Nature Search

Gonadal Growth in Chick Embryos

URSULA MITTWOCH
T. LAKSHMI NARAYANAN
C. A. B. SMITH
Research16 Jun 1971
Nature New Biology

Volume: 231, P: 197-200
Generative machine learning produces kinetic models that accurately characterize intracellular metabolic states

Despite the availability of large omics datasets, determining intracellular metabolic states is challenging. Now a generative machine learning framework called RENAISSANCE has been developed to estimate missing kinetic parameters and determine time-resolved metabolic reaction rates and metabolite concentrations without requiring training data.

Subham Choudhury
Bharath Narayanan
Ljubisa Miskovic
ResearchOpen Access30 Aug 2024
Nature Catalysis

Volume: 7, P: 1086-1098
Demonstration of transformer-based ALBERT model on a 14nm analog AI inference chip

The authors report the implementation of a Transformer-based model on the same architecture used in Large Language Models in a 14nm analog AI accelerator with 35 million Phase Change Memory devices, which achieves near iso-accuracy despite hardware imperfections and noise.

An Chen
Stefano Ambrogio
Geoffrey W. Burr
ResearchOpen Access30 Sept 2025
Nature Communications

Volume: 16, P: 1-11
Exercise facilitates post-stroke recovery through mitigation of neuronal hyperexcitability via interleukin-10 signaling

Exercise promotes recovery after stroke, but the underlying mechanisms are unclear. Here, the authors show that regulatory T cells enable exercise-induced repair by reducing neuronal hyperexcitability via interleukin-10, linking immunity to functional regeneration.

A. Schmidt-Pogoda
T. Ruck
J. Minnerup
ResearchOpen Access08 Oct 2025
Nature Communications

Volume: 16, P: 1-16
Length regulation of mechanosensitive stereocilia depends on very slow actin dynamics and filament-severing proteins

Auditory sensory hair cells detect sounds by deflection of their actin-based stereocilia, which vary in length. By inducing expression of GFP-actin in mouse hair cells in vivo, Narayanan et al. demonstrate that stereocilia length is regulated by very slow actin turnover, which is restricted to the tips.

Praveena Narayanan
Paul Chatterton
Benjamin J. Perrin
Research21 Apr 2015
Nature Communications

Volume: 6, P: 1-8
An asymmetric heterodomain interface stabilizes a response regulator–DNA complex

Bacterial two-component systems relay extracellular signals to transcriptional networks via response regulators. Narayanan et al.present structures of the response regulator KdpE bound to DNA, and show that asymmetric interactions between the receiver and DNA-binding domains are required to sustain gene expression.

Anoop Narayanan
Shivesh Kumar
Dinesh A. Yernool
Research14 Feb 2014
Nature Communications

Volume: 5, P: 1-9
Enzymes of Vibrio choleræ

E. K. NARAYANAN
P. S. MENON
Research11 Oct 1952
Nature

Volume: 170, P: 621
Endogenous fungal endophthalmitis: international, multicentre, retrospective analysis of clinical outcomes following surgical and medical management, and screening

Amr Wassef
Mark P. Breazzano
Bhaskar Gupta
Research07 Oct 2025
Eye

P: 1-8
Publisher Correction: AI-NERD: Elucidation of relaxation dynamics beyond equilibrium through AI-informed X-ray photon correlation spectroscopy

James P. Horwath
Xiao-Min Lin
Mathew J. Cherukara
Amendments and CorrectionsOpen Access09 Sept 2024
Nature Communications

Volume: 15, P: 1
Targeting mitochondrial translation and OXPHOS in high-grade serous ovarian carcinoma eliminates stem-like cells

Aravindan Narayanan
Souvik Guha
Sharmila A. Bapat
ResearchOpen Access06 Oct 2025
Cell Death & Disease

Volume: 16, P: 1-15
Thalamus enables active dendritic coupling of inputs arriving at different cortical layers

How the brain combines sensory with non-sensory information is unknown. Here, the authors find that sensory input from the thalamus to the apical dendrites of the main cortical output neurons enables the first stage of this combination process.

Arco Bast
Jason M. Guest
Marcel Oberlaender
ResearchOpen Access19 Sept 2025
Nature Communications

Volume: 16, P: 1-19
Photocatalytic deoxygenative Z-selective olefination of aliphatic alcohols

Alcohols are one of the most abundant functional groups in commercially available materials and biologically active compounds. Here, the authors report a metal-free photocatalytic method for the deoxygenative Z-selective olefination of aliphatic alcohols.

