keyword
MENU ▼
Read by QxMD icon Read
search

Animal assisted disease therapy

keyword
https://www.readbyqxmd.com/read/29194033/immunoproteomic-analysis-of-the-protein-repertoire-of-unsporulated-eimeria-tenella-oocysts
#1
Zhenchao Zhang, Shuai Wang, Charles Li, Liheng Liu
The apicomplexan protozoans Eimeria spp. cause coccidioses, the most common intestinal diseases in chickens. Coccidiosis is associated with significant animal welfare issues and has a high economic impact on the poultry industry. Lack of a full understanding of immunogenic molecules and their precise functions involved in the Eimeria life cycles may limit development of effective vaccines and drug therapies. In this study, immunoproteomic approaches were used to define the antigenic protein repertoire from the total proteins of unsporulated Eimeria tenella oocysts...
2017: Parasite: Journal de la Société Française de Parasitologie
https://www.readbyqxmd.com/read/29193876/cell-based-drug-delivery-and-use-of-nano-and-microcarriers-for-cell-functionalization
#2
REVIEW
Alexander S Timin, Maxim M Litvak, Dmitry A Gorin, Elena N Atochina-Vasserman, Dmitriy N Atochin, Gleb B Sukhorukov
Cell functionalization with recently developed various nano- and microcarriers for therapeutics has significantly expanded the application of cell therapy and targeted drug delivery for the effective treatment of a number of diseases. The aim of this progress report is to review the most recent advances in cell-based drug vehicles designed as biological transporter platforms for the targeted delivery of different drugs. For the design of cell-based drug vehicles, different pathways of cell functionalization, such as covalent and noncovalent surface modifications, internalization of carriers are considered in greater detail together with approaches for cell visualization in vivo...
November 30, 2017: Advanced Healthcare Materials
https://www.readbyqxmd.com/read/29180257/insights-on-animal-models-to-investigate-inhalation-therapy-relevance-for-biotherapeutics
#3
REVIEW
A Guillon, T Sécher, L A Dailey, L Vecellio, M De Monte, M Si-Tahar, P Diot, C P Page, N Heuzé-Vourc'h
Acute and chronic respiratory diseases account for major causes of illness and deaths worldwide. Recent developments of biotherapeutics opened a new era in the treatment and management of patients with respiratory diseases. When considering the delivery of therapeutics, the inhaled route offers great promises with a direct, non-invasive access to the diseased organ and has already proven efficient for several molecules. To assist in the future development of inhaled biotherapeutics, experimental models are crucial to assess lung deposition, pharmacokinetics, pharmacodynamics and safety...
November 24, 2017: International Journal of Pharmaceutics
https://www.readbyqxmd.com/read/29140756/cellular-and-molecular-mechanisms-of-autoimmune-hepatitis
#4
G J Webb, G M Hirschfield, E L Krawitt, M E Gershwin
Autoimmune hepatitis is an uncommon idiopathic syndrome of immunemediated destruction of hepatocytes, typically associated with autoantibodies. The disease etiology is incompletely understood but includes a clear association with human leukocyte antigen (HLA) variants and other non- HLA gene variants, female sex, and the environment. Pathologically, there is a CD4+ T cell-rich lymphocytic inflammatory infiltrate with variable hepatocyte necrosis and subsequent hepatic fibrosis. Attempts to understand pathogenesis are informed by several monogenetic syndromes that may include autoimmune liver injury, by several drug and environmental agents that have been identified as triggers in a minority of cases, by human studies that point toward a central role for CD4+ effector and regulatory T cells, and by animal models of the disease...
November 15, 2017: Annual Review of Pathology
https://www.readbyqxmd.com/read/29121011/assisted-reproductive-technologies-to-prevent-human-mitochondrial-disease-transmission
#5
Andy Greenfield, Peter Braude, Frances Flinter, Robin Lovell-Badge, Caroline Ogilvie, Anthony C F Perry
Mitochondria are essential cytoplasmic organelles that generate energy (ATP) by oxidative phosphorylation and mediate key cellular processes such as apoptosis. They are maternally inherited and in humans contain a 16,569-base-pair circular genome (mtDNA) encoding 37 genes required for oxidative phosphorylation. Mutations in mtDNA cause a range of pathologies, commonly affecting energy-demanding tissues such as muscle and brain. Because mitochondrial diseases are incurable, attention has focused on limiting the inheritance of pathogenic mtDNA by mitochondrial replacement therapy (MRT)...
