Articles from NKGen Biotech

SANTA ANA, Calif., March 04, 2025 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (Nasdaq: NKGN), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous and allogeneic natural killer (“NK”) cell therapeutics, today announced that on March 3, 2025 it received notice that the Nasdaq Hearings Panel determined to delist the Company’s common stock from the Nasdaq Global Market after the close of trading on March 4, 2025, solely due to the Company’s continued failure to comply with Rule 5450(b)(2)(A) of Nasdaq’s Listing Requirements, related to the market value of its common stock. After delisting from Nasdaq, the Company expects that the common stock will be traded on a market operated by the OTC Markets Group, Inc. commencing on March 5, 2025. The Company intends to apply to trade on the OTCQX platform, the highest OTC tier, which requires ongoing compliance with SEC public reporting requirements. After initial trading on OTC Pink in a short transition period, NKGen’s common stock and warrants are expected to begin trading on the OTCQX platform under the same ticker symbols, “NKGN” for shares of common stock and “NKGNW” for warrants.

NKGen explores the use of troculeucel as a potential treatment option for post-stroke patients.

NKGen takes a meaningful step towards potential treatment for frontotemporal dementia (“FTD”) patients with limited treatment options.

SANTA ANA, Calif., Feb. 19, 2025 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (Nasdaq: NKGN) (“NKGen” or the “Company”), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous and allogeneic natural killer (“NK”) cell therapeutics, today announced that Anita Fletcher, M.D. has been appointed as the National Principal Investigator (“PI”) for its Phase 2a clinical trial of troculeucel, expanded enhanced autologous NK cell therapy, for the treatment of moderate Alzheimer’s disease (NCT06189963). In addition to Dr. Fletcher’s appointment as National PI, NKGen is pleased to announce AdventHealth Research Institute, Neuroscience Research in Orlando will be the first clinical site on the East Coast with the intent of enrolling moderate stage Alzheimer’s Disease (AD) patients in the very near term.

The results from Phase 1 of the Troculeucel Clinical Trial demonstrated stable/improved outcomes in 90% of subjects, with no drug-related adverse events following troculeucel therapy.

The Fast Track designation accelerates troculeucel’s path to U.S. FDA submission for the treatment of patients with moderate Alzheimer’s disease.

Newly analyzed biomarker data from the initial dose-escalation Phase 1 AD trial found that troculeucel reduces GFAP, NfL, p-tau181, GDF-15, and LTBP2 levels, which are detectable up to 10 years before dementia symptoms appear according to recent reports. This suggests a potential role for the use of troculeucel in delaying or preventing dementia onset in asymptomatic individuals with detectable biomarkers.

SANTA ANA, Calif., Oct. 15, 2024 (GLOBE NEWSWIRE) -- NKGen Biotech Inc. (Nasdaq: NKGN) (“NKGen” or the “Company”), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous and allogeneic natural killer cell therapeutics, today announced acceptance of an oral presentation on the potential of troculeucel in patients with neurodegenerative disease and stroke, at the 16th World Stroke Congress (“WSC 2024”) to be held in Abu Dhabi, UAE from October 23–26, 2024. Although accepted as an oral presentation, NKGen has opted to showcase troculeucel results in poster format.

SANTA ANA, Calif., Oct. 08, 2024 (GLOBE NEWSWIRE) -- NKGen Biotech Inc. (Nasdaq: NKGN) (“NKGen” or the “Company”), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous and allogeneic natural killer cell therapeutics, today announced upcoming poster presentations on a final report of a Phase 1 dose escalation study and on a preliminary report of the Phase 1 cohort in the follow-up Phase 1/2a study of troculeucel in subjects with Alzheimer’s disease, at the 17th Annual Clinical Trials on Alzheimer’s Disease Conference (“CTAD”) to be held in Madrid, Spain from October 29 – November 1, 2024.

Two of the first three patients in the Phase 1 cohort of the Phase 1/2a clinical trial, treated at the highest dose of 6 billion cells per treatment, were found to have improved CDR-SB cognitive scores, resulting in a clinical upgrade from moderate AD to mild AD after only three months on therapy.

SANTA ANA, Calif., Sept. 03, 2024 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (Nasdaq: NKGN) (“NKGen” or the “Company”), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous, allogeneic and CAR-NK natural killer (“NK”) cell therapeutics, today announced that Paul Y. Song, MD, Chairman and CEO of NKGen, will participate in a virtual presentation and one-on-one meetings at the H.C. Wainwright 26th Annual Global Investment Conference, on September 9-11, 2024.

