scholarly journals Follicular Lymphoma: Recent and Emerging Therapies, Treatment Strategies, and Remaining Unmet Needs

2019 ◽  
Vol 24 (11) ◽  
Author(s):  
Matthew J. Matasar ◽  
Stefano Luminari ◽  
Paul M. Barr ◽  
Stefan K. Barta ◽  
Alexey V. Danilov ◽  
...  
Keyword(s):  
Follicular Lymphoma ◽  
Unmet Needs ◽  
Treatment Strategies ◽  
Emerging Therapies

scholarly journals NOVEL DRUGS IN FOLLICULAR LYMPHOMA

2016 ◽  
Vol 8 ◽  
pp. 2016061 ◽  
Author(s):  
Giuseppe Rossi ◽  
Antonella Anastasia
Keyword(s):  
Follicular Lymphoma ◽  
Treatment Strategies ◽  
Cell Receptor ◽  
Phase Iii ◽  
Non Hodgkin Lymphoma ◽  
Free Treatment ◽  
Phase Iii Trials ◽  
New Treatment ◽  
Anti Cd20 ◽  
Key Steps

Follicular lymphoma(FL) is the most common indolent non-Hodgkin lymphoma and constitutes 15% to 30% of lymphoma diagnoses. The natural history of the disease is characterized by recurrent relapses and progressively shorter remissions with a median survival of 10yrs. The impossibility of a chieving a definite cure, have prompted investigations into the possible role of more effective and less toxic strategies with innovative therapeutic agents.  Recently Casulo et al demonstrated that approximately 20% of patients with FL actually relapse within 2 years after achieving remission with R-CHOP and have a poor prognosis. It is conceivable that this particularly chemoresistant population would benefit from specifically targeting the biologic and genetic factors that likely contribute to their poor prognosis.Evolving strategies for difficult to treat FL patients have recently considered  immunomodulatory agents, new monoclonal antibodies as well as drugs targeting selective intracellular pathways. The importance of targeting the microenvironment together with the malignant FL cell has been particularly underscored. We review the most promising approaches, such as the combination of anti-CD20 antibodies with immunomodulatory drugs (Lenalidomide), with mAbs directed against other surface antigens such as CD22 and CD23 (epratuzumab, lumiliximab), with immunomodulatory antibodies such as PD-1, or with inhibitors of key steps in the B-cell receptor pathway signaling such as PI3K inibithors(idelalisib, duvelisib). Another highly attractive approach is the application of the bi-specific T-cell engaging (BiTE) antibody blinatumomab which targets both CD19 and CD3 antigens. Moreover, we highlight the potential of these therapies,  taking into account their toxicity. Of course we must wait for Phase III trials results to confirm the benefit of these new treatment strategies toward a new era of chemotherapy-free treatment for follicular lymphoma.

scholarly journals Preclinical Evaluation of the HDAC Inhibitor Chidamide in Transformed Follicular Lymphoma

2021 ◽  
Vol 11 ◽  
Author(s):  
Mengya Zhong ◽  
Jinshui Tan ◽  
Guangchao Pan ◽  
Yuelong Jiang ◽  
Hui Zhou ◽  
...  
Keyword(s):  
Cell Proliferation ◽  
Follicular Lymphoma ◽  
Single Agent ◽  
Hdac Inhibitors ◽  
Treatment Strategies ◽  
Annexin V ◽  
Gene Encoding ◽  
New Treatment ◽  
Transformed Follicular Lymphoma

The key factors leading to transformed follicular lymphoma (t-FL) include the aberrations of epigenetic modifiers as early and driving events, especially mutations in the gene encoding for histone acetyltransferase. Therefore, reversal of this phenomenon by histone deacetylase (HDAC) inhibitors is essential for the development of new treatment strategies in t-FL. Several t-FL cell lines were treated with various doses of chidamide and subjected to cell proliferation, apoptosis and cell cycle analyses with CCK-8 assay, Annexin V/PI assay and flow cytometry, respectively. Chidamide dose-dependently inhibited cell proliferation, caused G0/G1 cycle arrest and triggered apoptosis in t-FL cells. In addition, the effects of chidamide on tumor growth were evaluated in vivo in xenograft models. RNA-seq analysis revealed gene expression alterations involving the PI3K-AKT signaling pathway might account for the mechanism underlying the antitumor activity of chidamide as a single agent in t-FL. These findings provide a basis for further clinical exploration of chidamide as a promising treatment for FL.

Follicular lymphoma: Update on management and emerging therapies at the dawn of the new decade

2020 ◽  
Vol 38 (3) ◽  
pp. 213-222
Author(s):  
John Apostolidis ◽  
Nihad Mokhtar ◽  
Rawan Al Omari ◽  
Mohammed Darweesh ◽  
Hani Al Hashmi
Keyword(s):  
Follicular Lymphoma ◽  
Emerging Therapies

Treatment Strategies for Neuroretinitis: Current Options and Emerging Therapies

2019 ◽  
Vol 21 (8) ◽  
Author(s):  
Aaron M. Fairbanks ◽  
Matthew R. Starr ◽  
John J. Chen ◽  
M. Tariq Bhatti
Keyword(s):  
Treatment Strategies ◽  
Emerging Therapies

Mania and Depression: What's New?

2017 ◽  
Vol 41 (S1) ◽  
pp. S15-S15
Author(s):  
A. Fagiolini ◽  
G. Amodeo
Keyword(s):  
Bipolar Disorder ◽  
Atypical Antipsychotics ◽  
Unmet Needs ◽  
Glycogen Synthase ◽  
Treatment Strategies ◽  
Opiate Receptor ◽  
Glycogen Synthase Kinase 3 ◽  
Sustained Effects ◽  
Precise Understanding ◽  
Cellular Apoptosis

Despite the high burden of bipolar disorder and the noticeable progress in its treatment, the disorder still goes frequently misdiagnosed, unrecognized, or not optimally treated. To date, no medication has been specifically developed on the basis of a precise understanding of the pathophysiology of the disorder, or based on the unique characteristics of several subtypes of bipolar disorder or on the medication mechanism of action. Lithium remains on of the gold standard treatments for bipolar disorder. Its mood-stabilizing properties are thought to occur via specific cellular signaling pathways, such as inhibition of glycogen synthase kinase 3, which is considered to regulate cellular apoptosis. Divalproex, carbamazepine and several atypical antipsychotics are also approved for bipolar disease Evidence also suggests that antipsychotics show the ability to treat and prevent mania and/or depression but are often burdened by side effects such as sedation, hortostatic hypotension and weight gain. Hence, while it is clear that there still are several unmet needs especially for what pertains tolerability, efficacy for specific subtypes, and predictability. Novel and more effective treatments are needed and researchers are currently engaging in targeted drug development for bipolar illness, aimed at improving pharmacological strategies with marked and sustained effects. A variety of newer medications are being tested. Some of these drugs target pathways that are similar to those targeted by lithium, while others focus on newer targets, such as opiate receptor and N-methyl-D-aspartate (NMDA) receptors. Newer and older treatment strategies for bipolar disorder will be presented and critically reviewed.Disclosure of interestAndrea Fagiolini is/has been a consultant and/or a speaker and/or has received research grants from Allergan, Angelini, Astra Zeneca, Boehringer Ingelheim, Pfizer, Eli Lilly, Ferrer, Janssen, Lundbeck, Novartis, Otsuka, Roche.

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