Results 101 to 110 of about 220,203 (266)

Toxicological evaluation of organic residues

, 2005
It is pointed out the importance of short term assays for the characterization of organic residues, specially some methods for toxicological, mutagenic, genotoxic and cytotoxic evaluation (Vibrio fischeri, Salmonella typhimurium and Allium cepa), used in the characterization of environmental complex mixtures lixiviates. These methods take part together
de la Peña de Torres, Eduardo, Herrero Felipe, Óscar   +1 more
openaire   +1 more source

Structure‐forward targeting of claudins with synthetic binders

FEBS Letters, EarlyView.
Claudins form the paracellular barriers between epithelial and endothelial tissues at tight junctions and are targets for molecular binders with the goal of modulating barrier permeability. Claudin‐binding molecules are relevant in drug delivery or in altering claudin interactions with disease‐causing proteins.
Alex J. Vecchio
wiley   +1 more source

Correction to 'Organic residue analysis shows sub-regional patterns in the use of pottery by Northern European hunter-gatherers'. [PDF]

R Soc Open Sci, 2020
Courel B, Robson HK, Lucquin A, Dolbunova E, Oras E, Adamczak K, Andersen SH, Astrup PM, Charniauski M, Czekaj-Zastawny A, Ezepenko I, Hartz S, Kabaciński J, Kabaciński J, Kotula A, Kukawka S, Loze I, Mazurkevich A, Piezonka H, Piličiauskas G, Sørensen SA, Talbot HM, Tkachou A, Tkachova M, Wawrusiewicz A, Meadows J, Heron CP, Craig OE.   +27 more
europepmc   +1 more source

Discerning protein pools by selective staining with self‐labeling tags

FEBS Letters, EarlyView.
Cell surface proteins have an intra‐ and extracellular pool. Combining genetic fusion to self‐labeling tags that can be addressed with small molecule fluorophores allows separating these pools. We highlight recent developments and techniques for state‐of‐the‐art interrogation of cell surface proteins in the complex tissue setting.
Kati Fischermanns, Johannes Broichhagen
wiley   +1 more source

INFLUENCE OF TILLAGE DEPTH AND ORGANIC RESUIDE PLACEMENT ON CALCAREOUS SOIL PRODUCTIVITY UNDER IRRIGATION FREQUENCIES WITH HIGH SALINE WATER [PDF]

Egyptian Journal of Desert Research, 2003
S. El-Maghraby
doaj   +1 more source

Perbaikan pengelolaan sampah rumah tangga dan sampah kebun di Gampong Meunasah Papeun Kabupaten Aceh Besar [Improving household and garden waste management in Meunasah Papeun Village, Aceh Besar District]

Buletin Pengabdian
The waste problem in Aceh Besar District has been going on for quite some time now, which root cause can be tracked back to the lack of waste collection and treatment facilities compared to its residents’ waste growth.
Hafidh Hasan, Sri Haryani, Z Zainabun, Sri Wahyuni, Hamny Sofyan   +4 more
doaj   +1 more source

Organic residue analysis shows sub-regional patterns in the use of pottery by Northern European hunter-gatherers. [PDF]

R Soc Open Sci, 2020
Courel B, Robson HK, Lucquin A, Dolbunova E, Oras E, Adamczak K, Andersen SH, Astrup PM, Charniauski M, Czekaj-Zastawny A, Ezepenko I, Hartz S, Kabaciński J, Kotula A, Kukawka S, Loze I, Mazurkevich A, Piezonka H, Piličiauskas G, Sørensen SA, Talbot HM, Tkachou A, Tkachova M, Wawrusiewicz A, Meadows J, Heron CP, Craig OE.   +26 more
europepmc   +1 more source

Nutrient/TOR signaling controls adipose mitochondrial transcription factor A (TFAM) to regulate organismal growth in Drosophila

FEBS Letters, EarlyView.
Animals must match their growth rate to available nutrients. We show that in Drosophila larvae, the nutrient‐sensing TOR kinase controls growth by regulating levels of TFAM, a key regulator of mitochondrial function, in the adipose tissue. When nutrients are abundant, high TOR activity suppresses TFAM, lowering mitochondrial bioenergetic activity and ...
Shrivani Sriskanthadevan‐Pirahas, Shahoon Khan, Abhishek Sharma, Byoungchun Lee, Savraj S. Grewal   +4 more
wiley   +1 more source

Organic residue with high potassium content on sunflower cultivars

Revista Ciência Agronômica
The use of organic sources that include levels of potassium, in addition to having an influence on the achenes and on plant development, reduces production costs and has less impact on the environment. The aim of this study was to evaluate the efficiency
Maria da Conceição Freitas Moura, Alek Sandro Dutra, Darlene Maia Grangeiro, Wesley do Nascimento Sousa   +3 more
doaj   +1 more source

Peripheral lysosomes recruit PLEKHG3 to focal adhesions and restrain protrusion dynamics

FEBS Letters, EarlyView.
Proximity‐dependent labeling at the LAMTOR complex revealed the Rho GEF PLEKHG3 as a lysosome‐proximal protein directing the study toward the influence of lysosome positioning on actin dynamics and cell motility. We show that PLEKHG3 colocalizes with lysosomes at focal adhesion sites and observe that forced peripheral dispersion of lysosomes hinders ...
Rainer Ettelt, Ana‐Maria Sandru, Georg Vucak, Sebastian Didusch, Biljana Riemelmoser, Karin Ehrenreiter, Markus Hartl, Lukas A. Huber, Manuela Baccarini   +8 more
wiley   +1 more source