SNK01, a cryopreserved autologous non-genetically modified NK cell product, is able to effectively reduce α-synuclein (α-syn) protein levels in the cerebral spinal fluid (CSF) of Alzheimer’s patients; an important finding since increased α-syn has been correlated with worse cognitive performance and is not a target for any currently approved Alzheimer’s treatments

SANTA ANA, Calif., July 18, 2024 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (Nasdaq: NKGN) (“NKGen” or the “Company”), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous, allogeneic and CAR-NK natural killer (“NK”) cell therapeutics, today announced that it will present new biomarker data on SNK01 (autologous non-genetically modified NK cell therapy) in Alzheimer’s disease during a poster presentation at the upcoming Alzheimer’s Association International Conference (“AAIC”) to be held in Philadelphia, PA at the Pennsylvania Convention Center and online from July 28 – August 1, 2024.

SANTA ANA, Calif., July 15, 2024 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (Nasdaq: NKGN) (“NKGen” or the “Company”), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous, allogeneic and CAR-NK natural killer (“NK”) cell therapeutics, today announced the appointment of Dr. Marco Gottardis as a director and member of the Company’s Audit Committee, Compensation Committee and Nominating and Corporate Governance Committee, effective July 11, 2024.

SANTA ANA, Calif., June 12, 2024 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (Nasdaq: NKGN) (“NKGen” or the “Company”), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous, allogeneic and CAR-NK natural killer (“NK”) cell therapeutics, today presented details on its novel allogeneic blood-derived NK cell therapy (“SNK02”) commercial manufacturing and cryopreservation process by Paul Y. Song, MD, Chairman and Chief Executive Officer of NKGen, entitled, “Protecting Patients by Removing Need for Lymphodepletion to Better Preserve Immune Function”. Dr. Song also provided an update on the Company’s initial Phase 1 results using SNK02 to treat patients with advanced refractory solid tumors.

SANTA ANA, Calif., May 02, 2023 (GLOBE NEWSWIRE) -- NKGen Biotech Inc. (“NKGen”), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous, allogeneic and CAR-NK Natural Killer (“NK”) cell therapeutics, today announced an upcoming presentation on its NK cell therapy (SNK01) at the American Society of Gene and Cell Therapy (ASGCT) 26th Annual Meeting, which will take place in Los Angeles, California from May 16 - 20, 2023.  

SANTA ANA, Calif. and THE WOODLANDS, Texas, April 14, 2023 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc. (“NKGen”), a clinical-stage biotechnology company focused on the development and commercialization of innovative autologous, allogeneic and CAR-NK Natural Killer (“NK”) cell therapeutics, and Graf Acquisition Corp. IV (NYSE: GFOR, GFOR.U, GFOR WS) (“Graf”), a New York Stock Exchange-listed special purpose acquisition company founded by serial SPAC founder James Graf, along with Sabrina McKee and Tony Kuznik, announced today that they have entered into a definitive agreement (the “Merger Agreement”) for a business combination(the “Business Combination”). Upon the closing of the Business Combination, Graf will be renamed “NKGen Biotech, Inc.” and is expected to be listed on the New York Stock Exchange, NYSE American or Nasdaq under the ticker symbol “NKGN”.

SANTA ANA, Calif., March 08, 2023 (GLOBE NEWSWIRE) -- NKGen Biotech, a biotechnology company harnessing the power of the body’s immune system through the development of natural killer (NK) cell therapies, today announced the formation of its Scientific Advisory Board (SAB) comprised of scientific and clinical experts with deep expertise in neurodegenerative diseases. The newly formed SAB will provide strategic, scientific, and clinical guidance as the Company progresses its pipeline of innovative natural killer cell therapies targeting neurodegenerative diseases such as Alzheimer’s and Parkinson’s disease.

SANTA ANA, Calif., Jan. 10, 2023 (GLOBE NEWSWIRE) -- NKGen Biotech, a biotechnology company harnessing the power of the body’s immune system through the development of natural killer cell therapies, today announced the appointment of Paul Y. Song, MD as Chief Executive Officer (CEO) and Vice Chairman of the Board of Directors, effective January 10, 2023.

SANTA ANA, Calif., Nov. 04, 2022 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc., a biotechnology company harnessing the power of the body’s immune system through the development of natural killer (NK) cell therapies, today announced a collaboration with the Parkinson’s Foundation that will focus on ways to help accelerate NKGen’s clinical program using its novel autologous NK cell therapy (SNK01) for the treatment of advanced Parkinson’s disease (PD) through its network of clinical partners and donors.

SANTA ANA, Calif., Oct. 17, 2022 (GLOBE NEWSWIRE) -- NKGen Biotech, Inc., a biotechnology company harnessing the power of the body’s immune system through the development of natural killer (NK) cell therapies, today announced that the U.S. Food and Drug Administration (FDA) has granted Investigational New Drug (IND) clearance to commence a Phase 1, open-label, dose-escalation study of its cryopreserved “off-the-shelf” allogeneic blood-derived NK cell therapy (SNK02) to evaluate safety and tolerability in participants with pathologically confirmed solid tumors refractory to standard of care therapy.