Bashir B. Tiamiyu

ORCID: 0000-0002-2840-9209
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About
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Research Areas
  • Ecology and Vegetation Dynamics Studies
  • Species Distribution and Climate Change
  • Plant and animal studies
  • Genetic diversity and population structure
  • Essential Oils and Antimicrobial Activity
  • Genomics and Phylogenetic Studies
  • Animal and Plant Science Education
  • Botanical Research and Applications
  • Plant Diversity and Evolution
  • Botany, Ecology, and Taxonomy Studies
  • Plant Pathogens and Fungal Diseases
  • Plant and Fungal Species Descriptions
  • Ethnobotanical and Medicinal Plants Studies
  • Nosocomial Infections in ICU
  • Environmental DNA in Biodiversity Studies
  • Plant biochemistry and biosynthesis
  • Sugarcane Cultivation and Processing
  • Long-Term Effects of COVID-19
  • Photosynthetic Processes and Mechanisms
  • Plant Disease Resistance and Genetics
  • Tree Root and Stability Studies
  • Aquatic Ecosystems and Phytoplankton Dynamics
  • Moringa oleifera research and applications
  • Drug-Induced Hepatotoxicity and Protection
  • Plant Taxonomy and Phylogenetics

University of Ilorin
2019-2024

Kunming Institute of Botany
2024

Wuhan Botanical Garden
2020-2023

University of Chinese Academy of Sciences
2020-2023

Chinese Academy of Sciences
2020-2023

African Academy of Sciences
2021

European Society of Clinical Microbiology and Infectious Diseases
2018

University College London
2018

Fungal endophytes are beneficial microbes that confer an added advantage to plants by colonizing their intercellular spaces without causing any harm. Instead, they produce secondary metabolites play a considerable role in improving the medicinal qualities and protection of host plants. There several reports on fungal isolated from different but no report yet Blighia sapida Euphorbia heterophylla. These two were found growing Unilorin Sugarcane plantation as weeds. Leaf samples collected...

10.4314/swj.v19i4.5 article EN Science World Journal 2025-02-14

The search for a potent anti-coronavirus therapy severe acute respiratory syndrome coronavirus type-2 (SARS-CoV-2) remains an overwhelming task since the outbreak of COVID-19. It is more evident that most existing antiviral and immune-boosting drugs are non-promising ineffective treatment infected patients while safety few drugs/vaccines have demonstrated high potential unclear. With daily records confirmed infectious cases across world, it crucial to emphasize need repurposed therapies with...

10.1007/s13596-021-00576-5 article EN other-oa Advances in Traditional Medicine 2021-05-05

Abstract Species of Rheum have high medicinal value, with the center diversity in Qinghai–Tibet Plateau (QTP) and adjacent regions. However, phylogenetic relationships are still unclear due to fragment markers providing insufficient informative loci. Here, we sequenced annotated plastomes nine species, compared genome structure among novel species along three published species. Comparative analyses revealed that share a relatively conserved structure. Five highly divergent regions ( accD ,...

10.1111/jse.12814 article EN Journal of Systematics and Evolution 2021-11-06

The arboreal ecosystem is vitally important to global and local biogeochemical processes, the maintenance of biodiversity in natural systems, human health urban environments. ability collect samples, observations, data conduct meaningful scientific research similarly vital. primary methods modes access remain limited difficult. In an online survey, canopy researchers ( n = 219) reported a range challenges obtaining adequate including ∼10% who found it impossible procure what they needed....

10.3389/ffgc.2021.712165 article EN cc-by Frontiers in Forests and Global Change 2021-11-08

Understanding how species adapt to extreme environments is an extension of the main goals evolutionary biology. While alpine plants are ideal system for investigating genetic basis high-altitude adaptation, genomic resources in these still limited. In present study, we generated reference-level transcriptomic data five Saussurea through high-throughput sequencing and de novo assembly. Three them located highland Qinghai-Tibet Plateau (QTP), other two close relatives distributed lowland. A...

10.3390/plants10081715 article EN cc-by Plants 2021-08-20

Abstract In the Galápagos Islands, much attention has been devoted to radiation of iconic species like Darwin’s finches, yet Islands offer an overlooked but equally remarkable opportunity for investigating plant radiations. Using a combination genomic and phenotypic data, we present evidence early stages in prickly pear cactus (Opuntia), lineage widespread across archipelago. We show that despite extensive ecophenotypic variation, there is limited differentiation, consistent with hypothesis...

10.1093/evolinnean/kzae021 article EN cc-by-nc Evolutionary Journal of the Linnean Society 2024-01-01

Climate change will have various impacts on the survival and development of species, it is important to explore whether plants can adapt future climate conditions. Dipteronia dyeriana an endangered species with a narrow distribution in Yunnan, characterized by small population size. However, studies its current impact are very limited. In this study, (2050 2090) potential habitats under SSP1-2.6, SSP3-7.0, SSP5-8.5 scenarios were predicted using both maximum entropy (MaxEnt) random forest...

