romantic love lasts only a year. Italian scientists discovered that the NGF (Nerve Growth Factor). The chemical in the brain which makes us romantic love, fades over a year. The chemical increase when a person first fall in love but after people become more secure in a relationship this chemical decreases.

This research analyzed 58 volunteers who were single or in steady relationship 

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