Results 51 to 60 of about 28,846 (248)

Low-Dose Pyridoxine Masks Pyridoxine-Dependent Seizures

Pediatric Neurology Briefs, 2001
A 4-month-old male infant with pyridoxine dependency and seizures from birth was controlled with extremely low-dose pyridoxine (0.5 mg/day) given as a vitamin supplement, in a report from Joana de Gusmao Children’s Hospital, Florianopolis, Brazil.
J Gordon Millichap
doaj   +1 more source

The impact and management of hyperemesis gravidarum: Current and future perspectives

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Hyperemesis gravidarum (HG) is a severe form of nausea and vomiting in pregnancy affecting around 1%–3% of pregnancies worldwide and is the most common reason for hospital admission in early pregnancy. HG can have lasting consequences for both pregnant individuals and their offspring.
L. M. van der Minnen, I. J. Grooten, C. Dean, J. Trovik, R. C. Painter   +4 more
wiley   +1 more source

Assessment of a feed additive consisting of vitamin B6 (pyridoxine hydrochloride) for all animal species for the renewal of its authorisation (Kaesler Nutrition GmbH)

EFSA Journal, 2021
Following a request from the European Commission, the EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) was asked to deliver a scientific opinion on the assessment of the application for renewal of authorisation of vitamin ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP), Vasileios Bampidis, Giovanna Azimonti, Maria de Lourdes Bastos, Henrik Christensen, Birgit Dusemund, Mojca Fašmon Durjava, Maryline Kouba, Marta López‐Alonso, Secundino López Puente, Francesca Marcon, Baltasar Mayo, Alena Pechová, Mariana Petkova, Fernando Ramos, Yolanda Sanz, Roberto Edoardo Villa, Ruud Woutersen, Montserrat Anguita, Jaume Galobart, Orsolya Holczknecht, Jordi Tarrés‐Call, Elisa Pettenati, Fabiola Pizzo, Paola Manini   +24 more
doaj   +1 more source

Micronutrient deficiencies after pancreatico‐duodenectomy: A narrative review of the literature and recommendations for clinical practice

Nutrition in Clinical Practice, EarlyView.
Abstract Micronutrient uptake is impaired after pancreatico‐duodenectomy (PD) because of malabsorption, reduced absorptive capacity, and poor oral intake. Biochemical depletion is reported in cohort studies, but deficiency states are predominantly reported in case reports, making it difficult to assess occurrence rates.
Mary E. Phillips, Callum Livingstone, Adam E. Frampton, Kathryn H. Hart   +3 more
wiley   +1 more source

Reactivity of Imidazole‐ and Pyridine‐Carboxaldehydes for Gem‐Diol and Hemiacetal Generation: Theoretical and Experimental Insights

ChemistryOpen, EarlyView.
The generation of the gem‐diol and hemiacetal forms using pyridine‐ and imidazole‐carboxaldehyde isomers in different chemical environments was studied by NMR spectra and combined with theoretical calculations. Unlike aprotic solvents, protic ones, as water and methanol, favored the generation of the gem‐diol and hemiacetal structures.
Ayelén F. Crespi, Emiliano Barrionuevo, Gabriel Jasinski, Albertina G. Moglioni, Daniel Vega, Juan M. Lázaro‐Martínez   +5 more
wiley   +1 more source

POTENTIOMETRIC AND CONDUCTIMETRIC STUDIES OF CHEMICAL EQUILIBRIA FOR PYRIDOXINE HYDROCHLORIDE IN AQUEOUS SOLUTIONS: SIMPLE EXPERIMENTAL DETERMINATION OF PKA VALUES AND ANALYTICAL APPLICATIONS TO PHARMACEUTICAL ANALYSIS

Eclética Química, 2018
The combination of two low-cost classical procedures based on titrimetric techniques is presented for the determination of pyridoxine hydrochloride in pharmaceuticals samples.
Thiago de Almeida Drumond dos Santos, Diego Oliveira da Costa, Samuel Silva da Rocha Pita, Felipe Silva Semaan   +3 more
doaj   +1 more source

The serine palmitoyl transferase of plant pathogenic fungi: a promising new target for the development of novel crop protection solutions†

Pest Management Science, EarlyView.
High biological activity of pyridazine carboxamides against a wide range of Ascomycetes led to identification of a new biochemical target for agrochemical fungicides – serine palmitoyl transferase. Abstract BACKGROUND Plant pathogens pose a significant threat to global agriculture and, thus to world food supplies, requiring the development of ...
Lionel Nicolas, Emilia Hilz, Stephanie Gamet, Vincent Thomas, Stephane Peyrard, Luigi Di Vietro, Benedicte Cirer, Julie Geist, Bernd Essigmann, Anne Ferry, Angeline Chanel, Frédéric Berniaud, Dominik Schwarz, Virginie Lempereur   +13 more
wiley   +1 more source

Use of 5% Topical Minoxidil Application for Telogen Effluvium: An Open‐Label Single‐Arm Clinical Trial

The Journal of Dermatology, EarlyView.
ABSTRACT Telogen effluvium (TE) is an acute and diffuse hair loss due to an abnormal increase in telogen hair follicles in response to external or internal factors. Recently, TE attracts global interest as a major cause of hair loss as a sequela of COVID‐19.
Manabu Ohyama, Ryokichi Irisawa, Masaki Uchiyama, Miho Mori, Kazuhiro Aoki, Yuto Ueda, Toru Fujita   +6 more
wiley   +1 more source

Formulation of dispersible isoniazid/pyridoxine fixed-dose combination tablets for isoniazid preventive therapy in pediatrics

Cogent Medicine, 2020
Objective: Oral dispersible isoniazid 50 mg/pyridoxine 6.25 mg fixed-dose combination (FDC) tablets were formulated for Isoniazid Preventive Therapy in pediatrics weighing less than 5 kg.
M. W. Mwangi, L. J. Tirop, P. M. Njogu, J. M. Bururia, N. M. Njuguna, E. G. Mbae   +5 more
doaj   +1 more source

Pyrroloquinoline Quinone Is an Effective Senomorphic Agent to Target the Pro‐Inflammatory Phenotype of Senescent Cells

Aging Cell, EarlyView.
As a natural senomorphic agent, PQQ targets the intracellular molecule. HSPA8 of senescent cells, resulting in significantly reduced expression of the SASP. PQQ holds prominent potential to delay chronological aging and ameliorate age‐related conditions by acting as an effective senomorphic agent.
Birong Jiang, Hongwei Zhang, Qixia Xu, Zhirui Jiang, Ruikun He, Qiang Fu, Yu Sun   +6 more
wiley   +1 more source