past 進化にまつわる考え方

2004/09 New Scientist Linnean naming system faces challengers
2004/09 The Scientist  Intelligent design study appears
 Publication of paper in peer-reviewed journal sparks controversy
神経進化学 ジェラルド・エーデルマン
2004/08 NPQ.org Neural Darwinism
後天説 獲得形質遺伝の実例と検証
2004/07 The Scientist Epigenetics: Genome, Meet Your Environment
 As the evidence accumulates for epigenetics, researchers reacquire a taste for Lamarckism

past 古代のDNA解析

2004/07 Discovery Ancient DNA Reveals Skin Color

past 人間の影響

マラウィのシクリッド 人が早めたこの進化
2004/08 Georgia Institute of Technology Study suggests humans can speed evolution
2004/08 BBC News Dingo's origins tracked by DNA
 A genetic analysis of the Australian dingo suggests the dogs tagged along on an
epic expansion of people out of southern China around 6,000 years ago.
2004/08 CNN Research: Dingoes came from Asia
2004/08 Discovery Dingoes Descended from Pet Dogs

past 過去の環境変動 過去の絶滅

2004/07 Nature 430, 75 - 78 Microbialite resurgence after the Late Ordovician extinction

past 進化研究

2004/09 Nature 431, 63 - 66; doi:10.1038/nature02818  The evolution of mullerian mimicry in multispecies communities
2004/09 EurekAlert Broken arms and collateral damage: clues to predator-driven evolution
2004/08 EurekAlert Using statistics to decipher secrets of natural mutation
生命は進化するために進化する 進化可能性の自然淘汰
2004/08 EurekAlert Evolvability could be a driving force in drug resistance
遺伝 : 考えられていたより高かった変異の頻度
2004/08 Nature@日本
2004/07 The Scientist Mutations go tick, tock
 Statistical analysis reveals evidence for molecular clock in neutral DNA substitutions
2004/07 New Scientist Fractal patterns of early life revealed
2004/07 EurekAlert New genetic mechanism for evolution
A team of researchers from the Universitat Aut?oma de Barcelona (UAB) has discovered that transposons, small DNA sequences that travel through the genomes, can silence the genes adjacent to them by inducing a molecule called antisense RNA.
2004/07 news@nature.com Immune systems evolved more than once
 Primitive vertebrates have advanced protective mechanism.
2004/07 Nature@日本
2004/07 Nature 430, 85 - 88 Evolutionary changes in cis and trans gene regulation

past 鳥の過去と進化

2004/09 The Scientist Gene controls beak morphology
 a molecular basis for size variations in the beaks of Galapagos finches
2004/07 Discovery Study: Songbirds Originated in Australia
世界中の鳴鳥たちのルーツはオーストララシアなり DNA解析
2004/07 EurekAlert Songbirds escaped from Australasia, conquered rest of world
進化 : 鳥類の進化は「断続」的
2004/07 Nature@日本


前脚は推進、後ろ脚は滑空 鳥祖先恐竜の飛行法で新説  ミクロラプトル・グイ 中国科学院の徐星教授
2004/09 (共同通信)
鳥の進化めぐり新説 後翼、だんだん退化?
2004/09 asahi.com : サイエンス
この鳥もどき恐竜、飛べたと思うよ 脳が鳥っぽいし 1.5億年前
2004/08 EurekAlert Computer imaging of Archeopteryx skull suggests this dinosaur-bird link could fly
2004/08 BBC News Bird brain reveals flight secrets
2004/08 New Scientist Flying dinosaur needed a bird's brain
2004/08 Guardian Birdbrain helped dino soar
2004/08 National Geographic Dinosaur-Era Bird Could Fly, Brain Study Says
2004/08 New York Times Birds Flew Earlier Than Previously Thought, Scientists Say
2004/08 Washington Post Feathered Dinosaur Could Fly, Study Says
2004/08 Independent Feathered dinosaur was smart enough to fly like a bird
2004/08 Scientific American Early Bird Had the Brains to Fly
2004/08 Los Angeles Times Bird Ancestor Had Smarts to Fly
飛行に適した始祖鳥の脳 欧米チームが頭部復元分析
2004/08 (共同通信)
2004/08 (毎日新聞)
2004/08 asahi.com : サイエンス
2004/08 Nature@日本
2004/08 Nature 430, 619- 620 Palaeontology: Inside the oldest bird brain
2004/08 Nature 430, 661 - 665; doi:10.1038/nature02785  The avian nature of the brain and inner ear of Archaeopteryx

