Results 211 to 220 of about 400,851 (354)

Fossils of an endangered, endemic, giant dipterocarp species open a historical portal into Borneo's vanishing rainforests

American Journal of Botany, EarlyView.
Abstract Premise Asia's wet tropical forests face a severe biodiversity crisis, but few fossils record their evolutionary history. We recently discovered in situ cuticles on fossil leaves, attributed to the giant rainforest tree Dryobalanops of the iconic Dipterocarpaceae family, from the Plio‐Pleistocene of Brunei Darussalam (northern Borneo ...
Teng‐Xiang Wang, Peter Wilf, Antonino Briguglio, László Kocsis, Michael P. Donovan, Xiaoyu Zou, J. W. Ferry Slik   +6 more
wiley   +1 more source

Catch, Cut, or Block? Versatile 4‐N‐Derivatized Sialyl Glycosides for Influenza Virus Neuraminidase Detection and Purification

Angewandte Chemie, EarlyView.
Sialyl glycosides containing 4‐N‐derivatized sialic acids synthesized by a highly efficient one‐pot two‐enzyme (OP2E) chemoenzymatic sialylation strategy have been shown to be versatile probes. They can resist sialidase cleavage, be selective substrates by influenza sialidases, or be nanomolar substrate analog‐based inhibitors and affinity ligands ...
Yue Yuan, Hai Yu, Anand Kumar Agrahari, Jin Gao, Hyeog Kang, Robert Daniels, Xi Chen   +6 more
wiley   +2 more sources

Conservation genetics as a management tool: The five best-supported paradigms to assist the management of threatened species. [PDF]

Proc Natl Acad Sci U S A, 2022
Willi Y, Kristensen TN, Sgrò CM, Weeks AR, Ørsted M, Hoffmann AA.   +5 more
europepmc   +1 more source

Accounting for Australia’s threatened species: Estimating historical and recent change in terrestrial habitat

Ecological Indicators
Habitat retention and restoration are fundamental to minimising species extinctions. Mitigating impacts on threatened species habitat requires knowing where and how much habitat remains, the quality of the habitat, and how it is changing over time.
Katherine M. Giljohann, Karel Mokany, Simon Ferrier, Thomas D. Harwood, Chris Ware, Kristen J. Williams   +5 more
doaj  

Ecosystem models cannot predict the consequences of conservation decisions [PDF]

arXiv
Ecosystem models are often used to predict the consequences of management decisions in applied ecology, including fisheries management and threatened species conservation. These models are high-dimensional, parameter-rich, and nonlinear, yet limited data is available to calibrate them, and they are rarely tested or validated. Consequently, the accuracy
arxiv  

Threatened species monitoring: results of a 17-year survey of Pitcher's Thistle, Cirsium pitcheri, Pukaskwa National Park, Ontario

, 1999
Andrew Promaine
openalex   +2 more sources

Alzheimer's Association clinical practice guideline for the Diagnostic Evaluation, Testing, Counseling, and Disclosure of Suspected Alzheimer's Disease and Related Disorders (DETeCD‐ADRD): Executive summary of recommendations for primary care

Alzheimer's &Dementia, EarlyView.
Abstract US clinical practice guidelines for the diagnostic evaluation of cognitive impairment due to Alzheimer's disease (AD) or AD and related dementias (ADRD) are decades old and aimed at specialists. This evidence‐based guideline was developed to empower all—including primary care—clinicians to implement a structured approach for evaluating a ...
Alireza Atri, Bradford C. Dickerson, Carolyn Clevenger, Jason Karlawish, David Knopman, Pei‐Jung Lin, Mary Norman, Chiadi Onyike, Mary Sano, Susan Scanland, Maria Carrillo   +10 more
wiley   +1 more source

A Change in Conservation Status of Pachyphytum caesium (Crassulaceae), a Threatened Species from Central Mexico Based on Genetic Studies. [PDF]

Biology (Basel), 2022
Martínez-León T, Clark-Tapia R, Campos JE, Peinado-Guevara LI, Campista-León S, Molina-Freaner F, Pacheco-Cruz N, González-Adame G, Von Thaden Ugalde JJ, Alfonso-Corrado C.   +9 more
europepmc   +1 more source

Most bird species remain poorly studied but threated status promotes research effort

Avian Research
To halt biodiversity loss, threatened species are often selected as targets for conservation actions. However, whether most threatened species receive sufficient research effort remains unknown.
Hanchen Shuai, Juntao Hu, Shilu Zheng, Zhijun Ma, Jiajia Liu   +4 more
doaj  

Application of humanized mice in the safety experiments of antibody drugs

Animal Models and Experimental Medicine, EarlyView.
The graphical abstract of this review highlights the critical role of humanized mice in the safety evaluation of antibody drugs. First, the inherent immunogenicity of antibody drugs can lead to the production of antidrug antibodies and hypersensitivity reactions on repeated administration.
Zhimin Sun, Mengyun Gu, Zixuan Yang, Lei Shi, Liyuan Zhao, Minhui Zheng, Yan Wang, Wei Zhang, Kexin Han, Naping Tang   +9 more
wiley   +1 more source