GALDERMA
6.12.2021 10:02:06 CET | Business Wire | Press release
Galderma today announced that the Journal of Allergy and Clinical Immunology has published gene expression data that demonstrate the positive anti-inflammatory effect and mode of action of nemolizumab in patients with moderate to severe Prurigo Nodularis (PN), confirming the potential of nemolizumab as a major player in the treatment of PN, effectively reducing both pruritus and severity of skin lesions in PN patients.
“Transcriptome data is an important step in validating the therapeutic effect of nemolizumab through a deeper understanding of the mode of action at a cellular level. With these data, we are advancing dermatology and contributing to improving our understanding of PN. These data emphasize that nemolizumab may have a key role to play for patients with moderate to severe PN. This will be confirmed by our ongoing nemolizumab Phase 3 studies in PN.”
Dr. Baldo Scassellati Sforzolini
|
PN is a rare, potentially debilitating, chronic skin condition with thick skin nodules covering large body areas and associated severe pruritus. It frequently leads to a severe quality of life impairment. Despite the significant unmet medical needs, there are currently no registered therapeutic options.
The data published today provide the first comprehensive view of the gene expression and transcriptomic changes in PN skin, and characterize the mechanism of action of nemolizumab, supporting previous published data.
The results demonstrate that nemolizumab effectively decreases IL-31 responses in PN skin, leading to effective suppression of downstream inflammatory responses including Th2/IL-13 and Th17/IL-17 responses. This is accompanied by decreased keratinocyte proliferation and normalization of epidermal differentiation and function. The results showed improvement in lesions and pruritus, and stabilization of extracellular matrix remodeling and processes associated with cutaneous nerve function.
“The Journal of Allergy and Clinical Immunology publication demonstrates the broad response to IL-31 receptor inhibition with nemolizumab and confirms the critical upstream role of IL-31 in PN pathogenesis, further supporting the potential benefits of nemolizumab for patients living with this severe, chronic disease.”
Pr. Johann E. Gudjonsson
|
The full publication is available at www.jacionline.org .
About transcriptomic data
Transcriptomics studies the set of RNA transcripts produced by the genome using high-throughput sequencing and bioinformatics. It can help researchers to gain a deeper understanding of what constitutes a specific cell type, how that type of cell normally functions, and how changes in the normal level of gene activity may reflect or contribute to disease. In clinical drug discovery it provides insight into the mechanism of action of the drug and can help identify possible side effects early in the discovery process.
About nemolizumab
Nemolizumab is a first-in-class humanized monoclonal antibody directed against the IL-31 receptor alpha that blocks signaling from IL-31.i
IL-31 plays a key role in multiple disease mechanisms in both atopic dermatitis and PN, a rare, potentially debilitating, chronic skin condition with thick skin nodules covering large body areas and associated severe pruritus (itching). With its unique role in directly stimulating sensory neurons related to itch and contributing to inflammation and barrier dysfunction, IL-31 is the bridge between the immune and nervous systems while directly acting on structural cells in the skin. Nemolizumab, initially developed by Chugai Pharmaceutical Co., Ltd., was subsequently licensed to Galderma in 2016 – worldwide except Japan and Taiwan. Nemolizumab is an investigational agent under clinical development for the treatment of atopic dermatitis and prurigo nodularis, and its safety and efficacy have not been fully evaluated by any regulatory authority. Nemolizumab was granted Breakthrough Therapy Designation by the U.S. Food and Drug Administration (FDA) in December 2019 for the treatment of pruritus associated with prurigo nodularis.
