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brentuximab vedotin

H Miles Prince, Ashish Gautam, Youn H Kim
No abstract text is available yet for this article.
February 23, 2018: Oncotarget
Jad Chahoud, Miao Zhang, Amishi Shah, Sue-Hwa Lin, Louis L Pisters, Shi-Ming Tu
PURPOSE OF REVIEW: In the present review, we summarize the recent developments in the management of germ cell tumors (GCTs). RECENT FINDINGS: Treatment-related acute and late-onset toxicity remains a key challenge in the management of GCTs, with recent evidence showing that the adverse health outcomes of etoposide and cisplatin for four cycles in comparison to bleomycin, etoposide, and cisplatin for three cycles appear to be similar. Recent data showed that multidisciplinary clinic approach and management in experienced academic centers were associated with improved overall survival in GCT patients...
March 13, 2018: Current Opinion in Oncology
Lei Kang, Dawei Jiang, Emily B Ehlerding, Todd E Barnhart, Dalong Ni, Jonathan W Engle, Rongfu Wang, Peng Huang, Xiaojie Xu, Weibo Cai
CD30 has been considered a unique diagnostic and therapeutic target for CD30-positive lymphomas and some lung diseases. Additionally, CD30 has shown high expression in clinical lung cancer samples. In this study,89 Zr-radiolabeled Brentuximab vedotin (BV) was developed for in vivo tracking of BV and imaging CD30 expression in lung cancer models via conjugation with desferrioxamine (Df). CD30 expression in three lung cancer cell lines (H460, H358, and A549) was quantified by Western blot. Flow cytometry and saturation binding assays were used to evaluate the binding capabilities of the tracer in vitro...
March 14, 2018: Molecular Pharmaceutics
Yuji Eso, Norimitsu Uza, Kotaro Shirakawa, Kenji Sawada, Kentaro Katsuragi, Minoru Matsuura, Hiroshi Seno
We herein report a patient with a history of rheumatoid arthritis treated with methotrexate, which caused methotrexate-associated lymphoproliferative disorder and obstructive jaundice due to an enlarged lymph node. The obstructive jaundice was treated with endoscopic biliary stenting. A histopathological examination revealed features of Hodgkin's lymphoma, and chemotherapy with brentuximab vedotin was administered. Cholangiography and duodenoscopy after four rounds of chemotherapy revealed a choledochoduodenal fistula that developed in response to chemotherapy...
March 9, 2018: Internal Medicine
Avyakta Kallam, James O Armitage
Hodgkin's lymphoma (HL) is largely a curable disease with excellent prognosis. The standard of care in patients with relapsed disease has been to try salvage chemotherapy followed by an autologous stem cell transplantation (ASCT). Managing the patients who relapse after ASCT, is challenging. With the approval of targeted therapies such as PD-1 inhibitors, brentuximab vedotin, the outcomes have improved greatly. Areas covered: This review summarizes the current data available on the newer therapies as well as the present strategies used to treat patients with relapsed HL after an autologous stem cell transplantation...
March 9, 2018: Expert Review of Hematology
Khoan Vu, Weiyun Ai
PURPOSE OF REVIEW: Given the rarity of anaplastic large cell lymphoma (ALCL), studies evaluating new therapies have typically grouped ALCL together with other peripheral T cell lymphomas (PTCL). Thus, the treatment paradigm for ALCL largely mirrors that of PTCL in general. In this review, we discuss the current standard of care as well as emerging therapies, including antibody-based drugs, in systemic ALCL as well as primary cutaneous and breast implant-associated ALCL. RECENT FINDINGS: High CD30 expression in ALCL has allowed the use of brentuximab vedotin, an anti-CD30 antibody-drug conjugate, in both systemic and primary cutaneous ALCL...
March 7, 2018: Current Hematologic Malignancy Reports
Hanae Kumekawa, Daisuke Mizuchi, Mitsuko Iiyama
We report a case of long-term administration of brentuximab vedotin (BV) for primary cutaneous anaplastic large cell lymphoma (pc-ALCL) with leukemic change. A 67-year-old man with lymphadenopathy was admitted to our hospital. Six years ago, he was diagnosed with pc-ALCL at another hospital, and complete remission was achieved with radiation therapy. We performed a biopsy of his lymph node and diagnosed the recurrence of pc-ALCL with leukemic change. Initially, CHOP and GCD regimens were ineffective; however, partial remission was achieved following BV therapy...