10.3390/d16090545 article EN cc-by Diversity 2024-09-04

Polygonaceae has a complex taxonomic history, although few studies using plastid or nuclear DNA fragments have explored relationships within this family, intrafamilial remain controversial. Here, we newly sequenced and annotated 17 plastomes representing 12 genera Polygonaceae. Combined with previously published data, total of 49 22/46 16/20 Polygonoideae were collected to infer the phylogeny Polygonaceae, an emphasis on Polygonoideae. Plastome comparisons revealed high conservation in...

10.3389/fpls.2022.893201 article EN cc-by Frontiers in Plant Science 2022-10-05

Understanding how species have adapted and responded to past climate provides insights into the present geographical distribution may improve predictions of biotic communities will respond future change. Therefore, estimating potentially suitable habitats is essential for conserving sensitive such as Garuga forrestii W.W.Sm., a tree endemic China. The potential climatic zones G. were modelled in MaxEnt software using 24 geographic points nine environmental variables current (2050 2070)...

10.3390/f12121708 article EN Forests 2021-12-06

Species adaptation and their response to the warming climate offer understanding into present geographical distribution may assist in improving predictions regarding expected future change. As a result, assessing potentially suitable habitats is key for conserving important vulnerable species such as Perkinsiodendron macgregorii, rare tree of high ornamental value distributed only subtropical forests China. In this study, 101 sampling points China 11 climatic variables were selected imported...

10.3390/su15010666 article EN Sustainability 2022-12-30

Mushrooms, as part of the fungal kingdom, are essential components in nutrient cycling and carbon retention terrestrial ecosystems. Monitoring impact climate change on fungi their natural habitat is difficult because most species reside below soil surface. As a result few reported occurrence records Nigeria, we model distribution two edible mushrooms, namely, Pleurotus ostreatus Macrolepiota procera, using MaxEnt to predict potential future range shifts under different scenarios. In this...

10.33003/sajols-2024-0201-007 article EN Sahel Journal of Life Sciences FUDMA 2024-03-31

Curcuma longa L. (commonly known as Tumeric) is the only species of genus found in Nigeria. It great economic importance to Nigeria, Africa, Asia, and other parts world, where it widely used for ornamental medicinal purposes, spices food beverages. However, phylogenetic placement turmeric plant (C. longa) Nigeria far from being fully resolved, hence need this study. The rhizomes were collected at Forestry Research Institute Ibadan, Oyo state. Genomic DNA was extracted, followed by...

10.53704/fujnas.v13i1.463 article EN cc-by Fountain Journal of Natural and Applied Sciences 2024-03-29

Jatropha curcas is an important crop grown in the plantations of University Ilorin for research and commercialization. J. has been reported to have high tolerance stress, pests diseases. Different parts are utilised various uses both domestically medicinally, thus, this study was carried out unravel dominant endophytic fungi associated with green leaves said plantation. The were isolated characterized using internal transcribed spacer (ITS) region ribosomal DNA. Green collected processed...

10.4038/sljb.v4i1.33 article EN cc-by Sri Lankan Journal of Biology 2019-01-30

Abstract The Qinghai-Tibet Plateau (QTP) encompasses areas with a remarkably high degree of biodiversity, harboring exceptional species-rich radiations. How these radiations formed by interacting geology, climate and ecology remains seldom examined. We investigate the roles abiotic (environmental) biotic (species-intrinsic) factors in driving radiating diversification Saussurea (Asteraceae) deploying number time-dependent, paleoenvironment-dependent trait-dependent models, as well ecological...

10.1101/2021.03.15.435394 preprint EN cc-by-nc-nd bioRxiv (Cold Spring Harbor Laboratory) 2021-03-16

<title>Abstract</title> Global climate change is among the major anthropogenic factors impacting species distribution, with significant conservation implications. Yet, little known about effects of warming on distributional shifts East Asian species. In current study, we used maximum entropy model (MaxEnt) to determine present and possible future habitats for five <italic>Meehania</italic> occurring in region. Our objectives were evaluate how would influence species' habitat under scenarios...

10.21203/rs.3.rs-2218653/v1 preprint EN cc-by Research Square (Research Square) 2022-11-15

Over the years, several microorganisms have developed antibiotic resistance, rendering them impotent and otherwise useless. This research work is intended at exemplifying consortium of crude extracts Nauclea latifolia Ocimum gratissium for antimicrobial potentials. Nanoparticles made from were equated to activities. Plant nanoparticles created by combining powdered plant materials with copper oxide suspending in ethanol distilled water, which then screened achieve (CuO). The presence...

10.55006/biolsciences.2023.03015 article EN cc-by Biological Sciences 2023-01-01

SUMMARY The Galápagos Islands are a prime example of natural laboratory for the study evolutionary radiations. While much attention has been devoted to iconic species like Darwin’s finches 1–4 , islands offer an equally unique but often overlooked opportunity plant radiations 5 . Yet, compared their animal counterparts, our understanding patterns and processes underpinning remains relatively limited 6,7 We present evidence early stages radiation in prickly-pear cactus ( Opuntia Cactaceae),...

10.1101/2023.10.03.560736 preprint EN cc-by-nc-nd bioRxiv (Cold Spring Harbor Laboratory) 2023-10-05
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