past 恐竜たち

恐竜が子育て中? 中国で親子密集化石
2004/09 asahi.com : サイエンス
恐竜も子育てした? 中国で集団化石
2004/09 (共同通信)
2004/09 New Scientist Dinosaurs may have been doting parents
2004/09 Independent Fossil find proves dinosaurs looked after their babies
2004/09 Scientific American Fossil Supports Case for Dutiful Dinosaur Parenting
2004/09 National Geographic Dinosaurs Were Doting Parents, Fossil Find Suggests
2004/09 news@nature.com Fossil hints at devoted parenting in dinosaurs
 Prehistoric familial care may explain instincts of modern birds and crocodiles
2004/09 Nature 431, 145 - 146; doi:10.1038/431145a  Palaeontology: Parental care in an ornithischian dinosaur
 14才から18才の間に体重が1トンから6トンに 総寿命は30才くらい
 骨断面の年輪解析から 化石の蓄えが豊富になって初めて可能になった断面調査
2004/08 EurekAlert Growing pains: T. Rex was teenage giant
2004/08 EurekAlert T. rex owes its giant size to the ultimate teenage growth spurt
2004/08 BBC News Teenage T. rex's monstrous growth
2004/08 New Scientist Teen T-rex had monster growth spurt
2004/08 National Geographic Dino-Size Spurt: T. Rex Teens Gained 5 Pounds a Day
恐竜は1日最大2キロ以上成長 ティラノサウルスで実証
2004/08 asahi.com : サイエンス
2004/08 news@nature.com Tyrannosaurs had teenage growth spurt
2004/08 Ananova Growth spurt made T-Rex a monster
T. rexが巨大になった仕組み
2004/08 Nature@日本
2004/08 Scientific American Growth Study Shows T. Rex Teens Would Have Been a Handful
恐竜は1日最大2キロ以上成長 ティラノサウルスで実証
2004/08 asahi.com : サイエンス
2004/08 Nature 430, 772 - 775; doi:10.1038/nature02699  Gigantism and comparative life-history parameters of tyrannosaurid dinosaurs
<恐竜>7000万年前の草食獣の化石発見 淡路島
2004/08 (毎日新聞)
スペインで巨大恐竜の化石見つかる 推定体長35メートル
2004/07 cnn.co.jp
2004/07 BBC News Spanish dig yields new dino cache
化石:“ガブリ”首に恐竜の歯 翼竜に突き刺さったまま−−ブラジルで出土
2004/07 毎日新聞
2004/07 Nature@日本
2004/07 Nature 430, 33; doi:10.1038/430033a  Pterosaurs as part of a spinosaur diet

past 猿の過去と進化


2004/09 The Scientist Enhancing the hominoid brain
 Study finds that retrotransposition sped up glutamate metabolism in ape and human brains
2004/07 EurekAlert Growth study of wild chimpanzees challenges assumptions about early humans

