Results 71 to 80 of about 32,826 (199)

Advantages of Alkali Metal Adduct Formation in Cyclic Ion Mobility‐Mass Spectrometry of O‐Methylated Cyclodextrin Isomers—Separation and Crossring Fragmentation

Chemistry–Methods, Volume 6, Issue 6, June 2026.
Cyclic ion mobility–tandem mass spectrometry (cIM‐MS/MS) enables rapid differentiation of O‐methylated cyclodextrin (MeCD) regioisomers. The method separates 2,3‐ and 2,6‐DIMEB (heptakis‐2,3‐ and ‐2,6‐di‐O‐methyl‐β‐cyclodextrins) and identifies them via characteristic crossring fragmentation.
Péter Soma Szakály, Arnold Steckel, Dávid Papp, Erzsébet Varga, Gitta Schlosser   +4 more
wiley   +1 more source

Intranasal application of a bifunctional pertactin-RTX fusion antigen elicits protection of mouse airway mucosa against Bordetella pertussis colonization

mSphere
The adenylate cyclase toxin (ACT, AC-Hly, or CyaA) plays a key role in airway infections by Bordetella pertussis and ablates the oxidative burst and opsonophagocytic capacity of sentinel phagocytes.
Carlos Espinosa-Vinals, Jana Holubova, Ondrej Stanek, Radim Osicka, Jiri Masin, Fresia Esther Arellano Herencia, Peter Sebo   +6 more
doaj   +1 more source

Growth Differentiation Factor 11 Is a Circulating Regulator of Oligodendrocyte Differentiation and CNS Myelin Formation and Repair

CNS Neuroscience &Therapeutics, Volume 32, Issue 6, June 2026.
Systemically administered GDF11 enhances CNS myelin formation and repair across both developmental and disease contexts. GDF11 promotes the differentiation of oligodendrocyte progenitor cells into mature oligodendrocytes, increases myelin sheath thickness in neonatal mice, and accelerates remyelination in both the cuprizone‐induced demyelination model ...
Zhen Zhang, Min Yan, Wenjiao Huang, Yongchang Chen, Tao Lv, Wenli Chen   +5 more
wiley   +1 more source

Does Breastfeeding Protect Young Infants from Pertussis? Case-Control Study and Immunologic Evaluation

, 2017
Background: Pertussis infection can be severe in unvaccinated infants. A case-control study was conducted to investigate the potential role of breast-feeding in protecting young, unvaccinated infants from pertussis.
Carsetti Rita, Pandolfi Elisabetta, Villani A, Pertussis Study Group, Midulla Fabio, Carloni E, Fedele G, Fedele Giorgio, Stefanelli Paola, Tozzi Alberto Eugenio, Pandolfi E, MIDULLA, Fabio, Stefanelli P, Gesualdo F, Tozzi AE, Carsetti R, Carloni Emanuela, Gesualdo Francesco   +17 more
core   +1 more source

Comprehensive transduceromic profiling of NOP receptor ligands at different Gα subunits

British Journal of Pharmacology, Volume 183, Issue 12, Page 3195-3212, June 2026.
Abstract Background and Purpose The nociceptin/orphanin FQ (N/OFQ) peptide receptor (NOP) is an opioid receptor family member with distinct pharmacology and broad therapeutic potential. NOP receptors regulate functions such as nociception, stress reactivity, reward, mood, autonomic tone, immunity and sleep/wake cycle.
Davide Malfacini, Riccardo Camilotto, Michele Maritan, Erika Morrone, Stephen Afriyie Boateng, Anna Vacilotto, Salvatore Pacifico, Remo Guerrini, Nurulain T. Zaveri, Girolamo Calo'   +9 more
wiley   +1 more source

Seroprevalence of diphtheria and pertussis immunoglobulin G among children with pneumonia in Ji’nan, China

BMC Pediatrics, 2018
Background Vaccination is still one of the most important methods to control and prevent childhood infections including diphtheria and pertussis. This study evaluated the level of diphtheria (DT) and pertussis (PT)-related antibodies among children with ...
Qinghong Meng, Lijun Li, Wei Shi, Qing Wang, Mingjie Ding, Yanqin Liu, Xiang Ma, Kaihu Yao   +7 more
doaj   +1 more source

A novel method for the extraction of outer membrane vesicles (OMVs) from Bordetella pertussis Tohama strain

Iranian Journal of Microbiology, 2020
Background and Objectives: There are many pertussis outbreaks which is mainly due to the reduction in the immunity of acellular pertussis (aP) vaccines. Therefore, there is a crucial necessity to develop a new generation of pertussis vaccine.
Mohammad Sekhavati, Ashraf Mohabati Mobarez, Seyed Davar Siadat, Mojtaba Noofeli   +3 more
doaj   +1 more source

Effect of monoclonal antibody to pertussis toxin on toxin activity [PDF]

Infection and Immunity, 1987
Two distinct monoclonal antibodies, one to pertussis toxin subunit S2, called 9G8, and another to subunits S2 and S3, called 11E6, were generated from the hybridomas of myeloma SP2/0 and spleen cells of BALB/c mice immunized mainly with the subunit S234 complex.
H, Sato, Y, Sato, A, Ito, I, Ohishi
openaire   +2 more sources

Understanding the Epidemiology of Pertussis in Denmark

Acta Paediatrica, EarlyView.
Tine Dalby, Aoife Ronayne, Peter Henrik Andersen   +2 more
wiley   +1 more source

A Novel Function of Nonadecanoic Acid in Regulating Glucose Homeostasis

Advanced Science, Volume 13, Issue 26, 8 May 2026.
This study identifies the odd‐chain fatty acid C19:0 as an endogenous ligand of GPR120 that promotes glucose homeostasis via Gαq signaling. In obesity, elevated palmitic acid suppresses endogenous C19:0 production through a miRNA–PPARα–HACL1 pathway, offering a promising direction for understanding the role of OCFAs in human health.
Yanting Hou, Yinghua Ma, Qin Liu, Dingling Ma, Yuxin Tong, Lili Xu, Xiaolong Chu, Jingzhou Wang, Maodi Liang, Mengyuan Zhao, Huizi Zhang, Yurui Su, Jianxin Xie, Cuizhe Wang, Jun Zhang   +14 more
wiley   +1 more source