Sai Rohini Narayanan Kolusu
Irene Sánchez-Sordo
Manuel Nappi
ResearchOpen Access02 Apr 2025
Nature Communications

Volume: 16, P: 1-8
Effect of Refrigeration of the Pupæ of Microbracon brevicornis Wesm. on the Pigmentation of the Adult

E. S. NARAYANAN
G. W. ANGALET
G. I. D'SOUZA
Research13 Mar 1954
Nature

Volume: 173, P: 503-504
Release of Histamine from Rat Diaphragm by Cobra Venom

N. K. DUTTA
K. G. A. NARAYANAN
Research21 Jun 1952
Nature

Volume: 169, P: 1064-1065
Adiabatic Piezo-Optic Coefficient of Heavy Water

C. K. NARAYANASWAMY
P. S. NARAYANAN
R. S. KRISHNAN
Research07 Sept 1957
Nature

Volume: 180, P: 497-498
Raman Spectrum of Potassium Bromide

R. S. KRISHNAN
P. S. NARAYANAN
Research09 Apr 1949
Nature

Volume: 163, P: 570-571
Rise of Serum Folic Acid - Levels after Injection of Vitamin B₁₂ in Nutritional Macrocytic Anæmia

M. S. NARAYANAN
K. G. SHENOY
G. B. RAMASARMA
Research15 Dec 1956
Nature

Volume: 178, P: 1347-1348
Degeneracy in the emergence of spike-triggered average of hippocampal pyramidal neurons

Abha Jain
Rishikesh Narayanan
ResearchOpen Access15 Jan 2020
Scientific Reports

Volume: 10, P: 1-14
Enhancing sustainability in RC beams with magnetically treated mixing water for improved flexural performance

Malathy Ramalingam
Karuppasamy Narayanan
Regasa Yadeta Sembeta
ResearchOpen Access03 Oct 2025
Scientific Reports

Volume: 15, P: 1-20
Electron-dense Particle in Cholinergic Synaptic Vesicles

T. P. BOHAN
A. F. BOYNE
T. H. WILLIAMS
Research06 Jul 1973
Nature

Volume: 244, P: 32-34
Detection of monsoon inversion by TIROS-N satellite

M. S. Narayanan
B. M. Rao
Research10 Dec 1981
Nature

Volume: 294, P: 546-548
A hybrid deep learning model for detection and mitigation of DDoS attacks in VANETs

Naramalli Jayakrishna
N. Narayanan Prasanth
ResearchOpen Access01 Oct 2025
Scientific Reports

Volume: 15, P: 1-45
Development of electromagnetic drop weight release mechanism for human occupied vehicle

Sathia Narayanan Dharmaraj
Karthikeyan Shanmugam
Ramesh Sethuraman
ResearchOpen Access20 Aug 2025
Scientific Reports

Volume: 15, P: 1-11
Author Correction: Biofortification of field-grown cassava by engineering expression of an iron transporter and ferritin

Narayanan Narayanan
Getu Beyene
Nigel J. Taylor
Amendments and CorrectionsOpen Access20 Feb 2019
Nature Biotechnology

Volume: 37, P: 323
The case for entrepreneurship in R&D in the pharmaceutical industry

A lack of entrepreneurial behaviour has often been identified as a contributor to the decline in the research and development (R&D) productivity of the pharmaceutical industry. Douglas and colleagues present an assessment of entrepreneurship in the industry, based on interviews with 26 former and current leaders of R&D departments at pharmaceutical and biotechnology companies, highlighting factors that could be important in promoting entrepreneurial behaviour and revitalizing R&D productivity.

Frank L. Douglas
V. K. Narayanan
Robert E. Litan
Reviews20 Aug 2010
Nature Reviews Drug Discovery

Volume: 9, P: 683-689
Elliptic anisotropy measurement of the f₀(980) hadron in proton-lead collisions and evidence for its quark-antiquark composition

The quark structure of the f₀(980) hadron is still unknown after 50 years of its discovery. Here, the CMS Collaboration reports a measurement of the elliptic flow of the f₀(980) state in proton-lead collisions at a nucleon-nucleon centre-of-mass energy of 8.16 TeV, providing strong evidence that the state is an ordinary meson.

