scholarly journals Report and Abstracts of the 18th Meeting of the Interuniversity Institute of Myology: Virtual meeting, October 21-24, 2021

2021 ◽  
Author(s):  
Francesca Grassi ◽  
Sestina Falcone
Keyword(s):  
Large Field ◽  
Therapeutic Approaches ◽  
New Therapeutic Approaches ◽  
Patient Organizations ◽  
Virtual Meeting ◽  
Poster Sessions ◽  
Previous Edition ◽  
Muscle Biology ◽  
Oral Communications ◽  
Virtual Platform

In 2021, as the situation due to COVID-19 pandemic was still uncertain, the 18 th annual meeting of the Interuniversity Institute of Myology (IIM), took place on a virtual platform, following the same organization already tested for the previous edition. Participants from Italy, European countries, Canada and USA included clinicians, scientists, pharmaceutical companies and representatives of patient organizations. Four keynote speakers presented new insights into the modulation of muscle stem cell self-renewal in the treatment of neuromuscular disease, the role of nuclear positioning in muscle function, regeneration and tumorigenesis in the heart and advances on therapies of muscular dystrophies. Young PhD students and trainees presented oral communications distributed in five scientific sessions and posters in two poster sessions. On October 21, 2021, selected young scientists participated in the “High Training Course on Advanced Myology”, organized with the University of Perugia, Italy. This course consisted of lectures on muscle regeneration and therapeutic perspectives by internationally recognized speakers, followed by roundtable discussions on “Omics technologies in myology” and “New therapeutic approaches”, plus the meeting itself. Young trainees, winners of past IIM conferences, forming the Young IIM Committee, selected one of Keynote speakers and were involved in the organization of scientific sessions and roundtable discussions. The friendly welcoming of the meeting, which has strongly characterized this event and is of great help in facilitating scientific exchanges and stimulating novel collaborations, was the hallmark of the conference this year again, even on virtual platform. Breakthrough studies showing interdisciplinary works are fostering new avenues in the field of myology. This year again, scientists and students attended the meeting at the huger number, challenging the difficulties due to the COVID-19 pandemic. All participants shared the wish to continue and implement IIM meeting with new insights on muscle biology, perspectives in the understanding of the muscle-related diseases and in novel therapeutic approaches. We report here abstracts of the meeting describing basic, translational, and clinical research contributing to the large field of myology.

scholarly journals 16th Meeting of the Interuniversity Institute of Myology (IIM) - Assisi (Italy), October 17-20, 2019: Foreword, Program and Abstracts

2020 ◽  
Author(s):  
Davide Gabellini ◽  
Antonio Musarò
Keyword(s):  
Muscle Development ◽  
Therapeutic Approaches ◽  
Poster Sessions ◽  
Muscle Research ◽  
Muscle Biology ◽  
October 17 ◽  
And Function ◽  
Cross Fertilization ◽  
Selection Of ◽  
Scientific Collaborations

The 16th Meeting of the Interuniversity Institute of Myology (IIM), October 17-20, 2019, Assisi, Italy brought together scientists, pharma and patient organization representatives discussing new results on muscle research. Internationally renowned Keynote speakers presented advances on muscle development, homeostasis, metabolism, and disease. Speakers selected among submitted abstracts presented their new, unpublished data in seven scientific sessions. The remaining abstracts were showcased in two poster sessions. Young trainees where directly involved in the selection of keynote speakers, the organizing scientific sessions and roundtables discussions tailored to the interests of their peers. A broad Italian, European and North-American audience participated to the different initiatives. The meeting allowed muscle biology researchers to discuss ideas and scientific collaborations aimed at better understanding the mechanisms underlaying muscle diseases in order to develop better therapeutic strategies. The active participation of young trainees was facilitated by the friendly and inclusive atmosphere, which fostered lively discussions identifying emerging areas of myology research and stimulated scientific cross-fertilization. The meeting was a success and the IIM community will continue to bring forward significant contributions to the understanding of muscle development and function, the pathogenesis of muscular diseases and the development of novel therapeutic approaches. Here, we report abstracts of the meeting illustrating novel results of basic, translational, and clinical research, which confirms that the Myology field is strong and healthy.

scholarly journals 16th Meeting of the Interuniversity Institute of Myology (IIM) - Assisi (Italy), October 17-20, 2019: Foreword, Program and Abstracts

