Xilio Therapeutics Presents Preclinical Tumor-Selective Activity and Tolerability Data for XTX101 at Frontiers in Cancer Immunotherapy Virtual Symposium

On May 12, 2021 Xilio Therapeutics, a biotechnology company developing tumor-selective immuno-oncology therapies for people living with cancer, reported the presentation of data from preclinical studies of XTX101, its tumor-selective anti-CTLA-4 antibody, demonstrating combination potential with anti-PD-1 therapy, as well as enhanced preclinical activity and improved tolerability compared to ipilimumab, an anti-CTLA-4 antibody therapeutic approved by the U.S. Food and Drug Administration (Press release, Xilio Therapeutics, MAY 12, 2021, View Source [SID1234579820]). The findings will be reported today in a poster presentation at The New York Academy of Sciences’ Frontiers in Cancer Immunotherapy 2021 Virtual Symposium.

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Xilio is leveraging its proprietary platform to engineer novel molecules that are designed to be activated in the tumor microenvironment and have the potential to result in localized clinical activity without dose-limiting toxicities. XTX101 is specifically designed to target the anti-CTLA-4 effect geographically within the tumor and to minimize off-tumor peripheral effects. XTX101 is activated in a protease-dependent manner with high binding affinity to CTLA-4, potentially enabling it to overcome CTLA-4 inhibition of T cell activation and freeing T cells to attack cancer.

"The broad clinical benefit of CTLA-4 blockade, as with ipilimumab, for the treatment of cancer is well-established; however, challenging toxicities arising from systemic immune activation have limited use of these agents as both monotherapy and in combination, including with anti-PD-1 agents," said Rónán O’Hagan, Ph.D., chief scientific officer of Xilio. "XTX101 has been engineered to overcome the tolerability and potency limitations associated with other anti-CTLA-4 antibodies by applying our proprietary masking technology to the antibody and engineering enhanced binding to target receptors. We believe these data validate our approach, and we observed that XTX101 induces tumor-selective biological activity and robust tumor growth inhibition, with favorable tolerability, in preclinical studies. We look forward to advancing XTX101 into a planned Phase 1 clinical trial in the second half of 2021."

Data reported in a poster entitled, "Tumor-Activated Anti-CTLA-4 Monoclonal Antibody, XTX101, Demonstrates Monotherapy and Anti-PD-1 Combination Benefit in Preclinical Models," include:

In a colon cancer model, the combination of XTX101 with an anti-PD-1 antibody showed robust tumor growth inhibition, including two complete responses (CRs) (n=8), where treatment with XTX101 or the anti-PD-1 agent as a monotherapy achieved only modest tumor growth inhibition and no CRs.
No significant body weight loss was observed in animals treated with either XTX101 or anti-PD-1 as a monotherapy or the combination regimen, suggesting that XTX101 can be effectively combined with anti-PD-1 without enhanced toxicity.
In a bladder cancer model, XTX101 monotherapy demonstrated tumor growth inhibition superior to ipilimumab, while a dose of 3 mg/kg of ipilimumab was required to achieve similar activity of XTX101 at 0.3 mg/kg, suggesting XTX101 has 10-fold higher potency than ipilimumab.
XTX101 as a monotherapy induced an increase in CD8+ T cells within the tumor, and a decrease in T regulatory cells in the tumor compared to ipilimumab. In addition, XTX101 achieved CRs without increasing CD4+ T cells in the blood.

Veru Reports Strong Second-Quarter Financial Results Based on Record High FC2 Prescription Revenues

On May 12, 2021 Veru Inc. (NASDAQ: VERU), an oncology biopharmaceutical company with a focus on developing novel medicines for the management of prostate and breast cancer, reported that net revenues increased 34% and gross profit rose 47% for its fiscal 2021 second quarter ended March 31, 2021, attributable to record high quarterly FC2 US prescription net revenues (Press release, Veru, MAY 12, 2021, View Source [SID1234579883]).

