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Article ; Online: Past climate cooling promoted global dispersal of amphipods from Tian Shan montane lakes to circumboreal lakes.

Hou, Zhonge / Jin, Pengyu / Liu, Hongguang / Qiao, Huijie / Sket, Boris / Cannizzaro, Andrew G / Berg, David J / Li, Shuqiang

Global change biology

2022 Volume 28, Issue 12, Page(s) 3830–3845

Abstract: ... records. We found that the species arose in Tian Shan in Central Asia and dispersed into montane lakes ... with accelerated diversification rates outside Tian Shan. Climatically suitable regions for geographic lineages ... Tibet and North America are predicted to expand, whereas ranges in East Asia, Europe and Tian Shan ...

Abstract	Climate changes have substantial impacts on the geographic distribution of montane lakes and evolutionary dynamics of cold-adapted species. Past climate cooling is hypothesized to have promoted the dispersal of cold-adapted species via montane lakes, while future climate warming is thought to constrain their distributions. We test this hypothesis by using phylogeographic analysis and niche modeling of the Holarctic crustacean Gammarus lacustris with global sampling comprised of 567 sequenced individuals and 3180 occurrence records. We found that the species arose in Tian Shan in Central Asia and dispersed into montane lakes along the Alps, Himalayas, Tibet, East Asia, and the North American Rocky Mountain ranges, with accelerated diversification rates outside Tian Shan. Climatically suitable regions for geographic lineages of G. lacustris were larger during cooling periods (LGM), but smaller during warming periods (Mid-Holocene). In the future (2070) scenario, potential distributions in the Himalayas, North Tibet, South Tibet and North America are predicted to expand, whereas ranges in East Asia, Europe and Tian Shan will decline. Our results suggest that Mid-Miocene-to-Pleistocene continuous cooling promoted multiple independent dispersal events out of Tian Shan due to increased availability of montane lakes via "budding" of lineages. Montane lakes are conduits through which cold-adapted amphipods globally dispersed, dominating circumboreal lakes. However, future climate warming is likely to force organisms to shift upward in altitude and northward in latitude, leading to a future change in local populations. These findings highlight the importance of conservation of montane lakes, especially in the context of climate change.
MeSH term(s)	Amphipoda ; Animals ; Climate Change ; Ecosystem ; Humans ; Lakes ; Phylogeny ; Phylogeography
Language	English
Publishing date	2022-03-25
Publishing country	England
Document type	Journal Article
ZDB-ID	1281439-8
ISSN	1365-2486 ; 1354-1013
ISSN (online)	1365-2486
ISSN	1354-1013
DOI	10.1111/gcb.16160
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Article: Past climate cooling promoted global dispersal of amphipods from Tian Shan montane lakes to circumboreal lakes

Hou, Zhonge / Jin, Pengyu / Liu, Hongguang / Qiao, Huijie / Sket, Boris / Cannizzaro, Andrew G. / Berg, David J. / Li, Shuqiang

Global change biology. 2022 June, v. 28, no. 12

2022

Abstract	Climate changes have substantial impacts on the geographic distribution of montane lakes and evolutionary dynamics of cold‐adapted species. Past climate cooling is hypothesized to have promoted the dispersal of cold‐adapted species via montane lakes, while future climate warming is thought to constrain their distributions. We test this hypothesis by using phylogeographic analysis and niche modeling of the Holarctic crustacean Gammarus lacustris with global sampling comprised of 567 sequenced individuals and 3180 occurrence records. We found that the species arose in Tian Shan in Central Asia and dispersed into montane lakes along the Alps, Himalayas, Tibet, East Asia, and the North American Rocky Mountain ranges, with accelerated diversification rates outside Tian Shan. Climatically suitable regions for geographic lineages of G. lacustris were larger during cooling periods (LGM), but smaller during warming periods (Mid‐Holocene). In the future (2070) scenario, potential distributions in the Himalayas, North Tibet, South Tibet and North America are predicted to expand, whereas ranges in East Asia, Europe and Tian Shan will decline. Our results suggest that Mid‐Miocene‐to‐Pleistocene continuous cooling promoted multiple independent dispersal events out of Tian Shan due to increased availability of montane lakes via “budding” of lineages. Montane lakes are conduits through which cold‐adapted amphipods globally dispersed, dominating circumboreal lakes. However, future climate warming is likely to force organisms to shift upward in altitude and northward in latitude, leading to a future change in local populations. These findings highlight the importance of conservation of montane lakes, especially in the context of climate change.
Keywords	Gammarus ; altitude ; climate ; cooling ; geographical distribution ; global cooling ; latitude ; phylogeography ; Alps region ; Central Asia ; China ; Europe ; Himalayan region ; North America
Language	English
Dates of publication	2022-06
Size	p. 3830-3845.
Publishing place	John Wiley & Sons, Ltd
Document type	Article
Note	JOURNAL ARTICLE
ZDB-ID	1281439-8
ISSN	1365-2486 ; 1354-1013
ISSN (online)	1365-2486
ISSN	1354-1013
DOI	10.1111/gcb.16160
Database	NAL-Catalogue (AGRICOLA)

