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Showing 1 to 12 of 129 entries
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Testing for HIV at home: what are the issues?.

AIDS (London, England)

Schopper D, Vercauteren G.
PMID: 8931779
AIDS. 1996 Nov;10(13):1455-65. doi: 10.1097/00002030-199611000-00002.

No abstract available.

Variation in estrus-related odors in the cow and its dependency on the ovary.

Theriogenology

Dehnhard M, Claus R, Pfeiffer S, Schopper D.
PMID: 16726933
Theriogenology. 1991 Mar;35(3):645-52. doi: 10.1016/0093-691x(91)90460-u.

Urine samples were collected from 10 cows during the estrous cycle (Day 0=day of observed estrus) and investigated for pheromone activity using a quantitative rat bioassay. Pheromone activity in this assay was given in impulses/45 sec. Progesterone was measured...

Genotoxic activity of four newly synthesized pyrrolin-2-one derivatives.

Journal of B.U.ON. : official journal of the Balkan Union of Oncology

Nersesyan A, Stopper H.
PMID: 17472277
J BUON. 2003 Oct-Dec;8(4):357-63.

PURPOSE: To study the genotoxic activity of 4 newly synthesized derivatives of pyrrolin-2-one by means of the micronucleus (MN) assay both in vivo and in vitro, and the DNA-damaging activity of these substances by means of the comet assay...

genotoxic effects induced by beta-oestradiol in vitro.

Toxicology in vitro : an international journal published in association with BIBRA

Eckert I, Stopper H.
PMID: 20650246
Toxicol In Vitro. 1996 Oct;10(5):637-42. doi: 10.1016/s0887-2333(96)00035-5.

The carcinogenic endogenous hormone beta-oestradiol induces genotoxic effects in short-term mammalian tests. In this study we investigated micronucleus induction in V79 cells. The early induction of primarily kinetochore positive micronuclei indicated a mechanism involving mitotic disturbances. Metaphase arrangements that...

Olfactory learning and spike timing dependent plasticity.

Communicative & integrative biology

Ito I, Ong RC, Raman B, Stopfer M.
PMID: 19704883
Commun Integr Biol. 2008;1(2):170-1. doi: 10.4161/cib.1.2.7140.

Hebbian spike-timing-dependent plasticity (STDP) is widely observed in organisms ranging from insects to humans and may provide a cellular mechanism for associative learning. STDP requires a millisecond-scale temporal correlation of spiking activity in pre- and postsynaptic neurons. However, animals...

Isotope ratios of H, C, and O in CO2 and H2O of the martian atmosphere.

Science (New York, N.Y.)