November 9, 2017: Nature Biotechnology
https://www.readbyqxmd.com/read/28993949/poly-n-methylated-a%C3%AE-peptide-c-terminal-fragments-meptides-reverse-the-deleterious-effects-of-amyloid-%C3%AE-in-rats
#6
Siya G Sibiya, Musa V Mbandla, Thavi Govender, Adeola Shobo, William M U Daniels
Alzheimer's disease (AD) is characterized by extracellular deposition of amyloid-β (Aβ) plaques. These protein deposits impair synaptic plasticity thereby producing a progressive decline in cognitive function. Current therapies are merely palliative and only slow cognitive decline. Poly-N-methylated Aβ-Peptide C-Terminal Fragments (MEPTIDES) were recently shown to reduce Aβ toxicity in vitro and in Drosophila melanogaster, however whether these novel compounds are effective in inhibiting Aβ-induced toxicity in the mammalian brain remains unclear...
October 9, 2017: Metabolic Brain Disease
https://www.readbyqxmd.com/read/28699394/stepping-out-of-the-shadows-of-alzheimer-s-disease-a-phenomenological-hermeneutic-study-of-older-people-with-alzheimer-s-disease-caring-for-a-therapy-dog
#7
Anna Swall, Britt Ebbeskog, Carina Lundh Hagelin, Ingegerd Fagerberg
PURPOSE: Living with Alzheimer's disease (AD) can involve a person being unable to recall and convey information in daily life. There are several ways to provide person-centred care to older people with AD, e.g. by empowering them in a situation. The use of animal-assisted therapy (AAT) with a therapy dog in the care of people with dementia is increasing, with the presence of a therapy dog being described as improving, among other things, the well-being and socialization of the person...
December 2017: International Journal of Qualitative Studies on Health and Well-being
https://www.readbyqxmd.com/read/28660769/platelets-as-a-surrogate-disease-model-of-neurodevelopmental-disorders-insights-from-fragile-x-syndrome
#8
David Pellerin, Audrey Lortie, François Corbin
Fragile X Syndrome (FXS) is the most common inherited form of intellectual disability and the leading monogenic cause of autism spectrum disorders (ASD). Despite a large number of therapeutics developed in past years, there is currently no targeted treatment approved for FXS. In fact, translation of the positive and very promising preclinical findings from animal models to human subjects has so far fallen short owing in part to the low predictive validity of the Fmr1 ko mouse, an overly simplistic model of the complex human disease...
June 29, 2017: Platelets
https://www.readbyqxmd.com/read/28629387/an-updated-assessment-of-microglia-depletion-current-concepts-and-future-directions
#9
REVIEW
Jinming Han, Robert A Harris, Xing-Mei Zhang
Microglia are the principal resident immune cells in the central nervous system and are believed to be versatile players in both inflammatory and physiological contexts. On the one hand, in order to safeguard the microenvironment microglia can be rapidly activated by contact with microbial products or cell debris, thereby exerting the functions of innate immunity via phagocytosis and secretion of cytokines and chemokines. Conversely, microglia can also assist in brain development, synaptic plasticity and neural repair through the production of neurotrophic factors and clearance of myelin debris...
June 19, 2017: Molecular Brain
https://www.readbyqxmd.com/read/28606809/animal-derived-natural-products-of-sowa-rigpa-medicine-their-pharmacopoeial-description-current-utilization-and-zoological-identification
#10
Karma Yeshi, Paolo Morisco, Phurpa Wangchuk
ETHNOPHARMACOLOGICAL RELEVANCE: The Bhutanese Sowa Rigpa medicine (BSM) uses animal parts in the preparation of numerous polyingredient traditional remedies. Our study reports the taxonomical identification of medicinal animals and the description of traditional uses in English medical terminologies. AIM OF THE STUDY: To taxonomically identify the medicinal animals and their derived natural products used as a zootherapeutic agents in BSM. MATERIALS AND METHODS: First, the traditional textbooks were reviewed to generate a list of animal products described as ingredients...
June 9, 2017: Journal of Ethnopharmacology
https://www.readbyqxmd.com/read/28592637/in-vivo-imaging-of-prodromal-hippocampus-ca1-subfield-oxidative-stress-in-models-of-alzheimer-disease-and-angelman-syndrome
#11
Bruce A Berkowitz, Jacob Lenning, Nikita Khetarpal, Catherine Tran, Johnny Y Wu, Ali M Berri, Kristin Dernay, E Mark Haacke, Fatema Shafie-Khorassani, Robert H Podolsky, John C Gant, Shaniya Maimaiti, Olivier Thibault, Geoffrey G Murphy, Brian M Bennett, Robin Roberts
Hippocampus oxidative stress is considered pathogenic in neurodegenerative diseases, such as Alzheimer disease (AD), and in neurodevelopmental disorders, such as Angelman syndrome (AS). Yet clinical benefits of antioxidant treatment for these diseases remain unclear because conventional imaging methods are unable to guide management of therapies in specific hippocampus subfields in vivo that underlie abnormal behavior. Excessive production of paramagnetic free radicals in nonhippocampus brain tissue can be measured in vivo as a greater-than-normal 1/T1 that is quenchable with antioxidant as measured by quench-assisted (Quest) MRI...
September 2017: FASEB Journal: Official Publication of the Federation of American Societies for Experimental Biology
https://www.readbyqxmd.com/read/28533045/-evaluation-of-the-animal-assisted-therapy-in-alzheimer-s-disease
#12
RANDOMIZED CONTROLLED TRIAL
Clémence Quibel, Marie Bonin, Magalie Bonnet, Maryse Gaimard, France Mourey, Isabelle Moesch, Pierre Ancet
Animal-assisted therapy sessions have been set up in a protected unit for patients with a dementia-related syndrome. The aim is to measure the effects of animal-assisted therapy on behavioural disorders in daily life and care. The results obtained provided some interesting areas to explore and recommendations with a view to optimising the implementation of such a system.
May 2017: Soins. Gérontologie
https://www.readbyqxmd.com/read/28398242/drug-induced-liver-injury-can-biomarkers-assist-rucam-in-causality-assessment
#13
REVIEW
Rolf Teschke, Johannes Schulze, Axel Eickhoff, Gaby Danan
Drug induced liver injury (DILI) is a potentially serious adverse reaction in a few susceptible individuals under therapy by various drugs. Health care professionals facing DILI are confronted with a wealth of drug-unrelated liver diseases with high incidence and prevalence rates, which can confound the DILI diagnosis. Searching for alternative causes is a key element of RUCAM (Roussel Uclaf Causality Assessment Method) to assess rigorously causality in suspected DILI cases. Diagnostic biomarkers as blood tests would be a great help to clinicians, regulators, and pharmaceutical industry would be more comfortable if, in addition to RUCAM, causality of DILI can be confirmed...
April 11, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28357477/wnt5a-is-elevated-in-heart-failure-and-affects-cardiac-fibroblast-function
#14
Aurelija Abraityte, Leif E Vinge, Erik T Askevold, Tove Lekva, Annika E Michelsen, Trine Ranheim, Katrine Alfsnes, Arnt Fiane, Svend Aakhus, Ida G Lunde, Christen P Dahl, Pål Aukrust, Geir Christensen, Lars Gullestad, Arne Yndestad, Thor Ueland
Wnt signaling is dysregulated in heart failure (HF) and may promote cardiac hypertrophy, fibrosis, and inflammation. Blocking the Wnt ligand Wnt5a prevents HF in animal models. However, the role of Wnt5a in human HF and its functions in cardiac cells remain unclear. Here, we investigated Wnt5a regulation in HF patients and its effects on primary mouse and human cardiac fibroblasts. Serum Wnt5a was elevated in HF patients and associated with hemodynamic, neurohormonal, and clinical measures of disease severity...
July 2017: Journal of Molecular Medicine: Official Organ of the "Gesellschaft Deutscher Naturforscher und Ärzte"
https://www.readbyqxmd.com/read/28298263/a-proof-of-principle-simulation-for-closed-loop-control-based-on-preexisting-experimental-thalamic-dbs-enhanced-instrumental-learning
#15
Ching-Fu Wang, Shih-Hung Yang, Sheng-Huang Lin, Po-Chuan Chen, Yu-Chun Lo, Han-Chi Pan, Hsin-Yi Lai, Lun-De Liao, Hui-Ching Lin, Hsu-Yan Chen, Wei-Chen Huang, Wun-Jhu Huang, You-Yin Chen
Deep brain stimulation (DBS) has been applied as an effective therapy for treating Parkinson's disease or essential tremor. Several open-loop DBS control strategies have been developed for clinical experiments, but they are limited by short battery life and inefficient therapy. Therefore, many closed-loop DBS control systems have been designed to tackle these problems by automatically adjusting the stimulation parameters via feedback from neural signals, which has been reported to reduce the power consumption...
May 2017: Brain Stimulation
https://www.readbyqxmd.com/read/28286105/animal-models-in-idiopathic-inflammatory-myopathies-how-to-overcome-a-translational-roadblock
#16
REVIEW
Ali Maisam Afzali, Tobias Ruck, Heinz Wiendl, Sven G Meuth
Idiopathic inflammatory myopathies (IIMs) encompass a heterogenic group of rare muscle diseases with common symptoms including muscle weakness and the presence of certain histological features. Since the pathogenesis remains unclear, therapeutic approaches in general comprise unspecific immunosuppression strategies that have been met with limited success. Therefore, a deeper understanding of the underlying pathophysiological mechanisms is critically required to assist in development of targeted therapies. Animal models have proven to be tremendously helpful in mechanistic studies and allow researchers to overcome the inevitable restrictions of human research...
May 2017: Autoimmunity Reviews
https://www.readbyqxmd.com/read/28241882/systematic-review-of-patient-factors-affecting-adipose-stem-cell-viability-and-function-implications-for-regenerative-therapy
#17
REVIEW
Jajini Varghese, Michelle Griffin, Afshin Mosahebi, Peter Butler
BACKGROUND: The applications for fat grafting have increased recently, within both regenerative and reconstructive surgery. Although fat harvesting, processing and injection techniques have been extensively studied and standardised, this has not had a big impact on the variability of outcome following fat grafting. This suggests a possible larger role of patient characteristics on adipocyte and adipose-derived stem cell (ADSC) viability and function. This systematic review aims to collate current evidence on the effect of patient factors on adipocyte and ADSC behaviour...
February 28, 2017: Stem Cell Research & Therapy
https://www.readbyqxmd.com/read/28147365/measurement-of-fibrosis-in-crohn-s-disease-strictures-with-imaging-and-blood-biomarkers-to-inform-clinical-decisions
#18
REVIEW
Peter D R Higgins
BACKGROUND: Distinguishing fibrosis from inflammation in an intestinal stricture in Crohn's disease is quite difficult. The absence of signs of inflammation on CT or MRI does not prove the absence of inflammation, as most strictures have a mix of fibrosis and inflammation. Identifying refractory fibrosis and distinguishing the patients who will respond to anti-inflammatory therapy from those who will require surgery are important clinical requirements, and several new technologies in imaging and serum biomarkers are being applied to this problem...
2017: Digestive Diseases
https://www.readbyqxmd.com/read/28018848/mitochondrial-transfer-implications-for-assisted-reproductive-technologies
#19
REVIEW
A S Reznichenko, C Huyser, M S Pepper
The use of mitochondrial transfer as a clinic procedure is drawing closer to reality. Here we provide a detailed overview of mitochondrial transfer techniques - both established and recent - including pronuclear, spindle, ooplasmic and blastomere transfer. Reasons as to why some techniques are more suitable for the prevention of mitochondrial DNA disease than others, as well as the advantages and disadvantages of each methodology, are discussed. The possible clinical introduction of these techniques has raised concerns about the adverse effects they may have on resultant embryos and offspring...
December 2016: Applied & Translational Genomics
https://www.readbyqxmd.com/read/27959442/lung-cancer-gene-therapy-transferrin-and-hyaluronic-acid-dual-ligand-decorated-novel-lipid-carriers-for-targeted-gene-delivery
#20
Bin Zhang, Yueying Zhang, Dongmei Yu
To achieve lung cancer gene therapy, nanocarriers decorated with different ligands were used. Surface decoration and nanoparticulate system will assist in targeting the gene to specific cells and tissues, such as cancers and diseased organs. The aim of this research was to develop a dual ligand-decorated nanocarriers, which could target the tumor cells through receptor-mediated pathways to increase the uptake of genetic materials. Transferrin (Tf) and hyaluronic (HA) containing polyethylene glycol-distearoylphosphatidylethanolamine (Tf-PEG-DSPE and HA-PEG-DSPE) ligands were synthesized...
February 2017: Oncology Reports
keyword
keyword
21886
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"