Results 91 to 100 of about 61,010 (257)

A 32-Year-Old Man with Persistent Olfactory Dysfunction Following COVID-19 Whose Recovery Was Evaluated by Retronasal Olfactory Testing. [PDF]

Am J Case Rep, 2022
Hirano K, Tanaka Y, Kamimura S, Suzaki I, Suzuki E, Kobayashi H.   +5 more
europepmc   +1 more source

Herbivory‐Induced Stomatal Opening Triggers the Dispersal of an Invasive Insect Herbivore

Advanced Science, EarlyView.
The invasive leafminer Phthorimaea absoluta uniquely manipulates plant defenses by inducing stomatal opening in tomato. This response, mediated by the stomatal regulator IQM1, enhances the release of the repellent volatile benzaldehyde. This volatile triggers the dispersal of adult moths, facilitates colonization of new hosts, and leads to rapid ...
Limin Chen, Xiaowei Li, Yaru Wang, Farman Ullah, Shuxing Zhou, Lemeng Dong, Weizhong He, Harro J. Bouwmeester, Youming Hou, Ian T. Baldwin, Yaobin Lu   +10 more
wiley   +1 more source

Highly Sensitive Spatial Host‐Microbiome Transcriptomics in FFPE Tissues via Iterative Hydrogel Expansion

Advanced Science, EarlyView.
Ex‐spRandom is a spatial transcriptomics platform that synergizes random‐primed chemistry with iterative hydrogel expansion. By physically decrowding the dense FFPE matrix, this scalable technology shatters the traditional resolution‐sensitivity barrier.
Shunji Zhang, Mengyuan Wang, Jiaye Chen, Yuyi Zhu, Bin Zhu, Ziye Xu, Yuan Liao, Yongcheng Wang   +7 more
wiley   +1 more source

Success in the Natural Detection Task is influenced by only a few factors generally believed to affect dogs’ olfactory performance

Scientific Reports
Research into dogs' olfactory ability is growing rapidly. However, generalising based on scientific results is challenging, because research has been typically conducted on a few specially trained subjects of a few breeds tested in different ...
Attila Salamon, Eszter Baranya, László Róbert Zsiros, Ádám Miklósi, Melitta Csepregi, Enikő Kubinyi, Attila Andics, Márta Gácsi   +7 more
doaj   +1 more source

TH/TRs–COL11A2 Axis Mediates Loss of a Differentiated Astrocyte State in Hypogyrified Brains

Advanced Science, EarlyView.
Using a gyrencephalic congenital hypothyroidism pig model, this study reveals cerebral atrophy and cortical hypogyrification. Single‐cell sequencing identifies astrocytes as major TH‐responsive cells, with the COL11A2‐enriched Astro‐2 state nearly absent.
Ying Zhang, Xiao Wang, Hongyan Ma, Pengcheng Lyu, Shuangjie Tian, Ruojun Zong, Jiani Chen, Gang Ren, Yongjiang Yang, Zichen Yang, Guosong Qin, Naishi Li, Yanfang Wang, Jianwei Jiao, Jianguo Zhao   +14 more
wiley   +1 more source

Recovery rates and long‐term olfactory dysfunction following COVID‐19 infection

World Journal of Otorhinolaryngology-Head and Neck Surgery
Objectives Olfactory dysfunction is one of the most recognized symptoms of COVID‐19, significantly impacting quality of life, particularly in cases where recovery is prolonged.
Melanie Dias, Zara Shaida, Nora Haloob, Claire Hopkins   +3 more
doaj   +1 more source

Olfactory Testing in Parkinson Disease and REM Behavior Disorder: A Machine Learning Approach. [PDF]

Neurology, 2021
Lo C, Arora S, Ben-Shlomo Y, Barber TR, Lawton M, Klein JC, Kanavou S, Janzen A, Sittig E, Oertel WH, Grosset DG, Hu MT.   +11 more
europepmc   +1 more source

Decoding the Neural Circuit Underlying Context‐Cue Association in Retrieval of Morphine Reward Memory

Advanced Science, EarlyView.
Contextual cues recruit the glutamatergic vCA1–dmPFC pathway to retrieve morphine reward memory by reshaping cell‐type‐specific prefrontal microcircuit activity. Distinct regulation of PV+ and SST+ interneurons defines this hippocampal–prefrontal mechanism.
Zhifeng Shi, Guangying Li, Qian Yang, Rusun Liu, Linghan Gu, Mingmei Wang, John L. Waddington, Fuhai Ji, Xuechu Zhen   +8 more
wiley   +1 more source

Retronasal olfactory testing in early diagnosed and suspected COVID-19 patients: a 7-week follow-up study. [PDF]

Eur Arch Otorhinolaryngol, 2022
Prem B, Liu DT, Besser G, Renner B, Mueller CA.   +4 more
europepmc   +1 more source

Olfactory dysfunction in COVID-19; Self-report or olfactory dysfunction test?

Caspian journal of internal medicine
COVID-19 developed a sudden onset of smelling disorders. Researchers used self-reported or special tests to study this issue. We aimed to investigate whether quantitative-test smell disorders have a considerable difference from self-reported or not.We searched 554 studies published between December 2019 to September 2020 by the PICO model.
Sahebalzamani, Elham, alijanpour, Shayan, Saadat, Payam   +2 more
openaire   +3 more sources