keyword
MENU ▼
Read by QxMD icon Read
search

HPP

keyword
https://www.readbyqxmd.com/read/28436937/efficacy-of-anti-sclerostin-monoclonal-antibody-bps804-in-adult-patients-with-hypophosphatasia
#1
Lothar Seefried, Jasmin Baumann, Sarah Hemsley, Christine Hofmann, Erdmute Kunstmann, Beate Kiese, Yue Huang, Simon Chivers, Marie-Anne Valentin, Babul Borah, Ronenn Roubenoff, Uwe Junker, Franz Jakob
BACKGROUND: Hypophosphatasia (HPP) is a rare genetic disorder resulting in variable alterations of bone formation and mineralization that are caused by mutations in the ALPL gene, encoding the tissue-nonspecific alkaline phosphatase (ALP) enzyme. METHODS: In this phase IIA open-label, single-center, intra-patient, dose-escalating study, adult patients with HPP received 3 ascending intravenous doses of 5, 10, and 20 mg/kg BPS804, a fully human anti-sclerostin monoclonal antibody, on days 1, 15, and 29, respectively...
April 24, 2017: Journal of Clinical Investigation
https://www.readbyqxmd.com/read/28401263/mutational-and-biochemical-findings-in-adults-with-persistent-hypophosphatasemia
#2
F E McKiernan, J Dong, R L Berg, E Scotty, P Mundt, L Larson, I Rai
A majority of adults with persistently low serum alkaline phosphatase values carry a pathogenic or likely pathogenic variant in the ALPL gene and also have elevated alkaline phosphatase substrate values in serum and urine. These adults may fall within the spectrum of the adult form of hypophosphatasia. INTRODUCTION: The primary objective of this study was to determine what proportion of adults with persistently low serum alkaline phosphatase values (hypophosphatasemia) harbor mutations in the ALPL gene or have elevated alkaline phosphatase (ALP) substrates...
April 12, 2017: Osteoporosis International
https://www.readbyqxmd.com/read/28394699/administrative-preparedness-strategies-expediting-procurement-and-contracting-cycle-times-during-an-emergency
#3
David Hurst, Sharon Sharpe, Valerie A Yeager
We assessed whether administrative preparedness processes that were intended to expedite the acquisition of goods and services during a public health emergency affect estimated procurement and contracting cycle times. We obtained data from 2014-2015 applications to the Hospital Preparedness Program and Public Health Emergency Preparedness (HPP-PHEP) cooperative agreements. We compared the estimated procurement and contracting cycle times of 61 HPP-PHEP awardees that did and did not have certain administrative processes in place...
May 2017: Public Health Reports
https://www.readbyqxmd.com/read/28374482/safety-and-efficacy-of-treatment-with-asfotase-alfa-in-patients-with-hypophosphatasia-results-from-a-japanese-clinical-trial
#4
Taichi Kitaoka, Toshihiro Tajima, Keisuke Nagasaki, Toru Kikuchi, Katsusuke Yamamoto, Toshimi Michigami, Satoshi Okada, Ikuma Fujiwara, Masayuki Kokaji, Hiroshi Mochizuki, Tsutomu Ogata, Koji Tatebayashi, Atsushi Watanabe, Shuichi Yatsuga, Takuo Kubota, Keiichi Ozono
OBJECTIVE: Hypophosphatasia (HPP) is a rare skeletal disease characterized by hypomineralization and low alkaline phosphatase activity. Asfotase alfa (AA) has been recently developed to treat HPP complications. This study evaluated its safety and efficacy in Japan. DESIGN: Open-label, multicenter, prospective trial. Patients were enrolled in 11 hospitals from June 2014 to July 2015. PATIENTS: Thirteen patients (9 females, 4 males) ages 0 days to 34 years at baseline were enrolled and treated with AA (2 mg/kg three times weekly subcutaneously in all but one patient)...
April 4, 2017: Clinical Endocrinology
https://www.readbyqxmd.com/read/28360009/occurrence-and-fate-of-parabens-and-their-metabolites-in-five-sewage-treatment-plants-in-india
#5
Rajendiran Karthikraj, Anuji K Vasu, Keshava Balakrishna, Ravindra K Sinha, Kurunthachalam Kannan
Parabens (p-hydroxy benzoic acid esters) are antimicrobial agents, used widely as preservatives in personal care products (PCPs), pharmaceuticals, foods, and beverages. PCPs that contain parabens are a major source of these chemicals in sewage treatment plants (STPs). Very few studies have demonstrated the occurrence of parabens in wastewater. In this study, the occurrence and fate of six parabens, methyl-(MeP), ethyl-(EtP), propyl-(PrP), butyl-(BuP), hepty-(HpP) and benzyl-(BzP) parabens, and five of their metabolites (4-HB, 3,4-DHB, OH-MeP, OH-EtP and BA) were studied in five STPs in India...