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Article: A high-resolution geochemical record from the Kuche depression: Constraints on early Miocene uplift of South Tian Shan

Tang, Zihua / Shiling Yang / Qingqing Qiao / Feng Yin / Baochun Huang / Zhongli Ding

Palaeogeography, palaeoclimatology, palaeoecology. 2016 Mar. 15, v. 446

2016

Abstract: The building of Tian Shan is often simplified to a Cenozoic reactivation of a Paleozoic fold belt ... During the past decades extensive case studies have arrived at the conclusion that Tian Shan experienced ... in the Kuche depression, southern Tian Shan, at a high resolution in order to better constrain the orogenic ...

Abstract	The building of Tian Shan is often simplified to a Cenozoic reactivation of a Paleozoic fold belt. During the past decades extensive case studies have arrived at the conclusion that Tian Shan experienced diachronous uplift during the Cenozoic, however, understanding of the specific location and duration of the mountain building is still hindered by complex tectonic history of the orogenic belt. Considering the geochemical differences of various tectonic units within the mountains, we studied the chemical composition variability for the carbonate-free fine-grained samples collected from the longest terrestrial outcrop in the Kuche depression, southern Tian Shan, at a high resolution in order to better constrain the orogenic process. Our data show significant increases in mobile elements during the interval of 23â17Ma, departing substantially from the stable long-term weathering trends and limited sedimentary sorting effects. We interpret the trend as provenance changes, which provide crucial evidence to support that the South Tian Shan experienced significant surface uplift during the early Miocene. This argument is supported by other studies conducted on both local and regional scales. Mineralogical analyses for the study section have shown that, since the early Neogene, a marked increase of detrital limeclasts derived from the South Tian Shan is accompanied by the decreases of the abundance of garnets derived from an ultrahigh-pressure metamorphic fold belt in the central Tian Shan. Moreover, low-temperature thermochronological results revealed that the central Tian Shan merely experienced pre-Neogene cooling, contrasting to the southern piedmont of the mountain where Neogene cooling dominated. Taken all together, we conclude that the uplift of the South Tian Shan initiated at ~23Ma and the paleoelevation may exceed the height of the central Tian Shan at ~17Ma.
Keywords	case studies ; chemical composition ; cooling ; mountains ; piedmont ; provenance ; tectonics ; weathering
Language	English
Dates of publication	2016-0315
Size	p. 1-10.
Publishing place	Elsevier B.V.
Document type	Article
ZDB-ID	417718-6
ISSN	0031-0182
ISSN	0031-0182
DOI	10.1016/j.palaeo.2016.01.020
Database	NAL-Catalogue (AGRICOLA)

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Article ; Online: Three new

Qiao, Ya-Zhuo / Liu, Shan / Niu, Qiu-Hong / Hui, Feng-Li

MycoKeys

2024 Volume 101, Page(s) 313–328

Abstract: ... The ... ...

Abstract	The genus
Language	English
Publishing date	2024-02-02
Publishing country	Bulgaria
Document type	Journal Article
ZDB-ID	2630648-7
ISSN	1314-4049 ; 1314-4049
ISSN (online)	1314-4049
ISSN	1314-4049
DOI	10.3897/mycokeys.101.117174
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Article ; Online: Bridging internalized HIV stigma and depressive symptoms among people living with HIV in China during the COVID-19 pandemic: a network analysis.