2018: [Rinshō Ketsueki] the Japanese Journal of Clinical Hematology
Stephanie Ruf, Holger Hebart, Lisa Lyngsie Hjalgrim, Edita Kabickova, Peter Lang, Daniel Steinbach, Georg C Schwabe, Wilhelm Woessmann
Vinblastine and targeted therapies induce remissions in patients with relapsed or progressive anaplastic lymphoma kinase (ALK)-positive anaplastic large cell lymphoma (ALCL). Central nervous system (CNS) prophylaxis often is not included during re-induction in CNS-negative relapse patients. We report on five patients with progressive or early relapsed ALK-positive ALCL who developed CNS progression during re-induction with vinblastine, crizotinib, or brentuximab vedotin given for bridging to allogeneic blood stem cell transplantation...
March 7, 2018: Pediatric Blood & Cancer
A Khoa Pham, Joi B Carter, Nora R Ratcliffe, Alexander D Fuld, Frederick Lansigan, Nancy J Burnside, Marshall A Guill, Kathryn A Zug, Lesley A Jarvis, Robert E LeBlanc
Mycosis fungoides in palmoplantar localization (MFPP) is a rare variant of MF that is confined to the hands and feet. Patients commonly receive treatment over many years for suspected palmoplantar dermatitis before the diagnosis is made. Most MFPP patients remain at patch or plaque stage, and often respond to treatment with radiotherapy. Herein we describe a 77-year-old man who suffered 6 years of hand and foot dermatitis that failed multiple treatments, most notably TNF-α inhibitors and mycophenolate mofetil...
March 7, 2018: Journal of Cutaneous Pathology
Michelle A Fanale, Steven M Horwitz, Andres Forero-Torres, Nancy L Bartlett, Ranjana H Advani, Barbara Pro, Robert W Chen, Andrew Davies, Tim Illidge, Mayur Uttarwar, Shih-Yuan Lee, Hong Ren, Dana A Kennedy, Andrei R Shustov
This phase 1 study evaluated frontline brentuximab vedotin in combination with cyclophosphamide, doxorubicin, and prednisone (BV+CHP; 6 cycles, then up to 10 cycles of brentuximab vedotin monotherapy) in 26 patients with CD30-positive peripheral T-cell lymphoma, including 19 with systemic anaplastic large cell lymphoma. All patients (100%) achieved an objective response, with a complete remission rate of 92%, and none received a consolidative stem cell transplant. After a median observation period of 59.6 months (range, 4...
March 5, 2018: Blood
Paul J Bröckelmann, Stephanie Sasse, Andreas Engert
With defined chemo- and radiotherapy and risk-adapted treatment, early-stage classical Hodgkin lymphoma (HL) has become curable in the majority of patients. A major current goal is hence to reduce treatment-related toxicity while maintaining long-term disease control. Patients with early-stage favorable disease, i.e. limited stage without risk factors (RFs), are frequently treated with two cycles of doxorubicin, bleomycin, vinblastine and dacarbazine (2xABVD) followed by 20Gy involved-field or -site radiotherapy (IF/IS-RT)...
March 2, 2018: Blood
Neha Mehta-Shah, Nancy L Bartlett
Addition of brentuximab vedotin, a CD30 targeted antibody-drug conjugate, and the PD-1 inhibitors, nivolumab and pembrolizumab, to the armamentarium for transplant-ineligible relapsed/refractory classical Hodgkin lymphoma has resulted in improved outcomes, including the potential for cure in a small minority of patients. For patients who have failed prior transplant or are unsuitable for dose-intense approaches based on age or comorbidities, an individualized approach with sequential use of single agents such as brentuximab vedotin, PD-1 inhibitors, everolimus, lenalidomide, or conventional agents such as gemcitabine or vinorelbine, may result in prolonged survivals with minimal or modest effect on quality of life...
March 2, 2018: Blood
Christina Kratschmer, Matthew Levy
Pancreatic cancer is one of the most lethal malignancies. Treatment with the first-line agent, gemcitabine, is often unsuccessful because it, like other traditional chemotherapeutic agents, is non-specific, resulting in off-target effects that necessitate administration of subcurative doses. Alternatively, monomethyl auristatin E (MMAE) and monomethyl auristatin F (MMAF) are highly toxic small molecules that require ligand-targeted delivery. MMAE has already received FDA approval as a component of an anti-CD30 antibody-drug conjugate, brentuximab vedotin...
March 2, 2018: Molecular Therapy. Nucleic Acids
(no author information available yet)
No abstract text is available yet for this article.
March 1, 2018: New England Journal of Medicine
Nagako Sougawa, Shigeru Miyagawa, Satsuki Fukushima, Ai Kawamura, Junya Yokoyama, Emiko Ito, Akima Harada, Kaori Okimoto, Noriko Mochizuki-Oda, Atsuhiro Saito, Yoshiki Sawa
Induced pluripotent stem cells (iPSCs) are promising candidate cells for cardiomyogenesis in the failing heart. However, teratoma/tumour formation originating from undifferentiated iPSCs contaminating the graft is a critical concern for clinical application. Here, we hypothesized that brentuximab vedotin, which targets CD30, induces apoptosis in tumourigenic cells, thus increasing the safety of iPSC therapy for heart failure. Flow cytometry analysis identified consistent expression of CD30 in undifferentiated human iPSCs...
