Latest news with #KTR
Yahoo
6 hours ago
- Health
- Yahoo
Memo Therapeutics AG Announces Phase II Trial Results for Potravitug in Kidney Transplant Recipients with BKPyV Infection
Results show biopsy-proven resolution of BK polyomavirus nephropathy in kidney transplant recipients No safety or tolerability concerns were observed Supports progression into Phase III development with the potential to transform the treatment landscape for kidney transplant patients with BK polyomavirus infection Further results from the trial to be presented at the World Transplant Congress in San Francisco, 2-6 August Schlieren / Zurich, Switzerland, 25 July, 2025 – Memo Therapeutics AG ("MTx'), a late-stage biotech company translating unique immune responses into superior medicines to treat viral infections and cancer, today announced results from its Phase II clinical trial evaluating potravitug, a highly potent human BK polyomavirus ('BKPyV')-neutralizing monoclonal antibody, for the treatment of BKPyV infection in kidney transplant recipients ('KTR'). The randomized, double-blind, placebo-controlled SAFE KIDNEY II trial enrolled 95 patients across 22 U.S. sites (NCT05769582) to evaluate the clinical effectiveness of potravitug in reducing BKPyV infection in blood and kidney tissue. While the primary endpoint – undetectable BKPyV DNAemia in blood – was not met with statistical significance, the treatment group demonstrated significantly higher viral response (defined as ≥1 log₁₀ reduction in BK viral load) with resolution of biopsy-proven BK polyomavirus nephropathy ('BKPyVAN') by week 20. This histological improvement in BKPyVAN indicated resolution of the underlying disease, decreasing from 51.2% at baseline to 31.6% at week 20 in the treatment group, while no change was observed in the placebo group (23.8% vs 24.4%). The trial also demonstrated that potravitug dosed at 1,000mg achieved a greater reduction in BKPyV DNAemia compared to placebo, with 61.0% of patients receiving potravitug showing a ≥1-log₁₀ reduction from baseline or achieving levels below the lower limit of quantification ('LLOQ') at week 20, compared to 40.5% in the placebo group. Potravitug had a favorable safety profile with no treatment-related serious adverse events or withdrawals due to adverse events. "These promising results mark a significant milestone in our mission to develop the first approved treatment for BKPyV infection in kidney transplant recipients," said Erik van den Berg, CEO of MTx. "The resolution of BKPyV infection and its associated damage, positions potravitug as a potentially transformative treatment for kidney transplant patients. This was the first placebo-controlled study with prospective kidney biopsies, evaluating the correlation between BKPyV viral load in blood and viral presence in kidney tissue. Based on the data we see a clear path to market for this serious condition, which affects thousands of transplant patients annually." Nadiesda Costa, MD, MPH, Associate Professor of Medicine, Georgetown University School of Medicine, and Principal Investigator, added: "The results from this trial are exciting and represent a potential breakthrough in the treatment of BKPyV infection in kidney transplant patients, especially given that there are no specific antiviral therapies for BK viremia available. The data showed strong results in demonstrating pathologic improvement in BKPyVAN which, combined with a supportive safety profile, is highly encouraging for future clinical studies." Based on these exciting results, MTx plans to advance potravitug into Phase III development and engage with regulatory authorities to discuss trial design later this year. MTx received fast-track designation for potravitug from the FDA in May 2023 in recognition of the high unmet medical need. Further results from the Phase II clinical trial will be presented at the World Transplant Congress in San Francisco taking place 2-6 August 2025, details below. Session: LOA04 - Late Breaking Studies in Transplant Infectious Diseases Title: Potravitug for the Treatment of BK Polyomavirus Infection in Kidney Transplant Recipients: A Phase II, Randomized, Double-Blind, Placebo-Controlled Clinical Trial Presenter/Authors: N. Costa*, D. Dadhania, W. Asch, A. Haririan, C. Kew, M. Pavlakis, K. Fowler, J. Beck, D. Wojciechowski