Results 81 to 90 of about 3,510,013 (376)

Human - animal relationship: stockmanship and housing in organic livestock systems (3rd NAHWOA Workshop) [PDF]

open access: yes, 2001
content: Part A: Human-animal relationship: stockmanship and housing Part B: Reports on on-going research and new research concepts Part C: Posters Part D: Farm visit The theme of the 3 rd NAHWOA Workshop was Human-animal relationship ...

core  

Actin dynamics controlled by IqgC, a RasGAP at the crossroads between the IQGAP and fungal GAP1 families

open access: yesFEBS Open Bio, EarlyView.
IqgC is a RasGAP from Dictyostelium discoideum. IqgC binds RasG via its RasGAP domain and deactivates it on macroendocytic cups, thereby suppressing the uptake of fluid and particles. IqgC has a positive effect on cell‐substratum adhesion, and its RGCt domain is required for recruitment to ventral foci.
Vedrana Filić   +3 more
wiley   +1 more source

Long‐term culture of skin biopsies: maintenance of fibroblast production and competency of reprogramming

open access: yesFEBS Open Bio, EarlyView.
Skin biopsies taken from a patient with an ultra‐rare disorder as well as controls were cultured for up to 473 days. The chunks of skin were serially transferred to a new culture plate when confluent with fibroblasts. Different generations of fibroblasts were analyzed for cell and molecular properties, proliferation, and competence for reprogramming to
Sudiksha Rathan‐Kumar   +3 more
wiley   +1 more source

Establecimiento agroproductivo ecologico vs. agricultura convencional: Partido de Tandil, Provincia de Buenos Aires / Organic agroproductive facility vs. Conventional agriculture: Tandil county, Buenos Aires province [PDF]

open access: yesSociedade & Natureza, 2015
In Argentina, in recent decades, a process known as “agriculturization” has been generated with various environmental impacts. This has led to introducing more sustainable farming models.
Patricia Vazquez, Milagros Vignolles
doaj   +1 more source

Diabetes‐induced vascular calcification is associated with low pyrophosphate and its oral supplementation prevents calcification in diabetic mice

open access: yesFEBS Open Bio, EarlyView.
Induction of diabetes in three different mouse strains uniformly resulted in an increase in TNAP activity and a reduction in pyrophosphate (PPi) in the circulation. Inhibition of TNAP restored plasma PPi. Diabetes‐induced calcification in the media layer of the aorta was detected only in the Abcc6−/− strain, which is predisposed to ectopic ...
Krisztina Fülöp   +13 more
wiley   +1 more source

A Systematic Review of Organic Versus Conventional Food Consumption: Is There a Measurable Benefit on Human Health?

open access: yesNutrients, 2019
The current review aims to systematically assess the evidence related to human health outcomes when an organic diet is consumed in comparison to its conventional counterpart.
Vanessa Vigar   +5 more
semanticscholar   +1 more source

Naked cuticle is essential for Drosophila wing development beyond Wingless signaling

open access: yesFEBS Open Bio, EarlyView.
Naked cuticle (Nkd), a Wnt signaling inhibitor, assumes extensive roles in Drosophila wing development. Overexpressing Nkd causes smaller, crumpled wings, while also perturbing multiple signaling pathways and developmental genes. A specific region (R1S) is critical for Nkd's function as a signaling integrator, offering new insights for studying its ...
Rui Wang, Ping Wang
wiley   +1 more source

Reações de organocatálise com aminas quirais: aspectos mecanísticos e aplicações em síntese orgânica Organocatalysis reactions with chiral amines: mechanistic aspects and use on organic synthesis

open access: yesQuímica Nova, 2009
The philosophy of organocatalysis is based on the utilization of organic compounds to catalyze organic transformations without the intervention of metals.
Giovanni W. Amarante, Fernando Coelho
doaj   +1 more source

ICROFS news 1/2010 - newsletter from ICROFS [PDF]

open access: yes, 2010
Contents: - CORE Organic II kick-off meeting - Organic Agriculture: New journal calls for papers - PhD defense on meta-analysis of variety mixtures - Strip cropping system for sustainable food/energy production - OA systems benefit ...
Rebsdorf, S.O., Søndergaard, L.S.
core  

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