112-70-9

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QuEChERS approach for the determination of biopesticides in organic and nonorganic vegetables and fruits by ultra-performance liquid chromatography/tandem mass spectrometry.

Roberto Romero-González et al.

Journal of AOAC International, 97(4), 1027-1033 (2014-08-26)

A method for the determination of 14 biopesticides and piperonyl butoxide (PBO), often applied in organic farming, in vegetables and fruits has been developed. Extraction was performed using the Quick, Easy, Cheap, Effective, Rugged, and Safe method, and the determination

Determination of the secondary structure and folding topology of human interleukin-4 using three-dimensional heteronuclear magnetic resonance spectroscopy.

D S Garrett et al.

Biochemistry, 31(17), 4347-4353 (1992-05-05)

The secondary structure of human recombinant interleukin-4 (IL-4) has been investigated by three-dimensional (3D) 15N- and 13C-edited nuclear Overhauser (NOE) spectroscopy on the basis of the 1H, 15N, and 13C assignments presented in the preceding paper [Powers, R., Garrett, D.

Effects of activation with a Ca ionophore and roscovitine on the development of human oocytes that failed to fertilize after ICSI.

Ayako Suto et al.

The journal of medical investigation : JMI, 70(3.4), 321-324 (2023-11-09)

The effects of oocyte activation with a Ca ionophore and roscovitine (Ca+R), a selective inhibitor of M-phase promoting factor, on unfertilized oocytes after intracytoplasmic sperm injection (ICSI) or testicular sperm extraction (TESE)-ICSI were evaluated. Oocytes without pronuclei at 18 hours

Serum CXC ligand 5 is a new marker of subclinical atherosclerosis in type 2 diabetes.

Lili Chen et al.

Clinical endocrinology, 75(6), 766-770 (2011-05-26)

To assess the relationship between serum chemokine CXC ligand 5 (CXCL5) and intima-media thickness (IMT) of the common carotid artery, a marker of preclinical atherosclerosis. We measured the IMT (mean of three segments of both carotid arteries by ultrasonography), serum

Ultrasonic-assisted derivatization of estrogenic compounds in a cup horn booster and determination by GC-MS.

Asier Vallejo et al.

Journal of separation science, 33(1), 104-111 (2009-12-22)

Cup horn boosters are miniaturized ultrasound baths that maximize efficiency and precision. The optimization of an ultrasonic-assisted derivatization step by means of a cup horn booster and the determination of estrone, 17beta-estradiol, estriol, 17alpha-ethynyl estradiol and mestranol was developed by

Sustained intravitreal delivery of connexin43 mimetic peptide by poly(D,L-lactide-co-glycolide) acid micro- and nanoparticles--Closing the gap in retinal ischaemia.

Ying-Shan Chen et al.

European journal of pharmaceutics and biopharmaceutics : official journal of Arbeitsgemeinschaft fur Pharmazeutische Verfahrenstechnik e.V, 95(Pt B), 378-386 (2014-12-17)

Recent research has shown that transient block of connexin43 (Cx43) hemichannels by mimetic peptides (MP) after retinal ischaemia inhibits uncontrolled hemichannel opening causing blood-brain barrier permeability and endothelial cell loss, and consequently provides improved retinal ganglion cell (RGC) survival. However

Point-of-care hemostasis in children with congenital heart disease, the POCHEMO study: baseline reference values of thromboelastometry and impedance aggregometry.

David Longchamp et al.

Blood coagulation & fibrinolysis : an international journal in haemostasis and thrombosis, 30(5), 199-204 (2019-06-04)

: Viscoelastic tests and impedance aggregometry allow coagulation evaluation at the bedside, but reference values are scarce in pediatrics. The aim of this study was to establish reference values of thromboelastometry and impedance aggregometry for this population and compare it

BetaB2-crystallin undergoes extensive truncation during aging in human lenses.

O P Srivastava et al.

Biochemical and biophysical research communications, 301(1), 44-49 (2003-01-22)

Based on the present literature, it is unclear whether betaB2-crystallin undergoes age-related truncation in human lenses. To answer this question, the purpose of this study was to determine in vivo truncation of betaB2-crystallin in human lenses during aging by examining

Impact of clinical characteristics and management on the prognosis of unselected heart failure patients.

Romain Eschalier et al.

Cardiovascular drugs and therapy, 29(1), 89-98 (2015-02-24)

Heart failure (HF) is a major public health issue. This study conducted a real-life analysis of the impact of clinical characteristics and medical management of HF on its prognosis. Analysis was based on the EGB ("Echantillon Généraliste des Bénéficiaires") database.

Expression of recombinant human follicle-stimulating hormone receptor: species-specific ligand binding, signal transduction, and identification of multiple ovarian messenger ribonucleic acid transcripts.

J L Tilly et al.

Endocrinology, 131(2), 799-806 (1992-08-01)

The ligand specificity and biochemical properties of the human (h) FSH receptor are poorly characterized due to the low abundance of these receptors and the limited availability of human tissues. Using a fragment of rat FSH receptor cDNA, we screened

Taq I polymorphism of the vitamin D receptor and risk of severe diabetic retinopathy.

M J Taverna et al.

Diabetologia, 45(3), 436-442 (2002-03-27)

Vitamin D, a molecule with antiproliferative, antiangiogenic, antioxidant and immunosuppressive effects, could play a role in the pathogenesis of severe diabetic retinopathy. We examined whether Taq I polymorphism of the vitamin D receptor is involved in the development of severe

Serum ghrelin levels in acromegaly: effects of surgical and long-acting octreotide therapy.

Pamela U Freda et al.

The Journal of clinical endocrinology and metabolism, 88(5), 2037-2044 (2003-05-03)

The orexigenic peptide, ghrelin, is regulated by acute and chronic nutritional state. Although exogenously administered ghrelin stimulates pituitary GH secretion, little is known about the role of ghrelin in endogenous GH secretion or how high GH and IGF-I levels in

Allelic losses at 1p36 and 19q13 in gliomas: correlation with histologic classification, definition of a 150-kb minimal deleted region on 1p36, and evaluation of CAMTA1 as a candidate tumor suppressor gene.

Violetta Barbashina et al.

Clinical cancer research : an official journal of the American Association for Cancer Research, 11(3), 1119-1128 (2005-02-15)

Allelic loss at 1p is seen in 70% to 85% of oligodendrogliomas (typically in association with 19q allelic loss) and 20-30% of astrocytomas. Because most 1p deletions in gliomas involve almost the entire chromosome arm, narrowing the region of the

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