Regenerated tear glands

 

Scientists from Japan have successfully regenerated fully functioning bioengineered tear glands.

 

A team of researchers from the Tokyo University of Science, led by professor Takashi Tsuji, has successfully recreated functional tear and harderian glands in vivo in mice that had disorders similar to dry eye disease in humans. These glands were able to secrete tears in response to nervous stimulation to the eye and protect the eye’s surface.

 

“This study is the first to demonstrate the potential for bioengineered organ replacement to functionally restore the lacrimal gland,” said professor Tsuji. “In addition, we provided proof-of-concept for lipid secretory organ regeneration by regenerating the harderian gland, which secretes lipids that are critical for tear function.”

 

The researchers are now looking at clinical applications, but admit that several problems must be solved before this method can be used in humans. One thing is to identify the suitable cell sources.

Source:

http://www.medicalnewstoday.com/articles/266952.php

Featured Posts

Marcolin: Lara Marogna New Group Style & Product Development Director

Lara Marogna Marcolin announces the appointment of Lara Marogna as Group Style & Product Development Director, with immediate effect Lara...

Learn More

Nautica Intros New Tenite™ Renew Collection

Conquer the sun in style with Nautica Eyewear’s trendy round sunglasses from their Tenite Renew collection.

Read more

Repeated Stress Can Speed Up Aging in the Eye and Glaucoma

A new research study published in the journal Aging Cell, shows that stress including higher eye pressure from Glaucoma can cause changes in retinal cells similar to what is seen in natural aging.

Read more

Lacoste Presents Spring/Summer 2023 Active Mini-Me Sunglasses

Celebrating the style bond between father and son, Lacoste introduces the Spring/Summer 2023 new mini-me sunglasses.

Read more

OGS Marks World Optometry Week with Fundraising Campaign

As the industry gears up to celebrate World Optometry Week and World Optometry Day next week, Optometry Giving Sight (OGS) today announced its latest campaign, ”Give Sight. Change Lives.”

Read more

Marcolin: Lara Marogna New Group Style & Product Development Director

Lara Marogna Marcolin announces the appointment of Lara Marogna as Group Style & Product Development Director, with immediate effect Lara...

Learn More

Nautica Intros New Tenite™ Renew Collection

Conquer the sun in style with Nautica Eyewear’s trendy round sunglasses from their Tenite Renew collection.

Read More

Repeated Stress Can Speed Up Aging in the Eye and Glaucoma

A new research study published in the journal Aging Cell, shows that stress including higher eye pressure from Glaucoma can cause changes in retinal cells similar to what is seen in natural aging.

Read More

Lacoste Presents Spring/Summer 2023 Active Mini-Me Sunglasses

Celebrating the style bond between father and son, Lacoste introduces the Spring/Summer 2023 new mini-me sunglasses.

Read More

OGS Marks World Optometry Week with Fundraising Campaign

As the industry gears up to celebrate World Optometry Week and World Optometry Day next week, Optometry Giving Sight (OGS) today announced its latest campaign, ”Give Sight. Change Lives.”

Read More

Marcolin: Lara Marogna New Group Style & Product Development Director

Lara Marogna Marcolin announces the appointment of Lara Marogna as Group Style & Product Development Director, with immediate effect Lara...

Learn More

Nautica Intros New Tenite™ Renew Collection

Conquer the sun in style with Nautica Eyewear’s trendy round sunglasses from their Tenite Renew collection.

Read more

Repeated Stress Can Speed Up Aging in the Eye and Glaucoma

A new research study published in the journal Aging Cell, shows that stress including higher eye pressure from Glaucoma can cause changes in retinal cells similar to what is seen in natural aging.

Read more

Lacoste Presents Spring/Summer 2023 Active Mini-Me Sunglasses

Celebrating the style bond between father and son, Lacoste introduces the Spring/Summer 2023 new mini-me sunglasses.

Read more

OGS Marks World Optometry Week with Fundraising Campaign

As the industry gears up to celebrate World Optometry Week and World Optometry Day next week, Optometry Giving Sight (OGS) today announced its latest campaign, ”Give Sight. Change Lives.”

Read more

Marcolin: Lara Marogna New Group Style & Product Development Director

Lara Marogna Marcolin announces the appointment of Lara Marogna as Group Style & Product Development Director, with immediate effect Lara...

Learn More

Nautica Intros New Tenite™ Renew Collection

Conquer the sun in style with Nautica Eyewear’s trendy round sunglasses from their Tenite Renew collection.

Read more

Repeated Stress Can Speed Up Aging in the Eye and Glaucoma

A new research study published in the journal Aging Cell, shows that stress including higher eye pressure from Glaucoma can cause changes in retinal cells similar to what is seen in natural aging.

Read more

Lacoste Presents Spring/Summer 2023 Active Mini-Me Sunglasses

Celebrating the style bond between father and son, Lacoste introduces the Spring/Summer 2023 new mini-me sunglasses.

Read more

OGS Marks World Optometry Week with Fundraising Campaign

As the industry gears up to celebrate World Optometry Week and World Optometry Day next week, Optometry Giving Sight (OGS) today announced its latest campaign, ”Give Sight. Change Lives.”

Read more