Results 91 to 100 of about 4,477 (209)

Proteasomal degradation of intracellularly expressed Amblyomin‐X limits suicide gene therapy potential in melanoma cells

open access: yesFEBS Open Bio, EarlyView.
This study explores the feasibility of expressing the antitumoral protein Amblyomin‐X through a suicide gene therapy approach and investigates its intracellular fate after gene delivery. Although the gene is efficiently expressed, melanoma cells rapidly degrade the Amblyomin‐X protein via proteasome activity.
Victor Dal Posolo Cinel   +4 more
wiley   +1 more source

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

open access: yesFEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source

Evolutionarily divergent DUF4465 domains have a common vitamin B12‐binding function

open access: yesFEBS Open Bio, EarlyView.
We show that DUF4465 family proteins, widespread across bacteria from gut microbiomes, hydrothermal vents, and soil, share a common vitamin B12‐binding function. These augmented β‐jellyroll proteins bind vitamin B12 via extended loops. Our findings establish sequence‐diverse DUF4465 proteins as a widespread class of B12‐binding proteins, highlighting ...
Charlea Clarke   +4 more
wiley   +1 more source

Why human connection is the true metric of research success

open access: yesFEBS Open Bio, EarlyView.
Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan   +3 more
wiley   +1 more source

Zmiany produktywności zasobów w polskim rolnictwie na tle sytuacji w pozostałych krajach Unii Europejskiej

open access: yes
The aim of the study was to assess the position of Polish agriculture in the European Union (EU) regarding land and labour productivity. The study period was from 2007 to 2021, realised using the EUROSTAT database.
Zakrzewska, Aneta, Nowak, Anna
core  

\u141aci\u144skie teksty Landrechtu Zwierciad\u142a Saskiego w Polsce: Versio Vratislaviensis, versio Sandomiriensis, \u141aski

open access: yes, 1975
S\u142owa kluczowe: Jan \u141aski (1456-1531); Sachsenspiegel \u2013 przek\u142ady \u142aci\u144skie; prawo \u2013 Niemcy \u2013 15-16 w.; prawo \u2013 Polska \u2013 15-16 w.; prawo niemieckie w Polsce; prawo \u2013 Polska \u2013 Niemcy \u2013 \u17ar ...
Rymaszewski, Zygfryd
core  

Tendencje rozwojowe gospodarki polskiej [PDF]

open access: yes, 2012
Zdigitalizowano i udostępniono w ramach projektu pn. Rozbudowa otwartych zasobów naukowych Repozytorium Uniwersytetu w Białymstoku, dofinansowanego z programu „Społeczna odpowiedzialność nauki” Ministra Edukacji i Nauki na podstawie umowy SONB/SP/512497 ...
Meredyk, Kazimierz
core  

Identifying gene expression signatures for risk stratification of postoperative adjuvant chemotherapy in colorectal cancer

open access: yesFEBS Open Bio, EarlyView.
A novel signature integrating genome‐wide analysis with clinical factors predicts recurrence in stage II colorectal cancer and enables a new risk stratification to guide postoperative adjuvant chemotherapy. Clinical risk stratification for postoperative recurrence in patients with pathological stage II (pStage II) colorectal cancer (CRC) is essential ...
Mayuko Otomo   +7 more
wiley   +1 more source

Identifying transcription factors controlling the basal expression of human MRP4 highlights a substantial role for Sp1

open access: yesFEBS Open Bio, EarlyView.
The MRP4 transporter exports several drugs and signaling molecules. Here, we identified key promoter elements regulating basal MRP4 expression. Using reporter assays, we defined a conserved region with essential Sp1 and contributory Ets sites, which controlled basal MRP4 expression.
Debora Singer   +7 more
wiley   +1 more source

\u15amiech w czasach ostatecznych: tematyka religijna w \u201eFiglikach\u201d Miko\u142aja Reja

open access: yes, 2013
S\u142owa kluczowe: Miko\u142aj Rej (1505-1569); literatura renesansowa w Polsce; reformacja \u2013 Niemcy i Polska (16 w.); \u15bmiech w kulturze; facecje i figliki w literaturze ...
St\u119pie\u144, Pawe\u142
core  

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