Nature Search

Tropical biodiversity loss from land-use change is severely underestimated by local-scale assessments

Analysis of data on 971 bird species in natural habitat and cattle pasture in Colombia finds that near-national-scale losses of bird diversity greatly exceed losses recorded at the local scale, suggesting that extrapolations from local studies will severely underestimate biodiversity losses.

Jacob B. Socolar
Simon C. Mills
David P. Edwards
ResearchOpen Access22 Jul 2025
Nature Ecology & Evolution

Volume: 9, P: 1643-1655
A new Argentinean nesting site showing neosauropod dinosaur reproduction in a Cretaceous hydrothermal environment

Dinosaur nesting sites have been found in many different places, but the factors that influenced the choice of location are unclear. Here, a sauropod nesting site is described in a geothermal setting in the Sanagasta Valley, suggesting that the dinosaurs used the warm environment to favour the incubation process.

Gerald Grellet-Tinner
Lucas E. Fiorelli
Research29 Jun 2010
Nature Communications

Volume: 1, P: 1-8
Climate change and cultural resilience in late pre-Columbian Amazonia

Across pre-Columbian Amazonia, the relationship between cultural transitions and climatic trends is assessed.

Jonas Gregorio de Souza
Mark Robinson
José Iriarte
Reviews17 Jun 2019
Nature Ecology & Evolution

Volume: 3, P: 1007-1017
Pre-Columbian earth-builders settled along the entire southern rim of the Amazon

Previous studies of Pre-Columbian earthworks in the Amazon basin have left a gap in the Upper Tapajós Basin (UTB). Here, the authors detect 104 Pre-Columbian earthworks in the UTB, suggesting continuous occupation across southern Amazonia and higher population densities than previously estimated.

Jonas Gregorio de Souza
Denise Pahl Schaan
José Iriarte
ResearchOpen Access27 Mar 2018
Nature Communications

Volume: 9, P: 1-10
Cardiovascular Responses to Alpha-Melanocyte Stimulating Hormone during the Perinatal Period in Sheep

Anibal J Llanos
Maria Seron-Ferre
Abraham M Rudolph
Research01 Nov 1983
Pediatric Research

Volume: 17, P: 903-908
Multiple interacting domains contribute to p14^ARF mediated inhibition of MDM2

Paula A Clark
Susana Llanos
Gordon Peters
Research27 Jun 2002
Oncogene

Volume: 21, P: 4498-4507
The unique functioning of a pre-Columbian Amazonian floodplain fishery

Rumsaïs Blatrix
Bruno Roux
Doyle McKey
ResearchOpen Access16 Apr 2018
Scientific Reports

Volume: 8, P: 1-16
Carbon storage by introduced deep-rooted grasses in the South American savannas

M. J. Fisher
I. M. Rao
R. R. Vera
Research15 Sept 1994
Nature

Volume: 371, P: 236-238
Configuration of Carbohydrates, Hydroxy-Acids and Amino-Acids: Configurations of Amino-Compounds and the Steric Course of Deamination

PHYLLIS BREWSTER
FRANK HIRON
P. A. D. S. RAO
Research29 Jul 1950
Nature

Volume: 166, P: 179-180
The legacy of the extinct Neotropical megafauna on plants and biomes

Herbivores are important drivers of vegetation patterns and plant evolution. Dantas and Pausas investigate how mammal herbivores affected plant traits in South and Central America, revealing that historical herbivory substantially explains current trait and biome biogeography.

Vinicius L. Dantas
Juli G. Pausas
ResearchOpen Access10 Jan 2022
Nature Communications

Volume: 13, P: 1-13
The unrealized potential of agroforestry for an emissions-intensive agricultural commodity

Western Africa is one of the world’s largest cocoa-producing regions, with just two countries supplying up to 60% of global production, but at a high carbon cost. Incorporating shade trees into cocoa farms offsets the industry’s carbon cost, but existing coverage is low. Expanding coverage could substantially boost carbon stocks without reducing yield.

Alexander Becker
Jan D. Wegner
Wilma J. Blaser-Hart
Research06 Aug 2025
Nature Sustainability

Volume: 8, P: 994-1003
Episodic sediment accumulation on Amazonian flood plains influenced by El Niño/Southern Oscillation

Rolf Aalto
Laurence Maurice-Bourgoin
Jean-Loup Guyot
Research02 Oct 2003
Nature

Volume: 425, P: 493-497
Structural variation in 1,019 diverse humans based on long-read sequencing

Intermediate-coverage long-read sequencing in 1,019 diverse humans from the 1000 Genomes Project, representing 26 populations, enables the generation of comprehensive population-scale structural variant catalogues comprising common and rare alleles.

Siegfried Schloissnig
Samarendra Pani
Jan O. Korbel
ResearchOpen Access23 Jul 2025
Nature

Volume: 644, P: 442-452
Bird tolerance to humans in open tropical ecosystems

The degree to which species tolerate human disturbance contributes to shape human-wildlife coexistence. Here, the authors identify key predictors of avian tolerance of humans across 842 bird species from open tropical ecosystems.

Peter Mikula
Oldřich Tomášek
Tomáš Albrecht
ResearchOpen Access20 Apr 2023
Nature Communications

Volume: 14, P: 1-10
Wildfire legacies on pyrogenic carbon stocks in Amazonian peatlands

Peatland pyrogenic carbon from past fires in the Amazon plays a key role in the global carbon budget, accounting for 1.6% of the total organic carbon in Amazonian peatlands, based on an analysis of six cores from northwestern Amazonian peatlands using hydrogen pyrolysis.

Yuwan Wang
Angela Gallego-Sala
Ted R. Feldpausch
ResearchOpen Access19 Aug 2025
Communications Earth & Environment

Volume: 6, P: 1-10
Seismic Disturbance at Venezuela

A. ERNST
Research07 Feb 1889
Nature

Volume: 39, P: 341
Body sizes of species determining the success of biological control in a three-level food chain

William Campillay-Llanos
Samuel Ortega-Farías
Marlon M. López-Flores
ResearchOpen Access02 Sept 2025
Scientific Reports

Volume: 15, P: 1-16
Functional diversity and spatial association analyses at different spatial scales reveal no changes in community assembly processes along an aridity gradient in the Atacama Desert

Danny E. Carvajal
Andrea P. Loayza
Francisco A. Squeo
ResearchOpen Access14 Nov 2023
Scientific Reports

Volume: 13, P: 1-8
Pasture soils as carbon sink

M. J. Fisher
I. M. Rao
M. A. Ayarza
Research10 Aug 1995
Nature

Volume: 376, P: 473
Bright and photostable yellow fluorescent proteins for extended imaging

Yellow fluorescent proteins (YFPs) photobleach rapidly, restricting microscopy experiments. Here, the authors report mGold2s and mGold2t, YFPs that extend imaging durations up to 25 times longer than standard probes without sacrificing brightness.

Jihwan Lee
Shujuan Lai
François St-Pierre
ResearchOpen Access04 Apr 2025
Nature Communications

Volume: 16, P: 1-16
Differential rates of Mycobacterium tuberculosis transmission associate with host–pathogen sympatry

Epidemiological analysis of Mycobacterium tuberculosis genomes and public health data show that lineage-specific variation in transmission varies with the degree of host and pathogen geographical coincidence and reveals signals of a biological effect of host–pathogen coexistence.

Matthias I. Gröschel
Francy J. Pérez-Llanos
Maha R. Farhat
Research01 Aug 2024
Nature Microbiology

Volume: 9, P: 2113-2127
GWAS and meta-analysis identifies 49 genetic variants underlying critical COVID-19

An analysis of 24,202 critical cases of COVID-19 identifies potentially druggable targets in inflammatory signalling (JAK1), monocyte–macrophage activation and endothelial permeability (PDE4A), immunometabolism (SLC2A5 and AK5), and host factors required for viral entry and replication (TMPRSS2 and RAB2A).

Erola Pairo-Castineira
Konrad Rawlik
J. Kenneth Baillie
ResearchOpen Access17 May 2023
Nature

Volume: 617, P: 764-768
SUMOylation of the lysine-less tumor suppressor p14ARF counters ubiquitylation-dependent degradation

Ahmed El Motiam
Yanis H. Bouzaher
Carmen Rivas
ResearchOpen Access12 Jul 2025
Cell Death & Disease

Volume: 16, P: 1-15
Downstream changes in river avulsion style are related to channel morphology

River avulsions are dramatic events that can cause the loss of many human lives. The authors here investigate how river avulsion style changes with river morphology, and how these changes impact flooding and stratigraphy.