About Galderma
Galderma is the world’s largest independent dermatology company, present in approximately 100 countries. Since our inception in 1981, we have been driven by a complete dedication to dermatology. We deliver an innovative, science-based portfolio of sophisticated brands and services across Aesthetics, Consumer Care and Prescription Medicine. Focused on the needs of consumers and patients, we work in partnership with healthcare professionals to ensure superior outcomes. Because we understand that the skin we’re in shapes our life stories, we are advancing dermatology for every skin story. For more information: www.galderma.com
i Saleem M. et al. Interleukin-31 pathway and its role in atopic dermatitis: a systematic review. J Dermatology Treat. 2017;28(7):591-599. DOI: 10.1080/09546634.2017.1290205
View source version on businesswire.com: https://www.businesswire.com/news/home/20211206005318/en/
Link:
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
International Human Rights Lawyer Jared Genser and Former White House Counsel Lanny J. Davis Join Legal and Advocacy Team Supporting Cambodian Businessman Yim Leak, Seiden Law LLP Announces18.9.2026 19:52:00 CEST | Press release
Jared Genser, one of the world's most recognized international human rights lawyers, and Lanny J. Davis, an adviser to former presidents George W. Bush and Bill Clinton, join the legal and advocacy team for Cambodian businessman Yim Leak and challenge what they call a coordinated smear campaign in Thailand. International human rights lawyer Jared Genser and Lanny J. Davis, who has close ties to two former US presidents and a worldwide reputation for defending those under attack with lies and smears, and for repairing the damage done to their reputations, have joined the legal and advocacy team supporting Cambodian businessman Yim Leak, Seiden Law LLP, which serves as Yim Leak's chief global counsel, announced today. Their first move is to hold the Thai government accountable, framing its conduct as either complicit in or willfully blind to a sustained smear campaign against Yim. Genser is Managing Director of Perseus Strategies, an international law firm. Over more than two decades, he
Ningbo FEED Meeting Confirms Full Confidence in Q1 2027 FID for Allied Biofuels’ US$6.1 Billion Presidential Decree-Backed SAF and e-SAF Project18.9.2026 17:38:00 CEST | Press release
Allied Biofuels has held a major Front-End Engineering Design (FEED) meeting at Sinopec’s office in Ningbo, China, bringing together Allied Biofuels, Sinopec Engineering Group Co., Ltd. of China, Topsoe A/S of Denmark, Sasol South Africa Limited, and Plug Power of the United States — the principal international engineering and technology providers supporting its US$6.1 billion Presidential Decree-backed Sustainable Aviation Fuel (SAF) and e-SAF project in Uzbekistan. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260918708077/en/ FEED Meeting - Ningbo, China At the joint FEED meeting of the project’s core engineering and technology stakeholders, the discussions established clear alignment on engineering responsibilities, technology interfaces, design deliverables, project integration and the coordinated execution programme required to advance the project through FEED. All stakeholders working on the project expressed full co
Corcept Announces CHMP Opinion Recommending EU Marketing Authorization for Lifyorli® (Relacorilant)18.9.2026 14:00:00 CEST | Press release
Corcept Therapeutics Incorporated (NASDAQ: CORT), a commercial-stage company engaged in the discovery and development of medications to treat severe endocrinologic, oncologic, metabolic and neurologic disorders by modulating the effects of the hormone cortisol, today announced that the European Medicines Agency’s Committee for Medicinal Products for Human Use (CHMP) has recommended that the European Commission (EC) should approve relacorilant, combined with the chemotherapy drug nab-paclitaxel, for the treatment of patients with platinum-resistant ovarian cancer. The CHMP’s recommendation is based on positive data from Corcept’s Phase 2 and pivotal Phase 3 ROSELLA trials, in which patients receiving relacorilant combined with nab-paclitaxel experienced improved progression-free and overall survival compared to patients who received nab-paclitaxel alone. The safety profile of relacorilant plus nab-paclitaxel in these trials was consistent with the safety profile of nab-paclitaxel monoth
Enhertu® Recommended for Approval in the EU by CHMP as Adjuvant Treatment for Patients with Residual Disease After Neoadjuvant Treatment for HER2 Positive Early Breast Cancer18.9.2026 14:00:00 CEST | Press release
Recommendation based on DESTINY-Breast05 phase 3 trial results that showed Enhertu reduced the risk of invasive disease recurrence or death by 53% versus T-DM1 Daiichi Sankyo and AstraZeneca’s Enhertu has the potential to become a new standard of care in this early breast cancer setting Enhertu® (trastuzumab deruxtecan) has been recommended for approval in the European Union (EU) as a monotherapy for the adjuvant treatment of adult patients with resected HER2 positive breast cancer who have residual invasive disease after neoadjuvant taxane-based and HER2 targeted treatment. Enhertu is a specifically engineered HER2 directed DXd antibody drug conjugate (ADC) discovered by Daiichi Sankyo (TSE: 4568) and being jointly developed and commercialized by Daiichi Sankyo and AstraZeneca (LSE/STO/NYSE: AZN). The Committee for Medicinal Products for Human Use (CHMP) of the European Medicines Agency (EMA) based its positive opinion on results from the DESTINY-Breast05 phase 3 trial presented at th
CHMP Recommends EU Approval of New Indication for Alfasigma’s Jyseleca® (filgotinib), Treatment of Adults With Axial Spondyloarthritis18.9.2026 12:58:00 CEST | Press release
The information contained within this press release is for the purpose of scientific exchange.It is intended for scientific, financial and investor media only.If approved, Jyselecawill be indicated for the treatment of patients with active axial spondyloarthritis (axSpA), both non-radiographic and radiographic forms of the disease, who have responded inadequately to conventional therapy.Despite the availability of multiple treatment options, nearly half of people living with axSpA do not respond adequately to current therapies, and just 10-20% reach inactive disease within 16-24 weeks of initiating treatment.CHMP’s positive opinion is based on findings from the OLINGUITO Phase 3 study, where improvements in the signs and symptoms of axSpA with filgotinib were observed early and maintained over 52 weeks of treatment.Jyselecais already approved in Europe and the United Kingdom, for the treatment of moderate to severe rheumatoid arthritis and ulcerative colitis. Alfasigma S.p.A, a global
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom