keyword
MENU ▼
Read by QxMD icon Read
search

Family functionality

keyword
https://www.readbyqxmd.com/read/28637301/eden-evolutionary-dynamics-within-environments
#1
Philipp C Münch, Bärbel Stecher, Alice C McHardy
Summary: Metagenomics revolutionized the field of microbial ecology, giving access to Gb-sized datasets of microbial communities under natural conditions. This enables fine-grained analyses of the functions of community members, studies of their association with phenotypes and environments, as well as of their microevolution and adaptation to changing environmental conditions. However, phylogenetic methods for studying adaptation and evolutionary dynamics are not able to cope with big data...
June 16, 2017: Bioinformatics
https://www.readbyqxmd.com/read/28637150/family-matters-compensable-injury-and-the-effect-on-family
#2
Agnieszka Kosny, Sharon Newnam, Alex Collie
PURPOSE: It is well acknowledged that involvement in injury compensation processes can have a substantial impact on the recovery of the injured person. However, little attention has been given to the social or family consequences of compensable injury. The aims of this study were to better understand both the impact of compensable injury on the family and the role that families play after an injury, throughout the compensation process, and during return to work. METHODS: Eighteen injured persons and nine family members recruited through three compensation authorities in Victoria (Australia) were interviewed...
February 24, 2017: Disability and Rehabilitation
https://www.readbyqxmd.com/read/28637149/personal-meaning-in-relation-to-daily-functioning-of-a-patient-in-physical-therapy-practice-narratives-of-a-patient-a-family-member-and-physical-therapist
#3
Ellen Oosting, Jaap Dronkers, Thomas Hoogeboom, Nico van Meeteren, Willem Marie Speelman
PURPOSE: To get insight into personal meaning of a person involved in a physical therapy intervention. METHODS: Mrs. A, a 76-year-old woman is referred to a physical therapist (PT) for assessment of functioning and training before total hip arthroplasty (THA). The patient, her daughter, and PT were asked to write a story about their daily life. Stories were analyzed according to the narrative scheme based on a method to find meaning in daily life, which consists of four phases: 1...
February 24, 2017: Disability and Rehabilitation
https://www.readbyqxmd.com/read/28637005/cxcl13-is-androgen-responsive-and-involved-in-androgen-induced-prostate-cancer-cell-migration-and-invasion
#4
Long Fan, Qingyi Zhu, Li Liu, Cuicui Zhu, Haojie Huang, Shan Lu, Ping Liu
Androgen receptor (AR) is a key transcription factor playing a critical role in prostate cancer (PCa) initiation and progression. However, the molecular mechanisms of AR action in prostate cancer are not very clear. CXCL13, known as B cell attracting chemokine1 (BCA-1), is a member of CXC chemokine family and relevant to cancer metastasis. This study shows that CXCL13 is an androgen-responsive gene and involved in AR-induced PCa cell migration and invasion. In clinical specimens, expression of CXCL13 in PCa tissues is markedly higher than that in adjacent normal tissues...
June 7, 2017: Oncotarget
https://www.readbyqxmd.com/read/28636948/pten%C3%AE-modulates-camkii-signaling-and-controls-contextual-fear-memory-and-spatial-learning
#5
Pan Wang, Fan Mei, Jiapan Hu, Minglu Zhu, Hailong Qi, Xi Chen, Ruiqi Li, Michael A McNutt, Yuxin Yin
PTEN (phosphatase and tensin homology deleted on chromosome 10) has multiple functions, and recent studies have shown that the PTEN family has isoforms. The roles of these PTEN family members in biologic activities warrant specific evaluation. Here, we show that PTENα maintains CaMKII in a state that is competent to induce long-term potentiation (LTP) with resultant regulation of contextual fear memory and spatial learning. PTENα binds to CaMKII with its distinctive N terminus and resets CaMKII to an activatable state by dephosphorylating it at sites T305/306...
June 20, 2017: Cell Reports
https://www.readbyqxmd.com/read/28636917/kinesin-processivity-is-determined-by-a-kinetic-race-from-a-vulnerable-one-head-bound-state
#6
Keith J Mickolajczyk, William O Hancock
Kinesin processivity, defined as the average number of steps that occur per interaction with a microtubule, is an important biophysical determinant of the motor's intracellular capabilities. Despite its fundamental importance to the diversity of tasks that kinesins carry out in cells, no existing quantitative model fully explains how structural differences between kinesins alter kinetic rates in the ATPase cycle to produce functional changes in processivity. Here we use high-resolution single-molecule microscopy to directly observe the stepping behavior of kinesin-1 and -2 family motors with different length neck-linker domains...