J. M. Valenza
D. A. Edmonds
S. Roy
ResearchOpen Access30 Apr 2020
Nature Communications

Volume: 11, P: 1-8
Persistent tangled vortex rings in generic excitable media

A. T. Winfree
Research15 Sept 1994
Nature

Volume: 371, P: 233-236
Growth hormone stimulates adrenal steroidogenesis in the fetus

Uday P. Devaskar
Sherin U. Devaskar
Mark A. Sperling
Research02 Apr 1981
Nature

Volume: 290, P: 404-405
Two Late Cretaceous sauropods reveal titanosaurian dispersal across South America

Hechenleitner et al. describe two new titanosaurians and the finding of numerous accumulations of titanosaurian eggs in La Rioja, Argentina. This study suggests nesting site philopatry among Titanosauria and that this clade was spread throughout southern South America at the end of the Late Cretaceous.

E. Martín Hechenleitner
Léa Leuzinger
Leonardo Salgado
ResearchOpen Access27 Oct 2020
Communications Biology

Volume: 3, P: 1-13
Pasture soils as carbon sink

Eric A. Davidson
Daniel C. Nepstad
Susan E. Trumbore
Research10 Aug 1995
Nature

Volume: 376, P: 472-473
ONTOGENY OF THE RED CELL CHARACTERISTICS IN THE LLAMA FETUS

E Sanhueza
M E Lathrop
A J Llanos
Research01 Dec 1992
Pediatric Research

Volume: 32, P: 737
Critical transitions in the Amazon forest system

Analyses of drivers of water stress are used to predict likely trajectories of the Amazon forest system and suggests potential actions that could prevent system collapse.

Bernardo M. Flores
Encarni Montoya
Marina Hirota
ResearchOpen Access14 Feb 2024
Nature

Volume: 626, P: 555-564
The messy death of a multiple star system and the resulting planetary nebula as observed by JWST

JWST observations of the planetary nebula NGC 3132 reveal a rich molecular environment containing evidence of multiple stellar interactions on a variety of scales.

Orsola De Marco
Muhammad Akashi
Albert A. Zijlstra
Research08 Dec 2022
Nature Astronomy

Volume: 6, P: 1421-1432
Selecting Rhizobium for acid, infertile soils of the tropics

R. A. DATE
J. HALLIDAY
Research04 Jan 1979
Nature

Volume: 277, P: 62-64
Injuries caused by Lightning in Venezuela

A. ERNST
Research19 Mar 1885
Nature

Volume: 31, P: 458-459
Durvalumab plus tremelimumab for the treatment of advanced neuroendocrine neoplasms of gastroenteropancreatic and lung origin

Single immune checkpoint blockade has shown limited activity in patients with neuroendocrine neoplasms (NENs). Here the authors report the results of a phase II clinical trial of durvalumab (anti-PD-L1) and tremelimumab (anti CTLA-4) in patients with advanced NENs of gastroenteropancreatic and lung origin.

J. Capdevila
J. Hernando
J. L. Manzano
ResearchOpen Access23 May 2023
Nature Communications

Volume: 14, P: 1-8
The pesticide chlorpyrifos promotes obesity by inhibiting diet-induced thermogenesis in brown adipose tissue

Chlorpyrifos is a widely-used pesticide and a common residue on vegetables and fruits. Here the authors show that at non-neurotoxic doses, chlorpyrifos reduces energy expenditure, by inhibiting diet induced thermogenesis, and promotes obesity and insulin resistance.

Bo Wang
Evangelia E. Tsakiridis
Gregory R. Steinberg
ResearchOpen Access27 Aug 2021
Nature Communications

Volume: 12, P: 1-12
Percutaneous management of paravalvular leaks

Paravalvular leak (PVL) is a common complication after surgical prosthetic valve implantation. This Review details the role of cardiac imaging in the assessment and management of PVL, summarizes the clinical evidence for percutaneous closure of PVL and compares this procedure with surgical closure.

Joel P. Giblett
Bushra S. Rana
Patrick A. Calvert
Reviews18 Jan 2019
Nature Reviews Cardiology

Volume: 16, P: 275-285
Non-invasive electromechanical assessment during atrial fibrillation identifies underlying atrial myopathy alterations with early prognostic value

Electromechanical characterization during atrial fibrillation (AF) remains a significant gap in the understanding of AF-related atrial myopathy. Here, the authors use non-invasive atrial electromechanical assessment during AF to identify early remodeling changes associated with underlying myopathy, which in the clinic decrease the probability of acute and mid-term successful rhythm control.

