Results 31 to 40 of about 1,201 (112)

Hyperoside Modulates the Estrogen‐PI3K/VEGF Axis to Ameliorate Oxidative Damage‐Induced Inhibition of Bone Formation in MC3T3‐E1 Cells

open access: yesImmunity, Inflammation and Disease, Volume 14, Issue 4, April 2026.
This study explores the potential of hyperoside to activate the estrogen‐PI3K/VEGF axis, thereby suppressing oxidative stress and enhancing osteogenic differentiation to mitigate osteoporosis. The initial proposal of the estrogen‐PI3K/VEGF signaling pathway axis as a potential therapeutic approach for osteoporosis.
Shuo Wang   +8 more
wiley   +1 more source

吉林省鸟类分布新纪录——仙八色鸫

open access: yes野生动物学报, 2020
仙八色鸫(Pitta nympha)分布于我国辽宁、河北、天津、山东、河南、甘肃、云南、贵州等地。2019年7月10日,作者在吉林省吉林市左家自然保护区记录到仙八色鸫成鸟1只,经查阅文献确认为吉林省鸟类分布新纪录。
徐源新, 王海涛
doaj  

Wafer‐Scale Synthesis of Molecularly Engineered 2D Covalent Organic Framework Films for Highly‐Sensitive and Rapid‐Response Humidity Sensing

open access: yesAdvanced Materials, Volume 38, Issue 17, 20 March 2026.
We report molecularly engineered 2D COF films for high‐performance humidity sensors. The developed COFTPT‐THTA ultrathin film features triazine‐functionalized π‐conjugated backbones and high‐density surface hydroxyl groups. This unique architecture facilitates an electron‐proton coupled transport mechanism.
Liangyu Dong   +16 more
wiley   +1 more source

Hydrogen‐Bonding Networks Enabled by Trace Water for Morphological Design in Ternary Organic Solar Cells

open access: yesAdvanced Science, Volume 13, Issue 14, 9 March 2026.
Trace water transforms from an impurity to a design handle for ternary organic solar cells. During solvent evaporation, minimal amounts organize transient hydrogen‐bonding networks that steer component migration and set the morphology. The mechanism enables reproducible morphology locking and identifies a practical co‐solvent threshold near H2O:CF = 0 ...
Yue Ren   +6 more
wiley   +1 more source

Phocaeicola coprophilus‐Derived 6‐Methyluracil Attenuates Radiation‐Induced Intestinal Fibrosis by Suppressing the IDO1‐Kynurenine‐AHR Axis

open access: yesAdvanced Science, Volume 13, Issue 18, 27 March 2026.
IR‐induced dysbiosis depletes P. coprophilus and its metabolite 6‐methyluracil, leading to disinhibition of the IDO1‐Kyn‐AHR axis. This results in sustained fibroblast activation and collagen deposition, driving radiation induced intestinal fibrosis. ABSTRACT Therapeutic options for radiation‐induced intestinal fibrosis (RIF) remain limited. This study
Jiaxin Zhang   +11 more
wiley   +1 more source

吉林大学中日联谊医院科学研究中心

open access: yesZhongguo shiyan zhenduanxue, 2017
吉林大学中日联谊医院科学研究中心是集教学、科研、临床检验、免疫分子生物学治疗于一体的开放性研究基地,是东北地区设备条件先进、实验室功能齐全的综合临床研究实验室。科研中心拥有"科学研究-科研服务-临床检测-精准医学治疗"4大功能服务体系,为相关学科承担重大科研项目提供服务支撑,为培养科研人员提供教学科研基地。作为吉林省高水平的科学研究平台,科学研究中心还是吉林省个体化细胞治疗创新工程实验室,国家中医药管理局分子生物学三级实验室,临床检验诊断学吉林省重点学科的牵头单位 ...
doaj   +6 more sources

Strangers on the ladder of the party‐state: Women in teaching in Nationalist Taiwan, 1940s–1980s

open access: yesGender &History, Volume 38, Issue 1, Page 273-288, March 2026.
Abstract As the ruling party of a party‐state in China and Taiwan, the Nationalist Party (Kuomintang/Guomindang) built a close relationship with the teaching profession. Many teachers joined the party and there was a well‐trodden pathway from teaching into local representative politics and civil service.
Joseph Lawson
wiley   +1 more source

细胞因子与甲状腺癌:从分子机制到临床应用的研究现状

open access: yesZhongguo shiyan zhenduanxue, 2022
吉林省甲状腺疾病防治工程实验室,吉林长春130033)
doaj  

吉林省罕见的繁殖鸟—楼燕

open access: yes野生动物学报, 1988
楼燕,又称北京雨燕,属于雨燕目雨燕科,它在吉林省极为罕见。文献只记载六十年代初在吉林省白城地区有过分布,其它资料省内没有记载。我们于1986年7月24日在吉林省林业厅门前,偶尔发现一种正在迅速飞翔的鸟,发出高尖清脆而拖长的 zhi—zhi—zhi—zhi……叫声,随后进行了观察 ...
蒋劲松
doaj  

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