Results 91 to 100 of about 576,615 (299)

Quantitative and qualitative analysis of sunflower pollen (Helianthus L.) and it’s use in breeding work

open access: yesТруды по прикладной ботанике, генетике и селекции, 2019
Background. In breeding work, it is necessary to take into account such an important feature as male sterility of the hybrids obtained. If a plant has visually visible anthers and pollen, the quality of the pollen grains themselves may be low.
O. N. Voronova, V. A. Gavrilova
doaj   +1 more source

Interaction of HS1BP3 with cortactin modulates TKS5 localisation, cell secretion and cancer malignancy

open access: yesMolecular Oncology, EarlyView.
Here, we demonstrate that HS1BP3 interacts with Cortactin through a proline‐rich region (PRR3.1) and show that this interaction, and HS1BP3 itself, promote cancer cell proliferation and invasion. Inhibition of this interaction leads to build‐up of TKS5 in multivesicular endosomes and altered secretion of CD63 and CD9, providing an explanation for the ...
Arja Arnesen Løchen   +9 more
wiley   +1 more source

CONSIDERACIONES TRIBUTARIAS GENERALES SOBRE EL BITCOIN [PDF]

open access: yesCrónica Tributaria, 2019
El crecimiento exponencial de los bitcoins ha llevado a la necesidad de la AEAT de potenciar sus herramientas de seguimiento de las transacciones relacionadas con monedas virtuales, y a la Dirección General de Tributos a pronunciarse (aunque de manera ...
Diego de Miguel Hernando   +2 more
doaj  

Proteasome inhibitor, ixazomib prevents topoisomerase‐I degradation and reverses irinotecan resistance in colorectal cancer

open access: yesMolecular Oncology, EarlyView.
Ixazomib inhibits proteasome‐mediated degradation of topoisomerase I induced by irinotecan, thereby restoring drug sensitivity and promoting tumor cell death in colorectal cancer. Irinotecan, a topoisomerase I (topoI) inhibitor, is widely used for colorectal cancer, but resistance remains a major clinical challenge.
Yuho Ebata   +10 more
wiley   +1 more source

Engineering Analysis of CMS Casing

open access: yesМеханика машин, механизмов и материалов, 2014
In the article the methodological requirements that are indispensable for the implementation of construction documents for the production and operation of developed structures and facilities in order to support the transition of products into commodities
L.V. Larchenkov   +2 more
doaj  

COMBINED INHERITANCE OF GENES CONTROLLING MORPHOLOGICAL CHARACTERS AND RESTORATION OF POLLEN FERTILITY IN CASE OF CYTOPLASMIC MALE STERILITY IN FLAX (LINUM USITATISSIMUM L.)

open access: yesТруды по прикладной ботанике, генетике и селекции, 2018
As CMS sources 3 flax lines were used: gc-204 (open flower, sterile anthers), gc-208 and gc-188 are self fertile, their sterility occurs only in hybridization with other lines.
E. A. Porokhovinova
doaj   +1 more source

Loss of IGF‐1R impairs DNA‐PKcs recruitment to chromatin leading to defective end‐joining

open access: yesMolecular Oncology, EarlyView.
IGF‐1R promotes radioresistance by facilitating DNA‐PKcs recruitment to chromatin, enabling non‐homologous end‐joining (NHEJ) repair of double‐strand breaks. Inhibition or loss of IGF‐1R disrupts this recruitment to damage sites, driving compensatory reliance on microhomology‐mediated end‐joining (MMEJ) repair.
Matthew O. Ellis   +3 more
wiley   +1 more source

Raman‐based label‐free microscopic analysis of the pancreas in living zebrafish larvae

open access: yesFEBS Open Bio, EarlyView.
Forward stimulated Raman scattering (F‐SRS) and epi coherent anti‐Stokes Raman scattering (E‐CARS) allow label‐free discrimination of distinct subcellular structures in the pancreas of living zebrafish larvae. Given the straightforward applicability, we anticipate broad implementation of Raman microscopy in other organs and across various biomedical ...
Noura Faraj   +3 more
wiley   +1 more source

A Creative Approach to Isometries Integrating Geogebra and Italc with ‘Paper And Pencil’ Environments

open access: yesJETEN, 2015
Creativity is recognized nowadays as a basic skill. However, the educational system fails in promoting their development. On the other hand, a growing acknowledgement of the importance of geometry emerges.
Artur Coelho, Isabel Cabrita
doaj  

Mycobacterial cell division arrest and smooth‐to‐rough envelope transition using CRISPRi‐mediated genetic repression systems

open access: yesFEBS Open Bio, EarlyView.
CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point   +7 more
wiley   +1 more source

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