A. Hayrapetyan
A. Tumasyan
A. Zhokin
ResearchOpen Access27 Aug 2025
Nature Communications

Volume: 16, P: 1-19
Embedding security into ferroelectric FET array via in situ memory operation

Existing solutions based Advanced Encryption Standard to address the security issues of nonvolatile memories incurs significant performance and power overhead. Here, the authors propose a lightweight XOR-gate based encryption/decryption technique by exploiting in-situ array operations, which achieves significant area/latency/power reduction compared to conventional designs.

Yixin Xu
Yi Xiao
Kai Ni
ResearchOpen Access13 Dec 2023
Nature Communications

Volume: 14, P: 1-8
Identification of compounds with preferential inhibitory activity against low-Nm23-expressing human breast carcinoma and melanoma cell lines

José M.P. Freije
Julia A. Lawrence
Patricia S. Steeg
Research01 Apr 1997
Nature Medicine

Volume: 3, P: 395-401
Experimental investigation on addition of furfuryl alcohol to diesel plastic fuel blends and optimization using Kissing Numbers

Geetha Narayanan Kannaiyan
Bridjesh Pappula
Seshibe Makgato
ResearchOpen Access01 Jul 2025
Scientific Reports

Volume: 15, P: 1-26
Range of NICU Practice in England and Wales Regarding Thresholds for Neonatal Conjugated Hyperbilirubinaemia and Relevant Investigations

C Tzivinikos
S Narayanan
Research01 Nov 2011
Pediatric Research

Volume: 70, P: 839
Proinflammatory pathways contribute to the pathogenesis of Clostridioides difficile infection in a murine model using Spatial transcriptomics

Niloufar Ghahari
Sanjeev Narayanan
Deepti Pillai
ResearchOpen Access08 Oct 2025
Scientific Reports

Volume: 15, P: 1-15
In vivo mutagenesis of miRNA gene families using a scalable multiplexed CRISPR/Cas9 nuclease system

Anand Narayanan
Guillermina Hill-Teran
Stefania Nicoli
ResearchOpen Access30 Aug 2016
Scientific Reports

Volume: 6, P: 1-9
Comparison of Anterior Cerebral Artery Blood Flow Velocity and Cerebral Blood Flow during Hypoxia

Adam A Rosenberg
Vinodh Narayanan
M Douglas Jones Jr.
Research01 Jan 1985
Pediatric Research

Volume: 19, P: 67-70
Perovskite nickelates as bio-electronic interfaces

Functional materials that act as bio-sensing media when interfaced with complex bio-matter are attractive for health sciences and bio-engineering. Here, the authors report room temperature enzyme-mediated spontaneous hydrogen transfer between a perovskite quantum material and glucose reactions.

Hai-Tian Zhang
Fan Zuo
Shriram Ramanathan
ResearchOpen Access10 Apr 2019
Nature Communications

Volume: 10, P: 1-7
Timing variability and midfrontal ~4 Hz rhythms correlate with cognition in Parkinson’s disease

Arun Singh
Rachel C. Cole
Nandakumar S. Narayanan
ResearchOpen Access15 Feb 2021
npj Parkinson's Disease

Volume: 7, P: 1-8
Heat stress elicits remodeling in the anther lipidome of peanut

Zolian S. Zoong Lwe
Ruth Welti
Sruthi Narayanan
ResearchOpen Access17 Dec 2020
Scientific Reports

Volume: 10, P: 1-18
Neurodesk: an accessible, flexible and portable data analysis environment for reproducible neuroimaging

Neurodesk is a platform for analyzing human neuroimaging data, which provides numerous tools in a containerized form, thereby ensuring reproducibility and portability.

Angela I. Renton
Thuy T. Dao
Steffen Bollmann
Research08 Jan 2024
Nature Methods

Volume: 21, P: 804-808
Investigation of an algae-derived polymer as a pollinator-friendly pesticide adjuvant

Narayanan Kannan
Yu-Cheng Zhu
ResearchOpen Access15 Jul 2025
Scientific Reports

Volume: 15, P: 1-8
Mutations in DNA polymerase δ subunit 1 co-segregate with CMD2-type resistance to Cassava Mosaic Geminiviruses

Cassava mosaic disease is caused by geminiviruses and suppresses cassava yields throughout the tropics. Here, the authors show that mutations in MePOLD1, encoding DNA polymerase δ subunit 1, co-segregate with CMD2, the major source of genetic resistance for this disease.