2020 ◽  
Vol 30 (3) ◽  
Author(s):  
Davide Gabellini ◽  
Antonio Musarò
Keyword(s):  
Muscle Development ◽  
Therapeutic Approaches ◽  
Poster Sessions ◽  
Muscle Research ◽  
Muscle Biology ◽  
October 17 ◽  
And Function ◽  
Cross Fertilization ◽  
Selection Of ◽  
Scientific Collaborations

The 16th Meeting of the Interuniversity Institute of Myology (IIM), October 17-20, 2019, Assisi, Italy brought together scientists, pharma and patient organization representatives discussing new results on muscle research. Internationally renowned Keynote speakers presented advances on muscle development, homeostasis, metabolism, and disease. Speakers selected among submitted abstracts presented their new, unpublished data in seven scientific sessions. The remaining abstracts were showcased in two poster sessions. Young trainees where directly involved in the selection of keynote speakers, the organizing scientific sessions and roundtables discussions tailored to the interests of their peers. A broad Italian, European and North-American audience participated to the different initiatives. The meeting allowed muscle biology researchers to discuss ideas and scientific collaborations aimed at better understanding the mechanisms underlaying muscle diseases in order to develop better therapeutic strategies. The active participation of young trainees was facilitated by the friendly and inclusive atmosphere, which fostered lively discussions identifying emerging areas of myology research and stimulated scientific cross-fertilization. The meeting was a success and the IIM community will continue to bring forward significant contributions to the understanding of muscle development and function, the pathogenesis of muscular diseases and the development of novel therapeutic approaches. Here, we report abstracts of the meeting illustrating novel results of basic, translational, and clinical research, which confirms that the Myology field is strong and healthy.

scholarly journals Report and Abstracts of the 14th Meeting of IIM, the Interuniversity Institute of Myology, - Assisi (Italy), October 12-15, 2017

2017 ◽  
Vol 27 (4) ◽  
Author(s):  
Diego Gabellini ◽  
Antonio Musaro
Keyword(s):  
Muscle Development ◽  
Scientific Session ◽  
Oral Communication ◽  
Muscle Physiology ◽  
Therapeutic Approaches ◽  
Muscle Diseases ◽  
Poster Sessions ◽  
Muscle Research ◽  
Muscle Biology ◽  
And Function

The 14th Meeting of the Interuniversity Institute of Myology (IIM), October 12-15, 2017 - Assisi, Italy gathered together researchers from Italy, European and North-American countries to discuss recent results on muscle research. The program showcased keynote lectures from world-renowned international speakers presenting advances in muscle physiology, bioengineering, metabolism and therapeutics. Based on selection from submitted abstracts, participants presented their novel, unpublished results in seven oral communication and two poster sessions. Particular emphasis was devoted to young trainees. For example, trainees where directly involved in organizing a scientific session and three round tables tailored to the interests of their peers. The meeting attracted a broad audience from Italy, various European countries and from North America. It offered a unique opportunity to all researchers involved in the field of muscle biology to exchange ideas and foster scientific collaborations to better understand the causative mechanisms of muscular diseases and to improve the design of more efficient therapeutic strategies. The friendly and inclusive atmosphere promoted the active participation of junior scientists to exciting discussions, which allowed to identify emerging areas of myology research and encouraged scientific cross-fertilization to facilitate exchanges between different laboratories in different countries. The meeting was a success and this community will continue to deliver major contributions to our understanding of muscle development and function, the pathogenesis of muscle diseases and the development of novel therapeutic approaches. Here, we report abstracts of the meeting discussing recent results of basic, translational and early clinical studies confirming that the field of Myology is strong and articulated, maturing toward clinical development for the treatment of muscle diseases.

New therapeutic approaches for polymyositis and dermatomyositis

2011 ◽  
Vol 152 (39) ◽  
pp. 1552-1559 ◽  
Author(s):  
Katalin Dankó ◽  
Melinda Vincze
Keyword(s):  
Immunosuppressive Agents ◽  
Inflammatory Myopathy ◽  
Proximal Muscle ◽  
Therapeutic Approaches ◽  
First Line ◽  
New Therapeutic Approaches ◽  
Remission Period ◽  
Immune Mediated ◽  
Systemic Manifestations ◽  
Line Of Therapy