June 20, 2017: Biophysical Journal
https://www.readbyqxmd.com/read/28636882/foxn1-italian-founder-mutation-in-indian-family-implications-in-prenatal-diagnosis
#7
Akella Radha Rama Devi, Nagesh Narayan Panday, Shaik Mohammad Naushad
The Forkhead box N1 (FOXN1) is a transcriptional factor regulating the development, differentiation and function of thymic epithelial cells; maintaining T-lineage progenitors in bone marrow; promoting terminal differentiation of epithelial cells of hair follicles. Mutation in FOXN1 was reported to cause a rare disorder characterized by rudimentary thymus gland, T-cell immunodeficiency, congenital alopecia and nail dystrophy within an Italian community. This is the first report of FOXN1 p.R255X mutation from India, outside this endogamous Italian community...
June 18, 2017: Gene
https://www.readbyqxmd.com/read/28636874/next-generation-matrix-metalloproteinase-inhibitors-novel-strategies-bring-new-prospects
#8
REVIEW
Maxim Levin, Yael Udi, Inna Solomonov, Irit Sagi
Enzymatic proteolysis of cell surface proteins and extracellular matrix (ECM) is critical for tissue homeostasis and cell signaling. These proteolytic activities are mediated predominantly by a family of proteases termed matrix metalloproteinases (MMPs). The growing evidence in recent years that ECM and non-ECM bioactive molecules (e.g., growth factors, cytokines, chemokines, on top of matrikines and matricryptins) have versatile functions redefines our view on the roles matrix remodeling enzymes play in many physiological and pathological processes, and underscores the notion that ECM proteolytic reaction mechanisms represent master switches in the regulation of critical biological processes and govern cell behavior...
June 18, 2017: Biochimica et Biophysica Acta
https://www.readbyqxmd.com/read/28636799/transcriptional-mechanisms-coordinating-tight-junction-assembly-during-epithelial-differentiation
#9
REVIEW
Felix J Boivin, Kai M Schmidt-Ott
Epithelial tissues form a selective barrier via direct cell-cell interactions to separate and establish concentration gradients between the different compartments of the body. Proper function and formation of this barrier rely on the establishment of distinct intercellular junction complexes. These complexes include tight junctions, adherens junctions, desmosomes, and gap junctions. The tight junction is by far the most diverse junctional complex in the epithelial barrier. Its composition varies greatly across different epithelial tissues to confer various barrier properties...
June 2017: Annals of the New York Academy of Sciences
https://www.readbyqxmd.com/read/28636767/aberrant-expression-of-kallikrein-related-peptidase-7-is-correlated-to-human-melanoma-aggressiveness-by-stimulating-cell-migration-and-invasion
#10
Tiphaine Delaunay, Lydia Deschamps, Meriem Haddada, Francine Walker, Antoninus Soosaipillai, Feryel Soualmia, Chahrazade El Amri, Eleftherios P Diamandis, Maria Brattsand, Viktor Magdolen, Dalila Darmoul
Members of the tissue kallikrein-related peptidase (KLK) family not only regulate several important physiological functions, but aberrant expression has also been associated with various malignancies. Clinically, KLKs have been suggested as promising biomarkers for diagnosis and prognosis in many types of cancer. As of yet, expression of KLKs and their role in skin cancers are, however, poorly addressed. Malignant melanoma is an aggressive disease associated with poor prognosis. Hence, diagnostic biomarkers to monitor melanoma progression are needed...
June 21, 2017: Molecular Oncology
https://www.readbyqxmd.com/read/28636697/role-of-positive-parenting-in-the-association-between-neighborhood-social-disadvantage-and-brain-development-across-adolescence
#11
Sarah Whittle, Nandita Vijayakumar, Julian G Simmons, Meg Dennison, Orli Schwartz, Christos Pantelis, Lisa Sheeber, Michelle L Byrne, Nicholas B Allen
Importance: The negative effects of socioeconomic disadvantage on lifelong functioning are pronounced, with some evidence suggesting that these effects are mediated by changes in brain development. To our knowledge, no research has investigated whether parenting might buffer these negative effects. Objective: To establish whether positive parenting behaviors moderate the effects of socioeconomic disadvantage on brain development and adaptive functioning in adolescents...