March 27, 2017: Science of the Total Environment
https://www.readbyqxmd.com/read/28345900/fluorescence-and-radiolabeling-of-lys-4-nle-17-30-hpp-yields-molecular-tools-for-the-npy-y4-receptor
#6
Stefanie Dukorn, Timo Littmann, Max Keller, Kilian Kuhn, Chiara Cabrele, Paul Baumeister, Günther Bernhardt, Armin Buschauer
The neuropeptide Y (NPY) Y4 receptor (Y4R) is involved in energy homeostasis and considered a potential drug target for the treatment of obesity. Only a few molecular tools, i.e., radiolabeled and fluorescent ligands, for the investigation of the Y4R were reported. Previously, [Lys(4)]hPP proved to be an appropriate full-length PP analog to prepare a fluorescent ligand by derivatization at the ε-amino group. To preclude oxidation upon long-term storage, we replaced the two methionine residues in [Lys(4)]hPP by norleucine and prepared the corresponding [(3)H]propionylated ([(3)H]12) and cyanine labeled (13) peptides, which were characterized and compared with a set of reference compounds in binding (Y1, Y2, Y4, and Y5 receptors) and functional (luciferase gene reporter, beta-arrestin-1,2) Y4R assays...
April 5, 2017: Bioconjugate Chemistry
https://www.readbyqxmd.com/read/28326564/parental-serum-alkaline-phosphatase-activity-as-an-auxiliary-tool-for-prenatal-diagnosis-of-hypophosphatasia
#7
Yuichiro Takahashi, Hideaki Sawai, Jun Murotsuki, Shuhei Satoh, Takahiro Yamada, Hiromi Hayakawa, Yutaka Kouduma, Masakatsu Sase, Atsushi Watanabe, Osamau Miyazaki, Gen Nishimura
OBJECTIVE: The objective of this study is to clarify the usefulness of parental alkaline phosphatase (ALP) for prenatal diagnosis of hypophosphatasia (HPP). METHODS: Maternal (m) and paternal (p) ALP values were measured in 77 cases from a multicenter cohort (fetal skeletal dysplasia forum in Japan) of cases with short limbs on ultrasonography during pregnancy. After birth, X-rays, cord blood ALP, and gene analysis were evaluated to achieve an exact diagnosis. The screening usefulness of ALP was examined retrospectively...
March 22, 2017: Prenatal Diagnosis
https://www.readbyqxmd.com/read/28326335/multiple-fractures-pain-and-severe-disability-in-a-patient-with-adult-onset-hypophosphatasia
#8
Neil A Braunstein
Hypophosphatasia (HPP) is a rare, inherited metabolic bone disease resulting from mutations in the gene encoding tissue non-specific alkaline phosphatase. The biochemical hallmark and key diagnostic indicator is low alkaline phosphatase activity, which leads to a variety of clinical manifestations across all ages. The diagnosis is easily missed in adults, who frequently present with nonspecific clinical manifestations such as fractures, osteomalacia, and pain. Here, the pathway to diagnosis and disease course is described in an adult patient presenting with pain...
June 2016: Bone Reports
https://www.readbyqxmd.com/read/28298698/high-pressure-processing-and-thermal-pasteurization-of-strawberry-pur%C3%A3-e-quality-parameters-and-shelf-life-evaluation-during-cold-storage
#9
Krystian Marszałek, Łukasz Woźniak, Sylwia Skąpska, Marta Mitek
This study was aimed at monitoring changes in the quality of strawberry purée preserved by high pressure processing (HPP) and thermal pasteurization (TP) during cold storage (6 °C) and determining its optimal storage period. The storage period of strawberry purée treated at 500 MPa, 50 °C, 15 min based on microbiological changes was 12 weeks. During this period, purée lost 32% of polyphenols, 73% of anthocyanins and entire vitamin C. Color changes described as dE increased up to 5.05 whereas the overall sensory quality decreased by 3 points on a 9-point scale...
March 2017: Journal of Food Science and Technology
https://www.readbyqxmd.com/read/28298695/an-insight-on-the-relationship-between-food-compressibility-and-microbial-inactivation-during-high-pressure-processing
#10
Noor Akhmazillah Fauzi, Mohammed Mehdi Farid, Filipa Silva
This paper investigates the effect of high pressure liquid food compressibility on S. cerevisae inactivation. Honey with various adjusted sugar with different values of compressibility was selected as a model food. S. cerevisiae cells in different honey concentrations (0-80°Brix), 600 MPa (at ambient temperature) showed an increasing resistance to inactivation with increasing °Brix. D-values of S. cerevisiae at 200, 400 and 600 MPa, for 20 min/80°Brix were 136.99 ± 7.97, 29.24 ± 6.44 and 23.47 ± 0...
