Results 191 to 200 of about 82,667 (300)
Global Change Biology Communications, EarlyView.Warming caused a significant decrease in monarch fat mass, likely due to an observed reduction in sucrose concentration caused by warming of the nectar. Since sucrose fuels fall migration and overwintering, our results suggest climate warming may reduce migration success and overwinter survival.
Katherine Peel +3 more
wiley +1 more source
Grassland Research, EarlyView.Plant species richness was greater in summer in both alpine and subalpine grassland ecosystems. Soil moisture demonstrates significant positive correlations with soil organic carbon and total nitrogen across seasonal periods. Microbial α‐diversity peaks during summer but maintains functional stability across seasons.
Huma Ali +4 more
wiley +1 more source
Move beyond free radical theory of aging
iMetaOmics, EarlyView.Free radicals play a dual, dose‐dependent role in aging. Low levels activate the key sensor adenosine 5'‐monophosphate‐activated protein kinase (AMPK), promoting cell survival mechanisms like autophagy and enhancing mitochondrial health. High levels, however, push AMPK to initiate cell death pathways, such as apoptosis. This positions AMPK as a central
Xiaofeng Dai, Meilan Hu, Ruohan Lyu
wiley +1 more source
Lymph‐based liquid biopsy: Current progress and future potential
Interdisciplinary Medicine, EarlyView.Recent evidence under the revised Starling principle indicates that lymph‐based liquid biopsies may offer superior diagnostic performance over blood‐based counterparts in certain clinical scenarios, such as early‐stage solid tumor detection. Currently, various biomarkers within the lymphatic system show significant diagnostic potential for a range of ...
Dongdong Liu +6 more
wiley +1 more source
Expanding the genotypic spectrum of PCSK1 deficiency: A novel mutation in severe neonatal diarrhea
JPGN Reports, EarlyView.Abstract Among congenital diarrhea and enteropathies (CODEs), proprotein convertase subtilisin/kexin type 1 (PCSK1) deficiency is a rare monogenic disorder, associated with severe neonatal diarrhea and polyendocrinopathies. We report an 18‐day‐old male neonate, born to consanguineous parents, presenting with persistent watery diarrhea, metabolic ...
Eleonora Saraceno +7 more
wiley +1 more source
Sequential Regiodivergent Polyol Sulfonylation and Functionalization Enable Precise Engineering of Carbohydrates. [PDF]
JACS AuZhou S +9 more
europepmc +1 more source
PERCC1‐associated enteropathy: Diagnostic challenges and enteral autonomy achieved with teduglutide
JPGN Reports, EarlyView.Abstract Congenital diarrheas and enteropathies (CODE) are rare inherited disorders characterized by early‐onset intractable diarrhea. Though progress has been made in elucidating the genetic basis of CODE, much remains to be discovered. Another challenge is the lack of curative therapies—treatment is primarily supportive including enteral and ...
Angela Tran, Vivien Nguyen, Phuong Huynh
wiley +1 more source
Biochemical Applications of Microbial Rare Glycan Biosynthesis, Recognition, and Sequencing. [PDF]
BiochemistryJoo J +6 more
europepmc +1 more source
Effect of Rare Sugars on Physiology of Yeast
Effect of Rare Sugars on Physiology of YeastEffect of rare sugars on physiology of yeast Candida tropicalis pK233 was studied. Of rare sugars tested, L-sorbose exerted a significant effect. L-Sorbose inhibited growth strongly and brought about pseudhyphal growth in the absence of D-glucose. This effect was not shown in the presence of D-glucose.
openaire
Journal of Surgical Oncology, EarlyView.ABSTRACT This systematic review and meta‐analysis assessed long‐term outcomes following total pancreatectomy with islet autotransplantation (TPIAT). Seventeen studies including 1332 patients were analyzed. The pooled insulin independence rate was 34%, with higher rates for non‐chronic pancreatitis indications (68%) versus chronic pancreatitis (33 ...
Daniel L. Hughes +8 more
wiley +1 more source