Results 191 to 200 of about 648,698 (363)

Practical Applications of Secondary/Extractive Electrospray Ionization (SESI): A Versatile Tool for Real‐Time Chemical Analysis

Mass Spectrometry Reviews, EarlyView.
ABSTRACT In the 1980s, researchers discovered the remarkable ability of electrospray plumes to effectively ionize gas‐phase molecules via secondary ionization. Around 20 years later—coinciding with the ambient mass spectrometry revolution—secondary electrospray ionization (SESI) and extractive electrospray ionization (EESI) coupled to mass spectrometry
Xin Luo, Huiling Wang, Xiaolan Hu, Sasho Gligorovski, Xue Li, Pablo Sinues   +5 more
wiley   +1 more source

PMS31 IMPACT OF OPIOID DOSE ESCALATION ON THE DEVELOPMENT OF SUBSTANCE USE DISORDERS, ACCIDENTS, SELF-INFLICTED INJURIES, OPIOID OVERDOSES, AND ALCOHOL AND NON-OPIOID DRUG-RELATED OVERDOSES: A RETROSPECTIVE COHORT STUDY

, 2019
Corey J. Hayes, Erin E. Krebs, Teresa J. Hudson, Joshua D. Brown, C. Li, Bradley C. Martin   +5 more
openalex   +1 more source

Distinction and mutual Influences between Parkinson's Disease‐related and unrelated Chronic Pain

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Chronic pain (i.e. > 3 months) is a common nonmotor symptom in patients with Parkinson's disease (PD), but the attribution to PD is critical for further treatment. Objectives We explored the PD Pain Classification System (PD‐PCS) criteria for the diagnosis of PD‐related pain and mutual influences between PD‐related and PD‐unrelated ...
Jonathan Hunger, Florian Brugger, Georg Kägi, Jens Carsten Möller, Nathalie Hollenstein, David H. Benninger, Michele Tinazzi, Julien F. Bally, Roman Gonzenbach, Daniel Ciampi de Andrade, Santiago Perez Lloret, Veit Mylius   +11 more
wiley   +1 more source

Oral methylnaltrexone does not negatively impact analgesia in patients with opioid-induced constipation and chronic noncancer pain

Journal of Pain Research, 2018
Lynn R Webster,1 Robert J Israel2 1PRA Health Sciences, Salt Lake City, UT, USA; 2Clinical and Medical Affairs, Salix Pharmaceuticals, Bridgewater, NJ, USA Purpose: An oral formulation of methylnaltrexone has been developed for treating opioid-induced ...
Webster LR, Israel RJ
doaj  

The Management of Parkinson's Disease Before, during and after Pregnancy—an MDS Scientific Issues Committee Review

Movement Disorders Clinical Practice, EarlyView.
Abstract Background Pregnancy after a Parkinson's diagnosis presents complex challenges. Due to the paucity of literature, there is no evidence‐based guidelines and protocols for preconception care, management of pregnancy, childbirth and the postpartum period in women with early‐onset Parkinson's disease (PD).
Alexander C. Lehn, Jee‐Young Lee, Giorgia Sciacca, Stacy Patterson, Adam Morton, Paul Pun, Walaa A. Kamel, Marina Picillo, Bart Post, Eng‐King Tan, Tamine Capato, Bastiaan R. Bloem, Manon Auffret, Annelien M. Oosterbaan, Willanka Kapelle, Michiko K. Bruno, Lorraine V. Kalia, Jeffrey H. Kordower, Daniela Berg   +18 more
wiley   +1 more source

Attitudes towards Complementary Medicine in Patients with Musculoskeletal Pain [PDF]

, 2018
The epidemic of opiate use-related deaths has become a public health crisis and has highlighted the potentially lethal effects of opiates. Vermont has adopted new laws to address the prescription of opiates, which has reduced the number of prescriptions ...
Vines, Caroline
core   +1 more source

Homemade and Handmade

Journal of General and Family Medicine, EarlyView.
Junki Mizumoto, Taro Shimizu
wiley   +1 more source

Cerebrospinal Fluid Proenkephalin Predicts Striatal Atrophy Decades before Clinical Motor Diagnosis in Huntington's Disease

Movement Disorders, EarlyView.
Abstract Background Huntington's disease (HD) is characterized by early, selective, progressive vulnerability of striatal medium spiny neurons (MSNs). Proenkephalin (PENK), a precursor of opioid peptides abundantly expressed in MSNs, is a promising biomarker of striatal integrity, but region‐specific associations and its potential for early‐stage ...
Mena Farag, Michael J. Murphy, Nicola Z. Hobbs, Michela Leocadi, Kate Fayer, Olivia Thackeray, Johan Gobom, Marc Ciosi, Amanda Heslegrave, Henrik Zetterberg, Douglas R. Langbehn, Darren G. Monckton, Edward J. Wild, Sarah J. Tabrizi, Rachael I. Scahill   +14 more
wiley   +1 more source

Transcriptional impacts of substance use disorder and HIV on human ventral midbrain neurons and microglia

Nature Communications
For people with HIV, substance use disorders are a prominent neurological risk factor, and the impacts of both on dopaminergic pathways may pose a deleterious convergence. Here, we profile, at single nucleus resolution, substantia nigra transcriptomes of
Alyssa M. Wilson, Michelle M. Jacobs, Tova Y. Lambert, Aditi Valada, Gregory Meloni, Evan Gilmore, Jacinta Murray, Susan Morgello, Schahram Akbarian   +8 more
doaj   +1 more source

The choroid plexus water density

Magnetic Resonance in Medicine, EarlyView.
Abstract Purpose To quantify normative ranges and circadian variability of the choroid plexus (ChP) water density in healthy adults. Methods Actigraphy assessments of circadian activity were performed for 5 days in healthy participants (n = 15; age = 28.5 ± 6.5 years) and subsequently participants underwent repeated, high spatial resolution proton ...
Abigail R. Dubois, Maeve Curtin, Kilian Hett, Melanie Leguizamon, Alexander K. Song, Maria Garza, Colin D. McKnight, Ciaran M. Considine, Manus J. Donahue   +8 more
wiley   +1 more source