Inflammatory myopathies are chronic, immune-mediated diseases characterized with progressive proximal muscle weakness. They encompass a variety of syndromes with protean manifestations. The aims of therapy are to increase muscle strength, prevent the development of contractures, and to manage the systemic manifestations of the disease. This is a complex treatment which requires routine and wide knowledge. The most important task is to recognize the disease and guide the patient to immunologic center. Although the first line of therapy continues to include corticosteroids, there are a multitude of agents available for treating patients with myositis. There are several different immunosuppressive agents which may be applied alone or in combination with each other, as well as an increasing number of novel and exciting biologic agents targeting molecules participating in the pathogenesis of inflammatory myopathy. Physiotherapy and rehabilitation in the remission period may significantly improve the functional outcome of patients with these disorders. Orv. Hetil., 2011, 152, 1552–1559.

scholarly journals Introduction

1995 ◽  
Vol 167 ◽  
pp. 3-7
Author(s):  
A. G. Davis Philip
Keyword(s):  
Large Field ◽  
Direct Imaging ◽  
Ir Detector ◽  
New Developments ◽  
Detector Arrays ◽  
Array Detectors ◽  
Poster Sessions ◽  
Array Technology ◽  
The Subject ◽  
Scientific Results

A short introduction to the subject of the meeting, IAU Symposium No. 167, New Developments in Array Technology and Applications is given. CCD and Array detectors have become the detectors of choice at optical observatories all over the world. Direct imaging, photometry and spectroscopy are all vastly improved as a result. Thirteen IAU Commissions joined in sponsoring this meeting which indicates the wide interest in this subject. In the five days of the symposium the following topics were discussed: New Developments in CCD Technology, New Developments in IR Detector Arrays, Direct Imaging with CCDs and Other Arrays, Spectroscopy with CCDs and Other Arrays and Large Field Imaging with Array Mosaics. A few papers concerning Astrometry with CCDs were given in the poster sessions. Scientific results were also presented in the poster sessions.

scholarly journals New Aspects of the Epigenetics of Pancreatic Carcinogenesis

Epigenomes ◽  
2020 ◽  
Vol 4 (3) ◽  
pp. 18
Author(s):  
Murat Toruner ◽  
Martin E. Fernandez-Zapico ◽  
Christopher L. Pin
Keyword(s):  
Pancreatic Cancer ◽  
Dna Methylation ◽  
Survival Rate ◽  
Epigenetic Mechanisms ◽  
Therapeutic Approaches ◽  
Cancer Epigenetics ◽  
Pancreatic Carcinogenesis ◽  
New Therapeutic Approaches ◽  
Environmental Events ◽  
Underlying Pathogenesis

Pancreatic cancer remains among the deadliest forms of cancer with a 5 year survival rate less than 10%. With increasing numbers being observed, there is an urgent need to elucidate the pathogenesis of pancreatic cancer. While both contribute to disease progression, neither genetic nor environmental factors completely explain susceptibility or pathogenesis. Defining the links between genetic and environmental events represents an opportunity to understand the pathogenesis of pancreatic cancer. Epigenetics, the study of mitotically heritable changes in genome function without a change in nucleotide sequence, is an emerging field of research in pancreatic cancer. The main epigenetic mechanisms include DNA methylation, histone modifications and RNA interference, all of which are altered by changes to the environment. Epigenetic mechanisms are being investigated to clarify the underlying pathogenesis of pancreatic cancer including an increasing number of studies examining the role as possible diagnostic and prognostic biomarkers. These mechanisms also provide targets for promising new therapeutic approaches for this devastating malignancy.

scholarly journals A Brief Analysis of Tissue-Resident NK Cells in Pregnancy and Endometrial Diseases: The Importance of Pharmacologic Modulation

Immuno ◽  
2021 ◽  
Vol 1 (3) ◽  
pp. 174-193
Author(s):  
Jenny Valentina Garmendia ◽  
Juan Bautista De Sanctis
Keyword(s):  
Nk Cells ◽  
Nk Cell ◽  
Embryo Implantation ◽  
Inflammatory Cells ◽  
Cell Physiology ◽  
Therapeutic Approaches ◽  
Pharmacological Modulation ◽  
New Therapeutic Approaches ◽  
Pharmacologic Modulation ◽  
Inflammatory Burden

