keyword
MENU ▼
Read by QxMD icon Read
search

Late effect

keyword
https://www.readbyqxmd.com/read/28340290/nucleus-accumbens-dopamine-receptors-mediate-hypothalamus-induced-antinociception-in-the-rat-formalin-test
#1
A Siahposht-Khachaki, P Pourreza, S Ezzatpanah, A Haghparast
BACKGROUND: Lateral hypothalamus (LH) involves in modulation of tonic pain. Regarding the direct and indirect neural connections between the LH and nucleus accumbens (NAc), we aimed to examine the pain modulatory role of NAc dopamine receptors in modulation of LH-induced analgesia in the formalin test. METHODS: Vehicle-control groups received saline or DMSO into the NAc and saline into the LH. Carbachol-control groups received carbachol (250 nmol/L) into the LH, 5 min after saline or DMSO injection into the NAc...
March 24, 2017: European Journal of Pain: EJP
https://www.readbyqxmd.com/read/28339778/effects-of-an-induced-molt-using-cassava-meal-on-body-weight-loss-blood-physiology-ovarian-regression-and-postmolt-egg-production-in-late-phase-laying-hens
#2
N Gongruttananun, P Kochagate, K Poonpan, N Yu-Nun, J Aungsakul, N Sopa
This study was conducted to determine the effect of an induced molt using cassava meal on body weight, blood physiology, ovary, and postmolt performance in late-phase (74 wk old) H&N Brown laying hens. Hens were randomly assigned to 3 treatments of 90 birds each: 1) Controls withno induced molt (CONT); 2) molted by full feeding with cassava meal for 3 wk (FP3); and 3) molted by full feeding with cassava meal for 4 wk (FP4). Groups 2 and 3 were fed a pullet developer diet for 3 wk following treatment. During the molt period, the birds were exposed to an 8L:16D photoperiod and had access to drinking water at all times...
February 23, 2017: Poultry Science
https://www.readbyqxmd.com/read/28339470/meiotic-recombination-modulates-the-structure-and-dynamics-of-the-synaptonemal-complex-during-c-elegans-meiosis
#3
Divya Pattabiraman, Baptiste Roelens, Alexander Woglar, Anne M Villeneuve
During meiotic prophase, a structure called the synaptonemal complex (SC) assembles at the interface between aligned pairs of homologous chromosomes, and crossover recombination events occur between their DNA molecules. Here we investigate the inter-relationships between these two hallmark features of the meiotic program in the nematode C. elegans, revealing dynamic properties of the SC that are modulated by recombination. We demonstrate that the SC incorporates new subunits and switches from a more highly dynamic/labile state to a more stable state as germ cells progress through the pachytene stage of meiotic prophase...
March 24, 2017: PLoS Genetics
https://www.readbyqxmd.com/read/28335429/the-adverse-effect-of-hypertension-in-the-treatment-of-thyroid-cancer-with-multi-kinase-inhibitors
#4
REVIEW
Ole Vincent Ancker, Markus Wehland, Johann Bauer, Manfred Infanger, Daniela Grimm
The treatment of thyroid cancer has promising prospects, mostly through the use of surgical or radioactive iodine therapy. However, some thyroid cancers, such as progressive radioactive iodine-refractory differentiated thyroid carcinoma, are not remediable with conventional types of treatment. In these cases, a treatment regimen with multi-kinase inhibitors is advisable. Unfortunately, clinical trials have shown a large number of patients, treated with multi-kinase inhibitors, being adversely affected by hypertension...
March 14, 2017: International Journal of Molecular Sciences
https://www.readbyqxmd.com/read/28334998/spatiotemporal-mapping-of-epileptic-spikes-using-simultaneous-eeg-functional-mri
#5
Jennifer M Walz, Mangor Pedersen, Amir Omidvarnia, Mira Semmelroch, Graeme D Jackson
Epileptic spikes occur on the sub-second timescale and are known to involve not only epileptic foci but also large-scale distributed brain networks. There is likely to be a sequence of neural activity in multiple brain regions that occurs within the duration of a single spike, but standard electroencephalography-functional magnetic resonance imaging analyses, which use only the timing of the spikes to model the functional magnetic resonance imaging data, cannot determine the sequence of these activations. Our aim in this study is to temporally resolve these spatial activations to observe the spatiotemporal dynamics of the spike-related neural activity at a sub-second timescale...
