Results 41 to 50 of about 21,940 (291)

Structures of mycobacterial 3‐methylcrotonyl‐CoA carboxylase reveal carrier‐domain translocation between catalytic sites

open access: yesFEBS Letters, EarlyView.
Mycobacterial 3‐methylcrotonyl‐CoA carboxylase uses a mobile biotin‐carrying domain to shuttle a carboxyl group between two catalytic sites, enabling carboxylation of 3‐methylcrotonyl‐CoA during leucine breakdown. Cryo‐electron microscopy captures the carrier at both sites and reveals an inward loop movement that may prevent futile rebinding to the ...
Ajit Yadav   +2 more
wiley   +1 more source

Tourisme et exportation au Mexique

open access: yes, 1963
Rangel Cuto Hugo. Tourisme et exportation au Mexique. In: Tiers-Monde, tome 4, n°16, 1963. pp.
Rangel Cuto, Hugo, Hugo Rangel Cuto
core   +1 more source

Desempenho agronômico de progênies de maracujazeiro-roxo e maracujazeiro-azedo no Distrito Federal Behavior of purple passionfruit and yellow passionfruit genotypes in Federal District, Brazil

open access: yesRevista Brasileira de Fruticultura, 2009
O maracujá-roxo é uma fruta que, em boas condições de produtividade e qualidade, pode transformar-se numa fonte de renda importante para o agricultor, devido ao elevado valor pago no mercado europeu pela fruta in natura.
Sidney Almeida Filgueira de Medeiros   +5 more
doaj   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Hazardous Waste Exportation: The Global Manifestation of Environmental Racism [PDF]

open access: yes, 1995
During the last decade, the United Nations and other international organizations have been struggling with the issue of hazardous waste exportation to developing countries. At the same time, the United States has been grappling with environmental racism.
Marbury, Hugh J.
core   +1 more source

PANoptosis in the pathogenesis of myelodysplastic syndromes

open access: yesMolecular Oncology, EarlyView.
PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla   +4 more
wiley   +1 more source

Cultural exportation is visible, leads to renewal and has an impact: Final report for the Cultural Export Promotion Programme 2007–2011

open access: yes, 2011
The Finnish Cultural Export Promotion Programme 2007–2011 was drawn up in cooperation by ministries and cultural players participating in the preparatory committee for cultural exportation during 2006 and 2007. The Committee’s report, Powering up Finnish

core   +1 more source

Situación y avances tecnologicos en la producción bananera mundial

open access: yesRevista Brasileira de Fruticultura, 2011
El consumo de banano como fruta fresca, supera a todas las demás frutas,solo superado por el consumo de cítricos industriales. El grupo Cavendish es el de mayor produccion en el mundo, com um 47 %, principalmente de los clones Gran Enano(Nanica) y Valery(
Moisés Soto
doaj   +1 more source

Somatostatin receptor 4 (SSTR4) is a tumor suppressor in cutaneous and head & neck squamous cell carcinomas

open access: yesMolecular Oncology, EarlyView.
This study identifies somatostatin receptor 4 (Sstr4) as a critical tumor suppressor against skin and head/neck cancers (HNSCC, cSCC, and BCC). The loss of Sstr4 removes a check on cell growth, causing hyperactivation of the MAPK‐ERK signaling pathway (↑).
Ali Taqvi   +6 more
wiley   +1 more source

دراسة تحليلية لأثر استهلاك الطاقة على إجمالي الصادرات في الجزائر خلال الفترة 2000-2019 [PDF]

open access: yesمجلة الاجتهاد للدراسات القانونية والاقتصادية, 2023
This study aims to shed light upon the development of local consumption in energy in addition to analyzing Algeria’s exportation structure during the period from 2000-2019, through the analyze of national consumption and energy’s final ...
إخلف حكيم, طرايش معمر
doaj  

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