keyword
MENU ▼
Read by QxMD icon Read
search

SSH

keyword
https://www.readbyqxmd.com/read/29203369/gasotransmitter-hydrogen-sulfide-signaling-in-neuronal-health-and-disease
#1
REVIEW
Bindu D Paul, Solomon H Snyder
Hydrogen sulfide is a gaseous signaling molecule or gasotransmitter which plays important roles in a wide spectrum of physiologic processes in the brain and peripheral tissues. Unlike nitric oxide and carbon monoxide, the other major gasotransmitters, research on hydrogen sulfide is still in its infancy. One of the modes by which hydrogen sulfide signals is via a posttranslational modification termed sulfhydration/persulfidation, which occurs on reactive cysteine residues on target proteins, where the reactive -SH group is converted to an -SSH group...
December 1, 2017: Biochemical Pharmacology
https://www.readbyqxmd.com/read/29201979/quantitative-evaluation-of-pregnant-women-delivery-status-records-in-akure-nigeria
#2
Adebowale O Adejumo, Esivue A Suleiman, Hilary I Okagbue, Pelumi E Oguntunde, Oluwole A Odetunmibi
In this data article, monthly records (datasets) of total delivery, normal delivery, delivery through Caesarean section and number of still births from pregnant women in Akure, the capital city of Ondo state Nigeria, for a period of ten years, between January 2007 and December 2016 were considered. Correlational and time series analyses were conducted on the monthly records of total delivery, normal delivery (delivery through woman virginal), delivery through Caesarean section, and number of still births, in order to observe the patterns each of these indicators follows and to recommend appropriate model for forecasting their future values...
February 2018: Data in Brief
https://www.readbyqxmd.com/read/29184730/outcomes-comparison-for-microsurgical-breast-reconstruction-in-specialty-surgery-hospitals-versus-tertiary-care-facilities
#3
Rahul Vemula, Matthew J Bartow, Matt Freeman, Cameron Callaghan, Tim Matatov, David Jansen, Bob Allen, Hugo St Hilaire, Oren Tessler
Background: Postoperative monitoring is crucial in the care of free flap breast reconstruction patients. Tertiary care facilities (TCFs) provide postoperative monitoring in an ICU after surgery. Specialty surgery hospitals (SSHs) do not have ICUs, but these facilities perform free flap breast reconstruction as well. Are outcomes comparable between the 2 facilities in terms of flap reexploration times and overall success? Methods: Retrospective study including 163 SSH and 157 TCF patients...
October 2017: Plastic and Reconstructive Surgery. Global Open
https://www.readbyqxmd.com/read/29141638/diffusion-weighted-imaging-of-the-brains-of-dogs-with-idiopathic-epilepsy
#4
Antje Hartmann, Steffen Sager, Klaus Failing, Marion Sparenberg, Martin J Schmidt
BACKGROUND: Idiopathic epilepsy is one of the most common neurological disorders in dogs. Unfortunately, up to 30% of dogs with idiopathic epilepsy show no improvement under antiepileptic drug treatment. Diffusion-weighted imaging is used in human medicine to identify epileptogenic foci in the brain to allow for more invasive treatments such as deep brain stimulation or surgical removal. The aim of this study was to ass the feasibility of interictal diffusion-weighted MRI in dogs and to evaluate the distribution of diffusion in the brains of dogs with idiopathic epilepsy (IE) and to compare these values to previously published values from healthy beagle dogs...
November 15, 2017: BMC Veterinary Research
https://www.readbyqxmd.com/read/29140543/infant-mortality-in-white-faced-capuchins-the-impact-of-alpha-male-replacements
#5
Lauren F Brasington, Eva C Wikberg, Shoji Kawamura, Linda M Fedigan, Katharine M Jack
Infanticide is common in the context of alpha male replacements (AMR), particularly in groups where alpha males experience high reproductive skew and the infants are unlikely to be related to a new alpha male. We examined the relationship between the rate of infant mortality, infant age, and the occurrence and type of AMR in white-faced capuchin monkeys (Cebus capucinus imitator) of the Santa Rosa population in Sector Santa Rosa, Área de Conservación Guanacaste. Specifically, we investigated how the source of the new alpha male (coresident or extragroup) and relative aggression level during AMRs influenced infant mortality in this species...