Date & Time: 4 August, 2025, 4:30 PM - 5:45 PM -Ends- Contacts Memo Therapeutics AG info@ ICR Healthcare Amber Fennell, Ashley Tapp memotx@ +44 (0)20 3709 5700 About Memo Therapeutics AGMemo Therapeutics AG ('MTx') is a late-stage biotech company translating unique human immune responses into superior medicines through the development of best-in-class antibodies to treat viral infections and cancer. The Company's lead program, potravitug, targeting BKPyV infection in kidney transplant recipients is planned to start Phase III clinical development in 2026. BKPyV infections decrease kidney functionality and longevity and reduce patient survival. Potravitug has the potential to become a first-in-class BKPyV disease-modifying therapy for kidney transplant patients with a market potential of up to $2bn p.a.. Alongside potravitug, MTx is focused on discovering novel antibody-target-pairs in oncology. Underpinning MTx's core assets is its proprietary DROPZYLLA® technology, an antibody repertoire copying engine with high-throughput screening capabilities. MTx is a private company located in Schlieren / Zurich and backed by investors including Ysios Capital, Kurma Partners, Pureos Bioventures, Swisscanto, Vesalius Biocapital and Adjuvant Capital. Learn more at and on LinkedIn. About BK polyomavirus in kidney transplant recipientsMore than 100,000 kidney transplants are conducted worldwide every year. BKPyV can become reactivated in up to 50% of these patients and up to 70% of patients with BKPyV viremia develop BKPyV nephropathy, which significantly increases the risks of kidney loss and patient in retrieving data Sign in to access your portfolio Error in retrieving data
Business Upturn
11 hours ago
- Health
- Business Upturn
Memo Therapeutics AG Announces Phase II Trial Results for Potravitug in Kidney Transplant Recipients with BKPyV Infection
Results show biopsy-proven resolution of BK polyomavirus nephropathy in kidney transplant recipients No safety or tolerability concerns were observed Supports progression into Phase III development with the potential to transform the treatment landscape for kidney transplant patients with BK polyomavirus infection Further results from the trial to be presented at the World Transplant Congress in San Francisco, 2-6 August Schlieren / Zurich, Switzerland, 25 July, 2025 – Memo Therapeutics AG ('MTx'), a late-stage biotech company translating unique immune responses into superior medicines to treat viral infections and cancer, today announced results from its Phase II clinical trial evaluating potravitug, a highly potent human BK polyomavirus ('BKPyV')-neutralizing monoclonal antibody, for the treatment of BKPyV infection in kidney transplant recipients ('KTR'). The randomized, double-blind, placebo-controlled SAFE KIDNEY II trial enrolled 95 patients across 22 U.S. sites (NCT05769582) to evaluate the clinical effectiveness of potravitug in reducing BKPyV infection in blood and kidney tissue. While the primary endpoint – undetectable BKPyV DNAemia in blood – was not met with statistical significance, the treatment group demonstrated significantly higher viral response (defined as ≥1 log₁₀ reduction in BK viral load) with resolution of biopsy-proven BK polyomavirus nephropathy ('BKPyVAN') by week 20. This histological improvement in BKPyVAN indicated resolution of the underlying disease, decreasing from 51.2% at baseline to 31.6% at week 20 in the treatment group, while no change was observed in the placebo group (23.8% vs 24.4%). The trial also demonstrated that potravitug dosed at 1,000mg achieved a greater reduction in BKPyV DNAemia compared to placebo, with 61.0% of patients receiving potravitug showing a ≥1-log₁₀ reduction from baseline or achieving levels below the lower limit of quantification ('LLOQ') at week 20, compared to 40.5% in the placebo group. Potravitug had a favorable safety profile with no treatment-related serious adverse events or withdrawals due to adverse events. 'These promising results mark a significant milestone in our mission to develop the first approved treatment for BKPyV infection in kidney transplant recipients,' said Erik van den Berg, CEO of MTx. 