June 21, 2017: JAMA Psychiatry
https://www.readbyqxmd.com/read/28636574/early-intervention-programme-for-patients-with-psychotic-disorders-in-sveti-ivan-psychiatric-hospital-ripepp-sociodemographic-and-baseline-characteristics-of-the-participants
#12
Branka Restek-Petrović, Ana Majdančić, Sven Molnar, Majda Grah, Ena Ivezić, Igor Filipčić, Anamarija Bogović, Vladimir Grošić, Nina Mayer, Slobodanka Kezić, Irena Pavlović
BACKGROUND: Psychiatric hospital "Sveti Ivan" in Zagreb, Croatia, offers an outpatient Early intervention programme for patients with psychotic disorders (RIPEPP), consisting of psychoeducational workshops and group psychodynamic psychotherapy. The aim of this study was to describe sociodemographic and baseline characteristics of the participants, in order to provide better understanding of this population, and to assist with the development of more effective therapeutic approaches. SUBJECTS AND METHODS: Since 2008, a total of 245 patients with first episodes of psychosis and their family members participated in the programme...
June 2017: Psychiatria Danubina
https://www.readbyqxmd.com/read/28635424/genome-wide-linkage-and-haplotype-sharing-analysis-implicates-the-mcdr3-locus-as-a-candidate-region-for-a-developmental-macular-disorder-in-association-with-digit-abnormalities
#13
Valentina Cipriani, Ambreen Kalhoro, Gavin Arno, Raquel S Silva, Nikolas Pontikos, Virginie Puech, Michelle E McClements, David M Hunt, Veronica van Heyningen, Michel Michaelides, Andrew R Webster, Anthony T Moore, Bernard Puech
BACKGROUND: Developmental macular disorders are a heterogeneous group of rare retinal conditions that can cause significant visual impairment from childhood. Among these disorders, autosomal dominant North Carolina macular dystrophy (NCMD) has been mapped to 6q16 (MCDR1) with recent support for a non-coding disease mechanism of PRDM13. A second locus on 5p15-5p13 (MCDR3) has been implicated in a similar phenotype, but the disease-causing mechanism still remains unknown. METHODS: Two families affected by a dominant developmental macular disorder that closely resembles NCMD in association with digit abnormalities were included in the study...
March 2, 2017: Ophthalmic Genetics
https://www.readbyqxmd.com/read/28635419/multimodal-imaging-gd-nanoparticles-functionalized-with-pittsburgh-compound-b-or-a-nanobody-for-amyloid-plaques-targeting
#14
Jonathan Pansieri, Marie Plissonneau, Nathalie Stransky-Heilkron, Mireille Dumoulin, Laurence Heinrich-Balard, Pascaline Rivory, Jean-François Morfin, Eva Toth, Maria Joao Saraiva, Eric Allémann, Olivier Tillement, Vincent Forge, François Lux, Christel Marquette
AIM: Gadolinium-based nanoparticles were functionalized with either the Pittsburgh compound B or a nanobody (B10AP) in order to create multimodal tools for an early diagnosis of amyloidoses. MATERIALS & METHODS: The ability of the functionalized nanoparticles to target amyloid fibrils made of β-amyloid peptide, amylin or Val30Met-mutated transthyretin formed in vitro or from pathological tissues was investigated by a range of spectroscopic and biophysics techniques including fluorescence microscopy...
June 21, 2017: Nanomedicine
https://www.readbyqxmd.com/read/28635330/multiple-functions-of-insulin-degrading-enzyme-a-metabolic-crosslight
#15
Grazia R Tundo, Diego Sbardella, Chiara Ciaccio, Giuseppe Grasso, Magda Gioia, Andrea Coletta, Fabio Polticelli, Donato Di Pierro, Danilo Milardi, Peter Van Endert, Stefano Marini, Massimo Coletta
Insulin-degrading enzyme (IDE) is a ubiquitous zinc peptidase of the inverzincin family, which has been initially discovered as the enzyme responsible for insulin catabolism; therefore, its involvement in the onset of diabetes has been largely investigated. However, further studies on IDE unraveled its ability to degrade several other polypeptides, such as β-amyloid, amylin, and glucagon, envisaging the possible implication of IDE dys-regulation in the "aggregopathies" and, in particular, in neurodegenerative diseases...