November 15, 2017: American Journal of Primatology
https://www.readbyqxmd.com/read/29102726/differential-gene-expression-analysis-in-ageing-muscle-and-drug-discovery-perspectives
#6
REVIEW
Aicha Melouane, Abdelaziz Ghanemi, Simon Aubé, Mayumi Yoshioka, Jonny St-Amand
Identifying therapeutic target genes represents the key step in functional genomics-based therapies. Within this context, the disease heterogeneity, the exogenous factors and the complexity of genomic structure and function represent important challenges. The functional genomics aims to overcome such obstacles via identifying the gene functions and therefore highlight disease-causing genes as therapeutic targets. Genomic technologies promise to reshape the research on ageing muscle, exercise response and drug discovery...
November 2, 2017: Ageing Research Reviews
https://www.readbyqxmd.com/read/29066098/brown-s%C3%A3-quard-syndrome-and-cervical-post-traumatic-subarachnoid-hematoma
#7
Fernando Rascón-Ramírez, Josué M Avecillas-Chasín, Albert Trondin, M Javier Arredondo
Cervical Traumatic SSH are very rare in literature. They are usually caused by cardiopulmonary diseases that increase vascular pressure causing spinal vessels rupture. In thoracolumbar spine, the spinal puncture is the most common cause. The ventrolateral position is even more unusual. In traumatic brain injury (TBI), an abrupt extension-flexion movement could have caused the rupture of subarachnoid vessels. This, accompanied by the slowed blood "wash out" (probably due to the previous osteoarthrosis and spinal canal stenosis), led to the formation of an organized clot, which caused an acute spinal cord compression syndrome...
October 20, 2017: Neurocirugía
https://www.readbyqxmd.com/read/29055559/physiological-and-molecular-responses-of-prorocentrum-donghaiense-to-dissolved-inorganic-phosphorus-limitation
#8
Chunyun Zhang, Guofu Chen, Yuanyuan Wang, Changlu Guo, Jin Zhou
Prorocentrum donghaiense is an important dinoflagellate as it frequently forms harmful algal blooms that cause serious damage to marine ecosystems and fisheries in the coast of East China Sea. Previous studies showed that phosphorus acquisition (especially inorganic phosphorus) was the limiting factor for P. donghaiense growth. However, the responsive mechanism of this microalga under dissolved inorganic phosphorus (DIP) limitation is poorly understood. In this work, the physiological parameters and differentially expressed genes in P...
October 18, 2017: Marine Pollution Bulletin
https://www.readbyqxmd.com/read/29054072/cysteine-perthiosulfenic-acid-cys-ssoh-a-novel-intermediate-in-thiol-based-redox-signaling
#9
David E Heppner, Milena Hristova, Tomoaki Ida, Ana Mijuskovic, Christopher M Dustin, Virág Bogdándi, Jon M Fukuto, Tobias P Dick, Péter Nagy, Jianing Li, Takaaki Akaike, Albert van der Vliet
The reversible oxidation of protein cysteine residues (Cys-SH) is a key reaction in cellular redox signaling involving initial formation of sulfenic acids (Cys-SOH), which are commonly detected using selective dimedone-based probes. Here, we report that significant portions of dimedone-tagged proteins are susceptible to cleavage by DTT reflecting the presence of perthiosulfenic acid species (Cys-SSOH) due to similar oxidation of hydropersulfides (Cys-SSH), since Cys-S-dimedone adducts are stable toward DTT...
October 9, 2017: Redox Biology
https://www.readbyqxmd.com/read/29053962/identification-of-up-regulated-genes-from-the-metal-hyperaccumulator-aquatic-fern-salvinia-minima-baker-in-response-to-lead-exposure
#10
Daniel A Leal-Alvarado, A Martínez-Hernández, C L Calderón-Vázquez, D Uh-Ramos, G Fuentes, J H Ramírez-Prado, L Sáenz-Carbonell, J M Santamaría
Lead (Pb) is one of the most serious environmental pollutants. The aquatic fern Salvinia minima Baker is capable to hyper-accumulate Pb in their tissues. However, the molecular mechanisms involved in its Pb accumulation and tolerance capacity are not fully understood. In order to investigate the molecular mechanisms that are activated by S. minima in response to Pb, we constructed a suppression subtractive hybridization library (SSH) in response to an exposure to 40μM of Pb(NO3)2 for 12h. 365 lead-related differentially expressed sequences tags (ESTs) were isolated and sequenced...