'The resolution of BKPyV infection and its associated damage, positions potravitug as a potentially transformative treatment for kidney transplant patients. This was the first placebo-controlled study with prospective kidney biopsies, evaluating the correlation between BKPyV viral load in blood and viral presence in kidney tissue. Based on the data we see a clear path to market for this serious condition, which affects thousands of transplant patients annually.' Nadiesda Costa, MD, MPH, Associate Professor of Medicine, Georgetown University School of Medicine, and Principal Investigator, added: 'The results from this trial are exciting and represent a potential breakthrough in the treatment of BKPyV infection in kidney transplant patients, especially given that there are no specific antiviral therapies for BK viremia available. The data showed strong results in demonstrating pathologic improvement in BKPyVAN which, combined with a supportive safety profile, is highly encouraging for future clinical studies.' Based on these exciting results, MTx plans to advance potravitug into Phase III development and engage with regulatory authorities to discuss trial design later this year. MTx received fast-track designation for potravitug from the FDA in May 2023 in recognition of the high unmet medical need. Further results from the Phase II clinical trial will be presented at the World Transplant Congress in San Francisco taking place 2-6 August 2025, details below. Session: LOA04 – Late Breaking Studies in Transplant Infectious Diseases Title: Potravitug for the Treatment of BK Polyomavirus Infection in Kidney Transplant Recipients: A Phase II, Randomized, Double-Blind, Placebo-Controlled Clinical Trial Presenter/Authors: N. Costa*, D. Dadhania, W. Asch, A. Haririan, C. Kew, M. Pavlakis, K. Fowler, J. Beck, D. Wojciechowski Date & Time: 4 August, 2025, 4:30 PM – 5:45 PM -Ends- About Memo Therapeutics AG Memo Therapeutics AG ('MTx') is a late-stage biotech company translating unique human immune responses into superior medicines through the development of best-in-class antibodies to treat viral infections and cancer. The Company's lead program, potravitug, targeting BKPyV infection in kidney transplant recipients is planned to start Phase III clinical development in 2026. BKPyV infections decrease kidney functionality and longevity and reduce patient survival. Potravitug has the potential to become a first-in-class BKPyV disease-modifying therapy for kidney transplant patients with a market potential of up to $2bn p.a.. Alongside potravitug, MTx is focused on discovering novel antibody-target-pairs in oncology. Underpinning MTx's core assets is its proprietary DROPZYLLA® technology, an antibody repertoire copying engine with high-throughput screening capabilities. MTx is a private company located in Schlieren / Zurich and backed by investors including Ysios Capital, Kurma Partners, Pureos Bioventures, Swisscanto, Vesalius Biocapital and Adjuvant Capital. Learn more at and on LinkedIn. About BK polyomavirus in kidney transplant recipients More than 100,000 kidney transplants are conducted worldwide every year. BKPyV can become reactivated in up to 50% of these patients and up to 70% of patients with BKPyV viremia develop BKPyV nephropathy, which significantly increases the risks of kidney loss and patient death. Disclaimer: The above press release comes to you under an arrangement with GlobeNewswire. Business Upturn takes no editorial responsibility for the same. Ahmedabad Plane Crash
Yahoo
12 hours ago
- Health
- Yahoo
Memo Therapeutics AG Announces Phase II Trial Results for Potravitug in Kidney Transplant Recipients with BKPyV Infection
Results show biopsy-proven resolution of BK polyomavirus nephropathy in kidney transplant recipients No safety or tolerability concerns were observed Supports progression into Phase III development with the potential to transform the treatment landscape for kidney transplant patients with BK polyomavirus infection Further results from the trial to be presented at the World Transplant Congress in San Francisco, 2-6 August Schlieren / Zurich, Switzerland, 25 July, 2025 – Memo Therapeutics AG ("MTx'), a late-stage biotech company translating unique immune responses into superior medicines to treat viral infections and cancer, today announced results from its Phase II clinical trial evaluating potravitug, a highly potent human BK polyomavirus ('BKPyV')-neutralizing monoclonal antibody, for the treatment of BKPyV infection in kidney transplant recipients ('KTR'). The randomized, double-blind, placebo-controlled SAFE KIDNEY II trial enrolled 95 patients across 22 U.S. sites (NCT05769582) to evaluate the clinical effectiveness of potravitug in reducing BKPyV infection in blood and kidney tissue. While the primary endpoint – undetectable BKPyV DNAemia in blood – was not met with statistical significance, the treatment group demonstrated significantly higher viral response (defined as ≥1 log₁₀ reduction in BK viral load) with resolution of biopsy-proven BK polyomavirus nephropathy ('BKPyVAN') by week 20. This histological improvement in BKPyVAN indicated resolution of the underlying disease, decreasing from 51.2% at baseline to 31.6% at week 20 in the treatment group, while no change was observed in the placebo group (23.8% vs 24.4%). The trial also demonstrated that potravitug dosed at 1,000mg achieved a greater reduction in BKPyV DNAemia compared to placebo, with 61.0% of patients receiving potravitug showing a ≥1-log₁₀ reduction from baseline or achieving levels below the lower limit of quantification ('LLOQ') at week 20, compared to 40.5% in the placebo group. Potravitug had a favorable safety profile with no treatment-related serious adverse events or withdrawals due to adverse events. "These promising results mark a significant milestone in our mission to develop the first approved treatment for BKPyV infection in kidney transplant recipients," said Erik van den Berg, CEO of MTx. "The resolution of BKPyV infection and its associated damage, positions potravitug as a potentially transformative treatment for kidney transplant patients. This was the first placebo-controlled study with prospective kidney biopsies, evaluating the correlation between BKPyV viral load in blood and viral presence in kidney tissue. Based on the data we see a clear path to market for this serious condition, which affects thousands of transplant patients annually." Nadiesda Costa, MD, MPH, Associate Professor of Medicine, Georgetown University School of Medicine, and Principal Investigator, added: "The results from this trial are exciting and represent a potential breakthrough in the treatment of BKPyV infection in kidney transplant patients, especially given that there are no specific antiviral therapies for BK viremia available. The data showed strong results in demonstrating pathologic improvement in BKPyVAN which, combined with a supportive safety profile, is highly encouraging for future clinical studies." Based on these exciting results, MTx plans to advance potravitug into Phase III development and engage with regulatory authorities to discuss trial design later this year. MTx received fast-track designation for potravitug from the FDA in May 2023 in recognition of the high unmet medical need. Further results from the Phase II clinical trial will be presented at the World Transplant Congress in San Francisco taking place 2-6 August 2025, details below. Session: LOA04 - Late Breaking Studies in Transplant Infectious Diseases Title: Potravitug for the Treatment of BK Polyomavirus Infection in Kidney Transplant Recipients: A Phase II, Randomized, Double-Blind, Placebo-Controlled Clinical Trial Presenter/Authors: N. Costa*, D. Dadhania, W. Asch, A. Haririan, C. Kew, M. Pavlakis, K. Fowler, J. Beck, D. Wojciechowski Date & Time: 4 August, 2025, 4:30 PM - 5:45 PM -Ends- Contacts Memo Therapeutics AG info@ ICR Healthcare Amber Fennell, Ashley Tapp memotx@ +44 (0)20 3709 5700 About Memo Therapeutics AGMemo Therapeutics AG ('MTx') is a late-stage biotech company translating unique human immune responses into superior medicines through the development of best-in-class antibodies to treat viral infections and cancer. The Company's lead program, potravitug, targeting BKPyV infection in kidney transplant recipients is planned to start Phase III clinical development in 2026. BKPyV infections decrease kidney functionality and longevity and reduce patient survival. Potravitug has the potential to become a first-in-class BKPyV disease-modifying therapy for kidney transplant patients with a market potential of up to $2bn p.a.. Alongside potravitug, MTx is focused on discovering novel antibody-target-pairs in oncology. Underpinning