Ibrahim Ozbolat

Hartz Family Associate Professor of Engineering Science and Mechanics

Ibrahim Ozbolat

Publication Tags

Tissue Bioprinting Tissue Engineering Cartilage Stem Cells Proteins Scaffolds Printing Fibrinogen Thrombin Cells Collagen Extrusion Fabrication Liver Pharmaceutical Preparations Technology Articular Cartilage Regenerative Medicine Endothelial Cells Tissue Scaffolds Drop Formation Bone And Bones Drop Breakup Hepatocytes

Most Recent Papers

Recent advances in bioprinting technologies for engineering hepatic tissue

Tarun Agarwal, Dishary Banerjee, Rocktotpal Konwarh, Timothy Esworthy, Jyoti Kumari, Valentina Onesto, Prativa Das, Bae Hoon Lee, Frank A.D.T.G. Wagener, Pooyan Makvandi, Virgilio Mattoli, Sudip Kumar Ghosh, Tapas Kumar Maiti, Lijie Grace Zhang, Ibrahim T. Ozbolat, 2021, Materials Science and Engineering C

Three-Dimensional Bioprinting of Articular Cartilage

Yang Wu, Patrick Kennedy, Nicholas Bonazza, Yin Yu, Aman Dhawan, Ibrahim Ozbolat, 2021, Cartilage on p. 76-92

A Scaffold Free 3D Bioprinted Cartilage Model for In Vitro Toxicology

Pallab Datta, Yang Wu, Yin Yu, Kazim K. Moncal, Ibrahim T. Ozbolat, 2021, on p. 175-183

Aspiration-assisted bioprinting of co-cultured osteogenic spheroids for bone tissue engineering

Dong Nyoung Heo, Bugra Ayan, Madhuri Dey, Dishary Banerjee, Hwabok Wee, Gregory S. Lewis, Ibrahim T. Ozbolat, 2021, Biofabrication

The Role of Concentration on Drop Formation and Breakup of Collagen, Fibrinogen, and Thrombin Solutions during Inkjet Bioprinting

Hemanth Gudapati, Ibrahim T. Ozbolat, 2020, Langmuir on p. 15373-15385

Rheological investigation of collagen, fibrinogen, and thrombin solutions for drop-on-demand 3D bioprinting

Hemanth Gudapati, Daniele Parisi, Ralph H. Colby, Ibrahim T. Ozbolat, 2020, Soft Matter on p. 10506-10517

Aspiration-assisted freeform bioprinting of pre-fabricated tissue spheroids in a yield-stress gel

Bugra Ayan, Nazmiye Celik, Zhifeng Zhang, Kui Zhou, Myoung Hwan Kim, Dishary Banerjee, Yang Wu, Francesco Costanzo, Ibrahim T. Ozbolat, 2020, Communications Physics

3D bioprinting of cells, tissues and organs

Madhuri Dey, Ibrahim T. Ozbolat, 2020, Scientific Reports

Aspiration-assisted bioprinting of the osteochondral interface

Bugra Ayan, Yang Wu, Vengadeshprabhu Karuppagounder, Fadia Kamal, Ibrahim T. Ozbolat, 2020, Scientific Reports

Hybrid Bioprinting of Zonally Stratified Human Articular Cartilage Using Scaffold-Free Tissue Strands as Building Blocks

Yang Wu, Bugra Ayan, Kazim K. Moncal, Youngnam Kang, Aman Dhawan, Srinivas V. Koduru, Dino J. Ravnic, Fadia Kamal, Ibrahim T. Ozbolat, 2020, Advanced healthcare materials

Most-Cited Papers

Current advances and future perspectives in extrusion-based bioprinting

Ibrahim T. Ozbolat, Monika Hospodiuk, 2016, Biomaterials on p. 321-343

Bioprinting toward organ fabrication

Ibrahim Tarik Ozbolat, Yin Yu, 2013, IEEE Transactions on Biomedical Engineering on p. 691-699

The bioink

Monika Hospodiuk, Madhuri Dey, Donna Sosnoski, Ibrahim T. Ozbolat, 2017, Biotechnology Advances on p. 217-239

A comprehensive review on droplet-based bioprinting

Hemanth Gudapati, Madhuri Dey, Ibrahim Ozbolat, 2016, Biomaterials on p. 20-42

Bioprinting Technology

Amer B. Dababneh, Ibrahim T. Ozbolat, 2014, Journal of Manufacturing Science and Engineering, Transactions of the ASME

Bioprinting for vascular and vascularized tissue biofabrication

Pallab Datta, Bugra Ayan, Ibrahim T. Ozbolat, 2017, Acta Biomaterialia on p. 1-20

Bioprinting scale-up tissue and organ constructs for transplantation

Ibrahim T. Ozbolat, 2015, Trends in Biotechnology on p. 395-400

Three-dimensional bioprinting using self-Assembling scalable scaffold-free "tissue strands" as a new bioink

Yin Yu, Kazim K. Moncal, Jianqiang Li, Weijie Peng, Iris Rivero, James A. Martin, Ibrahim T. Ozbolat, 2016, Scientific Reports

Evaluation of cell viability and functionality in vessel-like bioprintable cell-laden tubular channels

Yin Yu, Yahui Zhang, James A. Martin, Ibrahim Tarik Ozbolat, 2013, Journal of Biomechanical Engineering on p. 021001

Application areas of 3D bioprinting

Ibrahim T. Ozbolat, Weijie Peng, Veli Ozbolat, 2016, Drug Discovery Today on p. 1257-1271

News Articles Featuring Ibrahim Ozbolat

The micro-environment of breast cancer in three dimensions

Cancerous tumors thrive on blood, extending their roots deep into the fabric of the tissue of their host. They alter the genetics of surrounding cells and evolve to avoid the protective attacks of immune cells. Now, Penn State researchers have developed a way to study the relationship between solid, difficult-to-treat tumors and the microenvironment they create to support their growth.

Novel bioprinting procedure may enhance craniofacial skin and bone repair

Researchers at Penn State University have successfully repaired craniofacial skin and bone by implementing bioprinting technology during surgery.

Gel instrumental in 3D bioprinting biological tissues

The eventual creation of replacement biological parts requires fully three-dimensional capabilities that two-dimensional and three-dimensional thin-film bioprinting cannot supply. Now, using a yield stress gel, Penn State engineers can place tiny aggregates of cells exactly where they want to build the complex shapes that will be necessary to replace bone, cartilage and other tissues.

Machine sucks up tiny tissue spheroids and prints them precisely

A new method of bioprinting uses aspiration of tiny biologics such as spheroids, cells and tissue strands, to precisely place them in 3D patterns either on scaffolding or without to create artificial tissues with natural properties, according to Penn State researchers.

$2.8M grant to fund bioprinting for reconstruction of face, mouth, skull tissues

Seamlessly correcting defects in the face, mouth and skull is highly challenging because it requires precise stacking of a variety of tissues including bone, muscle, fat and skin. Now, Penn State researchers are investigating methods to 3D bioprint and grow the appropriate tissues for craniomaxillofacial reconstruction.