March 2017: Journal of Food Science and Technology
https://www.readbyqxmd.com/read/28284123/the-impact-of-high-hydrostatic-pressure-on-the-functionality-and-consumer-acceptability-of-reduced-sodium-naturally-cured-wieners
#11
Z Pietrasik, N J Gaudette, S P Johnston
The effects of high pressure processing (HPP; 600MPa for 3min at 8°C) on the quality and shelf life of reduced sodium naturally-cured wieners was studied. HPP did not negatively impact processing characteristics and assisted in extending shelf life of all wiener treatments up to a 12week storage period. At week 8, HPP wieners received higher acceptability scores, indicating HPP can effectively extend the sensory quality of products, including sodium reduced formulations containing natural forms of nitrite...
February 24, 2017: Meat Science
https://www.readbyqxmd.com/read/28275450/factors-associated-with-clinic-escorts-in-peer-led-hiv-prevention-interventions-for-men-who-have-sex-with-men-msm-in-sri-lanka
#12
EDITORIAL
M Suchira Suranga, D A Karawita, Smas Bandara, Rmdk Rajakaruna
BACKGROUND: Sri Lanka has recently completed an HIV prevention project for most-at-risk populations (MARP) under the Global Fund. The intervention includes delivery of a HIV prevention package (HPP) to men who have sex with men (MSM) that includes provision of: (1) knowledge about sexually transmitted infections (STI); (2) HIV knowledge; (3) MSM-tailored leaflets; (4) condom/dildo demonstration; (5) provision of condoms; and (6) clinic escorts. MSM who received services 1-5 in the HPP are defined as 'reached'...
November 28, 2016: Journal of Virus Eradication
https://www.readbyqxmd.com/read/28238808/hypophosphatasia-an-overview-for-2017
#13
Michael P Whyte
Hypophosphatasia (HPP) is the inborn-error-of-metabolism that features low serum alkaline phosphatase (ALP) activity (hypophosphatasemia) caused by loss-of-function mutation(s) of the gene that encodes the tissue-nonspecific isoenzyme of ALP (TNSALP). Autosomal recessive or autosomal dominant inheritance from among >300 TNSALP (ALPL) mutations largely explains HPP's remarkably broad-ranging severity. TNSALP is a cell-surface homodimeric phosphohydrolase richly expressed in the skeleton, liver, kidney, and developing teeth...
February 24, 2017: Bone
https://www.readbyqxmd.com/read/28221934/effect-of-process-temperature-on-virus-inactivation-during-high-hydrostatic-pressure-processing-of-contaminated-fruit-puree-and-juice
#14
Hao Pan, Matthew Buenconsejo, Karl F Reineke, Y Carol Shieh
High pressure processing (HPP) can inactivate pathogens and retain fruit qualities. Elevated HPP pressure or time increases virus inactivation, but the effect of temperature is not consistently observed for norovirus and hepatitis A virus. In the present study, the effectiveness of HPP holding temperatures (<40°C) and pressures were evaluated for inactivating surrogates (murine norovirus [MNV] and MS2 coliphage) in pomegranate and strawberry juices and strawberry puree using a 24-liter HPP system. The holding temperature was established by setting the HPP initial temperature via pretrials...
September 2016: Journal of Food Protection
https://www.readbyqxmd.com/read/28193435/effect-of-harvest-time-on-some-in-vitro-functional-properties-of-hop-polyphenols
#15
Takako Inui, Koharu Okumura, Hiroo Matsui, Takahiro Hosoya, Shigenori Kumazawa
Health benefits of hop polyphenols are well studied. In the present investigation, we examined the antioxidant activity, anti-nitric oxide (NO) production, and anti-adipocyte differentiation of polyphenols extracted from hops (HPP), harvested at different times for over 4years. Saaz hop variety from the Czech Republic was used in the in vitro assays. Twenty-three polyphenols were quantitatively analyzed using Orbitrap liquid chromatography-mass spectrometry (LC-MS), and their health promoting effects were assayed individually...