Webster CR, Mahaffy PR, Flesch GJ, Niles PB, Jones JH, Leshin LA, Atreya SK, Stern JC, Christensen LE, Owen T, Franz H, Pepin RO, Steele A, Achilles C, Agard C, Alves Verdasca JA, Anderson R, Anderson R, Archer D, Armiens-Aparicio C, Arvidson R, Atlaskin E, Aubrey A, Baker B, Baker M, Balic-Zunic T, Baratoux D, Baroukh J, Barraclough B, Bean K, Beegle L, Behar A, Bell J, Bender S, Benna M, Bentz J, Berger G, Berger J, Berman D, Bish D, Blake DF, Blanco Avalos JJ, Blaney D, Blank J, Blau H, Bleacher L, Boehm E, Botta O, Böttcher S, Boucher T, Bower H, Boyd N, Boynton B, Breves E, Bridges J, Bridges N, Brinckerhoff W, Brinza D, Bristow T, Brunet C, Brunner A, Brunner W, Buch A, Bullock M, Burmeister S, Cabane M, Calef F, Cameron J, Campbell J, Cantor B, Caplinger M, Caride Rodríguez J, Carmosino M, Carrasco Blázquez I, Charpentier A, Chipera S, Choi D, Clark B, Clegg S, Cleghorn T, Cloutis E, Cody G, Coll P, Conrad P, Coscia D, Cousin A, Cremers D, Crisp J, Cros A, Cucinotta F, d'Uston C, Davis S, Day M, de la Torre Juarez M, DeFlores L, DeLapp D, DeMarines J, DesMarais D, Dietrich W, Dingler R, Donny C, Downs B, Drake D, Dromart G, Dupont A, Duston B, Dworkin J, Dyar MD, Edgar L, Edgett K, Edwards C, Edwards L, Ehlmann B, Ehresmann B, Eigenbrode J, Elliott B, Elliott H, Ewing R, Fabre C, Fairén A, Farley K, Farmer J, Fassett C, Favot L, Fay D, Fedosov F, Feldman J, Feldman S, Fisk M, Fitzgibbon M, Floyd M, Flückiger L, Forni O, Fraeman A, Francis R, François P, Freissinet C, French KL, Frydenvang J, Gaboriaud A, Gailhanou M, Garvin J, Gasnault O, Geffroy C, Gellert R, Genzer M, Glavin D, Godber A, Goesmann F, Goetz W, Golovin D, Gómez Gómez F, Gómez-Elvira J, Gondet B, Gordon S, Gorevan S, Grant J, Griffes J, Grinspoon D, Grotzinger J, Guillemot P, Guo J, Gupta S, Guzewich S, Haberle R, Halleaux D, Hallet B, Hamilton V, Hardgrove C, Harker D, Harpold D, Harri AM, Harshman K, Hassler D, Haukka H, Hayes A, Herkenhoff K, Herrera P, Hettrich S, Heydari E, Hipkin V, Hoehler T, Hollingsworth J, Hudgins J, Huntress W, Hurowitz J, Hviid S, Iagnemma K, Indyk S, Israël G, Jackson R, Jacob S, Jakosky B, Jensen E, Jensen JK, Johnson J, Johnson M, Johnstone S, Jones A, Joseph J, Jun I, Kah L, Kahanpää H, Kahre M, Karpushkina N, Kasprzak W, Kauhanen J, Keely L, Kemppinen O, Keymeulen D, Kim MH, Kinch K, King P, Kirkland L, Kocurek G, Koefoed A, Köhler J, Kortmann O, Kozyrev A, Krezoski J, Krysak D, Kuzmin R, Lacour JL, Lafaille V, Langevin Y, Lanza N, Lasue J, Le Mouélic S, Lee EM, Lee QM, Lees D, Lefavor M, Lemmon M, Lepinette Malvitte A, Léveillé R, Lewin-Carpintier É, Lewis K, Li S, Lipkaman L, Little C, Litvak M, Lorigny E, Lugmair G, Lundberg A, Lyness E, Madsen M, Maki J, Malakhov A, Malespin C, Malin M, Mangold N, Manhes G, Manning H, Marchand G, Marín Jiménez M, Martín García C, Martin D, Martin M, Martínez-Frías J, Martín-Soler J, Martín-Torres FJ, Mauchien P, Maurice S, McAdam A, McCartney E, McConnochie T, McCullough E, McEwan I, McKay C, McLennan S, McNair S, Melikechi N, Meslin PY, Meyer M, Mezzacappa A, Miller H, Miller K, Milliken R, Ming D, Minitti M, Mischna M, Mitrofanov I, Moersch J, Mokrousov M, Molina Jurado A, Moores J, Mora-Sotomayor L, Morookian JM, Morris R, Morrison S, Mueller-Mellin R, Muller JP, Muñoz Caro G, Nachon M, Navarro López S, Navarro-González R, Nealson K, Nefian A, Nelson T, Newcombe M, Newman C, Newsom H, Nikiforov S, Nixon B, Noe Dobrea E, Nolan T, Oehler D, Ollila A, Olson T, de Pablo Hernández MÁ, Paillet A, Pallier E, Palucis M, Parker T, Parot Y, Patel K, Paton M, Paulsen G, Pavlov A, Pavri B, Peinado-González V, Peret L, Perez R, Perrett G, Peterson J, Pilorget C, Pinet P, Pla-García J, Plante I, Poitrasson F, Polkko J, Popa R, Posiolova L, Posner A, Pradler I, Prats B, Prokhorov V, Purdy SW, Raaen E, Radziemski L, Rafkin S, Ramos M, Rampe E, Raulin F, Ravine M, Reitz G, Rennó N, Rice M, Richardson M, Robert F, Robertson K, Rodriguez Manfredi JA, Romeral-Planelló JJ, Rowland S, Rubin D, Saccoccio M, Salamon A, Sandoval J, Sanin A, Sans Fuentes SA, Saper L, Sarrazin P, Sautter V, Savijärvi H, Schieber J, Schmidt M, Schmidt W, Scholes D, Schoppers M, Schröder S, Schwenzer S, Sebastian Martinez E, Sengstacken A, Shterts R, Siebach K, Siili T, Simmonds J, Sirven JB, Slavney S, Sletten R, Smith M, Sobrón Sánchez P, Spanovich N, Spray J, Squyres S, Stack K, Stalport F, Stein T, Stewart N, Stipp SL, Stoiber K, Stolper E, Sucharski B, Sullivan R, Summons R, Sumner D, Sun V, Supulver K, Sutter B, Szopa C, Tan F, Tate C, Teinturier S, ten Kate I, Thomas P, Thompson L, Tokar R, Toplis M, Torres Redondo J, Trainer M, Treiman A, Tretyakov V, Urqui-O'Callaghan R, Van Beek J, Van Beek T, VanBommel S, Vaniman D, Varenikov A, Vasavada A, Vasconcelos P, Vicenzi E, Vostrukhin A, Voytek M, Wadhwa M, Ward J, Weigle E, Wellington D, Westall F, Wiens RC, Wilhelm MB, Williams A, Williams J, Williams R, Williams RB, Wilson M, Wimmer-Schweingruber R, Wolff M, Wong M, Wray J, Wu M, Yana C, Yen A, Yingst A, Zeitlin C, Zimdar R, Zorzano Mier MP.
PMID: 23869013
Science. 2013 Jul 19;341(6143):260-3. doi: 10.1126/science.1237961.