June 21, 2017: Critical Reviews in Biochemistry and Molecular Biology
https://www.readbyqxmd.com/read/28635221/-treatment-of-intractable-aspiration-after-partial-laryngectomy-by-cuffed-tracheostomy-tube-with-inner-cannula
#16
P Wang, Y H Liu, Q S Xu, Z S Zheng
Objective: To evaluate the efficacy of cuffed tracheostomy tube with inner cannula for the treatment of intractable aspiration after partial laryngectomy. Methods: From May 2010 to June 2015, 15 patients with intractable aspiration after partial laryngectomy of laryngeal and hypopharyngeal carcinoma were enrolled. Cuffed tracheostomy tube with inner cannula was used in the 15 patients for treatment of intractable aspiration. The patients and their family were trained to manage the cuffed tracheostomy tube with inner cannula and to eat since the 14th day after surgery...
June 7, 2017: Zhonghua Er Bi Yan Hou Tou Jing Wai Ke za Zhi, Chinese Journal of Otorhinolaryngology Head and Neck Surgery
https://www.readbyqxmd.com/read/28635159/nutrition-in-renal-supportive-care-patient-driven-and-flexible
#17
REVIEW
Jessica Stevenson, Anthony Meade, Ann-Maree Randall, Karen Manley, Stephanie Notaras, Susan Heaney, Maria Chan, Alison Smyth, Elizabeth Josland, Frank Brennan, Mark A Brown
Renal Supportive Care is an alternative treatment pathway in advanced Chronic Kidney Disease (CKD) that is being increasingly adopted, particularly in the elderly. RSC utilises principles of palliative care and has been developed to enhance the care for dialysis patients with a high symptom burden and those being managed on a non-dialysis pathway. Nutrition management is often an under-recognised component of care, and can play an important role in improving patients' quality of life to reduce symptom burden, support physical function and independence and provide appropriate counselling to patients and their families to ensure the goals of RSC are met...
June 20, 2017: Nephrology
https://www.readbyqxmd.com/read/28635148/how-common-are-cranial-sesamoids-among-squamates
#18
Ricardo Montero, Juan D Daza, Aaron M Bauer, Virginia Abdala
Sesamoids are elements that originate as intratendinous structures due to genetic and epigenetic factors. These elements have been reported frequently in vertebrates, although cranial sesamoids have been recorded almost exclusively in non-tetrapod Osteichthyes. The only tetrapod cranial sesamoids reported until now have been the transiliens cartilage (of crocodiles and turtles), and another one located in the quadrate-mandibular joint of birds. Here, we examined seven squamate species using histological sections, dissections of preserved specimens, dry skeletons, cleared and stained specimens, computed tomographies (CT), and report the presence of other cranial sesamoids...
June 20, 2017: Journal of Morphology
https://www.readbyqxmd.com/read/28634768/futile-treatment-a-review
#19
Lenko Šarić, Ivana Prkić, Marko Jukić
The main goal of intensive care medicine is helping patients survive acute threats to their lives, while preserving and restoring life quality. Because of medical advancements, it is now possible to sustain life to an extent that would previously have been difficult to imagine. However, the goals of medicine are not to preserve organ function or physiological activity but to treat and improve the health of a person as a whole. When dealing with medical futilities, physicians and other members of the care team should be aware of some ethical principles...
June 20, 2017: Journal of Bioethical Inquiry
https://www.readbyqxmd.com/read/28634719/a-sugarcane-pathogenesis-related-protein-scpr10-plays-a-positive-role-in-defense-responses-under-sporisorium-scitamineum-srmv-sa-and-meja-stresses
#20
Qiong Peng, Yachun Su, Hui Ling, Waqar Ahmad, Shiwu Gao, Jinlong Guo, Youxiong Que, Liping Xu
A pathogenesis-related gene, ScPR10 , was isolated from sugarcane and its bio-function was characterized, demonstrating that ScPR10 was involved in plant defense responses to Sporisorium scitamineum , SrMV, SA, and MeJA stresses. Plant fungal and viral diseases are the major concerns in sugarcane industry. Many anti-fungal and antivirus components, including pathogenesis-related (PR) proteins, have been identified. The pathogenesis-related protein 10 (PR10) is the dominant group in PR families, involved in the plant defense mechanism...
June 20, 2017: Plant Cell Reports
keyword
keyword
104225
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"