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Second Quarter Financial Highlights: Fiscal 2021 vs Fiscal 2020

Net revenues increased 34% to $13.3 million from $9.9 million
FC2 prescription net revenues climbed 48% to $10.3 million from $7.0 million
Gross profit rose 47% to $10.9 million from $7.4 million
Gross margin increased to 82% of net revenues from 75% of net revenues
Operating loss was $1.5 million versus $0.3 million
Net loss was $2.8 million, or $0.04 per share, compared with $0.8 million, or $0.01 per share.
Year-to-Date Financial Highlights: Fiscal 2021 vs Fiscal 2020

Net revenues increased 36% to $28.0 million from $20.5 million, a record high for the six-month period ended March 31, 2021
FC2 prescription net revenues climbed 49% to $19.4 million from $13.0 million
Gross profit rose 48% to $21.7 million from $14.7 million
Gross margin increased to 78% of net revenues from 72% of net revenues
Operating income was $17.7 million, which includes an $18.4 million gain on the December 2020 sale of the PREBOOST business. Adjusted operating loss, which excludes the gain on the sale of the PREBOOST business, was $0.7 million versus $2.1 million
Net income, which includes the gain on the sale of the PREBOOST business, was $14.4 million and diluted EPS was $0.18. Adjusted net loss, which excludes the gain on the sale of the PREBOOST business, was $4.0 million compared with $4.1 million and adjusted diluted loss per share was $0.06, which remained consistent with fiscal 2020.
Balance Sheet Information

Cash and cash equivalents were $136.7 million as of March 31, 2021 versus $13.6 million as of September 30, 2020
Net accounts receivable were $5.1 million as of March 31, 2021 versus $5.2 million as of September 30, 2020.
"We reported another great quarter largely based on all-time record high quarterly FC2 net revenues from the U.S. prescription channel," said Mitchell Steiner, M.D., Chairman, President and Chief Executive Officer of Veru Inc. "We also will be enrolling our first patient in our Phase 3 clinical trial of sabizabulin in high risk hospitalized COVID-19 patients this week. Because of sabizabulin’s anti-inflammatory and anti-viral properties and its favorable safety profile, we think sabizabulin could be that desperately needed oral therapeutic to prevent deaths in hospitalized patients with moderate to severe COVID-19 disease who are at risk for Acute Respiratory Distress Syndrome (ARDS). COVID-19 remains a serious threat worldwide and effective treatments are desperately needed."

Dr. Steiner noted: "We are advancing our novel oral drug candidates for the treatment of prostate and breast advanced cancers. We plan this month to enroll our first patient in the Phase 3 VERACITY clinical trial of sabizabulin for metastatic castration and androgen receptor targeting agent resistant prostate cancer. We plan to also enroll this month our first patient in the Phase 2 clinical trial of VERU-100, a novel long-acting GnRH antagonist injection formulation for androgen deprivation therapy. Next month, the Phase 3 ARTEST enobosarm for 3rd line AR+ER+ metastatic breast cancer is also expected to start enrolling. We are now a solid late clinical stage oncology biopharmaceutical company with novel drug candidates in development."

Pharmaceutical Pipeline Highlights:

Sabizabulin (VERU-111) a Novel Oral Agent for the Treatment of Hospitalized COVID-19 Patients at High Risk for Acute Respiratory Distress Syndrome (ARDS)- Phase 3 Clinical Study.

We expect to enroll our first patient within a few days in our Phase 3 clinical trial of sabizabulin, a novel once a day orally dosed small molecule that has both broad anti-viral and anti-inflammatory activities which may serve a two-pronged approach to the treatment of COVID-19 virus infection and the subsequent debilitating inflammatory effects that lead to ARDS and death, in high risk hospitalized COVID-19 patients. The Phase 3 clinical trial is a double-blind, multicenter, multinational, randomized (2:1), placebo-controlled trial evaluating daily oral doses of 9 mg sabizabulin for up to 21 days versus placebo in 300 hospitalized patients (200 subjects will be treated with sabizabulin and 100 subjects will receive placebo/standard of care) who tested positive for the SARS-CoV-2 virus and who are at high risk for ARDS. Because of better oral bioavailability, the systemic blood levels from the 9 mg sabizabulin dosage are similar to the 18 mg sabizabulin formulation used in the Phase 2 clinical study. Subjects in the sabizabulin and placebo arms will also be allowed to receive standard of care. The primary efficacy endpoint will be proportion of patients that die on study up to Day 60. Secondary endpoints will include the proportion of patients without respiratory failure, days in ICU, WHO Ordinal Scale for Clinical Improvement change from baseline, days on mechanical ventilations, days in the hospital, and viral load. The study will be conducted in the United States, Brazil, Argentina, Mexico, and Colombia. Enrollment is targeted to be completed by calendar year-end.