October 16, 2017: Aquatic Toxicology
https://www.readbyqxmd.com/read/29047496/spatial-spectral-holographic-real-time-correlative-optical-processor-with-100%C3%A2-%C3%A2-gb-s-throughput
#11
Zeb W Barber, Calvin Harrington, R Krishna Mohan, Trent Jackson, Colton Stiffler, P B Sellin, Kristian D Merkel
The demonstration of an all-optical, ultra-high-speed, time-domain signal correlator based on spatial-spectral holographic (SSH) technology is described. The fully programmable signal correlator demonstration operates asynchronously and continuously on signals with up to 32 GHz of bandwidth and correlative filter length exceeding a time-bandwidth product of 10(4), for the equivalent of teraflop-scale processing. Experimental demonstrations are presented that show both digital and analog correlation capability using phase-shift keyed modulation formats to search plain text ASCII data sources for arbitrary phrases at continuous line rate throughputs up to 200 Gbps with minimal latency...
July 1, 2017: Applied Optics
https://www.readbyqxmd.com/read/29033802/the-neurobiological-mechanism-of-chemical-aversion-emetic-therapy-for-alcohol-use-disorder-an-fmri-study
#12
Ralph L Elkins, Todd L Richards, Robert Nielsen, Richard Repass, Henriettae Stahlbrandt, Hunter G Hoffman
A recent NIH epidemiology study found the lifetime prevalence of alcohol use disorder in the United States to be 29%. Alcohol drinking behavior is strongly "learned" via pleasure center activation/reinforcement. Alcohol craving is a powerful desire to drink alcoholic beverages. Craving was added as one of the defining criteria for alcohol use disorder in DSM5, and craving reduction is becoming an increasingly important treatment goal. In the current study, patients with alcohol use disorder received 10 days of inpatient multi-modal treatments at Schick Shadel Hospital (SSH) of Seattle...
2017: Frontiers in Behavioral Neuroscience
https://www.readbyqxmd.com/read/29029503/slingshot-1l-a-cofilin-phosphatase-induces-primary-breast-cancer-metastasis
#13
Chen Chen, Yusufu Maimaiti, Shen Zhijun, Liu Zeming, Guo Yawen, Yu Pan, Huang Tao
Slingshot (SSH) is a member of the conserved family of cofilin phosphatases that plays a critical role in cell membrane protrusion and migration by transforming inactive phosphorylated cofilin to an active form. SSH-like protein 1 (SSH-1L) expression is detected in various types of tumors; insulin induces the phosphatases activity of SSH-1L in a phosphoinositide 3-kinase-dependent manner. However, little is known about the expression and role of SSH-1L in breast cancer. Here, we analyzed 295 human breast cancer tissue specimens for SSH-1L expression by immunohistochemistry...
September 12, 2017: Oncotarget
https://www.readbyqxmd.com/read/29017938/wssv-responsive-gene-expression-under-the-influence-of-pmvrp15-suppression
#14
Phawida Tummamunkong, Phattarunda Jaree, Anchalee Tassanakajon, Kunlaya Somboonwiwat
The viral responsive protein 15 from black tiger shrimp Penaeus monodon (PmVRP15), is highly up-regulated and produced in the hemocytes of shrimp with white spot syndrome virus (WSSV) infection. To investigate the differential expression of genes from P. monodon hemocytes that are involved in WSSV infection under the influence of PmVRP15 expression, suppression subtractive hybridization (SSH) of PmVRP15-silenced shrimp infected with WSSV was performed. The 189 cDNA clones of the forward library were generated by subtracting the cDNAs from WSSV-infected and PmVRP15 knockdown shrimp with cDNAs from WSSV-infected and GFP knockdown shrimp...
October 7, 2017: Fish & Shellfish Immunology
https://www.readbyqxmd.com/read/28971245/sacrospinous-ligament-fixation-for-hysteropexy-does-concomitant-anterior-and-posterior-fixation-improve-surgical-outcome
#15
Tsia-Shu Lo, Ma Clarissa Uy-Patrimonio, Wu-Chiao Hsieh, Ju-Chun Yang, Shih Yin Huang, Sandy Chua
INTRODUCTION AND HYPOTHESIS: Uterine preservation in uterine prolapse is an option for young patients. We hypothesized that sacrospinous hysteropexy (SSH) with anchorage to both the anterior and posterior cervix (SSH-ap) would have a better outcome than SSH with anchorage to the posterior cervix only (SSH-p). METHODS: This was a retrospective study including 75 patients who underwent SSH at Chang Gung Memorial Hospital between March 2008 and August 2013. Five were excluded due to incomplete data...
