ライフサイエンスコーパス: perianth

1 om hypanthial tissue between the stamens and perianth.

2 he reproductive organs and the organs of the perianth.

3 growth, altered flower development, delayed perianth abscission, and reduced fertility.

4 In Arabidopsis, the identity of perianth and reproductive organs are specified by antago

5 ) and AGAMOUS (AG) specify the identities of perianth and reproductive organs, respectively, in flowe

6 a unique ring structure located between the perianth and the stamen whorl, which, although developed

7 e food rewards are hidden within the nodding perianth, and both traits are conserved among fritillari

8 Here we study their evolution in perianth-bearing Piperales and their expression in Arist

9 Although the mechanisms underlying their perianth development have been intensively studied, the

10 aryophyllales, a core eudicot clade in which perianth differentiation into sepals and petals has evol

11 ding differentiated sepals and petals, and a perianth distinct from stamens and carpels.

12 oader implications for the interpretation of perianth evolution across angiosperms.

13 In the face of these complex patterns of perianth evolution, the concept of a core eudicot petal

14 YC and CIN genes in maintaining differential perianth expansion during mid- and late flower developme

15 We have previously shown that perianth expression of AP3 and PI homologs varies in dif

16 orting the evolutionary origin of the floral perianth from the male genetic program of seed plants.

17 e, Hose in Hose, Jack in the Green and Split Perianth, have been cultivated since the late 1500s as o

18 Perianth hydraulic conductance and the amount of xylem t

19 have been implicated in the specification of perianth identity.

20 taminodial intermediates between stamens and perianth in Nuphar, and between stamens and carpels in P

21 reproductive organs surrounded by a sterile perianth of sepals and petals constitute the basic flora

22 lso play hitherto unknown roles in mediating perianth organ development in orchids.

23 y, knockdown of DOAG1 and DOAG2 also affects perianth organ development in orchids.

24 scription factor responds to auxin to effect perianth organ number and reproductive organ differentia

25 al identity in floral meristems that affects perianth organ number spacing, stamen formation, and reg

26 sis flower development, causing increases in perianth organ number, decreases in stamen number and an

27 is required for normal spacing and number of perianth organ primordia.

28 to those in agamous mutants: reproductive-to-perianth organ transformation and loss of floral determi

29 omeotic conversion of reproductive organs to perianth organs and a loss of floral determinacy, far mu

30 nd down-regulation of senescence programs in perianth organs and developing fruits and alters the pro

31 with more than two whorls of three separate perianth organs each (undifferentiated tepals), more tha

32 4 mutant, including reiteration of stamenoid perianth organs in inner whorls and complete loss of car

33 gets in specification of reproductive versus perianth organs in the flower.

34 e transformation of reproductive organs into perianth organs in the hua1-1 hua2-1 background, which i

35 Spurs are tubular outgrowths of perianth organs that have evolved iteratively among angi

36 tive organ, known as the column, compared to perianth organs, while DOAG2 expression gradually increa

37 iana normal floral homeotic gene function in perianth organs.

38 Aristolochia, a rare occurrence of bilateral perianth outside eudicots and monocots.

39 ted and expression patterns were examined in perianth, stamens, carpel, hypanthial tube and corona ti

40 sperm cones share genetic features with both perianth (sterile attractive and protective) organs and

41 with the acquisition of a role in specifying perianth structures.

42 Furthermore, we observed that perianth tissues underwent significant diurnal depressio

43 We measured rapid rates of perianth transpiration ranging from twice to 100 times g

44 ll for a more comprehensive understanding of perianth variation and its genetic causes within the cor

45 of the mutant 'Pukekohe dwarf' with multiple perianth whorls and extended petaloid features.