Results 61 to 70 of about 4,878 (253)

content, and antioxidants during acclimatization of Abrus precatorius to ex vitro conditions

, 2013
An efficient, rapid, and reproducible plant regeneration protocol was successfully developed for Abrus precatorius L. using mature nodal explants excised from a 5-year-old field grown plant.
I. M. Aref, M. Anis, S. Perveen
core   +1 more source

Triple‐Negative Breast Cancer Cells Utilize IL8 and CXCL1 to Suppress NK Cells’ Function and Facilitate Cancer Metastasis

Advanced Science, EarlyView.
Triple‐negative breast cancer (TNBC) cells evade natural killer (NK) cell immunity by secreting IL8 and CXCL1. These chemokines suppress NK cells’ function via CXCR1/2 and enhance cancer cells’ survival through PD‐L1 upregulation and BCL‐2 anti‐apoptotic signaling.
Mingheng Yuan, Hongmei Yang, Renfei Wu, Meng Hao, Xiangpeng Chu, Chuxia Deng, Kathy Qian Luo   +6 more
wiley   +1 more source

Aspectos morfo-fisiológicos e metabólicos durante a fase de pré-aclimatização e aclimatização de Agave attenuata Salmy-Dyck [PDF]

, 2005
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Agrárias. Programa de Pós-Graduação em Recursos Genéticos Vegetais.Agave attenuata Salmy-Dyck é uma planta ornamental originária do México e a maior parte das suas mudas ...
Buch, Elaine
core  

In vitro germination and ex vitro acclimatization of juçara palm seeds (Euterpe edulis Martius)

, 2022
Euterpe edulis is propagated by mature seeds and, due to the hardness of the tegument and endosperm, it has slow ex vitro germination. However, immature seeds in in vitro cultivation can accelerate germination and produce normal axenic seedlings.
Baptista, Julcinara Oliveira
core  

PANX2 Suppresses Lung Adenocarcinoma Progression by Inducing Disulfidptosis and Enhancing Antitumor Immunity

Advanced Science, EarlyView.
ABSTRACT Lung adenocarcinoma (LUAD) remains a leading cause of cancer mortality with limited therapeutic options. Disulfidptosis, a novel cell death modality driven by disulfide stress, represents a promising target, yet its regulation in LUAD is poorly defined. Here, we identify Pannexin 2 (PANX2) as a tumor suppressor in LUAD.
Yi Chen, Zhao‐Yu Liu, Gao‐Wen Qu, Run‐Hao Zeng, Wen‐Xia Yao, Yong‐Bing Zhou, Xue Liang, Yu‐Xiong Lai   +7 more
wiley   +1 more source

Orchestrated Engineered Polyphenol‐Peptide Condensates Coupled With β‐GP Reverses Diabetic Osteoporosis by Remodeling Mitophagy

Advanced Science, EarlyView.
A multifunctional β‐GP@EGCG‐E7 nanoplatform is engineered by polyphenol–peptide condensation and phosphate loading. Bone‐targeted delivery, antioxidant and anti‐inflammatory activity, and mitophagy restoration are integrated in one system, enabling protection of osteoblasts and endothelial cells and promoting bone regeneration under diabetic ...
Xiuyun Xu, Meiqin Zhang, Ting Wu, Erfan Wei, Andrei Y. Hancharou, Zeying Wang, Zijuan Wang, Letian Lv, Likun Wu, Xingtong Pan, Qiyue Zhu, Xinyi Dong, Hao Liu, Yongsheng Zhou   +13 more
wiley   +1 more source

In vitro culture of carnation and acclimatization of the plantlet to ex vitro condition

فیزیولوژی محیطی گیاهی, 2006
Dianthus caryophyllus is one of the most important species in Dianthus genus. In order to propagation virus-free plant material, in vitro culture of this species var cerise royallette were studied. Explants were cultured in Anderson medium containing 1 mgl-1 6-benzylaminopurine. 6-benzylaminopurine alone induced callus in nodes and internodes explants.
m ghorbanli, F nouri-cootanai, b Allahverdi Mamaghani   +2 more
openaire   +1 more source

ZDHHC17‐Mediated CDK4 Palmitoylation Drives Cell Cycle Progression and Orchestrates Cancer Immune Surveillance

Advanced Science, EarlyView.
ZDHHC17 palmitoylates CDK4, which together with TRAF6‐mediated ubiquitination, drives cell cycle progression and immune surveillance, revealing a rational combination of CDK4 inhibitors with immune checkpoint blockers for ZDHHC17‐driven cancers. ABSTRACT Uncontrolled cell cycle progression is a hallmark of cancer, tightly regulated by both intrinsic ...
Zekang Wang, Peipei Song, Xueji Wu, Lei Wang, Wei Xie, Pinning Feng, Chao Cheng, Jianping Guo   +7 more
wiley   +1 more source

Plant growth-promoting bacteria enhance chlorophyll a fluorescence, biomass, and acclimatization rate of Stryphnodendron adstringens grown in vitro [PDF]

Brazilian Journal of Biology
A significant knowledge gap exists regarding how beneficial microorganisms affect in vitro plant cultivation. Although aseptic conditions are essential, they exclude microorganisms that could enhance plant growth and acclimatization.
I. S. Oliveira, M. V. M. Pinheiro, S. H. S. Felipe, G. L. Alves, A. A. C. Rodrigues, E. K. C. Silva, R. C. M. Miranda, F. A. M. M. A. Figueiredo, F. O. Reis, T. M. Ferraz, T. R. Corrêa   +10 more
doaj   +1 more source

Impact of monochromatic lights on the in vitro development of Cattleya walkeriana and effects on acclimatization

, 2023
Light quality is an important factor for the adequacy of plant production through plant tissue culture, as it directly interferes with morphogenesis and photosynthetic capacity of explants.
Pasqual, Moacir, Bernardes Machado, Natalia, dos Santos, Cyntia Stephânia, Michele Carla Nadal, Natalia Bernardes Machado, José Henrique Nunes Flores, Nunes Flores, José Henrique, Dória, Joyce, Moacir Pasqual, Nadal, Michele Carla, Cyntia Stephânia dos Santos, Joyce Dória   +11 more
core   +1 more source