October 2, 2017: International Urogynecology Journal
https://www.readbyqxmd.com/read/28955364/identification-and-functional-annotation-of-genes-differentially-expressed-in-the-reproductive-tissues-of-the-olive-tree-olea-europaea-l-through-the-generation-of-subtractive-libraries
#16
Adoración Zafra, Rosario Carmona, José A Traverso, John T Hancock, Maria H S Goldman, M Gonzalo Claros, Simon J Hiscock, Juan D Alche
The olive tree is a crop of high socio-economical importance in the Mediterranean area. Sexual reproduction in this plant is an essential process, which determines the yield. Successful fertilization is mainly favored and sometimes needed of the presence of pollen grains from a different cultivar as the olive seizes a self-incompatibility system allegedly determined of the sporophytic type. The purpose of the present study was to identify key gene products involved in the function of olive pollen and pistil, in order to help elucidate the events and signaling processes, which happen during the courtship, pollen grain germination, and fertilization in olive...
2017: Frontiers in Plant Science
https://www.readbyqxmd.com/read/28933514/hypothermia-for-traumatic-brain-injury
#17
REVIEW
Sharon R Lewis, David Jw Evans, Andrew R Butler, Oliver J Schofield-Robinson, Phil Alderson
BACKGROUND: Hypothermia has been used in the treatment of brain injury for many years. Encouraging results from small trials and laboratory studies led to renewed interest in the area and some larger trials. OBJECTIVES: To determine the effect of mild hypothermia for traumatic brain injury (TBI) on mortality, long-term functional outcomes and complications. SEARCH METHODS: We ran and incorporated studies from database searches to 21 March 2016...
September 21, 2017: Cochrane Database of Systematic Reviews
https://www.readbyqxmd.com/read/28920065/the-influence-of-sex-steroid-hormones-on-the-response-to-trauma-and-burn-injury
#18
REVIEW
K Al-Tarrah, N Moiemen, J M Lord
Trauma and related sequelae result in disturbance of homeostatic mechanisms frequently leading to cellular dysfunction and ultimately organ and system failure. Regardless of the type and severity of injury, gender dimorphism in outcomes following trauma have been reported, with females having lower mortality than males, suggesting that sex steroid hormones (SSH) play an important role in the response of body systems to trauma. In addition, several clinical and experimental studies have demonstrated the effects of SSH on the clinical course and outcomes following injury...
2017: Burns and trauma
https://www.readbyqxmd.com/read/28900911/the-stim-orai-pathway-regulation-of-stim-and-orai-by-thiol-modifications
#19
Barbara A Niemeyer
Cysteines are among the least abundant amino acids found in proteins. Due to their unique nucleophilic thiol group, they are able to undergo a broad range of chemical modifications besides their known role in disulfide formation, such as S-sulfenylation (-SOH), S-sulfinylation (-SO(2)H), S-sufonylation (-SO(3)H), S-glutathionylation (-SSG), and S-sulfhydration (-SSH), among others. These posttranslational modifications can be irreversible and act as transitional modifiers or as reversible on-off switches for the function of proteins...
2017: Advances in Experimental Medicine and Biology
https://www.readbyqxmd.com/read/28900562/a-biomechanical-comparison-among-three-kinds-of-rebound-type-jumps-in-female-collegiate-athletes
#20
Miki Nariai, Naruto Yoshida, Atsushi Imai, Kazumichi Ae, Ryo Ogaki, Hirokazu Suhara, Hitoshi Shiraki
BACKGROUND: Single-legged drop jumps (SDJ), single-legged repetitive jumps (SRJ), and single-legged side hops (SSH) are often used as plyometric training and functional performance tests. Differences in the kinetics and kinematic characteristics of lower extremity joints during these jumps are unclear. HYPOTHESIS/PURPOSE: The purpose of this study was to investigate the joint motion and mechanical work of the takeoff leg from foot contact to foot-off during SDJ, SRJ, and SSH in the sagittal and frontal planes in female athletes...
August 2017: International Journal of Sports Physical Therapy
keyword
keyword
82314
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"