In February of this year, the Company announced positive clinical results from the Phase 2 trial evaluating sabizabulin for the treatment of hospitalized patients with COVID-19 who were at high risk for ARDS. We conducted a double-blind, randomized, placebo-controlled Phase 2 clinical trial evaluating daily oral once a day dosing of sabizabulin 18 mg versus placebo in approximately 40 hospitalized COVID-19 patients who were at high risk for ARDS. This trial was conducted in 5 sites across the United States. Patients that were hospitalized with documented evidence of COVID-19 infection with symptoms and who were at high risk for ARDS were enrolled. Subjects received either sabizabulin 18 mg or placebo as well as standard of care for 21 days or until released from hospital. The primary efficacy endpoint was the proportion of patients that were alive without respiratory failure at Day 29. For the primary endpoint in the modified intent to treat population, sabizabulin compared to placebo had a statistically significant and clinically meaningful 81% relative reduction in death or respiratory failure at Day 29. With respect to secondary endpoints, sabizabulin had a statistically significant 82% relative reduction in patient mortality and statistically significant reduction in days in ICU; there was also a decrease in days on mechanical ventilation versus placebo. Sabizabulin was well tolerated with a good safety profile.

Sabizabulin a Novel, Oral, Androgen Receptor Transport Disruptor for the Treatment of Metastatic Castration and Androgen Receptor Targeting Agent Resistant Prostate Cancer – Phase 3 VERACITY Clinical Study.

Sabizabulin is a novel, oral, new chemical entity that targets microtubules in the cytoskeleton to disrupt androgen receptor transport. We anticipate enrolling patients this month into the open label, randomized (2:1), multicenter Phase 3 VERACITY clinical trial of sabizabulin 32 mg versus an alternative androgen receptor targeting agent for the treatment of chemotherapy naïve men with metastatic castration resistant prostate cancer who have failed at least one androgen receptor targeting agent. Based on the recently conducted Phase 2 PK study, the blood levels of the Phase 3 clinical trial sabizabulin 32 mg drug dose formulation are similar to the Phase 1b/2 VERU-111 63 mg dosage formulation. The primary endpoint is median radiographic progression free survival. The Phase 3 VERACITY clinical trial is expected to enroll approximately 245 patients.

In the Phase 1b /Phase 2 clinical trial in metastatic castration and androgen receptor targeting agent resistant prostate cancer, chronic daily administration of sabizabulin was well tolerated with a good safety profile. There was also evidence of efficacy including PSA declines and objective and durable tumor responses (partial and complete responses).

VERU-100, a Novel, Proprietary Long-Acting Gonadotropin-Releasing Hormone (GnRH) Antagonist Peptide, 3-Month Subcutaneous Depot Formulation, for Androgen Deprivation Therapy of Advanced Prostate Cancer – Phase 2 Clinical Study.

We anticipate initiation of the Phase 2 clinical trial of VERU-100 androgen deprivation therapy for hormone sensitive advanced prostate cancer this month. The Phase 2 VERU-100 clinical trial is expected to enroll approximately 35 patients. VERU-100 formulation is designed to address the current limitations of commercially available ADT. Androgen deprivation therapy is currently the mainstay of advanced prostate cancer treatment and is used as a foundation of treatment throughout the course of the disease even as other endocrine, chemotherapy, or radiation treatments are added or stopped. Specifically, VERU-100 is a chronic, long-acting GnRH antagonist peptide administered as a small volume, three-month depot subcutaneous injection without a loading dose. VERU-100 immediately suppresses testosterone with no testosterone surge upon initial or repeated administration, a problem that occurs with currently approved luteinizing hormone-releasing hormone (LHRH) agonists used for ADT. There are no GnRH antagonist depot injectable formulations commercially approved beyond a one-month injection. A Phase 3 registration clinical trial in approximately 100 men is anticipated to begin in the second half of calendar year 2021.

Enobosarm a Novel Oral Selective Androgen Receptor Targeted Agonist, for the Treatment of Androgen Receptor Positive (AR+), Estrogen Receptor Positive (ER+) and Human Epidermal Growth Factor Receptor 2 Negative (HER2-) Metastatic Breast Cancer – Phase 3 ARTEST Clinical Study and Phase 2 Enobosarm Combination Study.

