Results 181 to 190 of about 208,394 (275)

Esophageal Cancer With Neurologically Symptomatic Parapharyngeal Space Paraganglioma. [PDF]

open access: yesClin Case Rep
Nozu S   +5 more
europepmc   +1 more source

ZmTH1 Is Vital for Healthy Plant Growth and Promotes Cold/Drought Tolerance by Regulating Thiamin Diphosphate‐Dependent Metabolisms in Maize

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Vitamin B1 (VB1) plays a crucial role in sustaining plant health and enabling adaptive responses to environmental stress. The complex maize genome implies a sophisticated VB1 synthesis pathway, with the mechanisms by which VB1 benefits plants remaining elusive.
Tengfei Zhang   +8 more
wiley   +1 more source

Tolerance to Phosphorus Deficiency Improves Seed Phytic Acid‐to‐Iron Molar Ratios in Common Bean

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Although significant advances have been achieved in the biofortification of common beans to overcome deficiencies in Zinc (Zn) and iron (Fe), the mechanisms involved remain poorly understood. We thus explored the relationships between phosphorus nutrition and Zn and Fe accumulation in four bean genotypes (Edar, Nizok, Colorado and Chimbolos ...
Barbara Karpinska, Christine H. Foyer
wiley   +1 more source

Constitutive nitric oxide synthases deficiency impairs cyclobutane pyrimidine dimer repair following solar UV exposure in cells and mice

open access: yesPhotochemistry and Photobiology, EarlyView.
Proposed model for the dual role of cNOS in DNA damage and repair upon UV radiation. Abstract Solar ultraviolet (sUV) radiation is a major environmental factor that induces DNA damage, promoting skin aging and carcinogenesis. The formation of cyclobutane pyrimidine dimers (CPDs) is one of the most prevalent forms of UV‐induced DNA lesions, playing a ...
Veronica Bahamondes Lorca   +8 more
wiley   +1 more source

RAD51 and RAD51 paralog inhibition sensitizes nonreplicating quiescent keratinocytes to UV radiation

open access: yesPhotochemistry and Photobiology, EarlyView.
UV radiation and other compounds generate DNA adducts that block transcription and induce cell death if not removed by the nucleotide excision repair system. In this work, we used a small‐scale pharmacological screen to discover that inhibition of the recombinase RAD51 sensitized nonreplicating quiescent keratinocytes to both UVR and other agents that ...
Saman Khan   +3 more
wiley   +1 more source

Heterogeneous Effects of Farm and Nonfarm Income on Household Consumption Expenditure and Inequality

open access: yesReview of Development Economics, EarlyView.
ABSTRACT This study examines the heterogeneous effects of farm income and nonfarm income on household consumption expenditure and consumption expenditure inequality, using data from the 2016 China Labor Force Dynamics Survey. A two‐stage residual inclusion model is employed to address the endogeneity of nonfarm income.
Wanglin Ma, Hongyun Zheng, Puneet Vatsa
wiley   +1 more source

Higher adherence to (poly)phenol-rich diet is associated with lower CVD risk in the TwinsUK cohort. [PDF]

open access: yesBMC Med
Li Y   +11 more
europepmc   +1 more source

Climate‐Smart Agricultural Assets and Household Coping Strategies in Times of Upheaval

open access: yesReview of Development Economics, EarlyView.
ABSTRACT Transferring agricultural assets can be welfare‐improving for smallholders. Can agricultural assets also improve smallholders' ability to cope with unprecedented exogenous shocks? We investigate this question using the case of subsidized solar‐powered irrigation pumps (SIP) during the time of upheaval (COVID‐19 pandemic) in Nepal.
Kashi Kafle, Marie‐Charlotte Buisson
wiley   +1 more source

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