Muscle Injuries and Repair: What's New on the Horizon!

2016 ◽  
Vol 202 (3-4) ◽  
pp. 227-236 ◽  
Author(s):  
Johnny Huard ◽  
Aiping Lu ◽  
Xiaodong Mu ◽  
Ping Guo ◽  
Yong Li
Keyword(s):  
Quality Of Life ◽  
Skeletal Muscle ◽  
Muscle Injury ◽  
Current Knowledge ◽  
Muscle Injuries ◽  
Musculoskeletal Health ◽  
The Many ◽  
Injury And Repair ◽  
Near Future

Although we recognize the many advantages of improved musculoskeletal health, we also note that our ability to sustain this health and to maintain quality of life in an aging population is currently deficient. However, global efforts have produced numerous advances in tissue engineering and regenerative medicine that will collectively serve to fill this deficiency in the near future. The purpose of this review is to highlight our current knowledge, to outline our recent advances, and to discuss the evolving paradigms in skeletal muscle injury and repair.

scholarly journals Recent Trends in Injury Models to Study Skeletal Muscle Regeneration and Repair

2020 ◽  
Vol 7 (3) ◽  
pp. 76 ◽  
Author(s):  
Sydnee T. Sicherer ◽  
Rashmi S. Venkatarama ◽  
Jonathan M. Grasman
Keyword(s):  
Skeletal Muscle ◽  
Muscle Tissue ◽  
Muscle Regeneration ◽  
Muscle Injury ◽  
Large Scale ◽  
Skeletal Muscle Regeneration ◽  
Muscle Injuries ◽  
Injury And Repair ◽  
Injury Models

Skeletal muscle injuries that occur from traumatic incidents, such as those caused by car accidents or surgical resections, or from injuries sustained on the battlefield, result in the loss of functionality of the injured muscle. To understand skeletal muscle regeneration and to better treat these large scale injuries, termed volumetric muscle loss (VML), in vivo injury models exploring the innate mechanisms of muscle injury and repair are essential for the creation of clinically applicable treatments. While the end result of a muscle injury is often the destruction of muscle tissue, the manner in which these injuries are induced as well as the response from the innate repair mechanisms found in muscle in each animal models can vary. This targeted review describes injury models that assess both skeletal muscle regeneration (i.e., the response of muscle to myotoxin or ischemic injury) and skeletal muscle repair (i.e., VML injury). We aimed to summarize the injury models used in the field of skeletal muscle tissue engineering, paying particular attention to strategies to induce muscle damage and how to standardize injury conditions for future experiments.

Resveratrol: A new potential therapeutic agent for melanoma?

2019 ◽  
Vol 26 ◽  
Author(s):  
Mohamad Hossein Pourhanifeh ◽  
Kazem Abbaszadeh-Goudarzi ◽  
Mohammad Goodarzi ◽  
Sara G.M. Piccirillo ◽  
Alimohammad Shafiee ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Therapeutic Agent ◽  
Current Knowledge ◽  
Treatment Resistance ◽  
Anti Cancer ◽  
Apoptosis Inducer ◽  
Life Threatening ◽  
First Time

: Melanoma is the most life-threatening and aggressive class of skin malignancies. The incidence of melanoma has steadily increased. Metastatic melanoma is greatly resistant to standard anti-melanomatreatments such as chemotherapy, and 5-year survival rate of cases with melanoma who have metastatic form of disease is less than 10%. The contributing role of apoptosis, angiogenesis and autophagy in the pathophysiology of melanoma has been previously demonstrated. Thus, it is extremely urgent to search for complementary therapeutic approachesthat couldenhance the quality of life of subjects and reduce treatment resistance and adverse effects. Resveratrol, known as a polyphenol component present in grapes and some plants, has anti-cancer properties due to its function as an apoptosis inducer in tumor cells, and anti-angiogenic agent to prevent metastasis. However, more clinical trials should be conducted to prove resveratrol efficacy. : Herein, for first time, we summarize current knowledge of anti-cancerous activities of resveratrol in melanoma.

scholarly journals Functional syndromes and symptom-orientated aftercare after esophagectomy

2021 ◽  
Author(s):  
Kristjan Ukegjini ◽  
Diana Vetter ◽  
Rebecca Fehr ◽  
Valerian Dirr ◽  
Christoph Gubler ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Current Knowledge ◽  
Well Being ◽  
Interdisciplinary Cooperation ◽  
Term Therapy ◽  
Gastrointestinal Function ◽  
Postoperative Changes ◽  
Comprehensive Knowledge ◽  
Esophagectomy For Cancer

