by James David Adams

Received: 14 January 2018;  Published: 19 December 2018;  doi: 10.21926/obm.icm.1804035

Background: This study presents several case reports of chronic pain patients treated with two different plant medicines from the Chumash Indian tradition. Methods: Patients suffering from self-reported fibromyalgia, chronic back pain, chronic bursitis, chronic tendinitis and other conditions were treated. California sagebrush (Artemisia californica) was grown by the author and made into a liniment. The liniment was applied to painful sites on the skin. Black sage (Salvia mellifera) was made into a sun tea. Chronic [...]

by Victoria Lorenzetti  , Elena Bargagli  , Antonella Fossi  , David Bennett  , Paolo Cameli  and Paola Rottoli

Received: 30 August 2018;  Published: 18 December 2018;  doi: 10.21926/obm.transplant.1804033

Background: Alpha-1-antitrypsin (AAT) deficiency is the most common hereditary disorder in adults and is associated with an increased risk of developing lung emphysema. Methods:Here, we report the case of a 54-year-old man, who underwent bilateral lung transplantation due to AAT deficiency emphysema in the general hospital of Siena, Italy. Results:The patient was diagnosed with partial AAT deficiency (189 mg/dL) associated with the PIMZ genotype; although he quit smoking, his lung disease progressed to chronic resp [...]

by Lauren Ferguson  , Justin Cantrelle  and Paul Loprinzi

Received: 06 September 2018;  Published: 17 December 2018;  doi: 10.21926/obm.icm.1804034

Background: The present study evaluates the effects of selective directed forgetting (SDF) and directed forgetting (DF) on subsequent memory retrieval and investigate whether acute exercise can facilitate the effects of SDF. Methods: A four-arm (n=20 per group; N=80; Mage=20 yrs), parallel-group, randomized controlled experiment was employed. The four groups included: 1) exercise plus SDF (Ex+SDF), 2) SDF only (SDF), 3) DF only (DF) and 4) R (remember) only (R). Participants viewed two separate word lists (list 1 a [...]

by Megan A. Roney  , Pat L. Sample  , Lorann Stallones  , Marieke Van Puymbroeck  and Arlene A. Schmid

Received: 04 November 2018;  Published: 16 December 2018;  doi: 10.21926/obm.icm.1804033

Background: An adapted yoga intervention was delivered to seven individuals with chronic traumatic brain injury. The purpose of this study was to explore and describe the participants' experience of engaging in the 8-week intervention. Methods: Using a phenomenological design, data were collected, analyzed, and coded to generate themes regarding experiences that occurred, how experiences occurred, and why experiences occurred. Results: Participants described experiencing the yoga intervention as a process: from ini [...]

by Melissa A. Maloney  , Katherine E. Lewinter  , Sally L. Davidson Ward  and Iris A. Perez

Received: 13 November 2018;  Published: 16 December 2018;  doi: 10.21926/obm.neurobiol.1804017

Sleep complaints are common in pediatric patients with central nervous system (CNS) tumors. These problems may result from disruption of normal homeostatic, circadian, neuroendocrine, and cardiorespiratory pathways and vary by tumor location and treatment received. Children with tumors within the hypothalamus and surrounding regions are prone to excessive daytime sleepiness. Sleep-related breathing disorders, especially those involving abnormal control of breathing, may occur in patients with tumors of the brainste [...]

by Cristina Bagacean  , Anne Bordron  , Tempescul Adrian  , Jean Christophe Ianotto  , Gaelle Guillerm  , Wesley H Brooks  , Marie-Anne Couturier  , Mihnea Zdrenghea  , Christian Berthou  and Yves Renaudineau

Received: 05 June 2018;  Published: 14 December 2018;  doi: 10.21926/obm.genet.1804054

Epigenetic dysregulation is present in both myeloid and lymphoid disorders, with important differences reported between myelodysplastic syndromes (MDS)/acute myeloid leukemia (AML), on one hand, and chronic lymphocytic leukemia (CLL), on the other. Qualitative differences are reported in MDS/AML with gene fusions (e.g. TET1/LCX) and somatic mutations in epigenetic regulators (e.g. DNMT3A, TET2, IDH1/2), while differences in CLL are predominantly quantitative (e.g. DNMT3A, TET2). Indeed, and as supported by studies [...]

by Zaid Albayati  , Sally Heyworth  , Jane Moberly  , Derek Middleton  , Brian Flanagan  , Abdul Hammad  and Stephen E Christmas

Received: 10 October 2018;  Published: 14 December 2018;  doi: 10.21926/obm.transplant.1804032

Background:HLA-G is an immunosuppressive molecule with a potential role in allograft acceptance. Methods:Expression of HLA-G on leucocyte subpopulations was studied in a group of 21 renal transplant patients immediately prior to and 2 months post-transplantation. Results:Significant increases in proportions of total HLA-G+CD4+ T cells were seen (0.5+/-0.1% to 7.9+/-3.2%; p<0.01) and also for CD45RA+, CD45RO+ and CD69+ subsets. Increases in proportions of HLA-G+ cells were also seen in CD8+ T cells and their [...]

by James S. Powers  , Barbara Clinton  , Kayse Martin  , Margaret A. Genendlis  and Grace S. Smith

Received: 26 October 2018;  Published: 13 December 2018;  doi: 10.21926/obm.geriatr.1804024

Background: The majority of long-term care provided to older adults and persons with disabilities is provided by unpaid family caregivers and friends. Employers have a stake in long-term care services as well since 60% of caregivers are employed outside the home, 49% have gone in late, left early, or taken time off during the day to deal with caregiving issues, and 15% have taken a prolonged leave of absence. Additionally, 87% of employed caregivers make telephone calls for caregiving from work. Presenteeism, the s [...]

by Yi-nan Guo  , Michael Grzelak  and Byoung Chol Oh

Received: 10 October 2018;  Published: 13 December 2018;  doi: 10.21926/obm.transplant.1804031

One of the major hurdles still facing the field of transplantation is the management of immunosuppression and the morbidity that results from treatment. Due to toxicity and complications from a maintenance immunosuppression therapies, a necessary improvement in post-transplant immunosuppressive therapies must be the development of a low-side effect therapy. Cell-based therapies as an emerging candidate offer a novel approach to generating graft tolerance, and when utilized within a combination therapeutic strategy, [...]

by Shili Lin  and Hengrui Luo

Received: 23 May 2018;  Published: 10 December 2018;  doi: 10.21926/obm.genet.1804053

DNA methylation is an epigenetic change that is not only important in normal cell development, but also plays a significant role in human health and disease. Therefore, studies of DNA methylation have been actively pursued to clarify the precise role of this modification in disease etiology and its potential as a biomarker of disease. One key issue in analyzing DNA methylation data is the detection of significant differences in methylation levels between diseased individuals and healthy controls. In recent years, m [...]