Yuan, Guangzhe F / Qiao, Shan / Li, Xiaoming

Frontiers in public health

2024 Volume 11, Page(s) 1306414

Abstract: Previous research has documented that HIV-related stigma may be a significant trigger of mental health problems among people living with HIV (PLWH). However, less is known about how internalized HIV stigma is linked to depressive symptoms among PLWH ... ...

Abstract	Previous research has documented that HIV-related stigma may be a significant trigger of mental health problems among people living with HIV (PLWH). However, less is known about how internalized HIV stigma is linked to depressive symptoms among PLWH during the COVID-19 pandemic. The current study sought to explore the network structure of internalized HIV stigma and depressive symptoms, along with bridge nodes, to elucidate how they co-exist. Participants were 1,197 Chinese PLWH (64.3% male,
MeSH term(s)	Humans ; Male ; Adult ; Female ; COVID-19/epidemiology ; Depression/epidemiology ; Pandemics ; China/epidemiology ; HIV Infections/epidemiology
Language	English
Publishing date	2024-01-05
Publishing country	Switzerland
Document type	Journal Article
ZDB-ID	2711781-9
ISSN	2296-2565 ; 2296-2565
ISSN (online)	2296-2565
ISSN	2296-2565
DOI	10.3389/fpubh.2023.1306414
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Article ; Online: Application of Moina mongolica and Daphniopsis tibetana in marine ecotoxicology studies in China: A review.

Zhao, Wen / Yin, Dongpeng / Qiao, Xingye / Wang, Shan

Environmental pollution (Barking, Essex : 1987)

2024 Volume 345, Page(s) 123444

Abstract: Moina mongolica and Daphniopsis tibetana are typical saline Cladocera in China that are characterized by a wide salinity range, rapid reproduction, and high-density culture. In this paper, the characteristics and life history of M. mongolica and D. ... ...

Abstract	Moina mongolica and Daphniopsis tibetana are typical saline Cladocera in China that are characterized by a wide salinity range, rapid reproduction, and high-density culture. In this paper, the characteristics and life history of M. mongolica and D. tibetana are reviewed. The application of these two species of Cladocera to ecotoxicology in recent years is also summarized from the aspects of environmental factors and environmental pollutants, including ultraviolet B radiation, temperature, salinity, alkalinity, pH, heavy metals, harmful red tide, pesticides, and persistent organic pollutants. Additionally, the toxicity sensitivity of saline Cladocera in different reproductive statuses and inter-generational embryos is discussed. Finally, the need to enhance knowledge of the molecular genomics, population dynamics, and strategies for protection of saline Cladocera, along with the need for establishment of estuarine and marine environmental monitoring standards are discussed. Overall, this review highlights the potential for using these Cladocera species as indicator organisms for estuarine and marine ecotoxicology studies.
MeSH term(s)	Animals ; Ecotoxicology ; Cladocera ; Daphnia ; Population Dynamics ; China ; Water Pollutants, Chemical/toxicity
Chemical Substances	Water Pollutants, Chemical
Language	English
Publishing date	2024-01-24
Publishing country	England
Document type	Journal Article ; Review
ZDB-ID	280652-6
ISSN	1873-6424 ; 0013-9327 ; 0269-7491
ISSN (online)	1873-6424
ISSN	0013-9327 ; 0269-7491
DOI	10.1016/j.envpol.2024.123444
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Article ; Online: [No title information]

Jia, Liyan / Gao, Shan / Qiao, Yan

Small methods

2024 , Page(s) e2301724

Abstract: Liquid-liquid phase separation (LLPS) is responsible for the emergence of intracellular membrane-less organelles and the development of coacervate protocells. Benefitting from the advantages of simplicity, precision, programmability, and noninvasiveness, ...