Abstract Background Surgery is the cornerstone of esophageal cancer treatment but remains burdened with significant postoperative changes of gastrointestinal function and quality of life. Purpose The aim of this narrative review is to assess and summarize the current knowledge on postoperative functional syndromes and quality of life after esophagectomy for cancer, and to provide orientation for the reader in the challenging field of functional aftercare. Conclusions Post-esophagectomy syndromes include various conditions such as dysphagia, reflux, delayed gastric emptying, dumping syndrome, weight loss, and chronic diarrhea. Clinical pictures and individual expressions are highly variable and may be extremely distressing for those affected. Therefore, in addition to a mostly well-coordinated oncological follow-up, we strongly emphasize the need for regular monitoring of physical well-being and gastrointestinal function. The prerequisite for an effective functional aftercare covering the whole spectrum of postoperative syndromes is a comprehensive knowledge of the pathophysiological background. As functional conditions often require a complex diagnostic workup and long-term therapy, close interdisciplinary cooperation with radiologists, gastroenterologists, oncologists, and specialized nutritional counseling is imperative for successful management.

scholarly journals Quality of life of patients with lung cancer: A scoping review

2019 ◽  
Vol 22 (2) ◽  
Author(s):  
Rafael Turano Mota ◽  
Helder Márcio Ferreira Júnior ◽  
Fabiane Silva Pereira ◽  
Maria Aparecida Vieira ◽  
Simone de Melo Costa
Keyword(s):  
Quality Of Life ◽  
Lung Cancer ◽  
Scoping Review ◽  
Prospective Studies ◽  
Current Knowledge ◽  
Care Quality ◽  
Life Questionnaire ◽  
Cross Sectional ◽  
European Organization

Abstract Objective: To characterize scientific publications on the quality of life of people with lung cancer in order to explore current knowledge of the subject, with emphasis on assessment instruments and methodological aspects. Method: A scoping type literature review was performed. Articles were sought in the databases of the Virtual Health Library, in an integrative manner, with the descriptors: Quality of life and Lung Neoplasms, with no date of publication or language restrictions (n=138). The selection of articles was based on inclusion and exclusion criteria defined in the study proposal. Results: We included 18 publications published between 2006 and 2017, the majority (n = 10) of which had a cross-sectional design. Eight different instruments were used to evaluate the quality of life of patients with lung cancer, four of which were specific for people with cancer. There was a prevalence of the use of the European Organization for Research and Treatment of Cancer Care Quality of Life Questionnaire - EORTC QLQ-C30 (n=8). Prospective studies (n=8) assessed quality of life before and after chemotherapy, physical therapy or pulmonary resection. The studies adopted different methodologies and provided conflicting results of quality of life. Cross-sectional studies with comparatively healthy subjects found an inferior quality of life for people with lung cancer. Conclusion: The scoping review contributed to the identification of the multiple evaluated instruments, both generic and specific. It found a lack of homogeneity in the methodological approaches of the studies. Further prospective studies with a specific instrument and methodological standardization to evaluate the quality of life of people with lung cancer are recommended.

scholarly journals Sleep Disorders in Adults with Down Syndrome

2021 ◽  
Vol 10 (14) ◽  
pp. 3012
Author(s):  
Sandra Giménez ◽  
Miren Altuna ◽  
Esther Blessing ◽  
Ricardo M. Osorio ◽  
Juan Fortea
Keyword(s):  
Quality Of Life ◽  
Mental Health ◽  
Down Syndrome ◽  
Sleep Disorders ◽  
Negative Impact ◽  
Current Knowledge ◽  
Sleep Disruption ◽  
Physical And Mental Health ◽  
Future Directions

Sleep disorders, despite being very frequent in adults with Down syndrome (DS), are often overlooked due to a lack of awareness by families and physicians and the absence of specific clinical sleep guidelines. Untreated sleep disorders have a negative impact on physical and mental health, behavior, and cognitive performance. Growing evidence suggests that sleep disruption may also accelerate the progression to symptomatic Alzheimer’s disease (AD) in this population. It is therefore imperative to have a better understanding of the sleep disorders associated with DS in order to treat them, and in doing so, improve cognition and quality of life, and prevent related comorbidities. This paper reviews the current knowledge of the main sleep disorders in adults with DS, including evaluation and management. It highlights the existing gaps in knowledge and discusses future directions to achieve earlier diagnosis and better treatment of sleep disorders most frequently found in this population.

Netiešā diskriminācija darba attiecībās

2021 ◽  
pp. 269-276
Author(s):  
Jurijs Mašošins
Keyword(s):  
Quality Of Life ◽  
Gender Difference ◽  
Equal Treatment ◽  
Employment Relationships ◽  
Direct Discrimination ◽  
Indirect Discrimination ◽  
The Many

A human person’s work plays a very important role in improving the quality of life, and therefore it is essential to ensure an equal treatment in the establishment, performance and termination of employment relationships. The purpose of this article is to look at so-called indirect discrimination problems in employment relationships. This type of discrimination can be found in cases where seemingly neutral circumstances put a group of people together on one of the many grounds of discrimination (most often the gender difference) in a particularly disadvantaged position in comparison to others. If direct discrimination arises as a result of the deliberate action of the employer, it may look indirect - without the employer being aware of it, and thus it can be difficult to prevent it. Cases where such neutral circumstances are objective and legally justified cannot be regarded as indirect discrimination.

