Results 61 to 70 of about 204,167 (264)

Polinização seletiva em maracujazeiro amarelo (Passiflora edulis f. flavicarpa) monitorada por vetores canônicos Seletive pollination in yellow passion fruit (Passiflora edulis f. flavicarpa) by canonic vectors

Ciência Rural, 2007
Objetivou-se neste trabalho avaliar a influência da planta doadora de pólen sobre as características dos frutos produzidos na cultura do maracujazeiro-amarelo (Passiflora edulis f. falvicarpa).
Alexandre Pio Viana, Edenio Detmann, Messias Gonzaga Pereira, Margarete Magalhães de Souza, Telma Nair Santana Pereira, Antônio Teixeira do Amaral Júnior, Gustavo Menezes Gonçalves   +6 more
doaj   +1 more source

Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation

FEBS Letters, EarlyView.
Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe, Tanmay Kumar Mohanty, Rashna Bhandari, Dorothea Fiedler   +3 more
wiley   +1 more source

ЕФЕКТ ОТ ВПРЪСКВАНЕТО НА КРЪВ ВЪРХУ УГОИТЕЛНАТА СПОСОБНОСТ НА ЧИСТОПОРОДНИ СВИНЕ И КРЪСТОСКИ С РАЗЛИЧЕН ПРОИЗХОД+

Животновъдни науки, 2015
In the Agricultural institute – Shumen a scientific experiment with fattening pigs from origins (Danube white), [♀Danube white x (♂English landrace x Pietrain)] and [♀Danube white x (English landrace x Pietrain) x ♂( Danish landrace)] was carried out ...
АПОСТОЛ АПОСТОЛОВ, РАДКА НЕДЕВА, ГEРГАНА ЙОРДАНОВА, КАТЯ ЕНЕВА   +3 more
doaj  

Comparative study on carcass characteristics in lambs from the Bulgarian dairy synthetic population and its F1 crosses with Ile de France and mutton Charolais [PDF]

Biotechnology in Animal Husbandry, 2016
The objective of this study was to determine the effects of the father's breed onto the carcass characteristics in lambs from the Bulgarian Dairy Synthetic Population and its F1 crosses with Ile de France and Mutton Charolais breeds. The scientific study
Nikolay Ivanov, Staika Laleva, Stefan Ribarski, Teodora Angelova   +3 more
doaj  

The role of histone modifications in transcription regulation upon DNA damage

FEBS Letters, EarlyView.
This review discusses the critical role of histone modifications in regulating gene expression during the DNA damage response (DDR). By modulating chromatin structure and recruiting repair factors, these post‐translational modifications fine‐tune transcriptional programmes to maintain genomic stability.
Angelina Job Kolady, Siyao Wang
wiley   +1 more source

Inheritance of the Flesh Color and Shape of the Tuberous Root of Sweet Potato (Ipomoea batatas [L.] Lam.)

Horticulturae
The continued success of any conventional sweet potato breeding program is limited by knowledge of the inheritance of the traits under study, such as flesh color and tuberous root shape, because of the difficulty of segregating color frequencies by ...
Alfredo Morales, Iván Javier Pastrana Vargas, Dania Rodríguez del-Sol, Orelvis Portal, Yoel Beovides García, Yuniel Rodríguez García, Alay Jiménez Medina, Yusbiel León Valdivies, Vaniert Ventura Chávez   +8 more
doaj   +1 more source

Function‐driven design of a surrogate interleukin‐2 receptor ligand

FEBS Letters, EarlyView.
Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang, Zelin Cheng, Teng Li, Fulian Wang, Liangminghui Zhang, Xiuxiu He, Lili Liu, Wei Wang, Aibin Liang, Guang Yang   +9 more
wiley   +1 more source

ВЛИЯНИЕ НА СЕЛЕКЦИЯТА ПО СОБСТВЕНА ПРОДУКТИВНОСТ ВЪРХУ МАКРОСКОПСКИТЕ И МИКРОСКОПСКИТЕ ПОКАЗАТЕЛИ НА СЕМЕННА ТЕЧНОСТ ОТ НЕРЕЗИ С РАЗЛИЧЕН ПРОИЗХОД+

Животновъдни науки, 2015
The quality and quantity semen traits of 15 boars from three origins (Danube White, English Landrace x Pietren and [Danube White x (English Landrace x Pietren)] x Danish Landrace1 ) have been investigated.
АПОСТОЛ АПОСТОЛОВ, МАРИЯ БОЖКОВА, ТАНЯ НИКОЛОВА, КАТЯ ЕНЕВА4   +3 more
doaj  

Growth and dry matter intake curve analysis of crossbred male calves in Ethiopia

Journal of Applied Animal Research
The study was carried out at Holetta agricultural Research center dairy farm to estimate the growth and dry matter intake curves parameters of different genetic groups of crossbred male calves.
Molla Shumye, Getu Kitaw
doaj   +1 more source

Mechanisms of parasite‐mediated disruption of brain vessels

FEBS Letters, EarlyView.
Parasites can affect the blood vessels of the brain, often causing serious neurological problems. This review explains how different parasites interact with and disrupt these vessels, what this means for brain health, and why these processes matter. Understanding these mechanisms may help us develop better ways to prevent or treat brain infections in ...
Leonor Loira, Sílvia Arroz‐Madeira, Cláudio A. Franco, Sara Silva Pereira   +3 more
wiley   +1 more source