MTx's core assets is its proprietary DROPZYLLA® technology, an antibody repertoire copying engine with high-throughput screening capabilities. MTx is a private company located in Schlieren / Zurich and backed by investors including Ysios Capital, Kurma Partners, Pureos Bioventures, Swisscanto, Vesalius Biocapital and Adjuvant Capital. Learn more at and on LinkedIn. About BK polyomavirus in kidney transplant recipientsMore than 100,000 kidney transplants are conducted worldwide every year. BKPyV can become reactivated in up to 50% of these patients and up to 70% of patients with BKPyV viremia develop BKPyV nephropathy, which significantly increases the risks of kidney loss and patient while retrieving data Sign in to access your portfolio Error while retrieving data Error while retrieving data Error while retrieving data Error while retrieving data
Hans India
a day ago
- Politics
- Hans India
Telangana CM greets BRS leader KTR on birthday
Hyderabad: Telangana Chief Minister A. Revanth Reddy on Thursday greeted Bharat Rashtra Samithi (BRS) working president K. T. Rama Rao on his birthday. The Chief Minister wished Rama Rao a healthy and long life. In a message on the Chief Minister's Office's 'X' handle, the Chief Minister extended his heartfelt greetings to Rama Rao, who is a member of Telangana Assembly from Sircilla constituency. Revanth Reddy wished that God may grant him complete health and long life so that he continues to serve people and strive for the development of the state. BRS MLC and Telangana Jagruthi president K. Kavitha also took to 'X' to greet her brother on his birthday. "Annayya. Many happy returns of the day," wrote Kavitha. KTR, as the BRS leader is popularly known, celebrated his birthday at party headquarters Telangana Bhavan. His supporters welcomed him with cheers of 'CM, CM' on his arrival. BRS leaders and workers greeted KTR, who cut a cake on the occasion. BRS leader and former MP J. Santosh Kumar also greeted his cousin. "Happiest Birthday to my dearest Annayya! From our childhood mischiefs to your inspiring life journey, every moment shared is a cherished memory. Your wisdom, kindness, and support mean the world to me. Wishing you boundless health, happiness, and ongoing success," posted Santosh Kumar. Several leaders of BRS and well-wishers also greeted KTR. The BRS leaders organised various social activities to celebrate KTR's birthday. Santosh Kumar and MLA T. Srinivas Yadav gifted 100 benches to a school. Ahead of his birthday, KTR distributed 5,000 KCR Kits among mothers across Telangana as part of the 'Gift a Smile' initiative. The BRS sharply criticised the Congress government for discontinuing the KCR kit scheme, accusing it of doing so merely because the programme brings goodwill to former Chief Minister K. Chandrasekhar Rao. He said that many mothers have been suffering due to the suspension of the scheme for the past 20 months.
Hans India
3 days ago
- Politics
- Hans India
KTR pans Cong govt for axing KCR Kit Scheme
Hyderabad: The BRS Working President KT Rama Rao on Tuesday criticized the Congress government for discontinuing the KCR Kit scheme, accusing it of doing so merely because the program brings goodwill to former Chief Minister K Chandrashekar Rao. Speaking at a special event held at Telangana Bhavan under the 'Gift a Smile' initiative, KTR personally distributed KCR Kits to mothers and newborns from Hyderabad. Announcing the gesture on the occasion of his birthday, Rama Rao said he would distribute 5,000 KCR Kits in Sircilla, especially since many mothers have been suffering due to the suspension of the scheme for the past 20 months. Recalling the days before 2014, KTR said, 'People used to fear government hospitals. But due to revolutionary measures taken by KCR as Chief Minister, the public began trusting and preferring government hospitals for deliveries.' He credited the KCR Kits for not only transforming public healthcare infrastructure but also reducing maternal and infant deaths. KCR Kits significantly reduced maternal and infant mortality and boosted deliveries in government hospitals, he said. KTR called it shameful that the Revanth Reddy-led government had stopped distributing the KCR Kits, not out of policy change but due to personal animosity and political malice toward KCR.
