54% of patients experience more than 2.5 years of durable hematocrit (Hct) control (<45%), decreased phlebotomy use, long-term tolerability, and improvements in patient-reported outcomes in patients with polycythemia vera

NEWARK, CA / ACCESSWIRE / November 22, 2024 / Protagonist Therapeutics, Inc. ("Protagonist" or the "Company") today announced that Dinesh V. Patel, Ph.D., President and Chief Executive Officer, will participate in a fireside chat at the 7th Annual Evercore ISI HealthCONx Conference taking place December 3-5, 2024 in Coral Gables, Florida. The Company will also participate in one-on-one meetings.

Oral peptide with biologics-like high potency and spectrum of activity against three therapeutically relevant dimeric forms of IL-17 (AA, AF and FF)

Webcast and conference call to be held be on Thursday, November 21st at 4:30 pm ET, dial in information below

NEWARK, CA / ACCESSWIRE / November 18, 2024 / Protagonist announces positive topline results from Phase 3 ICONIC studies of icotrokinra (JNJ-2113), a first-in-class investigational targeted oral peptide that selectively blocks the IL-23 receptor in plaque psoriasis

Top line results for JNJ-2113 Phase 3 ICONIC-LEAD and Phase 3 ICONIC-TOTAL clinical trials in patients with moderate to severe psoriasis expected in Q4 2024

JNJ-2113 Phase 3 ICONIC-LEAD and Phase 3 ICONIC-TOTAL clinical trials in moderate-to-severe plaque psoriasis expected to complete the primary endpoint portion of the studies in Q4 2024

Entered into a worldwide license and collaboration agreement for rusfertide with Takeda; Cash runway extended through Q4 2027[1]

On track to achieve 250 patient enrollment target in March 2024

NEWARK, CA / ACCESSWIRE / November 5, 2024 / Protagonist Therapeutics, Inc. ("Protagonist" or the "Company") announced that final data from the Phase 2 REVIVE study with rusfertide in polycythemia vera will be the focus of a poster presentation at the 66th Annual American Society of Hematology (ASH) Annual Meeting being held in San Diego from December 7-10, 2024.

NEW YORK, NY / ACCESSWIRE / October 29, 2024 / Protagenic Therapeutics, Inc. (Nasdaq:PTIX) ("Protagenic Therapeutics" or the "Company"), a leader in biopharmaceutical innovation, announced today it has entered into a purchase agreement (the "Purchase Agreement") for the purchase and sale of an aggregate of 1,948,295 shares of common stock (or pre-funded warrants in lieu of shares of common stock), series A common stock purchase warrants to purchase an aggregate of 1,948,295 shares of common stock, with an exercise price of $0.64 per share, which are exercisable on the trading day immediately following the Stockholder Approval Date (as defined in the Purchase Agreement) for a term of eighteen (18) months from the Stockholder Approval Date (as defined in the Purchase Agreement), and series B common stock purchase warrants to purchase an aggregate of 1,948,295 shares of Common Stock with an exercise price of $0.64 per share, which are exercisable on the trading day immediately following the Stockholder Approval Date for a term of five (5) years from the Stockholder Approval Date. The purchase price of each share of common stock and associated common stock purchase warrants will be $0.64 ($0.89 in the case of insiders).

NEWARK, CA / ACCESSWIRE / September 3, 2024 / Protagonist Therapeutics, Inc. (NASDAQ:PTGX) ("Protagonist" or the "Company") today announced that Dinesh V. Patel, Ph.D., President and Chief Executive Officer, will participate in a fireside chat and one-on-one meetings at the H.C. Wainwright 26th Annual Global Investment Conference in New York, NY.

NEWARK, CA / ACCESSWIRE / August 1, 2024 / Protagonist Therapeutics, Inc. ("Protagonist" or the "Company") today announced publication of preclinical and phase 1 clinical data on JNJ-2113 in the journal Scientific Reports, a Nature publication and the 5th most-cited journal in the world, according to the publisher. A link to the publication can be found HERE.

