Xintela's stem cells show positive treatment effects on cartilage damage in horse study

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Lund, Sweden, 4 January 2017 – Xintela AB (publ), announces today that the company´sselected stem cells have beneficial effects on joint cartilage and underlying bone in post-traumatic osteoarthritis, based on additional analysis of the company's horse study and the final report from Cornell University, Ithaca, New York. The results are very promising for Xintela’s development of stem cell therapy for the treatment of cartilage damage and osteoarthritis.

Xintela previously announced that the results from the horse study show that the company's stem cells are safe and indicated a protective effect on the joint, which was to be further evaluated. This additional analysis has now been completed and shows that Xintela’s selected stem cells can protect joint cartilage from further damage after injury and also prevent damage to the underlying bone. The results will now be compiled for publication in an international scientific journal.

It is very gratifying that our stem cells showed positive treatment effects in the horse study.  This supports the use of our marker technology in the development of an effective and quality assured stem cell product for the treatment of cartilage damage and osteoarthritis” says Xintela’s CEO, Evy Lundgren-Åkerlund.

Xintela carried out the horse study at Cornell University in Ithaca, New York, in collaboration with Dr. Lisa Fortier and colleagues at the Hospital for Special Surgery in New York, New York. Dr. Fortier is an internationally recognized expert in cartilage repair and veterinary medicine and has extensive experience of joint damage and osteoarthritis in humans and horses.

“The results of the study support the use of Xintela’s selected stem cells for the treatment of post-traumatic osteoarthritis. The treatment is safe and there is strong evidence to suggest it may reduce the effects of joint trauma and protect the cartilage from deterioration. Interestingly, the results indicated a repairing effect on the cartilage that we have never seen before in any cartilage repair study. The results are very promising for the development of a safe and effective stem cell product for both humans and animals suffering from cartilage damage and osteoarthritis,” says Dr. Lisa Fortier.

About the horse study
Xintela’s stem cells (allogeneic mesenchymal stem cells), isolated from a donor horse and selected using the company's integrin marker technology, were injected into the hind leg joint, corresponding to the human ankle. The joint of the other hind leg was injected with a salt solution as a control.

The horses in the study had a type of cartilage damage that mimics post-traumatic osteoarthritis which can develop due to sport injury or joint sprain. Upon completion of the six-month study, all tissues in the joint, including cartilage, underwent in-depth analysis including MRI scanning and histology. Several other organs were also examined for any unwanted effects of the injected stem cells. In addition, samples from the joint fluid, collected during the course of the study, were analyzed for inflammatory markers and markers of synthesis and degradation of cartilage.

About osteoarthritis
Osteoarthritis is a disabling and often very painful chronic joint disease that involves a gradual degeneration of the cartilage. It is a complex disease that also affects other tissues of the joint such as bone, joint capsule and tendon. It is estimated that 630 million people worldwide suffer from osteoarthritis. Cartilage damage and osteoarthritis in horses is also very common. Today, there is no disease modifying treatment available for osteoarthritis. The total global market for osteoarthritis therapy is expected to grow from the current $ 3.6 billion (2014) to $ 9.2 billion (2024).

Xintela AB (publ)
Evy Lundgren-Åkerlund, CEO 

Tel:+46 70-329 18 71
E-mail: evy@xintela.se
Medicon Village 223 81 Lund, Sweden
www.xintela.se

Media and Investor Relations related queries should be directed to:
Mårten Svanberg, Laika Consulting
Tel: +46 70-362 70 05
E-mail: marten.svanberg@laika.se
www.laika.se

About Xintela 
Xintela AB (publ) is a Swedish biomedical company active in the fields of regenerative medicine and cancer, with a focus on cartilage damage and brain tumours. The key to Xintela's business is the Company's patented marker technology, XINMARK™. Xintela's markers are specific proteins which sit as "recognition flags" on certain cell surfaces.  The markers make it possible to identify and quality assure cartilage cells and stem cells and also to select a certain type of stem cells which can develop into cartilage cells. Through this technology, Xintela can, in a unique way, quality assure stem cells for the repair of damaged cartilage. The XINMARK™-technology makes it also possible to direct antibody treatment to cells in glioblastoma brain tumours with the goal to slow down tumour growth. Xintela is listed on Nasdaq First North Stockholm since 22 March 2016. Xintela's Certified Adviser at Nasdaq First North is Erik Penser Bank AB, +46 8-463 80 00.