We expect to commence our pivotal enobosarm Phase 3 ARTEST clinical study in the second quarter of calendar year 2021. Enobosarm is the first new class of targeting endocrine therapy in advanced breast cancer in decades. Enobosarm is an oral, new chemical entity, selective androgen receptor agonist that targets and activates the androgen receptor (AR), a tumor suppressor, in AR+ER+HER2- metastatic breast cancer without the unwanted masculinizing side effects. Enobosarm has extensive nonclinical and clinical experience having been evaluated in 25 separate clinical studies in approximately 1,450 treated subjects, including three Phase 2 clinical studies in advanced breast cancer involving more than 250 patients. In the two Phase 2 clinical studies conducted in women with AR+ER+HER2- metastatic breast cancer, enobosarm demonstrated significant antitumor efficacy in heavily pretreated cohorts that failed estrogen receptor targeting agents, chemotherapy, and/or CDK 4/6 inhibitors and was well tolerated with a favorable safety profile. In the fourth quarter of calendar 2020, the FDA agreed to the Phase 3 multicenter, international, open label, and randomized (1:1) ARTEST registration clinical trial design to evaluate the efficacy and safety of enobosarm monotherapy versus physician’s choice of either exemestane or a SERM as an active comparator for the treatment of metastatic AR+ER+HER2- breast cancer in approximately 210 patients who have failed a nonsteroidal aromatase inhibitor, fulvestrant and a CDK4/6 inhibitor (3rd line treatment in a metastatic setting) The primary endpoint is median radiographic progression-free survival. In a separate clinical development program, enobosarm in combination with abemaciclib, CDK4/6 inhibitor, will be evaluated in a 2nd line metastatic setting in AR+ER+ metastatic breast cancer. A Phase 2 study to evaluate the efficacy and safety of enobosarm in combination with CDK 4/6 inhibitor (abemaciclib) compared to estrogen receptor blocking agent (Active Control ) for the treatment of AR+ER+HER2- metastatic breast cancer in patients that have failed an estrogen receptor blocking agent plus a CDK 4/6 inhibitor (palbociclib) is expected to commence in calendar Q3 2021.

Sabizabulin a Novel, Oral, Cytoskeleton Disruptor Agent for the Treatment of Systemic Chemotherapy including Taxane Resistant Metastatic Triple Negative Breast Cancer – Phase 2b Clinical Study.

Sabizabulin is also being evaluated for the treatment of taxane chemotherapy resistant metastatic triple negative breast cancer in a planned Phase 2b clinical study in approximately 200 women expected to begin in calendar Q3 2021. Metastatic triple negative breast cancer is an aggressive form of breast cancer that occurs in approximately 15% of all breast cancers. This form of breast cancer does not express ER, progesterone receptor (PR), or HER2 and is resistant to endocrine therapies. The first line of treatment usually includes combination chemotherapy which includes IV taxane chemotherapy. Almost all women will eventually develop taxane resistance. Sabizabulin is an oral, first-in-class, new chemical entity that targets and inhibits microtubules to disrupt the cytoskeleton. Sabizabulin is not a substrate for P-glycoprotein drug resistance protein. Over expression of P-glycoprotein is a common mechanism that results in taxane resistance in triple negative breast cancer. Preclinical studies in human triple negative breast cancer grown in animal models demonstrate that sabizabulin significantly inhibits cancer proliferation, migration, metastases, and invasion of triple negative breast cancer cells and tumors that have become resistant to paclitaxel (taxane). Using the safety information from the Phase 1b and Phase 2 sabizabulin prostate cancer clinical studies, the Company plans to meet with the FDA and to commence a three cohort Phase 2b clinical study in calendar Q3 2021 to evaluate oral daily dosing of sabizabulin monotherapy, TRODELVY monotherapy, and sabizabulin + TRODELVY combination therapy in approximately 200 women with metastatic triple negative breast cancer that have become resistant to at least 2 systemic chemotherapies including a taxane.

TADFIN (Tadalafil 5mg and Finasteride 5mg Combination Capsule) for the Treatment of Lower Urinary Tract Symptoms Caused by Benign Prostatic Hyperplasia (BPH) – NDA Filed by FDA; PDUFA Date December 2021.

TADFIN (tadalafil 5mg and finasteride 5mg combination capsule) was developed to treat urinary tract symptoms caused by BPH. Tadalafil (CIALIS) is currently approved for treatment of BPH and erectile dysfunction and finasteride is currently approved for treatment of BPH (finasteride 5mg PROSCAR) and male pattern hair loss (finasteride 1mg PROPECIA). The co-administration of tadalafil and finasteride has been shown to be more effective for the treatment of BPH than finasteride alone with the additional benefit of ameliorating erectile dysfunction. An NDA for TADFIN has been accepted for review by FDA with a PDUFA date in December 2021. If approved, TADFIN is expected to be marketed and distributed by telemedicine and telepharmacy groups.