February 20, 2017: Brain: a Journal of Neurology
https://www.readbyqxmd.com/read/28334837/clinical-outcome-of-definitive-radiation-therapy-for-superficial-esophageal-cancer
#6
Yutaro Koide, Takeshi Kodaira, Hiroyuki Tachibana, Natsuo Tomita, Chiyoko Makita, Makoto Itoh, Tetsuya Abe, Kei Muro, Masahiro Tajika, Yasumasa Niwa, Yoshiyuki Itoh, Shinji Naganawa
Objective: To analyze the clinical outcome of concurrent chemoradiotherapy in superficial esophageal cancer patients. Methods: We retrospectively analyzed data for 123 patients with superficial esophageal cancer who received external beam radiotherapy without intracavitary brachytherapy plus systemic chemotherapy during 1998-2015. Elective nodal irradiation was not performed. The dosage to planning treatment volume was 60 Gy in 30 fractions. The main outcome measure was overall survival...
February 23, 2017: Japanese Journal of Clinical Oncology
https://www.readbyqxmd.com/read/28334632/longitudinal-relationships-of-sleep-and-inhibitory-control-deficits-to-early-adolescent-cigarette-and-alcohol-use
#7
Christopher M Warren, Nathaniel R Riggs, Mary Ann Pentz
Research in older adolescents suggests insufficient sleep may increase substance use initiation risk. This study tested whether sleep duration and dysregulation of sleep-wake patterns in late-elementary school youth were prospectively associated with cigarette and alcohol use initiation and how sleep-related changes in inhibitory control mediate these relationships. Average sleep duration at 4th grade predicted 6th grade cigarette but not alcohol use, however indirect effects were identified through 5th grade inhibitory control to both cigarette and alcohol use...
March 20, 2017: Journal of Adolescence
https://www.readbyqxmd.com/read/28334496/seasonality-at-the-clinical-onset-of-type-1-diabetes-lessons-from-the-sweet-database
#8
A Gerasimidi Vazeou, O Kordonouri, M Witsch, J M Hermann, G Forsander, C de Beaufort, H J Veeze, C Maffeis, V Cherubini, O Cinek, B Piccini, R W Holl, T Danne
BACKGROUND: Seasonality at the clinical onset of type 1 diabetes (T1D) has been suggested by different studies, however, the results are conflicting. This study aimed to evaluate the presence of seasonality at clinical onset of T1D based on the SWEET database comprising data from 32 different countries. METHODS: The study cohort included 23 603 patients (52% males) recorded in the international multicenter SWEET database (48 centers), with T1D onset ≤20 years, year of onset between 1980 and 2015, gender, year and month of birth and T1D-diagnosis documented...
October 2016: Pediatric Diabetes
https://www.readbyqxmd.com/read/28334394/effects-of-altered-seasonality-of-precipitation-on-grass-production-and-grasshopper-performance-in-a-northern-mixed-prairie
#9
David H Branson
Climatic changes are leading to differing patterns and timing of precipitation in grassland ecosystems, with the seasonal timing of precipitation affecting plant biomass and plant composition. No previous studies have examined how drought seasonality affects grasshopper performance and the impact of herbivory on vegetation. We modified seasonal patterns of precipitation and grasshopper density in a manipulative experiment to examine if seasonality of drought combined with herbivory affected plant biomass, nitrogen content, and grasshopper performance...
March 15, 2017: Environmental Entomology
https://www.readbyqxmd.com/read/28334079/how-do-cold-adapted-plants-respond-to-climatic-cycles-interglacial-expansion-explains-current-distribution-and-genomic-diversity-in-primula-farinosa-l
#10
Spyros Theodoridis, Christophe Randin, Peter Szövényi, Florian C Boucher, Theofania S Patsiou, Elena Conti
Understanding the effects of past climatic fluctuations on the distribution and population-size dynamics of cold-adapted species is essential for predicting their responses to ongoing global climate change. In spite of the heterogeneity of cold-adapted species, two main contrasting hypotheses have been proposed to explain their responses to Late Quaternary glacial cycles, namely, the interglacial contraction versus the interglacial expansion hypotheses. Here, we use the cold-adapted plant Primula farinosa to test two demographic models under each of the two alternative hypotheses and a fifth, null model...
December 21, 2016: Systematic Biology
https://www.readbyqxmd.com/read/28334033/a-qualitative-study-mothers-of-late-preterm-infants-relate-their-experiences-of-community-based-care
#11
Shahirose S Premji, Genevieve Currie, Sandra Reilly, Aliyah Dosani, Lynnette May Oliver, Abhay K Lodha, Marilyn Young
PURPOSE: In Alberta, the high occurrence of late preterm infants and early hospital discharge of mother-infant dyads has implications for postpartum care in the community. Shortened hospital stay and complexities surrounding the care of biologically and developmentally immature late preterm infants heighten anxiety and fears. Our descriptive phenomenological study explores mothers' experience of caring for their late preterm infants in the community. METHODS: Eleven mothers were interviewed using a semi-structured interview guide...