Yi-Wen Lim
Ben N. Mansfeld
Rebecca S. Bart
ResearchOpen Access07 Jul 2022
Nature Communications

Volume: 13, P: 1-11
A phase II single-arm study of combination pembrolizumab and olaparib in the treatment of patients with advanced biliary tract cancer

Narayanan Sadagopan
Hongkun Wang
Aiwu Ruth He
ResearchOpen Access08 Jul 2025
npj Precision Oncology

Volume: 9, P: 1-6
Accelerating cell culture media development using Bayesian optimization-based iterative experimental design

Optimising operational conditions for biological systems is a complex task. Here, authors present a Bayesian optimisation-based iterative experimental design framework that integrates data generation, modeling, and optimisation to accelerate cell culture media development, considering both categorical and continuous factors.

Harini Narayanan
Joshua A. Hinckley
J. Christopher Love
ResearchOpen Access01 Jul 2025
Nature Communications

Volume: 16, P: 1-14
A compact laser-driven plasma accelerator for megaelectronvolt-energy neutral atoms

A megaelectronvolt beam of atoms is now generated by ionizing argon clusters, and then neutralizing the ions using Rydberg atoms. The compact system demonstrates a high neutral yield, and could find an important application as a sensitive probe of matter.

R. Rajeev
T. Madhu Trivikram
M. Krishnamurthy
Research27 Jan 2013
Nature Physics

Volume: 9, P: 185-190
Integration of diverse information in working memory within the frontal lobe

V. Prabhakaran
K. Narayanan
J. D. E. Gabrieli
Research01 Jan 2000
Nature Neuroscience

Volume: 3, P: 85-90
Supramolecular fishing for plasma membrane proteins using an ultrastable synthetic host–guest binding pair

Characterization of plasma membrane proteins is important in understanding fundamental biological processes and developing new drugs, but their separation remains a challenge. Now, a synthetic receptor–ligand pair based on ferrocene derivatives and cucurbit[7]uril is shown to have exceptionally high binding affinity, and enables membrane proteins to be isolated efficiently without any contamination from naturally biotinylated molecules.

Don-Wook Lee
Kyeng Min Park
Kimoon Kim
Research19 Dec 2010
Nature Chemistry

Volume: 3, P: 154-159
Multivariate genetic determinants of EEG oscillations in schizophrenia and psychotic bipolar disorder from the BSNIP study

B Narayanan
P Soh
G D Pearlson
ResearchOpen Access23 Jun 2015
Translational Psychiatry

Volume: 5, P: e588
Ranibizumab

Ranibizumab (Lucentis; Genentech), a humanized monoclonal antibody fragment that binds to vascular endothelial growth factor, was approved by the US FDA in June 2006 for the treatment of patients with neovascular age-related macular degeneration.

Raja Narayanan
Baruch D. Kuppermann
Peter Kirkpatrick
Comments & Opinion01 Oct 2006
Nature Reviews Drug Discovery

Volume: 5, P: 815-816
Publisher Correction: A condensate dynamic instability orchestrates actomyosin cortex activation

Victoria Tianjing Yan
Arjun Narayanan
Stephan W. Grill
Amendments and CorrectionsOpen Access16 Mar 2023
Nature

Volume: 615, P: E28
Hardware-aware training for large-scale and diverse deep learning inference workloads using in-memory computing-based accelerators

Analog in-memory computing promises efficient DNN inference acceleration but suffers from nonidealities. Here, hardware-aware training methods are improved so that various larger DNNs of diverse topologies nevertheless achieve iso-accuracy.

Malte J. Rasch
Charles Mackin
Vijay Narayanan
ResearchOpen Access30 Aug 2023
Nature Communications

Volume: 14, P: 1-18
An analog-AI chip for energy-efficient speech recognition and transcription

A low-power chip that runs AI models using analog rather than digital computation shows comparable accuracy on speech-recognition tasks but is more than 14 times as energy efficient.

S. Ambrogio
P. Narayanan
G. W. Burr
ResearchOpen Access23 Aug 2023
Nature

Volume: 620, P: 768-775
Author Correction: Integrative medicine in oncology: redefining the standard of care

Gabriel Lopez
Santhosshi Narayanan
Lorenzo Cohen
Amendments and Corrections29 Aug 2024
Nature Reviews Cancer

Volume: 24, P: 822

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