NK cells are lymphocytes involved in the innate and adaptative immune response. These cells are located in peripheral blood and tissues with ample functions, from immune vigilant to tolerogenic reactions. In the endometrium, NK cell populations vary depending on age, hormones, and inflammation. When pregnancy occurs, tissue-resident NK cells and conventional NK cells are recruited to protect the fetus, a tolerogenic response. On the contrary, in the inflamed endometrium, various inflammatory cells down-regulate NK tolerance and impair embryo implantation. Therefore, NK cells’ pharmacological modulation is difficult to achieve. Several strategies have been used, from progesterone, lipid emulsions to steroids; the success has not been as expected. However, new therapeutic approaches have been proposed to decrease the endometrial inflammatory burden and increase pregnancy success based on understanding NK cell physiology.

scholarly journals The Effect of a Polyester Nanofibrous Membrane with a Fibrin-Platelet Lysate Coating on Keratinocytes and Endothelial Cells in a Co-Culture System

Nanomaterials ◽  
2021 ◽  
Vol 11 (2) ◽  
pp. 457
Author(s):  
Andreu Blanquer ◽  
Jana Musilkova ◽  
Elena Filova ◽  
Johanka Taborska ◽  
Eduard Brynda ◽  
...  
Keyword(s):  
Wound Healing ◽  
Endothelial Cells ◽  
Chronic Wounds ◽  
Human Keratinocytes ◽  
Skin Wound ◽  
Platelet Lysate ◽  
Therapeutic Approaches ◽  
Skin Wound Healing ◽  
New Therapeutic Approaches ◽  
Proliferation And Differentiation

Chronic wounds affect millions of patients worldwide, and it is estimated that this number will increase steadily in the future due to population ageing. The research of new therapeutic approaches to wound healing includes the development of nanofibrous meshes and the use of platelet lysate (PL) to stimulate skin regeneration. This study considers a combination of a degradable electrospun nanofibrous blend of poly(L-lactide-co-ε-caprolactone) and poly(ε-caprolactone) (PLCL/PCL) membranes (NF) and fibrin loaded with various concentrations of PL aimed at the development of bioactive skin wound healing dressings. The cytocompatibility of the NF membranes, as well as the effect of PL, was evaluated in both monocultures and co-cultures of human keratinocytes and human endothelial cells. We determined that the keratinocytes were able to adhere on all the membranes, and their increased proliferation and differentiation was observed on the membranes that contained fibrin with at least 50% of PL (Fbg + PL) after 14 days. With respect to the co-culture experiments, the membranes with fibrin with 20% of PL were observed to enhance the metabolic activity of endothelial cells and their migration, and the proliferation and differentiation of keratinocytes. The results suggest that the newly developed NF combined with fibrin and PL, described in the study, provides a promising dressing for chronic wound healing purposes.

scholarly journals Regulation of Eosinophilia in Asthma—New Therapeutic Approaches for Asthma Treatment

Cells ◽  
2021 ◽  
Vol 10 (4) ◽  
pp. 817
Author(s):  
Ruth P. Cusack ◽  
Christiane E. Whetstone ◽  
Yanqing Xie ◽  
Maral Ranjbar ◽  
Gail M. Gauvreau
Keyword(s):  
Drug Targets ◽  
Airflow Obstruction ◽  
Chronic Inflammatory Disease ◽  
Therapeutic Approaches ◽  
Eosinophilic Asthma ◽  
Airway Eosinophilia ◽  
Gm Csf ◽  
New Therapeutic Approaches ◽  
Cellular Apoptosis ◽  
Reversible Airflow Obstruction

Asthma is a complex and chronic inflammatory disease of the airways, characterized by variable and recurring symptoms, reversible airflow obstruction, bronchospasm, and airway eosinophilia. As the pathophysiology of asthma is becoming clearer, the identification of new valuable drug targets is emerging. IL-5 is one of these such targets because it is the major cytokine supporting eosinophilia and is responsible for terminal differentiation of human eosinophils, regulating eosinophil proliferation, differentiation, maturation, migration, and prevention of cellular apoptosis. Blockade of the IL-5 pathway has been shown to be efficacious for the treatment of eosinophilic asthma. However, several other inflammatory pathways have been shown to support eosinophilia, including IL-13, the alarmin cytokines TSLP and IL-33, and the IL-3/5/GM-CSF axis. These and other alternate pathways leading to airway eosinophilia will be described, and the efficacy of therapeutics that have been developed to block these pathways will be evaluated.

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