past 哺乳類や有胎盤類の過去と進化

2004/09 Nature 431, 556 - 559 Two new carnivores from an unusual late Tertiary forest biota in eastern North America
2004/09 San Francisco Chronicle Fossils show climate influencing evolution
Changes affect genetic course of 2 rodents
地球温暖化が遺伝子プールに与えるダメージ  北米のハタネズミとホリネズミの生息数変化と地球温暖化
2004/09 EurekAlert Fossils reveal direct link between global warming and genetic diversity in wildlife
2004/09 EurekAlert Do genes respond to global warming?
2004/09 New Scientist Climate change can slash animal gene pools
2種類の哺乳類化石を発見 3700万年前の地層から@兵庫県三田市
2004/08 (共同通信)
<ほ乳類化石>3700万年前の地層から3種同時出土 兵庫
2004/08 (毎日新聞)
2004/08 EurekAlert Evolution of whale hearing unfolds in fossil record
2004/08 BBC News Hearing clue to whale evolution
2004/08 Nature@日本
2004/08 Nature 430, 776 - 778; doi:10.1038/nature02720 Eocene evolution of whale hearing
2004/07 EurekAlert Chipmunks descended from ancestors that survived last ice age, scientists say
イギリスにカバ  化石が教えてくれる昔の温暖さ
2004/07 BBC News Fossils point to warmer UK past

past 爬虫類とかの進化

首が胴体の倍、新種の爬虫類の化石発見 中国・貴州省
2004/09 asahi.com : サイエンス
中国:首長は虫類の化石、南部の地層から発掘 恐竜、ワニの共通祖先?
2004/09 毎日新聞
2004/09 BBC News Long-necked hunter found in China
 The remains of a 230-million-old marine reptile with fangs and a long neck are unearthed by fossil hunters in southeast China.
2004/09 New Scientist Ancient sea creature sucked in prey
2004/09 Washington Post Fossil Offers Clues to Feeding Habits
 Long Necks May Have Enabled Ancient Reptiles to Vacuum Up Food
2004/09 Science News, Vol. 166, No. 13, p. 195. Big Gulp? Neck ribs may have given aquatic beast unique feeding style
2004/09 news@nature.com Did Triassic monster use suction to feed?
 Stiff-necked sea creature stirs up palaeontologists.
2004/09 Nature 431, 261 - 262; doi:10.1038/431261a  Evolutionary biology: Adaptive developmental plasticity in snakes
2004/09 Nature 431, 177 - 181; doi:10.1038/nature02807  Genetic variation increases during biological invasion by a Cuban lizard
2004/08 Nature@日本
2004/08 Nature 430, 1021 - 1024; doi:10.1038/nature02802  A Middle Jurassic `sphenosuchian' from China and the origin of the crocodylian skull
ヘビの起源は陸上動物? 最古の胴長爬虫類の化石発見
2004/07 asahi.com : サイエンス
ヘビの祖先:世界最古の新種の化石発見 石川県白峰村
2004/07 毎日新聞
ヘビ陸上起源説の証拠か は虫類の新種化石発見
2004/07 (共同通信)

past 魚類の過去と進化

脊椎動物が陸上へ進化するとき  肉食魚が日光浴ですばやさを獲得しようとしたゆえ?
2004/08 New Scientist Early fish hit land to be better predators
2004/08 Ananova Urge to sunbathe created mankind
古代サメの歯化石大量発見@岐阜県本巣市 新種や世界最古の可能性
2004/07 (共同通信)
2004/07 Nature@日本
2004/07 Nature 430, 157- 158 Immunology: Another manifestation of GOD
2004/07 Nature 430, 174 - 180; doi:10.1038/nature02740  Somatic diversification of variable lymphocyte receptors in the agnathan sea lamprey
2004/07 Nature 430, 26- 27 Palaeoclimate: Message from the fish teeth

past 昆虫とかの過去と進化

2004/07 EurekAlert Altered expression of key developmental genes underlies evolution of butterfly wing patterns
2004/07 EurekAlert Study reveals evolution on the (butterfly) wing
2004/07 EurekAlert Secret behind hard exoskeletons, spreading wings revealed

past 植物の過去と進化

2004/09 EurekAlert Pack-MULEs are toting a new look at plant evolution
2004/09 EurekAlert New research shows plants can shuffle and paste gene pieces to generate genetic diversity
2004/09 The Scientist  Seeds of a Micro Revolution
 Plant studies reveal a slew of miRNAs and some real surprises
2004/07 EurekAlert Researchers review evolutionary history of modern algae
2004/07 EurekAlert Plant respiration not just an evolutionary leftover, study shows
2004/07 Nature 430, 205 - 208; doi:10.1038/nature02703  Evolutionary change from induced to constitutive expression of an indirect plant resistance
2004/07 New Scientist Broad leaves evolved as carbon dioxide fell

