Search company, investor...
Tel Aviv University company logo

Tel Aviv University

Founded Year



Grant | Alive

Total Raised


Last Raised

$16M | 5 yrs ago

About Tel Aviv University

Tel Aviv University (TAU) - Israel's largest and most comprehensive institution of higher learning - is home to over 30,000 students studying in nine faculties and over 125 schools and departments across the spectrum of sciences, humanities and the arts.

Headquarters Location

P.O. Box 39040

Tel Aviv, 6997801,


Missing: Tel Aviv University's Product Demo & Case Studies

Promote your product offering to tech buyers.

Reach 1000s of buyers who use CB Insights to identify vendors, demo products, and make purchasing decisions.

Missing: Tel Aviv University's Product & Differentiators

Don’t let your products get skipped. Buyers use our vendor rankings to shortlist companies and drive requests for proposals (RFPs).

Tel Aviv University Patents

Tel Aviv University has filed 27 patents.

The 3 most popular patent topics include:

  • Data compression
  • Linear algebra
  • Lossless compression algorithms
patents chart

Application Date

Grant Date


Related Topics




Tensors, Lossless compression algorithms, Linear algebra, Data compression, Machine learning


Application Date


Grant Date



Related Topics

Tensors, Lossless compression algorithms, Linear algebra, Data compression, Machine learning



Latest Tel Aviv University News

'Super seaweed' produces natural health compounds and medicine from the sea

Mar 20, 2023

Enhanced seaweed, cultivated using the novel research method. Credit: Doron Ashkenazi Researchers from Tel Aviv University and the Israel Oceanographic and Limnological Research Institute (IOLR) have succeeded in significantly increasing the ability of seaweed to produce healthy natural materials. The current study focused on enhancing the production of bio-active compounds that offer medical benefits to humans, such as antioxidants, the concentration of which in the seaweed was doubled; natural sunscreens concentrations tripled; and unique protective pigments of great medical value that were stimulated substantially by ten-fold. According to the researchers, these findings may serve the pharmaceutical, cosmetics, food, and nutritional supplement industries. The study was carried out with the innovative and sustainable approach of integrated aquaculture, which combines seaweed with fish cultivation. This method benefits the seaweed while at the same time helping to purify the seawater and minimizing negative environmental Impacts. The new development was led by Ph.D. student Doron Ashkenazi of Tel Aviv University and the Israel Oceanographic and Limnological Research Institute, under the guidance of Prof. Avigdor Abelson of Tel Aviv University's School of Zoology and Prof. Alvaro Israel of the IOLR in Haifa, in collaboration with other leading researchers from Israel and around the world, including Guy Paz from IOLR; organic chemistry expert Dr. Shoshana Ben-Valid; Dr. Eitan Salomon from the National Center for Mariculture in Eilat; and Prof. Félix López Figueroa, Julia Vega, Nathalie Korbee, and Marta García-Sánchez from Malaga University in Spain. The article was published in the scientific journal Marine Drugs, thanks to the study's groundbreaking findings in the field of marine derived health and medicinal compounds. Doron Ashkenazi explains, "Seaweed, also known as macroalgae, are marine plants that form the basis of the coastal marine ecosystem. The seaweed absorb carbon dioxide and release oxygen into the environment. They purify the water, provide food, habitat and shelter for numerous species of fish and invertebrates. Not many are aware of it, however on top of all that, seaweed produce a wide variety of distinct bio-active compounds that are beneficial to humans. "The seaweed living in the intertidal zone face extreme stress conditions, which include changes in salinity, temperature, desiccation conditions, changes in the availability of nutrients, and high exposure to solar radiation, especially in the ultraviolet (UV) range. Therefore, in order to survive, the seaweed have developed a unique set of chemical defense mechanisms—natural chemicals that help them cope with these harsh environments. One could say that seaweed are highly efficient natural factory for the production of valuable substances, that may offer significant benefits to humans." In a previous study, the same group of researchers developed an innovative technology that enables the growth of seaweed enriched with proteins and minerals such as zinc, iron, iodine, magnesium, and calcium. In the current study, they sought to examine whether and how it is possible to increase and maximize the seaweed' production of bio-active compounds, and secondary metabolites, that offer significant health benefits. These substances include antioxidants, protective pigments, and natural UV radiation filters. Underwater seaweed garden, Bat-Yam, Israel. Credit: Doron Ashkenazi To this end, they established an original and practical cultivation approach, in which three local seaweed: Ulva, Gracilaria and Hypnea, were initially grown alongside fish effluents, and subsequently exposed to various abiotic conditions (stressors), namely high irradiance, nutrient starvation, and high salinity. The researchers investigated how these changes affected the concentration of specific valuable biomaterials in the seaweed, with the aim of enhancing their production. The results showed impressive increases in their concentrations: the antioxidant levels were doubled, the seaweed natural sunscreen molecules were tripled, and protective pigments were increased by ten-fold. "We developed optimal cultivation conditions and invented a new and clean way to increase the levels of healthy natural bio-active compounds in seaweed to an unprecedented level," says Ashkenazi. "We in fact produced 'super seaweed' tailor designed to be utilized by the emerging health industries for food and health applications." Using their cultivation approach, the researchers believe that in the future it will be possible to elevate in seaweed additional natural materials with important medical properties, such as anti-cancer, anti-diabetic, anti-inflammatory, anti-viral, and ant-biotic substances. Furthermore, the current methodology has the potential to be applied in the seaweed global aquaculture industry, and can help promote the State of Israel as a leading power in seaweed biotechnology. The researchers also emphasize that seaweed aquaculture is environmentally-friendly, preserving the ecological balance, and furthermore, reduces environmental risks by minimizing excessive amounts of anthropogenic nutrients and other pollutants, reducing the emission of greenhouse gases, and lowering the carbon footprint. In this way, seaweed aquaculture can help cope with global environmental challenges such as pollution, habitat loss, and the climate crisis. Doron Ashkenazi concludes, "In the future, humanity will focus on creating science-based environmental solutions, such as the one we offer in the current study: technologies that promote recycling and the sound use of natural resources without overexploiting them. The study demonstrates, in a practical manner, how we can enjoy nature services without harming it. Just as the 'seaweed' suggest, we can learn from nature how to preserve it, and thus live and prosper alongside it." More information: Doron Yehoshua Ashkenazi et al, Enhancing Bioproducts in Seaweeds via Sustainable Aquaculture: Antioxidant and Sun-Protection Compounds, Marine Drugs (2022). DOI: 10.3390/md20120767

Tel Aviv University Frequently Asked Questions (FAQ)

  • When was Tel Aviv University founded?

    Tel Aviv University was founded in 1956.

  • Where is Tel Aviv University's headquarters?

    Tel Aviv University's headquarters is located at P.O. Box 39040, Tel Aviv.

  • What is Tel Aviv University's latest funding round?

    Tel Aviv University's latest funding round is Grant.

  • How much did Tel Aviv University raise?

    Tel Aviv University raised a total of $16M.

  • Who are the investors of Tel Aviv University?

    Investors of Tel Aviv University include The Blavatnik Family Foundation.

Discover the right solution for your team

The CB Insights tech market intelligence platform analyzes millions of data points on vendors, products, partnerships, and patents to help your team find their next technology solution.

Request a demo

CBI websites generally use certain cookies to enable better interactions with our sites and services. Use of these cookies, which may be stored on your device, permits us to improve and customize your experience. You can read more about your cookie choices at our privacy policy here. By continuing to use this site you are consenting to these choices.