June 15, 2017: Food Chemistry
https://www.readbyqxmd.com/read/28127875/molecular-and-clinical-analysis-of-alpl-in-a-cohort-of-patients-with-suspicion-of-hypophosphatasia
#16
Jair Tenorio, Ignacio Álvarez, Leyre Riancho-Zarrabeitia, Gabriel Á Martos-Moreno, Giorgia Mandrile, Monserrat de la Flor Crespo, Mikhail Sukchev, Mostafa Sherif, Iza Kramer, María T Darnaude-Ortiz, Pedro Arias, Gema Gordo, Irene Dapía, Julián Martinez-Villanueva, Rubén Gómez, José Manuel Iturzaeta, Ghada Otaify, Mayte García-Unzueta, Alessandro Rubinacci, José A Riancho, Mona Aglan, Samia Temtamy, Mohamed Abdel Hamid, Jesús Argente, Víctor L Ruiz-Pérez, Karen E Heath, Pablo Lapunzina
Hypophosphatasia (HPP) is a rare autosomal dominant or recessive metabolic disorder caused by mutations in the tissue nonspecific alkaline phosphatase gene (ALPL). To date, over 300 different mutations in ALPL have been identified. Disease severity is widely variable with severe forms usually manifesting during perinatal and/or infantile periods while mild forms are sometimes only diagnosed in adulthood or remain undiagnosed. Common clinical features of HPP are defects in bone and tooth mineralization along with the biochemical hallmark of decreased serum alkaline phosphatase activity...
March 2017: American Journal of Medical Genetics. Part A
https://www.readbyqxmd.com/read/28094228/health-promotion-in-practice-district-nurses-experiences-of-working-with-health-promotion-and-lifestyle-interventions-among-patients-at-risk-of-developing-cardiovascular-disease
#17
Kristina Lundberg, Miek C Jong, Lisbeth Kristiansen, Mats Jong
OBJECTIVE: Health Promotion Practice (HPP) has the objective to promote a healthier lifestyle and reduce the risk of disease. The aim of this study was to examine district nurses׳ experiences of working with health preventive actions among patients with risk factors for cardiovascular disease (CVD), and to identify facilitators and obstacles in HPP. DESIGN/SETTING: The study was carried out with a qualitative approach where individual semistructured interviews were performed with a total of 12 district nurses in primary care...
December 16, 2016: Explore: the Journal of Science and Healing
https://www.readbyqxmd.com/read/28088025/residues-of-2-hydroxy-3-phenylpyrazine-a-degradation-product-of-some-%C3%AE-lactam-antibiotics-in-environmental-water-in-vietnam
#18
Nguyen Van Sy, Kazuo Harada, Megumi Asayama, Minae Warisaya, Le Hong Dung, Yoshinori Sumimura, Khong Thi Diep, Le Viet Ha, Nguyen Nam Thang, Tran Thi Tuyet Hoa, Tran Minh Phu, Pham Ngoc Khai, Nguyen Thanh Phuong, Le Danh Tuyen, Yoshimasa Yamamoto, Kazumasa Hirata
Antibiotic-resistant bacteria have become a serious problem worldwide, caused in part by the excessive use and discharge of antibiotics into the environment. Ampicillin (ABPC) is a widely used antibiotic. However, this chemical rapidly decomposes in water containing divalent cations like Ca(2+) and Mg(2+), thus, detection of ABPC in environmental water is difficult. This study was carried out to evaluate the presence of 2-hydroxy-3-phenylpyrazine (HPP), one of the degradation products of ABPC and β-lactam antibiotics with an ABPC substructure, in environmental water...
April 2017: Chemosphere
https://www.readbyqxmd.com/read/28072448/identification-of-altered-brain-metabolites-associated-with-tnap-activity-in-a-mouse-model-of-hypophosphatasia-using-untargeted-nmr-based-metabolomics-analysis
#19
Thomas Cruz, Marie Gleizes, Stéphane Balayssac, Etienne Mornet, Grégory Marsal, José Luis Millán, Myriam Malet-Martino, Lionel G Nowak, Véronique Gilard, Caroline Fonta
Tissue non-specific alkaline phosphatase (TNAP) is a key player of bone mineralization and TNAP gene (ALPL) mutations in human are responsible for hypophosphatasia (HPP), a rare heritable disease affecting the mineralization of bones and teeth. Moreover, TNAP is also expressed by brain cells and the severe forms of HPP are associated with neurological disorders, including epilepsy and brain morphological anomalies. However, TNAP's role in the nervous system remains poorly understood. To investigate its neuronal functions, we aimed to identify without any a priori the metabolites regulated by TNAP in the nervous tissue...
March 2017: Journal of Neurochemistry
https://www.readbyqxmd.com/read/28071938/tailoring-structure-and-technological-properties-of-plant-proteins-using-high-hydrostatic-pressure
#20
Rui P Queirós, Jorge A Saraiva, José A Lopes da Silva
The demand for proteins is rising and alternatives to meat proteins are necessary since animal husbandry is expensive and intensive to the environment. Plant proteins appear as an alternative; however, their techno-functional properties need improvement. High-pressure processing (HPP) is a non-thermal technology that has several applications including the modification of proteins. The application of pressure allows modifying proteins' structure hence allowing to change several of their properties, such as hydration, hydrophobicity, and hydrophilicity...
January 10, 2017: Critical Reviews in Food Science and Nutrition
keyword
keyword
45354
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"