Title translation	Optical Control over Liquid–Liquid Phase Separation.
Abstract	Liquid-liquid phase separation (LLPS) is responsible for the emergence of intracellular membrane-less organelles and the development of coacervate protocells. Benefitting from the advantages of simplicity, precision, programmability, and noninvasiveness, light has become an effective tool to regulate the assembly dynamics of LLPS, and mediate various biochemical processes associated with LLPS. In this review, recent advances in optically controlling membrane-less organelles within living organisms are summarized, thereby modulating a series of biological processes including irreversible protein aggregation pathologies, transcription activation, metabolic flux, genomic rearrangements, and enzymatic reactions. Among these, the intracellular systems (i.e., optoDroplet, Corelet, PixELL, CasDrop, and other optogenetic systems) that enable the photo-mediated control over biomolecular condensation are highlighted. The design of photoactive complex coacervate protocells in laboratory settings by utilizing photochromic molecules such as azobenzene and diarylethene is further discussed. This review is expected to provide in-depth insights into phase separation-associated biochemical processes, bio-metabolism, and diseases.
Language	French
Publishing date	2024-03-26
Publishing country	Germany
Document type	English Abstract ; Journal Article ; Review
ISSN	2366-9608
ISSN (online)	2366-9608
DOI	10.1002/smtd.202301724
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: The Role of Social Media in the Experiences of COVID-19 Among Long-Hauler Women: Qualitative Study.

Garrett, Camryn / Aghaei, Atefeh / Aggarwal, Abhishek / Qiao, Shan

JMIR human factors

2024 Volume 11, Page(s) e50443

Abstract: Background: The extant literature suggests that women are more vulnerable to COVID-19 infection and at higher risk for developing long COVID. Due to pandemic mitigation recommendations, social media was relied upon for various aspects of daily life, ... ...

Abstract	Background: The extant literature suggests that women are more vulnerable to COVID-19 infection and at higher risk for developing long COVID. Due to pandemic mitigation recommendations, social media was relied upon for various aspects of daily life, likely with differences of usage between genders. Objective: This study aimed to explore the role and functions of social media in the lives of long-hauler women. Methods: Participants were purposively snowball-sampled from an online health promotion intervention for long-hauler women with COVID-19 from March to June 2021. During this time, one-on-one, semistructured interviews were conducted online until data saturation was agreed to have been achieved (ie, 15 interviews). Interview transcripts and field notes were analyzed using an emergent, inductive approach. Results: In total, 15 women were enrolled. The main roles of social media included facilitating support group participation, experience sharing, interpersonal connections, and media consumption. Emergent themes demonstrated that participants rely on social media to fulfill needs of emotional support, social engagement, spirituality, health planning, information gathering, professional support, and recreationally for relaxation. As long-hauler women turn to social media to discuss symptom and health management as well as the intention to vaccinate, this study demonstrates both the associated benefits (ie, decreased isolation) and challenges (ie, misinformation, rumination, resentment, jealousy). Conclusions: The public health implications of these findings support the development of gender-tailored health promotion interventions that leverage the benefits of social media, while mitigating the negative impacts, for women with long COVID.
MeSH term(s)	Humans ; Social Media ; COVID-19/psychology ; COVID-19/epidemiology ; COVID-19/prevention & control ; Female ; Qualitative Research ; Adult ; Middle Aged ; SARS-CoV-2 ; Social Support ; Aged
Language	English
Publishing date	2024-04-23
Publishing country	Canada
Document type	Journal Article ; Research Support, Non-U.S. Gov't
ISSN	2292-9495
ISSN (online)	2292-9495
DOI	10.2196/50443
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: The Role of Social Media in Knowledge, Perceptions, and Self-Reported Adherence Toward COVID-19 Prevention Guidelines: Cross-Sectional Study.

Garrett, Camryn / Qiao, Shan / Li, Xiaoming

JMIR infodemiology

2024 Volume 4, Page(s) e44395

Abstract: Background: Throughout the COVID-19 pandemic, social media has served as a channel of communication, a venue for entertainment, and a mechanism for information dissemination.: Objective: This study aims to assess the associations between social media ...