Stable isotope ratios of H, C, and O are powerful indicators of a wide variety of planetary geophysical processes, and for Mars they reveal the record of loss of its atmosphere and subsequent interactions with its surface such as...

Gender differences in the use of primary prevention ICDs in New Zealand patients with heart failure.

Heart Asia

Looi KL, Sidhu K, Cooper L, Dawson L, Slipper D, Gavin A, Lever N.
PMID: 29422952
Heart Asia. 2018 Jan 13;10(1):e010985. doi: 10.1136/heartasia-2017-010985. eCollection 2018.

OBJECTIVE: Women have been under-represented in randomised clinical trials for primary prevention implantable cardioverter defibrillators (ICDs), and there are concerns about the efficacy of devices between genders. Our study aimed to investigate gender differences in the use of primary...

MRI texture analysis for differentiation of malignant and benign hepatocellular tumors in the non-cirrhotic liver.

Heliyon

Stocker D, Marquez HP, Wagner MW, Raptis DA, Clavien PA, Boss A, Fischer MA, Wurnig MC.
PMID: 30761374
Heliyon. 2018 Nov 30;4(11):e00987. doi: 10.1016/j.heliyon.2018.e00987. eCollection 2018 Nov.

PURPOSE: To find potentially diagnostic texture analysis (TA) features and to evaluate the diagnostic accuracy of two-dimensional (2D) magnetic resonance (MR) TA for differentiation between hepatocellular carcinoma (HCC) and benign hepatocellular tumors in the non-cirrhotic liver in an exploratory...

Phase behavior and bulk structural properties of a microphase former with anisotropic competing interactions: A density functional theory study.

Physical review. E

Stopper D, Roth R.
PMID: 29347593
Phys Rev E. 2017 Oct;96(4):042607. doi: 10.1103/PhysRevE.96.042607. Epub 2017 Oct 20.

Using classical density functional theory, we investigate systems exhibiting interactions where a short-range anisotropic attractive force competes with a long-range spherically symmetric repulsive force. The former is modelled within Wertheim's first-order perturbation theory for patchy particles, and the repulsive...

A Perspective Discussion on Rising Pesticide Levels and Colon Cancer Burden in Brazil.

Frontiers in public health

Uyemura SA, Stopper H, Martin FL, Kannen V.
PMID: 29085820
Front Public Health. 2017 Oct 16;5:273. doi: 10.3389/fpubh.2017.00273. eCollection 2017.

Agriculture is a mainstay of many developing countries' economy, such as Brazil. According to the Food and Agriculture Organization of the United Nations, Brazil is the major global consumer of pesticides. Irrespective of the fact that the International Agency...

Remnants of the disappearing critical point in chain-forming patchy fluids.

The Journal of chemical physics

Stopper D, Hansen-Goos H, Roth R, Evans R.
PMID: 32199408
J Chem Phys. 2020 Mar 21;152(11):111101. doi: 10.1063/1.5141059.

For a standard model of patchy colloidal fluids with patch number M = 2, where chain formation (polymerization) occurs, we show that Wertheim theory predicts critical behavior at vanishing density and temperature. The analysis is based on determining lines...

Integrative study of EZH2 mutational status, copy number, protein expression and H3K27 trimethylation in AML/MDS patients.

Clinical epigenetics

Stomper J, Meier R, Ma T, Pfeifer D, Ihorst G, Blagitko-Dorfs N, Greve G, Zimmer D, Platzbecker U, Hagemeijer A, Schmitt-Graeff I, Lübbert M.
PMID: 33845873
Clin Epigenetics. 2021 Apr 12;13(1):77. doi: 10.1186/s13148-021-01052-2.

BACKGROUND: Mutations in the EZH2 gene are recurrently found in patients with myeloid neoplasms and are associated with a poor prognosis. We aimed to characterize genetic and epigenetic alterations of EZH2 in 58 patients (51 with acute myeloid leukemia...

Showing 1 to 12 of 129 entries