Results 71 to 80 of about 44,397 (216)

Clinical predictors of response to methotrexate in patients with rheumatoid arthritis: A systematic review

Rheumatology &Autoimmunity, EarlyView.
This review integrates clinical, immunological, genetic, and multi‐omic evidence, highlighting dynamic inflammatory and adenosine‐pathway biomarkers and reinforcing treat‐to‐target principles as the most actionable framework for personalized methotrexate therapy.
Joana Ramos Rodrigues, Helena Margarida de Miranda Lemos Romão Donato, Soraia Raquel Loureiro Azevedo, Luís Miguel da Silva Pires, Luís Pedro Bolotinha de Sousa Inês, Manuel Augusto Nunes Vicente Passos Morgado, Ana Filipa de Sousa Pestana Mourão   +6 more
wiley   +1 more source

Exposure to Structurally Related Organophosphate Esters Elicits Distinct Metabolomic Perturbations in Daphnia magna

Environmental Toxicology, EarlyView.
ABSTRACT Organophosphate esters (OPEs) are found ubiquitously in the environment and exposure to these chemicals has induced behavioral, developmental, and morphological impairments in several model organisms. Yet there is still a lack of understanding of how sub‐lethal exposure disrupts organism function at the molecular‐level, especially for Daphnia ...
Salwa Hajir, Sanam Yousifie, Karl J. Jobst, André J. Simpson, Myrna J. Simpson   +4 more
wiley   +1 more source

Profiles of Streptococcus thermophilus MN‐ZLW‐002 nutrient requirements in controlled pH batch fermentations

MicrobiologyOpen, 2019
This study aimed to evaluate the profiles of Streptococcus thermophilus nutrient requirements to guide the design of media for high cell density culturing. The growth kinetics, physiological state, and nutrient requirement profiles of S.
Gefei Liu, Yali Qiao, Yanjiao Zhang, Cong Leng, Jiahui Sun, Hongyu Chen, Yan Zhang, Aili Li, Zhen Feng   +8 more
doaj   +1 more source

Novel approaches for drug development against chronic primary pain: A systematic review

British Journal of Pharmacology, EarlyView.
Abstract Chronic primary pain (CPP) persisting for more than 3 months, associated with significant emotional distress without any known underlying cause, is an unmet medical need. Traditional or adjuvant analgesics do not provide satisfactory pain relief for a great proportion of these patients.
Valéria Tékus, Éva Borbély, Andreas Goebel, Ralf Baron, Zsófia Hajna, Zsuzsanna Helyes   +5 more
wiley   +1 more source

Refining the treatment of immune checkpoint inhibitor–associated myocarditis: Challenges, innovations and rechallenge considerations

British Journal of Pharmacology, EarlyView.
Immune checkpoint inhibitor (ICI)‐associated myocarditis has emerged as a severe and clinically complex immune‐related toxicity that poses significant challenges for therapeutic decision‐making in routine cardio‐oncological care. High‐dose corticosteroids remain the first‐line therapy, yet their timing, dosage and tapering require careful clinical ...
Raluca I. Mincu, Lisa Zimmer, Dimitra Vlachopoulou, Elias Haj‐Yehia, Julia Hoffmann, Lars Michel, Elisabeth Livingstone, Dirk Schadendorf, Alpaslan Tasdogan, Matthias Totzeck, Tienush Rassaf   +10 more
wiley   +1 more source

Peripheral targets for neuropathic pain

British Journal of Pharmacology, EarlyView.
Neuropathic pain represents a significant clinical challenge, with still limited pharmacological approaches to symptomatic relief. This review focuses on molecular targets implicated in neuropathic pain, particularly those involved in peripheral mechanisms. Using the IUPHAR/BPS database of biological targets, their occurrence together with ‘neuropathic
Amirhossein Afsharipour, Cosmin I. Ciotu, Felix J. Resch, Michael J. M. Fischer   +3 more
wiley   +1 more source

The inosine conundrum [PDF]

Science-Business eXchange, 2009
A new study of inosine in a rat stroke model gives more impetus for studies in humans. But the path forward is uncertain as Alseres Pharmaceuticals needs a partner to develop the compound in the clinic, where key questions about delivery and the treatment window must be worked out.
openaire   +1 more source

Microbiome–Driven Carcinogenesis and Circulating Microbial Signals in Genitourinary Cancers

Cancer Science, EarlyView.
Experimental BBN models link gut microbial metabolism and diet‐microbiome interactions to urothelial carcinogenesis, while circulating extracellular vesicle‐associated bacterial DNA signals may reflect tumor immune contexture and immune checkpoint inhibitor outcomes in urothelial and renal cell carcinoma.
Atsunari Kawashima, Kentaro Jingushi, Takuro Saito, Toshihiro Uemura, Akinaru Yamamoto, Nesrine Sassi, Hiromu Horitani, Shunsuke Inoguchi, Yuki Horibe, Yu Ishizuya, Takuji Hayashi, Yoshiyuki Yamamoto, Norio Nonomura   +12 more
wiley   +1 more source

S‐Adenosylmethionine (SAM) hydrolases counter increased SAM epimerisation in thermophilic archaea

The FEBS Journal, EarlyView.
S‐Adenosyl‐l‐methionine (SAM) is a vital enzyme cofactor. Epimerisation at the sulfonium centre of biologically active (SS,SCα)‐SAM is driven by heat, yielding biologically inactive (RS,SCα)‐SAM. Here, two novel archaeal SAM hydrolases from the thermophilic Sulfolobus acidocaldarius and the halophilic Haloferax volcanii are shown to cleave (RS,SCα)‐SAM.
Agnes Bartels, Michael K. F. Mohr, Phillip Nußbaum, Marie Joest, Bianca Wassmer, Laurent Rasquin, Sonja‐Verena Albers, Jennifer N. Andexer   +7 more
wiley   +1 more source

Codon decoding by orthogonal tRNAs interrogates the in vivo preferences of unmodified adenosine in the wobble position

Frontiers in Genetics
The in vivo codon decoding preferences of tRNAs with an authentic adenosine residue at position 34 of the anticodon, the wobble position, are largely unexplored because very few unmodified A34 tRNA genes exist across the three domains of life.
Margaret A. Schmitt, Jillyn M. Tittle, John D. Fisk   +2 more
doaj   +1 more source