Abstract	Background: Throughout the COVID-19 pandemic, social media has served as a channel of communication, a venue for entertainment, and a mechanism for information dissemination. Objective: This study aims to assess the associations between social media use patterns; demographics; and knowledge, perceptions, and self-reported adherence toward COVID-19 prevention guidelines, due to growing and evolving social media use. Methods: Quota-sampled data were collected through a web-based survey of US adults through the Qualtrics platform, from March 15, 2022, to March 23, 2022, to assess covariates (eg, demographics, vaccination, and political affiliation), frequency of social media use, social media sources of COVID-19 information, as well as knowledge, perceptions, and self-reported adherence toward COVID-19 prevention guidelines. Three linear regression models were used for data analysis. Results: A total of 1043 participants responded to the survey, with an average age of 45.3 years, among which 49.61% (n=515) of participants were men, 66.79% (n=696) were White, 11.61% (n=121) were Black or African American, 13.15% (n=137) were Hispanic or Latino, 37.71% (n=382) were Democrat, 30.21% (n=306) were Republican, and 25% (n=260) were not vaccinated. After controlling for covariates, users of TikTok (β=-.29, 95% CI -0.58 to -0.004; P=.047) were associated with lower knowledge of COVID-19 guidelines, users of Instagram (β=-.40, 95% CI -0.68 to -0.12; P=.005) and Twitter (β=-.33, 95% CI -0.58 to -0.08; P=.01) were associated with perceiving guidelines as strict, and users of Facebook (β=-.23, 95% CI -0.42 to -0.043; P=.02) and TikTok (β=-.25, 95% CI -0.5 to -0.009; P=.04) were associated with lower adherence to the guidelines (R Conclusions: These results allude to the complex interactions between online and physical environments. Future interventions should be tailored to subpopulations based on their demographics and social media site use. Efforts to mitigate misinformation and implement digital public health policy must account for the impact of the digital landscape on knowledge, perceptions, and level of adherence toward prevention guidelines for effective pandemic control.
MeSH term(s)	Male ; Adult ; Humans ; Middle Aged ; Female ; COVID-19/epidemiology ; Social Media ; Cross-Sectional Studies ; Self Report ; Pandemics/prevention & control
Language	English
Publishing date	2024-02-16
Publishing country	Canada
Document type	Journal Article
ISSN	2564-1891
ISSN (online)	2564-1891
DOI	10.2196/44395
Database	MEDical Literature Analysis and Retrieval System OnLINE

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Article ; Online: Bridging internalized HIV stigma and depressive symptoms among people living with HIV in China during the COVID-19 pandemic

Guangzhe F. Yuan / Shan Qiao / Xiaoming Li

Frontiers in Public Health, Vol

a network analysis

2024 Volume 11

Abstract	Previous research has documented that HIV-related stigma may be a significant trigger of mental health problems among people living with HIV (PLWH). However, less is known about how internalized HIV stigma is linked to depressive symptoms among PLWH during the COVID-19 pandemic. The current study sought to explore the network structure of internalized HIV stigma and depressive symptoms, along with bridge nodes, to elucidate how they co-exist. Participants were 1,197 Chinese PLWH (64.3% male, Mage = 41.52, SD = 9.20) who completed the measurements of internalized HIV stigma and depressive symptoms during the early phase of the COVID-19 outbreak (May 2020). Results revealed that “ashamed of having HIV” was identified as the most central nodes in the internalized HIV stigma network, whereas “mind wandered during tasks” ranked highest on centrality in the depressive symptoms network. Two bridge connections were exhibited within the combined internalized HIV stigma and depressive symptoms network model: “inferiority due to HIV” and “gloomy feelings” from internalized HIV stigma and depressive symptoms communities, respectively. This study is one of the first to examine the co-occurrence of internalized HIV stigma and depressive symptoms in the context of the COVID-19 pandemic using a network approach. These findings have potential clinical implications for mitigating depressive symptoms in populations facing socioeconomic disadvantage and vulnerability.
Keywords	internalized HIV stigma ; depressive symptoms ; PLWH ; COVID-19 ; network analysis ; Public aspects of medicine ; RA1-1270
Subject code	310 ; 150
Language	English
Publishing date	2024-01-01T00:00:00Z
Publisher	Frontiers Media S.A.
Document type	Article ; Online
Database	BASE - Bielefeld Academic Search Engine (life sciences selection)

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