Legacy Female Health Business
As previously announced, the Company continues to explore the full range of strategic alternatives for its legacy Female Health Company Business, which markets the FC2 Female Condom (Internal Condom), including continuing to operate the business.

Non-GAAP Financial Information
Certain financial results for fiscal years 2021 and 2020 are presented on both a reported and a non-GAAP, adjusted basis. Reported results were prepared in accordance with U.S. GAAP and include all revenue and expenses recognized during the period. The non-GAAP results are adjusted to exclude the one-time gain on sale of PREBOOST in the first quarter of fiscal year 2021. Management believes non-GAAP financial measures provide useful information to investors regarding the Company’s results of operations and assist management, analysts, and investors in evaluating the performance of the Company’s business. Non-GAAP financial measures should be considered in addition to, and not as a substitute for, measures of financial performance prepared in accordance with GAAP. The Company has reconciled these non-GAAP financial measures to the nearest reported GAAP measures in the reconciliation table below.

Event Details
Interested parties may access the call by dialing 800-341-1602 from the U.S. or 412-902-6706 from outside the U.S. and asking to be joined into the Veru Inc. call. The call will also be available through a live, listen-only audio broadcast via the Internet at www.verupharma.com. Listeners are encouraged to visit the website at least 10 minutes prior to the start of the scheduled presentation to register, download and install any necessary software. A playback of the call will be archived and accessible on the same website for at least three months. A telephonic replay of the conference call will be available, beginning the same day at approximately 12 p.m. (noon) ET by dialing 877-344-7529 for U.S. callers, or 412-317-0088 from outside the U.S., passcode 10154431, for one week.

Quarterly statement First Quarter of 2021

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Ashvattha Therapeutics to Present at 2021 Sachs 7th Annual Digital Immuno-Oncology Innovation Forum

On May 11, 2021 Ashvattha Therapeutics, a clinical stage biotech company focused on novel hydroxyl dendrimer therapeutics (HDTs) targeting unmet medical needs in neuro-oncology, neurology and ophthalmology, reported that it will present at the Sachs 7th Annual Immuno-Oncology Innovation Forum, held virtually, May 18-20, 2021 (Press release, Ashvattha Therapeutics, MAY 11, 2021, View Source [SID1234579664]).

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Jeffrey Cleland, Ph.D., Chairman, CEO and President of Ashvattha Therapeutics will provide an overview of the company, and its pipeline enabled by a proprietary hydroxyl dendrimer (HD) technology platform – a differentiated, superior approach to targeted intracellular therapy.

"We are excited to present our strategy in neuro-oncology therapeutics for the first time at the Sachs Immuno-Oncology Forum," said Jeffrey Cleland, Ph.D., Chairman, CEO & President at Ashvattha Therapeutics. "There remains a significant unmet need in treating primary and metastatic brain cancers with therapeutic agents that can cross the blood brain barrier and precisely target tumor associated macrophages. We are developing an HD imaging agent, D6-B483, to demonstrate uptake of HDs in gliomas and brain metastases. This agent will also be used as a radiotherapeutic. HDTs currently in preclinical studies are designed to manipulate the tumor microenvironment toward a pro-inflammatory state increasing innate immune responses to the tumor."

Ashvattha’s technology platform consists of HDs that selectively target regions of inflammation within the body. Current cancer treatments have dose-limiting toxicity reducing efficacy, and even precision medicine and targeted therapies lack sufficient specificity to tumors. Most cancer drugs do not cross the blood-brain barrier (BBB) to treat brain cancer. In addition, current immune therapies do not target tumor-associated macrophages (TAMs). Ashvattha’s HDTs widen the therapeutic window and increase the maximum tolerated dose, for better patient outcomes. Its proprietary compounds also target and treat brain tumors with durable effects inside TAMs for up to 30 days. Ashvattha is currently on track to initiate a D6-B483 Phase 1 study in patients with glioblastoma multiforme or brain metastases by end of 2021.