past 微生物の進化

2004/09 (読売新聞)
海洋 : 地球最古の生命体の再評価
2004/09 Nature@日本
2004/09 Nature 431, 549 - 552 Photosynthetic microbial mats in the 3,416-Myr-old ocean
2004/09 news@nature.com Secret of radiation-proof bugs proposed
 Internal antioxidants may shield cells from radiation damage.
進化:Aはadaptation(適応)のA 〜バクテリオファージ
2004/09 Nature 431, 408- 409 Evolution: A is for adaptation
2004/09 Nature 431, 476 - 481; doi:10.1038/nature02833  Tropism switching in Bordetella bacteriophage defines a family of diversity-generating retroelements
2004/09 Nature@日本
2004/09 EurekAlert UCLA molecular biologists uproot the tree of life
2004/09 Nature 431, 134- 137 Evolutionary biology: Early evolution comes full circle
2004/09 Nature 431, 152 - 155; doi:10.1038/nature02848  The ring of life provides evidence for a genome fusion origin of eukaryotes
2004/08 EurekAlert Prions act as stepping stones in evolution
2004/08 news@nature.com Prions speed evolution
 Sloppy proteins may help organisms adapt.
2004/08 BBC News Rogue proteins give yeast an edge
2004/07 Nature 430, 515- 516(2004) Evolutionary biology: Oceans of bacteria
2004/07 Nature@日本
2004/07 Nature 430, 551 - 554; doi:10.1038/nature02649  Fine-scale phylogenetic architecture of a complex bacterial community
2004/07 EurekAlert Mapping the evolution of a virus
2004/07 Nature 430, 25- 26 Evolutionary genomics: Seeing double
2004/07 Nature 430, 35 - 44 Genome evolution in yeasts
2004/07 Nature 430, 88 - 93; doi:10.1038/nature02555 Evidence for dynamically organized modularity in the yeast protein-protein interaction network

past その他生物進化

2004/09 Nature 431, 254 Evolution: Affinity for arrow worms
進化 : 謎の原索動物は遺伝子配置解明の鍵を握る?
2004/09 Nature@日本
進化生物学:時間、空間そしてゲノム  Hox遺伝子のクラスター状集合と発現の時間的順序
2004/09 Nature 431, 28- 29 Evolutionary biology: Time, space and genomes
2004/09 Nature 431, 67 - 71; doi:10.1038/nature02709  Hox cluster disintegration with persistent anteroposterior order of expression in Oikopleura dioica
2004/08 Nature 430, 625- 626 Genomes: Worming into genetic instability
遺伝:線虫Caenorhabditis elegansの核ゲノムにおける変異率の高さと挿入の優位
2004/08 Nature 430, 679 - 682; doi:10.1038/nature02697  High mutation rate and predominance of insertions in the Caenorhabditis elegans nuclear genome
2004/07 Nature 430, 554 - 557; doi:10.1038/nature02705  Cambrian origins and affinities of an enigmatic fossil group of arthropods
2004/07 Nature@日本
2004/07 Nature 430, 411- 412 Palaeontology: Echinoderm roots
2004/07 Nature 430, 422 - 428; doi:10.1038/nature02648  Ancestral echinoderms from the Chengjiang deposits of China

past その他古生物学

2004/08 Cornell University News Service Why some animals have smaller eyes: Lifestyle matters

past そのほか

最小のタンパク質合成に成功 産業技術総合研究所のグループ
2004/08 (共同通信)
2004/07 Independent 'Capital of pre-history' brings everyday life in the Ice Age back from the dead
 France's Museum of Pre-history, which opened this month in Les Eyzies-de-Tayac, in the Dordogne.
2004/07 BBC News Career of dino 'inventor' marked

 以上、 →2004年7〜9月の記事でした

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