This information is information that Xintela AB (publ) is obliged to make public pursuant to the EU Market Abuse Regulation. This information was submitted for publication through the agency of the contact persons set out above on 4 January 2017, at 10:30 a.m CET.

Archive

Below you will find the collected information on Xintela’s press releases, newsletters, diary events, films, media coverage and analyses.

November 13, 2017
Xintela raises 17 million SEK in debt and equity
October 17, 2017
Keld Søndergaard has resigned from the company’s Board of Directors, citing personal reasons.
September 11, 2017
Xintela building own GMP-facility for stem cell production
July 17, 2017
Xintela recruits Liselotte Theorell as Director Product Development and Quality Management
June 22, 2017
Xintela participates in multi-million, government funded initiative to form a cell and gene therapy research center
May 22, 2017
Xintela signs Memorandum of Understanding with the leading European cell therapy company, CO.DON
May 9, 2017
Xintela: Keld Sondergaard nominated as new board member
March 21, 2017
Xintela announces today that Thomas Areschoug has been recruited to the business development team......
February 8, 2017
(In Swedish) Xintela: Insynspersoner och huvudägare avser nyttja teckningsoptioner av serie TO1
January 20, 2017
Xintela reports positive preclinical results in cancer project
January 4, 2017
Xintela´s stem cells show positive treatment effects on cartilage damage in horse study
December 22, 2016
Xintela reports positive results from completed horse study
September 12, 2016
Xintela announces that Rickard Mosell has been recruited as Head of Business Development from October 1, 2016.
August 22, 2016
Xintela today announces that it has settled a dispute and will receive 1,500,000 Swedish Crowns in compensation.
June 23, 2016
Xintela announces that Christer Betsholtz has been engaged as a scientific and strategic advisor
June 1, 2016
Xintela strengthens its organisation wih the appointment of Caroline Ehrencrona as Director Clincial Development and Regulatory Affairs
April 25, 2016
Xintela initiates a study on the treatment of cartilage damage in horses in the USA.
March 16, 2016
Xintela's press releases are currently only published in Swedish. Please contact us if you have further questions.
September 28, 2017
‍Strategic decisions that builds significant value
July 19, 2017
Focusing on Stem Cell Production and Preparations for Clinical Trials
May 16, 2017
On the 21st March 2017, Xintela reported that it was strengthening its Business Development team...
April 5, 2017
A word from the CEO
April 5, 2017
The subscription period for shares supported by warrants has started
December 29, 2016
A Year of Significant Progress
December 14, 2016
Glioblastoma—Xintela's Focus in the Cancer Arena
November 8, 2016
Starting the Autumn with an increased focus on Xintela’s commercial development
October 19, 2016
Since our listing in the Spring, the company has developed in a very positive way and we are on track with the milestones we have set.
August 11, 2016
Confidence in the future with a strong organisation
August 11, 2016
Welcome to Xintela's newsletter
February 22, 2018
Year-End Report 2017
November 23, 2017
Q3 January - September 2017
February 9, 2017

Dr. Marcus Keep comments on Xintelas glioblastoma project.

January 31, 2017

Xintelas Chairman of the board and strategic advisor Greg Batcheller, tells us more about Xintelas potential and prospects.

January 30, 2017

Dr. Lisa Fortier at Cornell University, New York is interviewed by BioStock about Xintelas positive results in horse study.

December 28, 2016

In the following video interview, Karin explains her role at Xintela and what she considers to be Xintela’s primary strengths.

December 13, 2016

See the interview with Claes Post, member of the board in Xintela. The interview is in swedish with english subtitles.

March 24, 2016

See the interview with Sven Kili, member of the board in Xintela. The interview is in English (introduction is in Swedish).

March 22, 2016

See an interview with Xintela's CEO Evy Lundgren-Åkerlund, after the listing ceremony at Nasdaq First North.

March 16, 2016

Investor presentation from Lund - Jan 27

March 15, 2016

Interview with Xintelas CEO

March 23, 2016
(Article in Swedish) Grundare av Xintela ser notering som viktig milstolpe
March 23, 2016
(Article in Swedish) Xintela covered in Life Science Sweden
March 23, 2016
(Article in Swedish) Xintela tar behandling av ledskador och cancer till First North.
February 24, 2016
(Article in Swedish) Rapidus: Xintela på väg till First North
March 17, 2016
Future financial analyses of Xintela will be published here.
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