The 7th Annual Immuno-Oncology Innovation Forum is designed to bring together thought leaders from cancer research institutes, patient advocacy groups, pharma and biotech to facilitate partnering, funding and investment. Members of the management team will be available for virtual meetings at the conference. For more information, visit the conference website: View Source

Immatics Presents Preclinical Proof-of-Concept Data for TCR Bispecifics Program IMA402 Targeting PRAME

On May 11, 2021 Immatics N.V. (NASDAQ: IMTX, "Immatics"), a clinical-stage biopharmaceutical company active in the discovery and development of T cell-redirecting cancer immunotherapies, reported data from its second T cell receptor (TCR) Bispecifics program, IMA402, supporting preclinical proof-of-concept for the program and further validating this proprietary therapeutic modality (Press release, Immatics, MAY 11, 2021, View Source [SID1234579679]). IMA402 is directed against the cancer target PRAME, a protein that is frequently expressed in many solid cancers, thereby supporting the program’s potential to address a broad cancer patient population. IMA402 is the second program originating from Immatics’ TCR Bispecifics pipeline, called TCER (T Cell Engaging Receptor). The lead candidate showed anti-tumor activity against PRAME-positive cancer cells leading to consistent reduction of the engrafted tumors, including complete responses in an in vivo mouse model. The preclinical data will be presented at the virtual 17th Annual PEGS Boston Protein Engineering and Cell Therapy Summit, on May 11-13, 2021.

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Preclinical data highlights:

The IMA402 TCER candidate targets an HLA-A*02-bound peptide derived from preferentially expressed antigen in melanoma (PRAME).
The target peptide was selected and validated based on quantitative mass spectrometry data from Immatics’ proprietary XPRESIDENT platform and is prevalent in many solid tumor indications including lung, ovarian and breast cancer as well as other solid cancer types.
Over 50 different human wild-type TCRs recognizing the PRAME target peptide were systematically evaluated using Immatics’ XCEPTOR platform. Two TCRs with high avidity and specificity were selected and affinity-enhanced by at least 1,000-fold while retaining specificity through the XPRESIDENT-guided screening for off-target toxicity and cross-reactivity. Different engineered TCR variants were then incorporated into the bispecific TCER scaffold and the best candidate was selected.
The IMA402 TCER candidate induces killing of tumor cells in vitro with PRAME target peptide levels similar to levels found in cancer patients.
Administration of IMA402 TCER candidate leads to consistent tumor regression including complete responses in an in vivo mouse model.
The IMA402 TCER candidate demonstrates selective PRAME recognition leading to an at least 1,000-fold therapeutic window between tumor and normal cell reactivity in vitro.
Preclinical data support antibody-like profiles for manufacturability and pharmacokinetics of the IMA402 TCER candidate.

Carsten Reinhardt, M.D., Ph.D., Chief Development Officer at Immatics commented: "Having generated a strong preclinical proof-of-concept data package for our second TCR Bispecifics program is a significant milestone for Immatics. Together with our Adoptive Cell Therapy (ACT) program IMA203, which also targets PRAME, we are attacking this ubiquitous cancer cell protein from two different angles using our distinct therapeutic modalities. Based on the demonstrated preclinical data supporting significant single-agent activity of both of our TCER programs against established tumors, we are looking forward to advancing our TCER candidates, IMA401 and IMA402, into the clinic with the aim to treat cancer patients who have an urgent need for new treatment options."

For the IMA402 TCER program, Immatics has initiated GMP process development activities to advance this program towards the Investigational New Drug (IND) stage and clinical development. The company’s first TCER program, IMA401 remains on track for submission of a clinical trial application (CTA) by year end 2021. The company had previously announced preclinical proof-of-concept data for IMA401 in last quarter of 2020.

The full presentation of preclinical data from the IMA402 program is available on Immatics’ website using this link.

About TCER
Immatics’ TCER molecules are antibody-like "off-the-shelf" biologics that leverage the body’s immune system by redirecting and activating T cells towards cancer cells expressing a specific tumor target. To do so, the proprietary biologics are engineered to have two binding regions. The first region contains an affinity- and stability-improved TCR that binds specifically to the cancer target on the cell surface presented by a human leukocyte antigen (HLA) molecule. The second region is derived from an antibody domain that recruits endogenous T cells to the tumor to become activated. The design of the TCER molecules enables the activation of any T cell in the body to attack the tumor, regardless of the T cells’ intrinsic specificity. In addition, the TCER molecule has a Fc-part conferring stability, half-life extension and enhanced manufacturability.