Daniel Enríquez-Vázquez
Jorge G. Quintanilla
David Filgueiras-Rama
ResearchOpen Access04 Aug 2023
Nature Communications

Volume: 14, P: 1-17
Strontium and oxygen isotopes to trace mobility routes during the Bell Beaker period in the north of Spain

L. A. Ortega
C. Alonso-Fernández
J. Jiménez-Echevarría
ResearchOpen Access01 Oct 2021
Scientific Reports

Volume: 11, P: 1-12
Diversity and dissemination of viruses in pathogenic protozoa

Heeren et al study the evolutionary genomics of leishmaniasis in Peru and Bolivia to show that parasite hybridization increases the prevalence, diversity and spread of viruses that have been previously associated with disease severity and treatment failure.

Senne Heeren
Ilse Maes
Frederik Van den Broeck
ResearchOpen Access15 Dec 2023
Nature Communications

Volume: 14, P: 1-15
Preferential Loss of Fhit Expression in Signet-Ring Cell and Krukenberg Subtypes of Gastric Cancer

Yu-Ting Chang
Ming-Shiang Wu
Jaw-Town Lin
Research01 Sept 2002
Laboratory Investigation

Volume: 82, P: 1201-1208
Dietary Nucleotides Influence Lipoprotein Metabolism in Newborn Infants

A Sánchez-pozo
J Morillas
A Gil
Research01 Jan 1994
Pediatric Research

Volume: 35, P: 112-116
The Effects of Acute Uterine Ischemia on Fetal Circulation¹

Sandra A Calvert
John A Widness
Barbara S Stonestreet
Research01 Jun 1990
Pediatric Research

Volume: 27, P: 552-556
Single-cell genomic variation induced by mutational processes in cancer

Single-cell whole-genome sequencing shows that 'foreground' cell-to-cell structural variation and alterations in copy number are associated with genomic diversity and evolution in triple-negative breast and high-grade serous ovarian cancers.

Tyler Funnell
Ciara H. O’Flanagan
Samuel Aparicio
ResearchOpen Access26 Oct 2022
Nature

Volume: 612, P: 106-115
Towards a dynamic list of Amazonian tree species

Hans ter Steege
Sylvia Mota de Oliveira
Rafael P. Salomão
ResearchOpen Access05 Mar 2019
Scientific Reports

Volume: 9, P: 1-5
First complete mitochondrial genome data from ancient South American camelids - The mystery of the chilihueques from Isla Mocha (Chile)

Michael Westbury
Stefan Prost
Michael Knapp
ResearchOpen Access08 Dec 2016
Scientific Reports

Volume: 6, P: 1-7
Inverse resource allocation between vision and olfaction across the genus Drosophila

Neural architecture may be shaped by selection, but is likely also constrained by development. Here, Keesey and colleagues find an inverse relationship between allocation towards visual and olfactory sensory systems across the genus Drosophila, which may reflect a developmental trade-off.

Ian W. Keesey
Veit Grabe
Bill S. Hansson
ResearchOpen Access11 Mar 2019
Nature Communications

Volume: 10, P: 1-16
The genomic history of the indigenous people of the Canary Islands

Here, the authors use paleogenomic data from the indigenous people of the Canary Islands to shed light on the Prehistory of North Africa, and on how insularity and resources availability shaped the genetic composition of this isolated population.

Javier G. Serrano
Alejandra C. Ordóñez
Rosa Fregel
ResearchOpen Access15 Aug 2023
Nature Communications

Volume: 14, P: 1-11
REAL BROWN BREAD

A. H. CHURCH
News27 Jun 1878
Nature

Volume: 18, P: 229-230
Stabilization of p53 by p14^ARF without relocation of MDM2 to the nucleolus

Susana Llanos
Paula A. Clark
Gordon Peters
Research05 Apr 2001
Nature Cell Biology

Volume: 3, P: 445-452
85 CARDIOVASCULAR RESPONSES TO ALPHA MSH IN THE FETAL AND NEWBORN SHEEP

A J Llanos
M Seron-Ferre
R Creasy
Research01 Feb 1981
Pediatric Research

Volume: 15, P: 197

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