Results 201 to 210 of about 97,740 (305)

Genetic and Phenotypic Features of the Five Known Polyaminopathies: A Critical Narrative Review

American Journal of Medical Genetics Part A, Volume 200, Issue 5, Page 993-1003, May 2026.
ABSTRACT Polyaminopathies are a recently described family of rare genetic neurodevelopmental disorders. Polyaminopathies disrupt the biosynthesis of the primary polyamines: putrescine, spermidine, and spermine. Snyder–Robinson syndrome results from hemizygous loss‐of‐function variants in the spermine synthase (SMS) gene, resulting in decreased or ...
Elizabeth A. VanSickle, Sara M. Sarasua, Tracy Lowe, Christopher L. Farrell, Luigi Boccuto, Charles Schwartz, Anthony E. Pegg, Angela Peron, Victor Faundes, Mythily Ganapathi, Wendy K. Chung, Alban Ziegler, Floris Hofstede, Clément Prouteau, Katharina Steindl, Colleen Olson, Orrin Devinsky, Teresa L. Mastracci, Robert A. Casero Jr., Tracy Murray Stewart, Susan Gilmour, Teri Koerner, Mary Jo Kutler, Surender Rajasekaran, Julianne Michael, André S. Bachmann, Caleb P. Bupp   +26 more
wiley   +1 more source

Developing and Validating a Robust RP-HPLC Method for Metoclopramide and Camylofin Simultaneous Analysis Using Response Surface Methodology. [PDF]

Int J Anal Chem
Jawhari AH, Mohamed ZH.
europepmc   +1 more source

Chemical Profiling and Biological Activity of Copaiba Oil‐Resin Samples and Development of HPLC‐DAD Method for the Analysis of β‐Caryophyllene

Biomedical Chromatography, Volume 40, Issue 5, May 2026.
ABSTRACT The Copaifera species are traditionally used for their anti‐inflammatory, antiseptic and healing properties. The objective of this study was to compare the chromatographic profiles of seven samples of copaiba oil‐resin with respect to chromatographic and physicochemical properties and to evaluate their biological activities.
Gabriel de A. P. Graça, Cláudia G. Silva, Denise de O. Scoaris, Juliana Rodrigues de Vasconcelos, André Santos Alkimim, Vanessa C. F. Mosqueira, Luciana S. Salomon, Pietra Piotto Marcellini, Isabelle Renata Martins da Silva, Janete S. C. Santos, Andreia Fonseca Silva, Carolina P. S. Moreira, Júlio C. D. Lopes, Vera L. de Almeida   +13 more
wiley   +1 more source

Quality-by-design based RP-HPLC analytical method for the estimation of quercetin in silver-metal organic frameworks (AgMOF): a Box-Behnken optimization approach. [PDF]

Sci Rep
Mukharya A, Mutalik S.
europepmc   +1 more source

Analytical Quality by Design‐Guided Optimisation and Validation of a Short‐Run Stability‐Indicating Reverse‐Phase Ultra‐Fast Liquid Chromatography (RP‐UFLC) Method for the Quantitation of Nonivamide

Biomedical Chromatography, Volume 40, Issue 5, May 2026.
ABSTRACT Nonivamide (NON), a capsaicin analogue with similar pharmacological effects, is used in pain management, yet limited information exists on its accurate quantification by reverse‐phase liquid chromatography. A cost‐effective, efficient and precise RP‐HPLC method was developed, optimised using response surface methodology (central composite ...
Phindile Mahlangu, Madan S. Poka, Pedzisai A. Makoni, Bwalya A. Witika   +3 more
wiley   +1 more source

A Validated RP-HPLC Method for Monitoring Pollutants Removal during Microalgae Bioremediation of Polluted Waters. [PDF]

Bull Environ Contam Toxicol
Santos B, Araújo J, Freitas F, Sobral AJFN, Encarnação T.   +4 more
europepmc   +1 more source

Quality by Design‐Based Development of a Robust LC Method for Simultaneous Estimation of Process‐ and Degradation‐Related Impurities in Rifapentine Drug Product for the Treatment of Active and Latent Tuberculosis

Biomedical Chromatography, Volume 40, Issue 5, May 2026.
ABSTRACT A precise, robust, and stability‐indicating liquid chromatographic (LC) method coupled with a photodiode array (PDA) detector was developed and validated for the quantitative estimation of rifapentine, an essential therapeutic agent for both active and latent tuberculosis (TB).
Siva Prasad Korikana, Sreenivasa Rao Battula, Naresh Konduru, Aravind Kurnool, Divya Kumar Vemuri, Venkata Lakshamana Sagar Dantinapalli   +5 more
wiley   +1 more source

Quantifying Citrate Surface Ligands on Iron Oxide Nanoparticles with TGA, CHN Analysis, NMR, and RP-HPLC with UV Detection. [PDF]

Anal Chem
Matiushkina A, Abram SL, Tavernaro I, Richstein R, Reithofer MR, Andresen E, Michaelis M, Koch M, Resch-Genger U.   +8 more
europepmc   +1 more source

Transcutaneous Auricular Vagus Nerve Stimulation Alleviates Oxidative Stress and Improves Neurological Outcomes After Traumatic Brain Injury in Mice

CNS Neuroscience &Therapeutics, Volume 32, Issue 5, May 2026.
In a mouse model of traumatic brain injury, transcutaneous auricular vagus nerve stimulation (taVNS) attenuated oxidative stress and improved neurological recovery. taVNS enhanced Nrf‐2/HO‐1–related antioxidant responses, improved behavioral performance, and promoted edema resolution on MRI.
Xiaoxuan Li, Yifan Fu, Minghao Xu, Xinyu Xu, Jiuyu Gao, Shilin Liu, Zhige Wang, Chuandong Cheng, Tao Jiang   +8 more
wiley   +1 more source

Characterization of Hemp Seed Cake and Its Use as a Functional Ingredient for Bakery Application

Food Frontiers, Volume 7, Issue 3, May 2026.
ABSTRACT Hemp seed cake, a by‐product of cold‐pressing hemp for oil extraction, was characterized for its nutritional composition and content of antioxidant compounds and then was used as a functional ingredient for the fortification of bread and as a model system for bakery application. The whole ground hemp cake (WHC) exhibits high nutritional value,
Francesca Carrà, Vincenzo Disca, Fabiano Travaglia, Monica Locatelli, Jean Daniel Coïsson   +4 more
wiley   +1 more source