2017: PloS One
https://www.readbyqxmd.com/read/28333999/validation-of-questionnaire-reported-hearing-with-medical-records-a-report-from-the-swiss-childhood-cancer-survivor-study
#12
Annette Weiss, Grit Sommer, Rahel Kuonen, Katrin Scheinemann, Michael Grotzer, Martin Kompis, Claudia E Kuehni
BACKGROUND: Hearing loss is a potential late effect after childhood cancer. Questionnaires are often used to assess hearing in large cohorts of childhood cancer survivors and it is important to know if they can provide valid measures of hearing loss. We therefore assessed agreement and validity of questionnaire-reported hearing in childhood cancer survivors using medical records as reference. PROCEDURE: In this validation study, we studied 361 survivors of childhood cancer from the Swiss Childhood Cancer Survivor Study (SCCSS) who had been diagnosed after 1989 and had been exposed to ototoxic cancer treatment...
2017: PloS One
https://www.readbyqxmd.com/read/28333533/a-randomized-clinical-trial-of-behavioral-couples-therapy-versus-individually-based-treatment-for-drug-abusing-women
#13
Timothy J O'Farrell, Jeremiah A Schumm, Marie M Murphy, Patrice M Muchowski
OBJECTIVE: Behavioral couples therapy (BCT) is more efficacious than individually-based therapy (IBT) for substance and relationship outcomes among substance use disorder patients. This study compared BCT with IBT for drug-abusing women. METHOD: Sixty-one women, mostly White, late 30s, with primary substance use disorder other than alcohol (74% opioid), and male partners were randomized to 26 sessions over 13 weeks of BCT plus 12-step-oriented IBT (i.e., BCT + IBT) or IBT...
April 2017: Journal of Consulting and Clinical Psychology
https://www.readbyqxmd.com/read/28333524/developmental-origins-of-infant-emotion-regulation-mediation-by-temperamental-negativity-and-moderation-by-maternal-sensitivity
#14
Jenna C Thomas, Nicole Letourneau, Tavis S Campbell, Lianne Tomfohr-Madsen, Gerald F Giesbrecht
Emotion regulation is essential to cognitive, social, and emotional development and difficulties with emotion regulation portend future socioemotional, academic, and behavioral difficulties. There is growing awareness that many developmental outcomes previously thought to begin their development in the postnatal period have their origins in the prenatal period. Thus, there is a need to integrate evidence of prenatal influences within established postnatal factors, such as infant temperament and maternal sensitivity...
April 2017: Developmental Psychology
https://www.readbyqxmd.com/read/28333275/anti-m%C3%A3-llerian-hormone-inhibits-activation-and-growth-of-bovine-ovarian-follicles-in-vitro-and-is-localized-to-growing-follicles
#15
M Y Yang, R A Cushman, J E Fortune
STUDY QUESTION: Does anti-Müllerian hormone (AMH) inhibit activation (initiation of growth) of primordial follicles and attenuate the growth of primary follicles in cattle, an excellent animal model for human ovarian follicular development? SUMMARY ANSWER: AMH inhibited activation of bovine primordial follicles and attenuated the growth of activated follicles in vitro. WHAT IS KNOWN ALREADY: In mice null mutant for AMH, the pool of primordial follicles is depleted prematurely and AMH inhibits follicle activation in vitro...
March 17, 2017: Molecular Human Reproduction
https://www.readbyqxmd.com/read/28333263/loss-of-luteotropic-prostaglandin-e-plays-an-important-role-in-the-regulation-of-luteolysis-in-women
#16
Junko Nio-Kobayashi, Masataka Kudo, Noriaki Sakuragi, Toshihiko Iwanaga, W Colin Duncan
STUDY QUESTION: Do intraluteal prostaglandins (PG) contribute to luteal regulation in women? SUMMARY ANSWER: Prostaglandin E (PGE), which is produced in human granulosa-lutein cells stimulated with luteotropic hCG, exerts similar luteotropic effects to hCG, and the expression of PG synthetic and metabolic enzymes in the human CL is driven toward less PGE but more prostaglandin F (PGF) during luteolysis. WHAT IS KNOWN ALREADY: Uterine PGF is a major luteolysin in many non-primate species but not in women...
March 17, 2017: Molecular Human Reproduction
https://www.readbyqxmd.com/read/28333257/comparative-effectiveness-of-linezolid-versus-vancomycin-as-definitive-antibiotic-therapy-for-heterogeneously-resistant-vancomycin-intermediate-coagulase-negative-staphylococcal-central-line-associated-bloodstream-infections-in-a-neonatal-intensive-care-unit
#17
A C Blanchard, E Fortin, C Laferrière, I Goyer, A Moussa, J Autmizguine, C Quach
Objectives: Heterogeneously resistant vancomycin-intermediate coagulase-negative staphylococci (hVICoNS) are emerging pathogens causing central-line-associated bloodstream infections (CLABSIs) in neonatal intensive care unit (NICU) patients. Given the burden of disease associated with CLABSI and the current lack of therapeutic guidelines, we aimed to compare the effectiveness of linezolid versus vancomycin used as the definitive antibiotic therapy for hVICoNS CLABSI. Methods: We performed a retrospective cohort study of infants with hVICoNS CLABSI from a single NICU between 2009 and 2014, treated with either linezolid or vancomycin as definitive antibiotic therapy...
March 3, 2017: Journal of Antimicrobial Chemotherapy
https://www.readbyqxmd.com/read/28333214/-forever-young-%C3%A2-testosterone-replacement-therapy-a-blockbuster-drug-despite-flabby-evidence-and-broken-promises
#18
Andrea Busnelli, Edgardo Somigliana, Paolo Vercellini
In the last decade, testosterone replacement therapy (TRT) has been increasingly prescribed to treat a controversial condition known as 'late-onset hypogonadism (LOH)'. This syndrome is diagnosed in men who, for no discernible reason other than older age, obesity or ill health have serum testosterone concentrations below the normal range for healthy young men and report one or more of the following symptoms: muscle weakness or wasting, mood, behaviour and cognition-related symptoms and sexual function or libido impairment...
February 23, 2017: Human Reproduction
https://www.readbyqxmd.com/read/28333018/nationwide-multicenter-retrospective-study-on-high-dose-rate-brachytherapy-as-monotherapy-for-prostate-cancer
#19
Yasuo Yoshioka, Tadayuki Kotsuma, Akira Komiya, Shinji Kariya, Koji Konishi, Norio Nonomura, Kazuhiko Ogawa, Eiichi Tanaka, Kensaku Nishimura, Yasuyoshi Fujiuchi, Hiroshi Kitamura, Takuji Yamagami, Ichiro Yamasaki, Kazuo Nishimura, Teruki Teshima, Katsumasa Nakamura, Jun Itami
PURPOSE: To present, analyze, and discuss results of a nationwide, multicenter, retrospective study on high-dose-rate brachytherapy (HDR-BT) as monotherapy for low-, intermediate-, and high-risk prostate cancer. METHODS AND MATERIALS: From 1995 through 2013, 524 patients, 73 (14%) with low-risk, 207 (40%) with intermediate-risk, and 244 (47%) with high-risk prostate cancer, were treated with HDR-BT as monotherapy at 5 institutions in Japan. Dose fractionations were 27 Gy/2 fractions for 69 patients (13%), 45...
April 1, 2017: International Journal of Radiation Oncology, Biology, Physics
https://www.readbyqxmd.com/read/28332989/multicenter-study-of-carbon-ion-radiation-therapy-for-mucosal-melanoma-of-the-head-and-neck-subanalysis-of-the-japan-carbon-ion-radiation-oncology-study-group-j-cros-study-1402-hn
#20
Masashi Koto, Yusuke Demizu, Jun-Ichi Saitoh, Hiroaki Suefuji, Hiroshi Tsuji, Tomoaki Okimoto, Tatsuya Ohno, Yoshiyuki Shioyama, Ryo Takagi, Kenji Nemoto, Takashi Nakano, Tadashi Kamada
PURPOSE: To evaluate the efficacy and safety of carbon-ion radiation therapy (RT) for mucosal melanoma of the head and neck (MMHN) in the Japan Carbon-Ion Radiation Oncology Study Group study. METHODS AND MATERIALS: Patients with MMHN with N0-1M0 status who were treated with carbon-ion RT at 4 institutions in Japan between November 2003 and December 2014 were analyzed retrospectively. Two hundred sixty patients (male, 111; female, 149; median age, 68 years) with histologically proven MMHN were enrolled...
April 1, 2017: International Journal of Radiation Oncology, Biology, Physics
keyword
keyword
70835
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"