February 27, 2018: Scientific Reports
Valentina D'Atri, Szabolcs Fekete, Dwight Stoll, Matthew Lauber, Alain Beck, Davy Guillarme
Brentuximab vedotin (Adcetris) is a cysteine-linked antibody-drug conjugate (ADC) used in the treatment of Hodgkin lymphoma (HL) and systemic anaplastic large cell lymphoma (ALCL). In this study, the drug payload and glycan modifications of this ADC were simultaneously characterized using a unique LC-MS middle-up analysis, involving hydrophilic interaction chromatography (HILIC). This work demonstrates that HILIC is an effective and complementary analytical technique to reversed phase liquid chromatography (RPLC) for subunit-level characterization of immuno-conjugates...
February 20, 2018: Journal of Chromatography. B, Analytical Technologies in the Biomedical and Life Sciences
Louise E Hogan, Joshua Vasquez, Kristen S Hobbs, Emily Hanhauser, Brandon Aguilar-Rodriguez, Rajaa Hussien, Cassandra Thanh, Erica A Gibson, Alexander B Carvidi, Louis C B Smith, Shahzada Khan, Martin Trapecar, Shomyseh Sanjabi, Ma Somsouk, Cheryl A Stoddart, Daniel R Kuritzkes, Steven G Deeks, Timothy J Henrich
HIV-1-infected cells persist indefinitely despite the use of combination antiretroviral therapy (ART), and novel therapeutic strategies to target and purge residual infected cells in individuals on ART are urgently needed. Here, we demonstrate that CD4+ T cell-associated HIV-1 RNA is often highly enriched in cells expressing CD30, and that cells expressing this marker considerably contribute to the total pool of transcriptionally active CD4+ lymphocytes in individuals on suppressive ART. Using in situ RNA hybridization studies, we show co-localization of CD30 with HIV-1 transcriptional activity in gut-associated lymphoid tissues...
February 2018: PLoS Pathogens
Ali Bazarbachi, Ariane Boumendil, Hervé Finel, Mohamad Mohty, Luca Castagna, Karl S Peggs, Didier Blaise, Boris Afanasyev, José L Diez-Martin, Jorge Sierra, Adrian Bloor, Carmen Martinez, Stephen Robinson, Ram Malladi, Jean El-Cheikh, Paolo Corradini, Silvia Montoto, Peter Dreger, Anna Sureda
Brentuximab vedotin (BV) is an anti-CD30 antibody-drug conjugate. Preliminary data suggest that BV might improve outcomes after allogeneic stem cell transplantation (SCT) for Hodgkin lymphoma (HL) when used as pre-transplant salvage therapy. Between 2010 and 2014, 428 adult patients underwent an allogeneic SCT for classical HL at participating centres of the European Society for Blood and Marrow Transplantation. We compared the outcomes of 210 patients who received BV prior to allogeneic SCT with that of 218 patients who did not receive BV...
February 22, 2018: British Journal of Haematology
Yumi Aoyama, Taiichi Kodaka, Yuriko Zushi, Yuta Goto, Hiroko Tsunemine, Tomoo Itoh, Takayuki Takahashi
Composite lymphoma is defined as the co-occurrence of two types of lymphoma, comprising 1-4% of lymphomas, and the association of B-cell-type chronic lymphocytic leukemia (B-CLL)/small lymphocytic lymphoma and peripheral T-cell lymphoma (PTCL) is rare. Here, we report a case (77-year-old woman) of advanced B-CLL complicated by newly appearing PTCL. Two years after the onset of B-CLL, CLL cells acquired CD38 antigen expression and the disease entity became CLL/prolymphocytic leukemia. Trisomy 12 and t(14;18) karyotypes were observed...
February 8, 2018: Journal of Clinical and Experimental Hematopathology: JCEH
John M Lambert, Anna Berkenblit
The concept of exploiting the specific binding properties of monoclonal antibodies as a mechanism for selective delivery of cytotoxic agents to tumor cells is an attractive solution to the challenge of increasing the therapeutic index of cell-killing agents for treating cancer. All three parts of an antibody-drug conjugate (ADC)-the antibody, the cytotoxic payload, and the linker chemistry that joins them together-as well as the biologic properties of the cell-surface target antigen are important in designing an effective anticancer agent...
January 29, 2018: Annual Review of Medicine
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