Results 61 to 70 of about 221,098 (260)

Assessment of Vitamin B-6 Status in Young Women Consuming a Controlled Diet Containing Four Levels of Vitamin B-6 Provides an Estimated Average Requirement and Recommended Dietary Allowance [PDF]

The Journal of Nutrition, 2001
The Recommended Dietary Allowance (RDA) of vitamin B-6 for young women was recently reduced from 1.6 to 1.3 mg/d based on an adequate plasma pyridoxal phosphate (PLP) concentration of 20 nmol/L. To assess vitamin B-6 requirements and suggest recommendations for intake, seven healthy young women consumed a controlled diet providing 1.2 g protein/kg body
C M, Hansen, T D, Shultz, H K, Kwak, H S, Memon, J E, Leklem   +4 more
openaire   +2 more sources

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Assessment of the effects of dietary supplement use (DSU) on Estimated Average Requirement (EAR) and Adequate Intake (AI) in older adults

The FASEB Journal, 2008
Poor nutrient intakes are an adaptable risk factor associated with numerous public health outcomes. As older adults represent a vulnerable population for low nutrient intakes they may be ideal candidates for DSU. Usual nutrient intakes were estimated with and without DSU using the mean nutrient intake from 4, 24‐hour recalls in the Geisinger Rural ...
Regan Lucas Bailey, Paige E Miller, Terryl J Hartman, Diane C Mitchell, Helen Smiciklas‐Wright   +4 more
openaire   +1 more source

Determination of Endodormancy Break in Almond Flower Buds by a Correlation Model Using the Average Temperature of Different Day Intervals and its Application to the Estimation of Chill and Heat Requirements and Blooming Date [PDF]

Journal of the American Society for Horticultural Science, 2005
Almond ( Prunus amygdalus Batsch.) blooming date is determined by the temperatures during the dormancy period, from the onset of endodormancy to just before blooming. In this work we have developed a model, based on several years data, to estimate the mean transition date from endodormancy to
J.M. Alonso, J.M. Ansón, M.T. Espiau, R. Socias i Company   +3 more
openaire   +1 more source

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

Reduction of the acquisition time needed to obtain somatosensory evoked potentials by estimation of the required averaging sweep count by an algorithm

Journal of Clinical Monitoring and Computing
Abstract Somatosensory evoked potentials are frequently acquired by stimulation of the median or tibial nerves (mSEPs and tSEPs) for intraoperative monitoring of sensory pathways. Due to their low amplitudes it is common practice to average 200 or more sweeps to discern the evoked potentials from the background EEG.
Bothe, Clemens, Winterling, Charlotte, Berndt, Kai, Ahmeti, Hajrullah, Balandin, Alina, Steinfath, Markus, Helmers, Ann-Kristin, Fudickar, Axel   +7 more
openaire   +2 more sources

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source

Are women with history of pre-eclampsia starting a new pregnancy in good nutritional status in South Africa and Zimbabwe?

BMC Pregnancy and Childbirth, 2018
Background Maternal nutritional status before and during pregnancy is an important contributor to pregnancy outcomes and early child health. The aim of this study was to describe the preconceptional nutritional status and dietary intake during pregnancy ...
Gabriela Cormick, Ana Pilar Betrán, Janetta Harbron, Tina Dannemann Purnat, Catherine Parker, David Hall, Armando H. Seuc, James M. Roberts, José M. Belizán, G. Justus Hofmeyr, on behalf of the Calcium and Pre-eclampsia Study Group   +10 more
doaj   +1 more source

Comparing nutrient intake from food to the estimated average requirements shows middle- to upper-income pregnant women lack iron and possibly magnesium

Journal of the American Dietetic Association, 2003
To determine whether nutrient intake from food alone was adequate across trimesters for middle- to upper-income pregnant women when compared with estimated average requirements (EAR), and to determine whether food intake exceeded the tolerable upper intake level (UL) for any nutrient.Observational study in which pregnant women completed 3-day diet ...
'R. E. Turner is an associate professor, B. Langkamp-Henken is an associate professor, and M. F. Suarez is a graduate of the Food Science and Human Nutrition Department, R. C. Littell is a professor, Statistics Department, University of Florida, Gainesville. M. J. Lukowski is an obstetrician/gynecologist, North Florida Women''s Center, Gainesville, FL. At the time of the study, Dr. Lukowski was affiliated with North Florida Women''s Physicians, P.A., in Gainesville, FL.' ( host institution ), Turner, R.Elaine, Langkamp-Henken, Bobbi, Littell, Ramon C., Lukowski, Michael J., Suarez, Maria F.   +7 more
openaire   +3 more sources

Degradation mechanism of the von Willebrand factor A2 domain by nattokinase

FEBS Letters, EarlyView.
Nattokinase, a natto‐derived protease, exhibits potent antithrombotic effects. This study demonstrates that nattokinase directly cleaves the von Willebrand factor (vWF) A2 domain in vitro. Unlike the native regulator ADAMTS13, nattokinase degrades folded vWF independently of shear stress.
Ryuichi Hyakumoto, Masatomo So, Ayako Furukawa, Kenji Sugase   +3 more
wiley   +1 more source