Early hominin arrival in Southeast Asia triggered the evolution of major human malaria vectors - Scientific Reports
Some species of the Leucosphyrus Group of Anopheles mosquitoes in Southeast Asia are highly anthropophilic and efficient vectors of human malaria parasites, while others primarily feed on non-human primates (NHP) and transmit NHP malaria parasites. The evolutionary history of this group, particularly the origin of anthropophily, was studied using phylogenomic analysis of 2,657 high-confidence nuclear single-copy orthologous genes and 13 mitochondrial protein coding genes from 40 individuals of 11 species. Molecular dating and ancestral state reconstruction revealed that monkey-feeding is ancestral with speciation of monkey-feeding species dating to the Pliocene within Sundaland (Malay peninsula, Borneo, Sumatra and Java) which was covered in tropical rain forests during this period. Although less parsimonious alternatives cannot be excluded, molecular dating, ancestral state reconstruction and reticulation analysis indicated that anthropophily most likely evolved once, involving adaptive introgression, in the early Pleistocene in Sundaland, giving rise to multiple descendent anthropophilic species. Such early origination of anthropophily must necessarily have been in response to the arrival of early hominins (Homo erectus) rather than anatomically modern humans, likely associated with loss and fragmentation of rainforests during the early Pleistocene. The early origination of anthropophily also provides independent non-archaeological evidence supporting the limited fossil record of early hominin colonization in Southeast Asia around 1.8 Mya.
The preference of some mosquitoes in the Leucosphyrus Group of Anopheles mosquitoes for feeding on humans may have evolved in response to the arrival of early hominins in Southeast Asia ~1.8 million years ago. The findings are published in Scientific Reports. π§ͺ #evobio
28.02.2026 14:22 β
π 34
π 13
π¬ 0
π 3
The heelbone of Procoptodon goliah, the largest-known kangaroo species.
Credit: Pat Holroyd, UCMP
Giant ancestors of modern-day kangaroos β which previous research has estimated could weigh up to 250 kilograms β may have been able to hop in short bursts, according to research in Scientific Reports. go.nature.com/49OWsJX #evosky π§ͺ
22.01.2026 23:39 β
π 22
π 5
π¬ 1
π 2
Hematology twins! @mazietsangmd.bsky.social #ASH25 #fASHion cc @ash.hematology.org
07.12.2025 19:14 β
π 11
π 1
π¬ 0
π 1
Sabine Allam, MD, reports on results from the PROMISE Study, which screened ~30,000 individuals for monoclonal gammopathies. #ASH25
06.12.2025 21:07 β
π 4
π 1
π¬ 0
π 0
Excited to be speaking on November 4th Friends of Cancer Research annual meeting (#FriendsAM25)! I will be speaking on #ContributionOfEffect (#COE) You can still register online: secure-web.cisco.com/1-aSs6clrewX...
04.11.2025 03:51 β
π 3
π 0
π¬ 0
π 0
Our 2025 ACI series concluded with sessions at ACR Convergence (Oct. 23) and APSHO's JADPRO (Oct. 27). Thank you everyone who made this series a roaring success! Missed a program? Access enduring materials: https://www.sitcancer.org/edu/aci
Jeffrey Sparks MD MMSc, Elad Sharon, MD, MPH
30.10.2025 17:01 β
π 3
π 1
π¬ 0
π 0
Diphtheria, a Once Vanquished Killer of Children, Is Resurgent
Measles is back
Whooping cough is back
Now, diphtheria is staging a return with large outbreaks now in Somalia, Sudan, Yemen and Chad β countries with civil wars or large populations of refugees where vaccination coverage is low...
www.nytimes.com/2025/10/27/h... @stephanienolen.bsky.social
27.10.2025 11:00 β
π 153
π 99
π¬ 3
π 5
@ptarantinomd.bsky.social explores safety optimization of the next frontier of antibody-drug conjugate development. #ESMO25
19.10.2025 07:19 β
π 8
π 1
π¬ 0
π 0
NRG-LU005 Trial QOL Results at ASTRO 67th Annual Meeting
At ASTRO 67, the NRG-LU005 trial reported improved long-term quality of life with atezolizumab and twice-daily radiotherapy in limited-stage SCLC.
NRG-LU005 Trial at the ASTRO 67th Annual Meeting: Atezolizumab and BID Radiotherapy in Limited-Stage SCLC
oncodaily.com/oncolibrary/...
#OncoDaily #Oncology #Cancer #Health #Medicine #MedEd #MedOnc #MedNews #NRG-LU005 #ASTRO25 #SCLC
05.10.2025 18:55 β
π 6
π 2
π¬ 0
π 0
Elizabeth Mittendorf Named Chief of Multi-Disciplinary Oncology at Dana-Farber and Chief of Breast Surgery at BIDMC - OncoDaily
Elizabeth Mittendorf Named Chief of Multi-Disciplinary Oncology at Dana-Farber and Chief of Breast Surgery at BIDMC / BIDMC, cancer, Dana-Farberβs Breast
Elizabeth Mittendorf Named Chief of Multi-Disciplinary Oncology at Dana-Farber and Chief of Breast Surgery at BIDMC
@danafarbernews.bsky.social @danafarber.bsky.social @bidmc-cancercenter.bsky.social
oncodaily.com/career/eliza...
#OncoDaily #Oncology #Cancer #Health #Medicine #MedOnc #MedNews
04.10.2025 20:11 β
π 6
π 1
π¬ 0
π 0
Obesity, diabetes, and inflammation: Pathophysiology and clinical implications
Obesity and its related disorders, including type 2 diabetes and liver, kidney, and cardiovascular diseases, are now recognized as chronic inflammatorβ¦
Inflammation is a key driver of the pathophysiology of cardiometabolic disorders #obesity #T2D and new metabolic medicines based on GLP-1 action exert their magic in part by reducing inflammation. A new review from Professor Donath summarizes the field www.sciencedirect.com/science/arti...?
03.10.2025 15:23 β
π 15
π 4
π¬ 1
π 0
Olfactory Dysfunction After SARS-CoV-2
This cohort study examines the presence, severity, and patterns of olfactory dysfunction in US adults with and without prior SARS-CoV-2 infection.
Olfactory dysfunction is common following SARS-CoV-2 infection, and can be detected on testing even in some who are unaware of having it/ don't report it (occult hyposmia)
(US RECOVER study sample)
#LongCovid
jamanetwork.com/journals/jam...
27.09.2025 18:17 β
π 59
π 22
π¬ 1
π 1
Join us in downtown Washington, DC next Saturday October 4th for the DC Lung Cancer Conference, an IASLC endorsed, 1-day CME meeting covering updates in lung cancer, featuring 58 thoughtful & dynamic faculty members. #DCLung25
Register today at medstarhealth.org/dclung25
26.09.2025 14:26 β
π 5
π 1
π¬ 0
π 0
Thanks to all who made our Chicago group meeting a success! It went by too quickly, but itβs always refreshing to see our #SWOGonc community in person. We're grateful for our donors π And for those who picked up some new @swog.org swag, weβre excited to see where youβll be spotted wearing it!
24.09.2025 17:07 β
π 3
π 2
π¬ 0
π 0
Partitioning obesity by genomics, proteomics and health outcomes from >450,000 UK Biobank
@naturemedicine.bsky.social
βA protective subtype vs cardiometabolic diseases (GRS BFP) and
βA risk subtype for these diseases (GRS uncoupling)
GRS-genomic risk score
nature.com/articles/s41...
12.09.2025 17:51 β
π 91
π 18
π¬ 3
π 1