Protest Views of Singer

PEDIATRICS ◽  
1984 ◽  
Vol 73 (2) ◽  
pp. 260-260
Author(s):  
ALFRED M. BONGIOVANNI
Keyword(s):  
Quality Of Life ◽  
American Academy ◽  
Human Life ◽  
American Academy Of Pediatrics ◽  
Mumbo Jumbo ◽  
The Many

To the Editor.— The commentary by Singer1 must not go unchallenged. This member of the American Academy of Pediatrics takes exception to this statement, and he in no way espouses "religious mumbo-jumbo" which Singer applies to his possible opponents. Nor does this writer espouse the application of heroic measures to the preservation of human life under all circumstances. There is such latitude in Singer's discussion that "quality of life" can mean almost anything. I will not belabor the many aspects of Singer's rhetoric but must make two points.

scholarly journals Features of diagnosis of cognitive disorders in patients with chronic brain ischemia

2016 ◽  
pp. 8-11
Author(s):  
N.P. Pavliuk
Keyword(s):  
Quality Of Life ◽  
Health Care ◽  
Cognitive Impairment ◽  
Cognitive Disorders ◽  
Chronic Ischemia ◽  
Modern Health Care ◽  
Chronic Brain Ischemia ◽  
The Many ◽  
The Brain

One of the major problems in modern health care are cerebrovascular disease, which occupy a leading place in the structure of mortality and disability in the population. Among the many clinical features of chronic ischemia of the brain is a key manifestation of cognitive impairment that often determine the severity of condition and quality of life of the patient and his relatives. Diagnosis of cognitive impairment is very important, as the timely appointment of therapy may prevent or at least delay the development of dementia.

scholarly journals AN AYURVEDIC CASE REPORT ON AMYOTROPHIC LATERAL SCLEROSIS

2021 ◽  
Vol 9 (11) ◽  
pp. 2903-2908
Author(s):  
Ambika. K ◽  
Arundhathi. K ◽  
Lekshmi G. Krishna
Keyword(s):  
Quality Of Life ◽  
Skeletal Muscle ◽  
Amyotrophic Lateral Sclerosis ◽  
Case Report ◽  
Lower Limbs ◽  
Skeletal Muscle Weakness ◽  
Treatment Principle ◽  
Severe Type ◽  
Lateral Sclerosis

Amyotrophic Lateral Sclerosis (ALS) is a common and most severe type of Motor Neuron Disease. It is characterized by progressive skeletal muscle weakness, wasting and fasciculations. Survival is for 3-5 years, and the death is from respiratory paralysis. The incidence of ALS is between 0.6 and 3.8 per 100000 persons per year. Males are predominantly affected. Here is a case report of 45yrs old male who presented with complaints of difficulty in walking since 3years, with an insidious asymmetric onset of weakness of bilateral lower limbs with wasting and fasciculations. In Ayurveda, the case was symptomatologically diagnosed as Mamsa Sosha, which occurs as the result of obstruction of Snayu and Rakthadhamanis (Mamsavaha srotomoolas). The assessment was done using ALSFRS-R Scale. The treatment was aimed at improving the quality of life and also decreasing the rate of disease progression. The treatment principle adopted was Srothosodhana (Ama- Avaranaghna cikitsa) and Brimhana. Promising results were obtained after treatment. Keywords: ALS, MND, Ayurveda, Avaranaghna cikitsa, Mamsa Sosha, Mamsa Kshaya

scholarly journals Career Choices, Occupational Status, and Quality of Life of Agricultural Science Graduates

2016 ◽  
Vol 7 (1) ◽  
Author(s):  
Maria Sheila D. Simon
Keyword(s):  
Quality Of Life ◽  
Electronic Mail ◽  
Career Choices ◽  
Occupational Status ◽  
Agricultural Science ◽  
Chi Square ◽  
Design Data ◽  
Perceived Quality Of Life ◽  
The Many

While it seems easy to choose from among the many academic programs available to the person, he has to be very careful in his choice because it may affect the kind of life he will have in the future. The study aimed to determine the career choices, occupational status and quality of life of Agricultural Science graduates. Using descriptive correlational research design, data were obtained from 337 total population graduates of Capiz State University, Pontevedra Campus, Philippines. Questionnaires – checklist were personally delivered, and sent either regular or electronic mail. Frequency count, percentage, ranking and mean were used in the analysis of descriptive data while Chi-square was employed as inferential analysis. Results showed that graduates’ career choices relate to occupational status. Moreover, the standard of living is parallel with their perceived quality of life. The university student services office may develop a scheme in assisting students to decide which career to pursue based on their abilities and inclinations. A study on the employability of graduates can be undertaken to verify further and validate the findings.

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