Results 61 to 70 of about 400,482 (297)

Interictal Dysfunctions of Attention, Vigilance, and Executive Functions in Migraine and Their Reversal by Preventive Treatment: A longitudinal Controlled Study

Annals of Indian Academy of Neurology
Objective: To assess attention, vigilance, and executive functions in migraine patients during headache-free (interictal) periods and in healthy controls without migraine and to study the impact of migraine preventive treatment on these cognitive ...
Debashish Chowdhury, Debabrata Datta, Ankit Mundra, Ashish Duggal, Anand Krishnan   +4 more
doaj   +1 more source

Synaptic density in carriers of C9orf72 mutations: a [11C]UCB‐J PET study

Annals of Clinical and Translational Neurology, 2021
Synaptic loss is an early and clinically relevant feature of many neurodegenerative diseases. Here we assess three adults at risk of frontotemporal dementia from C9orf72 mutation, using [11C]UCB‐J PET to quantify synaptic density in comparison with 19 ...
Maura Malpetti, Negin Holland, P. Simon Jones, Rong Ye, Thomas E. Cope, Tim D. Fryer, Young T. Hong, George Savulich, Timothy Rittman, Luca Passamonti, Elijah Mak, Franklin I. Aigbirhio, John T. O’Brien, James B. Rowe   +13 more
doaj   +1 more source

Phosphatidylinositol 4‐kinase as a target of pathogens—friend or foe?

FEBS Letters, EarlyView.
This graphical summary illustrates the roles of phosphatidylinositol 4‐kinases (PI4Ks). PI4Ks regulate key cellular processes and can be hijacked by pathogens, such as viruses, bacteria and parasites, to support their intracellular replication. Their dual role as essential host enzymes and pathogen cofactors makes them promising drug targets.
Ana C. Mendes, Guilherme M. Azevedo, Amanda P. Barcellos, Diana Bahia   +3 more
wiley   +1 more source

Assessment of irregularities in organic imports from Ukraine to the EU in 2016, notified in OFIS [PDF]

, 2018
The underlying study of this report set out to improve the understanding situation concerning residues found in organic food products exported from Ukraine, and to formulate guidelines for identifying and reducing risks for contamination through non ...
Batlogg, Verena, Bickel, Regula, Guliyeva, Ksenia, Huber, Beate, Neuendorff, Jochen, Richter, Toralf, Speiser, Bernhard   +6 more
core  

Wastewater workers and hepatitis A virus infection. [PDF]

, 2009
The main occupational hazard of wastewater workers (WWs) is the direct exposure to the variety of infectious agents present in sewage material, with hepatitis A virus (HAV) being the most frequent one.
CACACE, GIANLUCA, MONTUORI, PAOLO, NEGRONE, MARIO, TRIASSI, MARIA   +3 more
core   +1 more source

An upstream open reading frame regulates expression of the mitochondrial protein Slm35 and mitophagy flux

FEBS Letters, EarlyView.
This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva, Ariann E. Mendoza‐Martínez, P. Abril Medina‐Flores, Carlos Campero‐Basaldua, Alexander DeLuna, Soledad Funes   +5 more
wiley   +1 more source

Effects of condensed tannins on established populations and on incoming larvae of Trichostrongylus colubriformis and Teladorsagia circumcincta in goats [PDF]

, 2003
The use of tanniferous plants or tannins represents one alternative approach to the control of gastrointestinal parasites in ruminants but most data have been obtained in sheep.
Andrey, FRAYSSINES, France, DE LA FARGE, Hervé, HOSTE, Philipe, DORCHIES, Virginie, PAOLINI   +4 more
core  

Longitudinal study on low-dose aspirin versus placebo administration in silent brain infarcts: the silence study [PDF]

, 2018
Background. We investigated low-dose aspirin (ASA) efficacy and safety in subjects with silent brain infarcts (SBIs) in preventing new cerebrovascular (CVD) events as well as cognitive impairment. Methods.
Altieri, Marta, Bastianello, Stefano, Carlucci, Giovanna, Cavallini, Anna, Coppola, Cristiana, Di Clemente, Laura, Di Giuseppe, Matteo, Di Piero, Vittorio, Federico, Francesco, Inzitari, Domenico, Lucivero, Vincenzo, Maestrini, Ilaria, Marini, Carmine, Mezzapesa, Domenico Maria, Micieli, Giuseppe, Pantano, Patrizia, Paolino, Isabella, Parnetti, Lucilla, Peducci, Maria, Persico, Alessandra, Prontera, Maria Pia, Provinciali, Leandro, Raz, Eytan, Russo, Tommasina, Sarchielli, Paola, Serrati, Carlo, Silvestrini, Mauro, Vicenzini, Edoardo, Zat, Carla   +28 more
core   +1 more source

Sequence determinants of RNA G‐quadruplex unfolding by Arg‐rich regions

FEBS Letters, EarlyView.
We show that Arg‐rich peptides selectively unfold RNA G‐quadruplexes, but not RNA stem‐loops or DNA/RNA duplexes. This length‐dependent activity is inhibited by acidic residues and is conserved among SR and SR‐related proteins (SRSF1, SRSF3, SRSF9, U1‐70K, and U2AF1).
Naiduwadura Ivon Upekala De Silva, Puspa Kunwar, Md Ibnul Rifat Rahman, Joanna Koryo Kwao, Nathan Lehman, Zihan Zhang, Trenton Paul, Claire Cheng, Nicholas Truex, Hui‐Ting Lee, Jun Zhang   +10 more
wiley   +1 more source

Influence of language barrier and cultural background in hepatitis B disease knowledge in a Chinese community of Spain

Frontiers in Public Health
IntroductionHepatitis B infection (HBV) is prevalent in China. Due to language barriers and cultural differences, it is not always straightforward to evaluate disease knowledge in liver clinics.
Anna Pocurull, Anna Pocurull, Cristina Collazos, Anna Miralpeix, Laura Tapias, Tao Wang, María Jose Moreta, Zoe Mariño, Zoe Mariño, Sabela Lens, Sabela Lens, Xavier Forns, Xavier Forns   +12 more
doaj   +1 more source