NEWARK, CA / ACCESSWIRE / March 6, 2024 / Protagonist Therapeutics, Inc. ("Protagonist" or the "Company") today announced that they will participate in three upcoming investor conferences:

Worldwide collaboration agreement executed with Takeda Pharmaceuticals, including a $300 million upfront payment for rusfertide in polycythemia vera and other hematological indications

Dr. Yeilding joins Protagonist from Janssen Pharmaceutical Companies of Johnson & Johnson, where he held leadership roles in the immunology therapeutic area, bringing extensive experience in R&D and commercialization of novel therapeutics in the I&I space

NEWARK, CA / ACCESSWIRE / July 22, 2024 / Protagonist Therapeutics, Inc. (NASDAQ:PTGX) ("Protagonist" or the "Company") today announced that Dinesh V. Patel, Ph.D., President and Chief Executive Officer, will participate in a fireside chat and one-on-one meetings at the BTIG Virtual Biotechnology Conference.

Long term follow-up from REVIVE Phase 2 study up to 3 years shows durable hematocrit (Hct) control (< 45%), decreased phlebotomy use, long-term tolerability, and no new safety signals in patients with polycythemia vera

NEWARK, CA / ACCESSWIRE / May 31, 2024 / Protagonist Therapeutics, Inc. ("Protagonist" or the "Company") today announced that Dinesh V. Patel, Ph.D., President and Chief Executive Officer, will participate in a fireside chat and one-on-one meetings at the Jefferies Global Healthcare Conference being held in New York City on June 4-6, 2024.

NEWARK, CA / ACCESSWIRE / May 14, 2024 / Protagonist Therapeutics, Inc. (NASDAQ:PTGX) ("Protagonist" or the "Company") today announced that additional data from the rusfertide Phase 2 REVIVE open label extension study will be the focus of an oral presentation at the European Hematology Association (EHA) Congress being held in Madrid, Spain from June 13-16, 2024. There will also be a published abstract showing the absence of QTc prolongation with rusfertide based on the results from the thorough QT/QTc study conducted in healthy subjects.

NEWARK, CA / ACCESSWIRE / May 7, 2024 / Protagonist Therapeutics, Inc. ("Protagonist" or the "Company") (NASDAQ:PTGX) today announced that Dinesh V. Patel, Ph.D., President and Chief Executive Officer, will participate in a fireside chat and investor meetings at the Citizens JMP Life Sciences Conference being held in New York City on May 13-14, 2024. Also, Dr. Patel will join a panel at the Capital One 1st Annual Biotech/Biopharma Disruptors Event being held in New York City on May 14, 2024.

SAN DIEGO, April 16, 2024 (GLOBE NEWSWIRE) -- Turnstone Biologics Corp. (“Turnstone” or the “Company”) (Nasdaq: TSBX), a clinical-stage biotechnology company developing a differentiated approach to treat and cure patients with solid tumors by pioneering selected tumor-infiltrating lymphocyte (Selected TIL) therapy, today announced the appointment of industry veteran William Waddill to the Company’s Board of Directors. The Company also announced that Patrick Machado has stepped down as a member of its Board of Directors. These changes became effective as of April 15, 2024.

NEWARK, CA / ACCESSWIRE / March 18, 2024 / Protagonist Therapeutics, Inc. ("Protagonist" or the "Company") today announces the closing of the worldwide collaboration and license agreement for rusfertide with Takeda, a leading values-based, R&D-driven biopharmaceutical company, disclosed on January 31, 2024. Closing of the transaction was contingent on completion of review under the Hart-Scott-Rodino (HSR) Antitrust Improvements Act of 1976 in the United States. Protagonist will receive the $300 million upfront payment associated with the transaction in the second quarter of 2024.

Long-term extension (LTE) FRONTIER 2 study demonstrated sustained efficacy and similar safety results from Week 16 to Week 52, consistent with previously reported FRONTIER 1 16-week Phase 2b study

- Trial met the primary efficacy endpoint achieving a clinically and statistically significant response in maintaining hematocrit control below 45% without phlebotomy