Results 111 to 120 of about 405,391 (297)

Allosteric Modulation of Pathological Ataxin‐3 Aggregation: A Path to Spinocerebellar Ataxia Type‐3 Therapies

open access: yesAdvanced Science, EarlyView.
This study uncovers a new allosteric site in the Josephin domain of ataxin‐3 targeted by the molecular tweezer CLR01, which modulates protein aggregation, improves synaptic function in neuronal cells, and delays motor dysfunction in animal models.
Alexandra Silva   +28 more
wiley   +1 more source

EIF1AX Nucleolar Condensates Enhance Susceptibilities for the Management of Endometrial Cancer

open access: yesAdvanced Science, EarlyView.
This schematic illustrates the mechanism of a senolytic strategy in endometrial cancer. EIF1AX facilitates the incorporation of DDX21 into nucleolar condensates, an event that suppresses rDNA transcription and induces cellular senescence. The compound 2,5‐MeC exploits this pathway by promoting EIF1AX nucleolar translocation and condensate formation ...
Chengyu Lv   +8 more
wiley   +1 more source

Seed bank persistence of clonal weeds in contrasting habitats: implications for control [PDF]

open access: yes, 2018
The ability of weeds to form a seed bank is important for their population dynamics and management because it provides a refuge enabling reinvasion after established target plants have died.
Hesse, Elze   +2 more
core  

Rupestonic Acid of Artemisia Rupestris L. Extract Treats Pulmonary Fibrosis in COPD by Targeting TGF‐β1

open access: yesAdvanced Science, EarlyView.
RA of EEAR inhibits TGF‐β1 ubiquitination and changes conformation by target binding TGF‐β1, regulating TGF‐β1/Smad2/3 signaling pathway. Thus it down‐regulated downstream protein expression, inhibited EMT and collagen deposition of ECM, in order to EEAR preventing PF in COPD.
Lingfeng Peng   +6 more
wiley   +1 more source

Introduction of Seed Accumulation Index as new approach in soil seed bank classification

open access: yesتاکسونومی و بیوسیستماتیک, 2013
The purpose of this study was the introduction of seed accumulation index as a new approach in the evaluation of soil seed bank consistency in the Populus caspica in Noor reserved forest park. Sampling were made above ground vegetation at peak vegetation
Azam Noraiy   +3 more
doaj  

Hyperandrogenemia Induces Trophoblast Ferroptosis and Early Pregnancy Loss in Patients With PCOS via CMA‐Dependent FTH1 Degradation

open access: yesAdvanced Science, EarlyView.
In PCOS patients with hyperandrogenemia, decreased ferritin heavy chain 1 (FTH1) causes Fe2⁺ overload and ferroptosis in trophoblasts. Androgens induce FTH1 protein degradation via AR‐LAMP2A‐mediated chaperone‐mediated autophagy pathway, leading to placental development disruption and early pregnancy loss. Metformin mitigates androgen‐induced placental
Hanjing Zhou   +10 more
wiley   +1 more source

Bacteria-phage coevolution with a seed bank. [PDF]

open access: yesISME J, 2023
Schwartz DA   +4 more
europepmc   +1 more source

Benefits of Improved Groundnut Technologies to Resource-poor Farmers: A Participatory Approach [PDF]

open access: yes
Considering that non-adoption of improved groundnut technologies by the small and resource-poor farmers is due to non-availability of quality seeds, poor knowledge, inappropriateness of technologies, etc., in the current study, improved groundnut ...
Basu, M.S.   +2 more
core   +1 more source

Peran Celah Antar Tajuk Tegakan dan Seed Bank Tanah terhadap Regenerasi Hutan [PDF]

open access: yes, 2013
. This research aimed to estimated seed composition in seed bank and detected ability of growing at some gaps measures between strightened coronets in fields. Seed emergence energy in seed bank in field only 49 % from all the viable seed.
Utomo, B. (Budi)
core   +1 more source

Strawberry Notch 1 Acts as a Transcriptional Regulator Driving Oncogenic Programs in Liver Carcinogenesis

open access: yesAdvanced Science, EarlyView.
This study reports that SBNO1 protein is upregulated in several cancer entities. SBNO1 protein interacts with the basal transcription factor TFIID via TAF4, enabling its recruitment to transcription start sites and the modulation of target gene expression.
Sarah Fritzsche   +21 more
wiley   +1 more source

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